Bizhub Press C7000 C7000p C70hc C6000 Service Manual
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DESCRIPTION:
- Because of possible hazards to an inexperienced person servicing this product as well as the risk of damage to the product, Konica Minolta Business Technologies, INC.
- (hereafter called the KMBT) strongly recommends that all servicing be performed only by KMBTtrained service technicians. Changes may have been made to this product to improve its performance after this Service Manual was printed
- Accordingly, KMBT does not warrant, either explicitly or implicitly, that the information contained in this Service Manual is complete and accurate.
- The user of this Service Manual must assume all risks of personal injury and/or damage to the product while servicing the product for which this Service Manual is intended.
- Therefore, this Service Manual must be carefully read before doing service work both in the course of technical training and even after that, for performing maintenance and control of the product properly. Keep this Service Manual also for future service.
- The Center for Devices and Radiological Health (CDRH) of the U.S. Food and Drug Administration implemented regulations for laser products manufactured since August 1, 1976. Compliance is mandatory for products marketed in the United States.
- This copier is certified as a “Class 1” laser product under the U.S. Department of Health and Human Services (DHHS) Radiation Performance Standard according to the Radiation Control for Health and Safety Act of 1968.
- Since radiation emitted inside this copier is completely confined within protective housings and external covers, the laser beam cannot escape during any phase of normal user operation.
TABLE OF CONTENTS:
Bizhub Press C7000 C7000p C70hc C6000 Service Manual
Revision List....................................................................................................................................................................................... 57 bizhub PRESS C7000/C7000P/C70hc/C6000 Ver. 2.0.................................................................................................................................................. 57 bizhub PRESS C7000/C7000P/C70hc/C6000 Ver. 3.0.................................................................................................................................................. 59 A SAFETY AND IMPORTANT WARNING..................................................................................................................................................................... 60 SAFETY AND IMPORTANT WARNING ITEMS.............................................................................................................................................................. 60 1. OUTLINE...................................................................................................................................................................................... 61 2. IMPORTANT NOTICE............................................................................................................................................................................. 62 3. DESCRIPTION ITEMS FOR DANGER, WARNING AND CAUTION............................................................................................................................................ 63 3.1 Descriptions in the service manual...................................................................................................................................................... 63 3.2 Descriptions for safety and important warning items..................................................................................................................................... 63 4. SAFETY WARNINGS.............................................................................................................................................................................. 64 4.1 MODIFICATIONS NOT AUTHORIZED BY KONICA MINOLTA BUSINESS TECHNOLOGIES, INC............................................................................................................... 64 4.1.1 Outline........................................................................................................................................................................... 64 4.1.2 Prohibited Actions................................................................................................................................................................ 64 4.2 POWER PLUG SELECTION.................................................................................................................................................................... 65 4.2.1 Outline........................................................................................................................................................................... 65 4.2.2 Power Cord Set or Power Plug...................................................................................................................................................... 65 4.3 CHECKPOINTS WHEN PERFORMING ON-SITE SERVICE............................................................................................................................................. 66 4.3.1 Outline........................................................................................................................................................................... 66 4.3.2 Power Supply...................................................................................................................................................................... 66 4.3.3 Installation Requirements......................................................................................................................................................... 68 4.3.4 Servicing......................................................................................................................................................................... 69 4.3.5 Fuse.............................................................................................................................................................................. 73 4.3.6 Used Batteries Precautions........................................................................................................................................................ 73 5. SAFETY INFORMATION........................................................................................................................................................................... 75 5.1 IMPORTANT NOTICE........................................................................................................................................................................ 75 5.2 INDICATION OF WARNING ON THE MACHINE.................................................................................................................................................... 75 6. MEASURES TO TAKE IN CASE OF AN ACCIDENT...................................................................................................................................................... 83 B NOTATION OF THE CONTENTS......................................................................................................................................................................... 84 1. PRECAUTION ON HANDLING THIS MANUAL........................................................................................................................................................... 84 2. PRODUCT NAME................................................................................................................................................................................. 85 3. TRADEMARK.................................................................................................................................................................................... 86 3.1 TRADEMARKS OF OTHER COMPANIES........................................................................................................................................................... 86 3.2 OWN TRADEMARKS.......................................................................................................................................................................... 86 4. ELECTRICAL PARTS AND SIGNALS................................................................................................................................................................. 87 5. PAPER FEED DIRECTION......................................................................................................................................................................... 89 C PRODUCT SPECIFICATIONS........................................................................................................................................................................... 90 1. bizhub PRESS C7000/C7000P/C70hc/C6000........................................................................................................................................................ 90 1.1 Type.................................................................................................................................................................................... 90 1.2 Functions............................................................................................................................................................................... 90 1.3 Paper................................................................................................................................................................................... 91 (1) Paper weight........................................................................................................................................................................ 91 (2) Type of paper....................................................................................................................................................................... 91 1.4 Recommended paper....................................................................................................................................................................... 91 1.4.1 Inch.............................................................................................................................................................................. 91 1.4.2 Metric............................................................................................................................................................................ 91 1.5 Materials............................................................................................................................................................................... 92 1.6 Maintenance............................................................................................................................................................................. 92 1.7 Machine data............................................................................................................................................................................ 93 1.8 Operating environment................................................................................................................................................................... 93 1.9 Note regarding the specifications....................................................................................................................................................... 93 2. DF-622....................................................................................................................................................................................... 94 2.1 Type.................................................................................................................................................................................... 94 2.2 Functions............................................................................................................................................................................... 94 2.3 Type of paper........................................................................................................................................................................... 94 2.4 Machine data............................................................................................................................................................................ 94 2.5 Operating environment................................................................................................................................................................... 94 2.6 Note regarding the specifications....................................................................................................................................................... 94 3. PF-602....................................................................................................................................................................................... 95 3.1 Type.................................................................................................................................................................................... 95 3.2 Functions............................................................................................................................................................................... 95 3.3 Type of paper........................................................................................................................................................................... 95 3.4 Maintenance............................................................................................................................................................................. 95 3.5 Machine data............................................................................................................................................................................ 95 3.6 Operating environment................................................................................................................................................................... 95 3.7 Note regarding the specifications....................................................................................................................................................... 95 4. HT-504/505................................................................................................................................................................................... 96 4.1 Type.................................................................................................................................................................................... 96 4.2 Machine data............................................................................................................................................................................ 96 4.3 Operating environment................................................................................................................................................................... 96 4.4 Note regarding the specifications....................................................................................................................................................... 96 5. LU-202....................................................................................................................................................................................... 97 5.1 Type.................................................................................................................................................................................... 97 5.2 Functions............................................................................................................................................................................... 97 5.3 Type of paper........................................................................................................................................................................... 97 5.4 Maintenance............................................................................................................................................................................. 97 5.5 Machine data............................................................................................................................................................................ 97 5.6 Operating environment................................................................................................................................................................... 97 5.7 Note regarding the specifications....................................................................................................................................................... 97 6. HT-503....................................................................................................................................................................................... 98 6.1 Type.................................................................................................................................................................................... 98 6.2 Machine data............................................................................................................................................................................ 98 6.3 Operating environment................................................................................................................................................................... 98 6.4 Note regarding the specifications....................................................................................................................................................... 98 7. MB-504....................................................................................................................................................................................... 99 7.1 Type.................................................................................................................................................................................... 99 7.2 Functions............................................................................................................................................................................... 99 7.3 Type of paper........................................................................................................................................................................... 99 7.4 Machine data............................................................................................................................................................................ 99 7.5 Operating environment................................................................................................................................................................... 99 7.6 Note regarding the specifications....................................................................................................................................................... 99 8. HD-514....................................................................................................................................................................................... 100 8.1 Type.................................................................................................................................................................................... 100 8.2 Functions............................................................................................................................................................................... 100 8.3 Machine data............................................................................................................................................................................ 100 8.4 Operating environment................................................................................................................................................................... 100 8.5 Note regarding the specifications....................................................................................................................................................... 100 9. PH-102....................................................................................................................................................................................... 101 9.1 Type.................................................................................................................................................................................... 101 9.2 Functions............................................................................................................................................................................... 101 9.3 Machine data............................................................................................................................................................................ 101 9.4 Operating environment................................................................................................................................................................... 101 9.5 Note regarding the specifications....................................................................................................................................................... 101 10. RU-509...................................................................................................................................................................................... 102 10.1 Type................................................................................................................................................................................... 102 10.2 Functions.............................................................................................................................................................................. 102 10.3 Type of paper.......................................................................................................................................................................... 102 10.4 Machine data........................................................................................................................................................................... 102 10.5 Operating environment.................................................................................................................................................................. 102 10.6 Note regarding the specifications...................................................................................................................................................... 102 11. HM-102...................................................................................................................................................................................... 103 11.1 Type................................................................................................................................................................................... 103 11.2 Function............................................................................................................................................................................... 103 11.3 Type of paper.......................................................................................................................................................................... 103 11.4 Machine data........................................................................................................................................................................... 103 11.5 Operating environment.................................................................................................................................................................. 103 11.6 Note regarding the specifications...................................................................................................................................................... 103 12. FS-521...................................................................................................................................................................................... 104 12.1 Type................................................................................................................................................................................... 104 12.2 Functions.............................................................................................................................................................................. 104 (1) Function............................................................................................................................................................................ 104 (2) Number of staple sheets............................................................................................................................................................. 104 (3) Staple position..................................................................................................................................................................... 104 (4) Maximum tray capacity of the main tray.............................................................................................................................................. 104 (5) Maximum tray capacity of the sub tray............................................................................................................................................... 105 12.3 Type of paper.......................................................................................................................................................................... 106 (1) Staple.............................................................................................................................................................................. 106 12.4 Machine data........................................................................................................................................................................... 106 12.5 Operating environment.................................................................................................................................................................. 106 12.6 Note regarding the specifications...................................................................................................................................................... 106 13. FS-531...................................................................................................................................................................................... 107 13.1 Type................................................................................................................................................................................... 107 13.2 Functions.............................................................................................................................................................................. 107 (1) Functions........................................................................................................................................................................... 107 (2) Staple.............................................................................................................................................................................. 107 (3) Maximum tray capacity............................................................................................................................................................... 107 13.3 Type of paper.......................................................................................................................................................................... 107 (1) Staple mode......................................................................................................................................................................... 107 13.4 Machine data........................................................................................................................................................................... 108 13.5 Operating environment.................................................................................................................................................................. 108 13.6 Note regarding the specifications...................................................................................................................................................... 108 14. FS-612...................................................................................................................................................................................... 109 14.1 Type................................................................................................................................................................................... 109 14.2 Functions.............................................................................................................................................................................. 109 (1) Function............................................................................................................................................................................ 109 (2) Staple.............................................................................................................................................................................. 109 (3) Folding............................................................................................................................................................................. 109 (4) Maximum tray capacity*1............................................................................................................................................................. 109 14.3 Type of paper.......................................................................................................................................................................... 110 (1) Staple mode......................................................................................................................................................................... 110 (2) Saddle stitching mode............................................................................................................................................................... 110 (3) Half-Fold mode...................................................................................................................................................................... 110 (4) Tri-folding mode.................................................................................................................................................................... 111 14.4 Machine data........................................................................................................................................................................... 111 14.5 Operating environment.................................................................................................................................................................. 111 14.6 Note regarding the specifications...................................................................................................................................................... 111 15. PK-512/513.................................................................................................................................................................................. 112 15.1 Type................................................................................................................................................................................... 112 15.2 Functions.............................................................................................................................................................................. 112 15.3 Type of paper.......................................................................................................................................................................... 112 15.4 Machine data........................................................................................................................................................................... 112 15.5 Operating environment.................................................................................................................................................................. 112 15.6 Note regarding the specifications...................................................................................................................................................... 112 16. PI-502...................................................................................................................................................................................... 113 16.1 Type................................................................................................................................................................................... 113 16.2 Functions.............................................................................................................................................................................. 113 16.3 Type of paper.......................................................................................................................................................................... 113 16.4 Machine data........................................................................................................................................................................... 113 16.5 Operating environment.................................................................................................................................................................. 113 16.6 Note regarding the specifications...................................................................................................................................................... 113 17. LS-505...................................................................................................................................................................................... 114 17.1 Type................................................................................................................................................................................... 114 17.2 Functions.............................................................................................................................................................................. 114 (1) Function............................................................................................................................................................................ 114 (2) Maximum tray capacity............................................................................................................................................................... 114 17.3 Type of paper.......................................................................................................................................................................... 114 17.4 Machine data........................................................................................................................................................................... 115 17.5 Operating environment.................................................................................................................................................................. 115 17.6 Note regarding the specifications...................................................................................................................................................... 115 18. FD-503...................................................................................................................................................................................... 116 18.1 Type................................................................................................................................................................................... 116 18.2 Functions.............................................................................................................................................................................. 116 (1) Function............................................................................................................................................................................ 116 (2) Maximum tray capacity............................................................................................................................................................... 116 18.3 Type of paper.......................................................................................................................................................................... 117 (1) Punching function................................................................................................................................................................... 117 (2) Folding functions................................................................................................................................................................... 117 (3) PI functions........................................................................................................................................................................ 117 18.4 Machine data........................................................................................................................................................................... 118 18.5 Operating environment.................................................................................................................................................................. 118 18.6 Note regarding the specifications...................................................................................................................................................... 118 19. SD-506...................................................................................................................................................................................... 119 19.1 Type................................................................................................................................................................................... 119 19.2 Functions.............................................................................................................................................................................. 119 (1) Function............................................................................................................................................................................ 119 (2) Maximum tray capacity............................................................................................................................................................... 119 19.3 Type of paper.......................................................................................................................................................................... 119 (1) Straight/sub tray mode.............................................................................................................................................................. 119 (2) Saddle stitching mode............................................................................................................................................................... 119 (3) Trimming mode....................................................................................................................................................................... 121 (4) Multi-center folding mode........................................................................................................................................................... 121 (5) Overlap tri-folding mode............................................................................................................................................................ 122 19.4 Machine data........................................................................................................................................................................... 122 19.5 Operating environment.................................................................................................................................................................. 122 19.6 Note regarding the specifications...................................................................................................................................................... 122 20. PB-503...................................................................................................................................................................................... 123 20.1 Type................................................................................................................................................................................... 123 20.2 Functions.............................................................................................................................................................................. 123 (1) Function............................................................................................................................................................................ 123 (2) Binding sheets...................................................................................................................................................................... 123 (3) Maximum tray capacity............................................................................................................................................................... 123 (4) Others.............................................................................................................................................................................. 123 20.3 Type of paper.......................................................................................................................................................................... 123 (1) Paper size.......................................................................................................................................................................... 123 (2) Paper weight........................................................................................................................................................................ 124 20.4 Machine data........................................................................................................................................................................... 124 20.5 Operating environment.................................................................................................................................................................. 125 20.6 Note regarding the specifications...................................................................................................................................................... 125 21. IC-601...................................................................................................................................................................................... 126 21.1 Type................................................................................................................................................................................... 126 21.2 Functions.............................................................................................................................................................................. 126 21.3 Paper.................................................................................................................................................................................. 126 21.4 Machine data........................................................................................................................................................................... 126 21.5 Operating environment.................................................................................................................................................................. 126 21.6 Note regarding the specifications...................................................................................................................................................... 127 22. RU-506...................................................................................................................................................................................... 128 22.1 Type................................................................................................................................................................................... 128 22.2 Functions.............................................................................................................................................................................. 128 22.3 Paper type............................................................................................................................................................................. 128 22.4 Machine data........................................................................................................................................................................... 128 22.5 Operating environment.................................................................................................................................................................. 128 22.6 Note regarding the specifications...................................................................................................................................................... 128 23. GP-501...................................................................................................................................................................................... 129 23.1 Type................................................................................................................................................................................... 129 23.2 Modes of Operation..................................................................................................................................................................... 129 23.3 Machine data........................................................................................................................................................................... 129 23.4 Software............................................................................................................................................................................... 129 23.5 Electronic............................................................................................................................................................................. 129 23.6 Inputs................................................................................................................................................................................. 129 (1) Media Input from Printer............................................................................................................................................................ 129 (2) Power............................................................................................................................................................................... 130 23.7 Outputs................................................................................................................................................................................ 130 23.8 Performance............................................................................................................................................................................ 130 (1) Reliability......................................................................................................................................................................... 130 23.9 Operation Environment, Storage, Transport.............................................................................................................................................. 130 23.10 Safety /Regulatory.................................................................................................................................................................... 130 (1) Safety Compliance................................................................................................................................................................... 130 (2) Electromagnetic Compliance.......................................................................................................................................................... 130 23.11 Appendix A............................................................................................................................................................................ 131 23.12 Appendix B............................................................................................................................................................................ 131 23.13 Appendix C............................................................................................................................................................................ 132 23.14 Glossary of Terms..................................................................................................................................................................... 133 D OVERALL COMPOSITION.............................................................................................................................................................................. 134 1. SYSTEM CONFIGURATION......................................................................................................................................................................... 134 1.1 System configuration.................................................................................................................................................................... 134 1.2 Configuration for optional device....................................................................................................................................................... 135 1.2.1 Coupling combination of the main body and the paper feed option................................................................................................................... 135 1.2.2 Coupling combination of the main body and the finisher option..................................................................................................................... 135 2. MAIN BODY UNIT CONFIGURATION................................................................................................................................................................. 137 3. PAPER PATH................................................................................................................................................................................... 138 4. CONTROL BLOCK DIAGRAM........................................................................................................................................................................ 139 5. IMAGE CREATION PROCESS....................................................................................................................................................................... 140 5.1 Image creation flow and functions....................................................................................................................................................... 140 5.2 Charging process (Step 1)............................................................................................................................................................... 140 5.3 Laser exposure process (Step2).......................................................................................................................................................... 141 5.4 Developing process (Step 3)............................................................................................................................................................. 141 5.5 Intermediate transfer process (Step 4).................................................................................................................................................. 141 5.6 2nd transfer process (Step 5)........................................................................................................................................................... 142 5.7 Separation process (Step 6)............................................................................................................................................................. 142 5.8 Drum cleaning (Sub step 1).............................................................................................................................................................. 143 5.9 Exposure before charging (Sub step 2)................................................................................................................................................... 143 5.10 Transfer belt cleaning (Sub step 3).................................................................................................................................................... 143 5.11 2nd transfer roller /Lw cleaning (Sub step 4).......................................................................................................................................... 144 5.12 Toner collection (Sub step 5).......................................................................................................................................................... 144 6. IMAGE CREATION CONTROL....................................................................................................................................................................... 146 7. PROCESS SPEED................................................................................................................................................................................ 148 7.1 bizhub PRESS C7000/C7000P/C70hc......................................................................................................................................................... 148 7.2 bizhub PRESS C6000...................................................................................................................................................................... 148 E SERVICE TOOL..................................................................................................................................................................................... 149 1. bizhub PRESS C7000/C7000P/C70hc/C6000........................................................................................................................................................ 149 1.1 Service material list................................................................................................................................................................... 149 1.1.1 Service material list............................................................................................................................................................. 149 1.2 Jig list................................................................................................................................................................................ 149 1.2.1 Jig list.......................................................................................................................................................................... 149 1.3 Mail remote notification system......................................................................................................................................................... 150 1.3.1 Outline........................................................................................................................................................................... 150 1.3.2 Operating environment............................................................................................................................................................. 151 1.3.3 Major functions................................................................................................................................................................... 151 1.3.4 Initial setting................................................................................................................................................................... 151 1.3.5 Operating instructions of the mail remote notification system..................................................................................................................... 154 1.3.6 Mail sending...................................................................................................................................................................... 154 1.4 Job history list........................................................................................................................................................................ 154 1.4.1 Outline........................................................................................................................................................................... 154 1.4.2 Major functions................................................................................................................................................................... 154 1.4.3 Setting method.................................................................................................................................................................... 155 1.5 Counter list acquisition using USB memory............................................................................................................................................... 158 1.5.1 Outline........................................................................................................................................................................... 158 1.5.2 List that can be acquired......................................................................................................................................................... 158 1.5.3 Acquisition method................................................................................................................................................................ 158 1.6 Panel log............................................................................................................................................................................... 159 1.6.1 Outline........................................................................................................................................................................... 159 1.6.2 Log acquisition method............................................................................................................................................................ 159 1.7 ORU-M Counter Rewrite................................................................................................................................................................... 160 1.7.1 Load from external memory......................................................................................................................................................... 160 1.7.2 Store to external memory.......................................................................................................................................................... 162 1.8 Management Tool......................................................................................................................................................................... 163 1.8.1 Outline........................................................................................................................................................................... 163 1.8.2 Installation of Management Tool................................................................................................................................................... 165 1.8.3 Starting up of Management Tool.................................................................................................................................................... 166 1.8.4 Technician mode................................................................................................................................................................... 169 1.8.5 Administrator mode................................................................................................................................................................ 196 1.8.6 Various setting for the software.................................................................................................................................................. 202 1.8.7 Error message list................................................................................................................................................................ 209 1.9 Acquisition of the controller log....................................................................................................................................................... 210 1.9.1 Outline........................................................................................................................................................................... 210 1.9.2 Preparation....................................................................................................................................................................... 210 1.9.3 Procedure for acquisition......................................................................................................................................................... 211 F PERIODICAL MAINTENANCE........................................................................................................................................................................... 213 1. MAINTENANCE ITEM............................................................................................................................................................................. 213 1.1 bizhub PRESS C7000/C7000P/C70hc/C6000................................................................................................................................................... 213 1.1.1 Replacing procedure of the periodical replacement parts........................................................................................................................... 213 1.1.2 Periodic maintenance 1 (Every 50,000 prints (C7000/C7000P/C70hc/C6000))........................................................................................................... 213 1.1.3 Periodic maintenance 2 (Every 160,000 prints (C6000))............................................................................................................................. 213 1.1.4 Periodic maintenance 3 (Every 180,000 prints (C6000))............................................................................................................................. 213 1.1.5 Periodic maintenance 2 (Every 200,000 prints (C7000/C7000P/C70hc))................................................................................................................ 213 1.1.6 Periodic maintenance 3 (Every 220,000 prints (C7000/C7000P/C70hc))................................................................................................................ 214 1.1.7 Periodic maintenance 4 (Every 200,000 prints (C6000))............................................................................................................................. 214 1.1.8 Periodic maintenance 4 (Every 340,000 prints (C7000/C7000P/C70hc))/Periodic maintenance 5 (Every 300,000 prints (C6000)).......................................................... 214 1.1.9 Periodic maintenance 5 (Every 350,000 prints (C7000/C7000P/C70hc))/Periodic maintenance 5 (Every 300,000 prints (C6000)).......................................................... 215 1.1.10 Periodic maintenance 6 (Every 400,000 prints (C7000/C7000P/C70hc/C6000))......................................................................................................... 215 1.1.11 Periodic maintenance 7 (Every 450,000 prints (C7000/C7000P/C70hc/C6000))......................................................................................................... 215 1.1.12 Periodic maintenance 8 (Every 600,000 prints (C7000/C7000P/C70hc))............................................................................................................... 216 1.1.13 Periodic maintenance 8 (Every 600,000 prints (C6000))............................................................................................................................ 216 1.1.14 Periodic maintenance 9 (Every 700,000 prints (C7000/C7000P/C70hc))............................................................................................................... 216 1.1.15 Periodic maintenance 9 (Every 900,000 prints (C6000))............................................................................................................................ 217 1.1.16 Periodic maintenance 10 (Every 900,000 prints (C7000/C7000P/C70hc/C6000))........................................................................................................ 217 1.1.17 Periodic maintenance 11 (Every 1,000,000 prints (C7000/C7000P/C70hc/C6000))...................................................................................................... 217 1.1.18 Periodic maintenance 12 (Every 1,020,000 prints (C7000/C7000P/C70hc))............................................................................................................ 217 1.1.19 Periodic maintenance 13 (Every 1,050,000 prints (C7000/C7000P/C70hc))............................................................................................................ 217 1.1.20 Periodic maintenance 14 (Every 1,400,000 prints (C7000/C7000P/C70hc))/Periodic maintenance 12 (Every 1,400,000 prints (C6000))................................................... 218 1.1.21 Periodic maintenance 15 (Every 1,800,000 prints (C7000/C7000P/C70hc))/Periodic maintenance 13 (Every 1,800,000 prints (C6000))................................................... 218 1.1.22 Periodic maintenance 16 (Every 2,000,000 prints (C7000/C7000P/C70hc))/Periodic maintenance 14 (Every 2,000,000 prints (C6000))................................................... 218 1.1.23 Periodic maintenance 17 (Every 2,400,000 prints (C7000/C7000P/C70hc))/Periodic maintenance 15 (Every 2,400,000 prints (C6000))................................................... 218 1.1.24 Periodic maintenance 18 (Every 2,700,000 prints (C7000/C7000P/C70hc))/Periodic maintenance 16 (Every 2,700,000 prints (C6000))................................................... 218 1.1.25 Periodic maintenance 19 (Every 3,000,000 prints (C7000/C7000P/C70hc))/Periodic maintenance 17 (Every 3,000,000 prints (C6000))................................................... 219 1.1.26 Periodic maintenance 20 (Every 4,000,000 prints (C7000/C7000P/C70hc))/Periodic maintenance 18 (Every 4,000,000 prints (C6000))................................................... 219 1.1.27 Spot replacement (Every 3,600,000 prints (C7000/C7000P/C70hc/C6000))............................................................................................................. 219 1.2 DF-622.................................................................................................................................................................................. 219 1.2.1 Spotted replacement (Every 625,000 feeds)......................................................................................................................................... 219 1.3 PF-602.................................................................................................................................................................................. 219 1.3.1 Periodic maintenance 1 (Every 200,000 prints)..................................................................................................................................... 219 1.3.2 Periodic maintenance 2 (Every 600,000 prints)..................................................................................................................................... 220 1.3.3 Periodic maintenance 3 (Every 2,400,000 prints)................................................................................................................................... 220 1.4 LU-202.................................................................................................................................................................................. 220 1.4.1 Periodic maintenance 1 (Every 200,000 prints)..................................................................................................................................... 220 1.4.2 Periodic maintenance 2 (Every 600,000 prints)..................................................................................................................................... 220 1.4.3 Periodic maintenance 3 (Every 2,400,000 prints)................................................................................................................................... 221 1.5 RU-509/HM-102........................................................................................................................................................................... 221 1.5.1 Periodic maintenance 1 (Every 300,000 prints)..................................................................................................................................... 221 1.5.2 Periodic maintenance 2 (Every 600,000 prints)..................................................................................................................................... 221 1.5.3 Spotted replacement (Every 300,000 prints)........................................................................................................................................ 221 1.5.4 Spotted replacement (Every 1,500,000 prints)...................................................................................................................................... 221 1.6 FS-521.................................................................................................................................................................................. 221 1.6.1 Periodic maintenance 1 (Every 600,000 prints)..................................................................................................................................... 221 1.6.2 Periodic maintenance 2 (Every 3,000,000 prints)................................................................................................................................... 222 1.6.3 Spotted replacement (Every 500,000 operations).................................................................................................................................... 222 1.6.4 Spotted replacement (Every 600,000 feeds)......................................................................................................................................... 222 1.7 FS-531.................................................................................................................................................................................. 222 1.7.1 Periodic maintenance 1 (Every 200,000 prints)..................................................................................................................................... 222 1.7.2 Spotted replacement (Every 200,000 prints)........................................................................................................................................ 222 1.7.3 Spotted replacement (Every 400,000 prints)........................................................................................................................................ 222 1.7.4 Spot replacement (Every 500,000 staples).......................................................................................................................................... 223 1.8 FS-612.................................................................................................................................................................................. 223 1.8.1 Periodic maintenance 1 (Every 300,000 prints)..................................................................................................................................... 223 1.8.2 Spotted replacement (Every 200,000 prints)........................................................................................................................................ 223 1.8.3 Spotted replacement (Every 400,000 prints)........................................................................................................................................ 223 1.8.4 Spot replacement (Every 200,000 staples).......................................................................................................................................... 223 1.9 PI-502.................................................................................................................................................................................. 224 1.9.1 Periodic maintenance 1 (Every 300,000 prints)..................................................................................................................................... 224 1.9.2 Spotted replacement (Every 100,000 feeds)......................................................................................................................................... 224 1.9.3 Spotted replacement (Every 200,000 feeds)......................................................................................................................................... 224 1.9.4 Spotted replacement (Every 600,000 feeds)......................................................................................................................................... 224 1.9.5 Spotted replacement (Every 1,000,000 feeds)....................................................................................................................................... 224 1.10 LS-505................................................................................................................................................................................. 224 1.10.1 Periodic maintenance 1 (Every 1,500,000 prints).................................................................................................................................. 224 1.11 FD-503................................................................................................................................................................................. 224 1.11.1 Periodic maintenance 1 (Every 1,500,000 prints).................................................................................................................................. 224 1.11.2 Periodic maintenance 2 (Every 2,400,000 prints).................................................................................................................................. 225 1.11.3 Periodic maintenance 3 (Every 5,400,000 prints).................................................................................................................................. 225 1.11.4 Spotted replacement (100,000 feeds).............................................................................................................................................. 225 1.11.5 Spotted replacement (Every 200,000 prints)....................................................................................................................................... 225 1.12 SD-506................................................................................................................................................................................. 225 1.12.1 Periodic maintenance 1 (Every 600,000 prints).................................................................................................................................... 225 1.12.2 Periodic maintenance 2 (Every 1,500,000 prints).................................................................................................................................. 226 1.12.3 Spotted replacement (Every 18,900 cuts).......................................................................................................................................... 226 1.12.4 Spotted replacement (Every 37,500 cuts).......................................................................................................................................... 226 1.12.5 Spotted replacement (Every 500,000 cuts)......................................................................................................................................... 226 1.12.6 Spotted replacement (Every 500,000 times)........................................................................................................................................ 226 1.12.7 Spotted replacement (Every 850,000 cuts)......................................................................................................................................... 226 1.12.8 Spotted replacement (Every 1,000,000 sets)....................................................................................................................................... 226 1.13 PB-503................................................................................................................................................................................. 227 1.13.1 Periodic maintenance 1 (Every 750,000 prints).................................................................................................................................... 227 1.13.2 Spotted replacement (Every 100,000 cuts)......................................................................................................................................... 228 1.13.3 Spotted replacement (Every 3,000,000 operations)................................................................................................................................. 228 1.13.4 Spotted replacement (Every 600,000 prints)....................................................................................................................................... 228 1.13.5 Spotted replacement (Every 120 hours)............................................................................................................................................ 228 1.13.6 Spotted replacement (Every 240 hours)............................................................................................................................................ 228 1.13.7 Spotted replacement (Every 2000 hours)........................................................................................................................................... 228 1.14 RU-506................................................................................................................................................................................. 228 1.14.1 Maintenance 1 (Every 600,000 prints)............................................................................................................................................. 228 1.14.2 Spotted replacement (Every 5,000,000 operations)................................................................................................................................. 228 1.15 GP-501................................................................................................................................................................................. 229 1.15.1 Maintenance 1 (Every 210,000 prints)............................................................................................................................................. 229 1.15.2 Maintenance 2 (Every 750,000 prints)............................................................................................................................................. 229 1.15.3 Maintenance 3 (Every 3,000,000 prints)........................................................................................................................................... 229 1.15.4 Maintenance 4 (Every 12,000,000 prints).......................................................................................................................................... 229 1.15.5 Spotted replacement (Every 500,000 punches)...................................................................................................................................... 230 1.15.6 Spotted replacement part (Every 4,000,000 cycle)................................................................................................................................. 230 2. PERIODICALLY REPLACED PARTS LIST............................................................................................................................................................. 231 2.1 Periodical replacement parts............................................................................................................................................................ 231 2.2 bizhub PRESS C7000/C7000P/C70hc/C6000................................................................................................................................................... 231 2.2.1 Periodically replaced parts list (C7000/C7000P/C70hc)............................................................................................................................. 231 2.2.2 Periodically replaced parts list (C6000).......................................................................................................................................... 233 2.2.3 Spotted replacement parts list.................................................................................................................................................... 235 3. ORU-M PARTS.................................................................................................................................................................................. 237 3.1 Life value of the ORU-M parts........................................................................................................................................................... 237 (1) ORU-M corresponding parts........................................................................................................................................................... 237 3.2 ORU-M parts list........................................................................................................................................................................ 237 (1) ORU-M parts list.................................................................................................................................................................... 237 3.3 ORU-M parts replacement timing.......................................................................................................................................................... 239 (1) ORU-M target unit life setting...................................................................................................................................................... 239 (2) ORU-M warning icon display.......................................................................................................................................................... 239 3.4 Management of ORU-M parts counter....................................................................................................................................................... 239 (1) Counter display..................................................................................................................................................................... 239 (2) Counter clear....................................................................................................................................................................... 239 4. LIFE VALUE................................................................................................................................................................................... 240 4.1 Life value of materials/parts........................................................................................................................................................... 240 4.2 Life value determining condition........................................................................................................................................................ 240 5. PERIODICAL MAINTENANCE PROCEDURE bizhub PRESS C7000/C7000P/C70hc/C6000....................................................................................................................... 241 5.1 External section........................................................................................................................................................................ 241 5.1.1 Replacing the filter box, developing dust proof filter............................................................................................................................ 241 5.1.2 Replacing the dust proof filter on rear side...................................................................................................................................... 241 5.2 Write section........................................................................................................................................................................... 242 5.2.1 - Cleaning the dust proof glass................................................................................................................................................... 242 5.3 Photo conductor section................................................................................................................................................................. 243 5.3.1 Disassembling procedure of the process unit section............................................................................................................................... 243 5.3.2 Opening /closing the toner supply door section.................................................................................................................................... 244 5.3.3 Pulling out the process unit...................................................................................................................................................... 244 5.3.4 Replacing the drum cartridge...................................................................................................................................................... 244 5.4 Charging section........................................................................................................................................................................ 245 5.4.1 Replace the charging corona....................................................................................................................................................... 245 5.4.2 Replacing the charging dust proof filter.......................................................................................................................................... 246 5.5 Intermediate transfer section........................................................................................................................................................... 247 5.5.1 Removing/reinstalling the intermediate transfer unit.............................................................................................................................. 247 5.5.2 Replacing the transfer belt cleaning unit......................................................................................................................................... 248 5.5.3 Replacing the belt cleaning blade................................................................................................................................................. 249 5.5.4 Replacing the toner collection sheet.............................................................................................................................................. 249 5.5.5 Replacing the transfer belt separation claw....................................................................................................................................... 250 5.5.6 Cleaning the intermediate transfer belt/rollers................................................................................................................................... 250 5.5.7 Replacing the first transfer roller and the transfer roller bearing............................................................................................................... 252 5.5.8 Replacing the 2nd transfer roller /Up............................................................................................................................................. 253 5.5.9 Replacing the belt separation claw solenoid (SD1)................................................................................................................................. 254 5.5.10 Replacing the separate discharging plate Assy.................................................................................................................................... 254 5.5.11 Replacing the 2nd transfer roller /Lw and the 2nd transfer earth plate Assy...................................................................................................... 255 5.6 Developing section...................................................................................................................................................................... 256 5.6.1 Replacing the developers /Y, /M, /C and /K........................................................................................................................................ 256 5.6.2 Replacing the developing units /C, /M, /Y, and /K................................................................................................................................. 258 5.7 Toner collect box....................................................................................................................................................................... 259 5.7.1 Replacing the toner collect box................................................................................................................................................... 259 5.8 Paper feed section...................................................................................................................................................................... 260 5.8.1 Replacing the pick-up roller and the paper feed roller rubber..................................................................................................................... 260 5.8.2 Replacing the separation roller rubber............................................................................................................................................ 261 5.8.3 Replacing the paper feed clutch and the pre-registration clutch................................................................................................................... 261 5.9 Vertical conveyance section............................................................................................................................................................. 262 5.9.1 Replacing the intermediate conveyance clutch /1 (CL13)............................................................................................................................ 262 5.10 Registration section................................................................................................................................................................... 263 5.10.1 Replacing the registration cleaning sheet........................................................................................................................................ 263 5.10.2 Replacing the registration roller................................................................................................................................................ 264 5.11 Duplex section......................................................................................................................................................................... 266 5.11.1 Replacing the intermediate conveyance clutches /2 (CL4) and /3 (CL5)............................................................................................................. 266 5.11.2 Replacing the ADU conveyance clutches /1 (CL1), /2 (CL2), /3 (CL3), ADU pre-registration clutch (CL18)........................................................................... 268 5.12 Reverse/exit section................................................................................................................................................................... 269 5.12.1 Replacing the reverse de-curler roller........................................................................................................................................... 269 5.12.2 Replacing the paper exit de-curler roller........................................................................................................................................ 269 5.13 Fusing section......................................................................................................................................................................... 272 5.13.1 Removing/reinstalling the fusing unit............................................................................................................................................ 272 5.13.2 Replacing the fusing drive gear /B, fusing duct assy............................................................................................................................. 272 5.13.3 Replacing the fusing separation plate assy....................................................................................................................................... 275 5.13.4 Replacing the fusing drive gear /M............................................................................................................................................... 276 5.13.5 Replacing the fusing lamp assy /Up............................................................................................................................................... 277 5.13.6 Replacing the fusing roller /2, fusing bearing /2, fusing drive gear /O.......................................................................................................... 278 5.13.7 Replacing the fusing belt, fusing roller /1, insulating sleeve /Up, fusing bearing /Up, belt regulating sleeve................................................................... 280 5.13.8 Replacing the fusing heater lamp /4 (L5)......................................................................................................................................... 281 5.13.9 Replacing the fusing roller /Lw, fusing bearing /Lw, insulating sleeve /Lw....................................................................................................... 283 5.13.10 Replacing the fusing temperature sensor assy /Lw (edge)......................................................................................................................... 284 5.13.11 Replacing the fusing temperature sensor assy /Up (edge)......................................................................................................................... 284 5.13.12 Replacing the fusing paper exit roller /Up...................................................................................................................................... 285 5.13.13 Replacing the fusing regulating gear /A, fusing limiter......................................................................................................................... 286 5.14 OT-502................................................................................................................................................................................. 287 5.14.1 Replacing the paper hold roller.................................................................................................................................................. 287 5.14.2 Replacing the paper exit roller.................................................................................................................................................. 287 5.14.3 Replacing the paper exit driven roller /2........................................................................................................................................ 288 6. PERIODICAL MAINTENANCE PROCEDURE DF-622...................................................................................................................................................... 290 6.1 Precautions on maintenance.............................................................................................................................................................. 290 6.2 Paper feed section...................................................................................................................................................................... 290 6.2.1 Removing/reinstalling the paper feed unit......................................................................................................................................... 290 6.2.2 Replacing the pick-up roller and the paper feed roller............................................................................................................................ 291 6.2.3 Replacing the separation roller................................................................................................................................................... 292 6.2.4 Cleaning the timing sensor (PS302)................................................................................................................................................ 293 6.2.5 Removing/reinstalling the registration roller cover............................................................................................................................... 294 6.2.6 Cleaning the registration roller.................................................................................................................................................. 294 6.2.7 Cleaning the registration sensor (PS301).......................................................................................................................................... 295 7. PERIODICAL MAINTENANCE PROCEDURE PF-602...................................................................................................................................................... 296 7.1 Precautions on maintenance.............................................................................................................................................................. 296 7.2 Tray section............................................................................................................................................................................ 296 7.2.1 Precautions on maintenance of the tray section.................................................................................................................................... 296 7.2.2 Replacing the Pick-up rubber/paper feed roller.................................................................................................................................... 296 7.2.3 Replacing the separation roller................................................................................................................................................... 299 7.2.4 Replacing the paper feed clutch (CL1/CL4) and the separation clutch (CL2/CL5)..................................................................................................... 301 7.3 Conveyance section...................................................................................................................................................................... 302 7.3.1 Replacing the vertical conveyance clutch/1 (CL7), /2 (CL8), and /3 (CL9).......................................................................................................... 302 7.3.2 Replacing the horizontal conveyance clutch/1 (CL10), /2 (CL11), and pre-registration clutch (CL12)................................................................................ 303 8. PERIODICAL MAINTENANCE PROCEDURE LU-202...................................................................................................................................................... 305 8.1 Paper feed section...................................................................................................................................................................... 305 8.1.1 Precautions on maintenance........................................................................................................................................................ 305 8.1.2 Cleaning/pre-registration roller.................................................................................................................................................. 305 8.1.3 Removing/installing paper feed roller Assy........................................................................................................................................ 305 8.1.4 Replacing the paper feed roller/pick-up roller.................................................................................................................................... 305 8.1.5 Replacing the separation roller................................................................................................................................................... 306 8.1.6 Replacing paper feed clutch (CL101) /pre-registration clutch (CL102).............................................................................................................. 307 9. PERIODICAL MAINTENANCE PROCEDURE MB-504...................................................................................................................................................... 309 9.1 Precautions on maintenance.............................................................................................................................................................. 309 9.2 Paper feed section...................................................................................................................................................................... 309 9.2.1 Replacing the pick-up roller /BP and the paper feed roller rubber /BP............................................................................................................. 309 9.2.2 Replacing the separation roller rubber /BP........................................................................................................................................ 310 9.2.3 Replacing the paper feed clutch /BP (CL6)......................................................................................................................................... 310 10. PERIODICAL MAINTENANCE PROCEDURE RU-509/HM-102.............................................................................................................................................. 312 10.1 Precautions on maintenance............................................................................................................................................................. 312 10.2 Output paper density detection section................................................................................................................................................. 312 10.2.1 Cleaning the shutter............................................................................................................................................................. 312 10.3 Humidification section (HM-102)........................................................................................................................................................ 312 10.3.1 Replacing the humidification rollers /Rt and /Lt and the water feed roller....................................................................................................... 312 10.3.2 Replacing the water feed filter.................................................................................................................................................. 318 11. PERIODICAL MAINTENANCE PROCEDURE FS-521..................................................................................................................................................... 320 11.1 Precautions on maintenance............................................................................................................................................................. 320 11.2 Conveyance section..................................................................................................................................................................... 320 11.2.1 Lubrication to bypass roller /Lw pressure release cam............................................................................................................................ 320 11.3 Stacker section........................................................................................................................................................................ 320 11.3.1 Replacing the intermediate roller release solenoid (SD7)......................................................................................................................... 320 11.3.2 Lubrication to worm gear and cam................................................................................................................................................. 321 11.4 Stapler section........................................................................................................................................................................ 321 11.4.1 Replacing the stapler assy....................................................................................................................................................... 321 11.4.2 Replacing the staples............................................................................................................................................................ 325 11.4.3 Cleaning the cut staple box...................................................................................................................................................... 326 11.5 Main tray section...................................................................................................................................................................... 326 11.5.1 Replacing the paper exit roller.................................................................................................................................................. 326 11.5.2 Replacing the paper exit opening solenoid assy (SD9)............................................................................................................................. 327 12. PERIODICAL MAINTENANCE PROCEDURE FS-531..................................................................................................................................................... 330 12.1 Precautions on maintenance............................................................................................................................................................. 330 12.2 Conveyance section..................................................................................................................................................................... 330 12.2.1 Replacing the paper exit roller (sponge roller).................................................................................................................................. 330 12.2.2 Replacing the intermediate conveyance roller (sponge roller)..................................................................................................................... 331 12.3 Stacker section........................................................................................................................................................................ 331 12.3.1 Replacing the paper assist roller (sponge roller)................................................................................................................................ 331 12.3.2 Replacement of the cleaning plate Assy........................................................................................................................................... 332 12.4 Stapler section........................................................................................................................................................................ 332 12.4.1 Replacing the stapler unit....................................................................................................................................................... 332 13. PERIODICAL MAINTENANCE PROCEDURE FS-612..................................................................................................................................................... 334 13.1 Precautions on maintenance............................................................................................................................................................. 334 13.2 Conveyance section..................................................................................................................................................................... 334 13.2.1 Replacing the paper exit roller (sponge roller).................................................................................................................................. 334 13.2.2 Replacing the intermediate conveyance roller (sponge roller)..................................................................................................................... 335 13.3 Stacker section........................................................................................................................................................................ 335 13.3.1 Replacing the paper assist roller (sponge roller)................................................................................................................................ 335 13.4 Stapler section........................................................................................................................................................................ 336 13.4.1 Removing/reinstalling the stapler unit cover..................................................................................................................................... 336 13.4.2 Replacing the stapler unit....................................................................................................................................................... 336 14. PERIODICAL MAINTENANCE PROCEDURE PI-502..................................................................................................................................................... 340 14.1 Precautions on maintenance............................................................................................................................................................. 340 14.2 Paper feed section..................................................................................................................................................................... 340 14.2.1 Replacing the pick-up roller /Up and the paper feed roller /Up................................................................................................................... 340 14.2.2 Replacing the pick-up roller /Lw and the paper feed roller /Lw................................................................................................................... 341 14.2.3 Replacing the separation roller /Up and the torque limiter /Up................................................................................................................... 341 14.2.4 Replacing the separation roller /Lw and the torque limiter /Lw................................................................................................................... 342 15. PERIODICAL MAINTENANCE PROCEDURE LS-505..................................................................................................................................................... 343 15.1 Precautions on maintenance............................................................................................................................................................. 343 15.2 Conveyance section..................................................................................................................................................................... 343 15.2.1 Replacing the stacker tray up down motor (M1).................................................................................................................................... 343 15.2.2 Replacing the paper press solenoid /3 (SD8)...................................................................................................................................... 343 15.2.3 Replacing the paper press solenoid /1 (SD6)...................................................................................................................................... 346 15.2.4 Replacing the paper press solenoid /2 (SD7)...................................................................................................................................... 347 15.2.5 Replacing the rear stopper solenoid (SD3)........................................................................................................................................ 347 16. PERIODICAL MAINTENANCE PROCEDURE FD-503..................................................................................................................................................... 349 16.1 Precautions on maintenance............................................................................................................................................................. 349 16.2 Conveyance section..................................................................................................................................................................... 349 16.2.1 Replacing roller solenoids /1 (SD5) to /4 (SD8).................................................................................................................................. 349 16.2.2 2nd folding roller solenoid (SD18)............................................................................................................................................... 349 16.3 Punch section.......................................................................................................................................................................... 351 16.3.1 Replacing the punch unit......................................................................................................................................................... 351 16.3.2 Cleaning the punch shaft and the punch support board............................................................................................................................. 352 16.3.3 Lubricating the punch drive section.............................................................................................................................................. 352 16.4 Main tray section...................................................................................................................................................................... 353 16.4.1 Replacing the tray up down motor (M11)........................................................................................................................................... 353 16.5 PI section............................................................................................................................................................................. 354 16.5.1 Replacing the pick-up rubber (Upper stage)....................................................................................................................................... 354 16.5.2 Replacing the paper feed rubber (Upper stage).................................................................................................................................... 356 16.5.3 Replacing the separation rubber (upper stage).................................................................................................................................... 357 16.5.4 Replacing the pick-up rubber (Lower stage)....................................................................................................................................... 358 16.5.5 Replacing the paper feed rubber (lower stage).................................................................................................................................... 359 16.5.6 Replacing the separation rubber (lower stage).................................................................................................................................... 360 17. PERIODICAL MAINTENANCE PROCEDURE SD-506..................................................................................................................................................... 361 17.1 Precautions on maintenance............................................................................................................................................................. 361 17.2 Right angle conveyance section......................................................................................................................................................... 361 17.2.1 Replacing the roller release solenoid /1 (SD5)................................................................................................................................... 361 17.2.2 Replacing the roller release solenoid /2 (SD6)................................................................................................................................... 361 17.2.3 Replacing the right angle conveyance gate solenoid (SD2)......................................................................................................................... 362 17.2.4 Replacing the roller release solenoid /3 (SD7)................................................................................................................................... 366 17.3 Saddle stitching section............................................................................................................................................................... 367 17.3.1 Replacing the stapler assy....................................................................................................................................................... 367 17.3.2 Replacing the slope unit......................................................................................................................................................... 370 17.3.3 Pulling out the saddle stitching unit............................................................................................................................................ 372 17.3.4 Replacing the saddle stitching unit.............................................................................................................................................. 374 17.4 Trimmer section........................................................................................................................................................................ 375 17.4.1 Removing/installing the trimmer paddle assy...................................................................................................................................... 375 17.4.2 Replacing the trimmer blade kit.................................................................................................................................................. 375 17.4.3 Replacing the trimmer board assy................................................................................................................................................. 377 17.4.4 Replacing the trimming unit...................................................................................................................................................... 378 17.4.5 Replacing the trimmer press motor (M32).......................................................................................................................................... 380 17.4.6 Replacing the trimmer blade motor (M31).......................................................................................................................................... 381 17.4.7 Lubrication to the trimmer unit.................................................................................................................................................. 385 17.5 Bundle processing section.............................................................................................................................................................. 386 17.5.1 Replacing the bundle press stage gear............................................................................................................................................ 386 17.5.2 Replacing the bundle press stage unit............................................................................................................................................ 388 18. PERIODICAL MAINTENANCE PROCEDURE PB-503..................................................................................................................................................... 393 18.1 Sub compile (SC) section............................................................................................................................................................... 393 18.1.1 Precautions on maintenance....................................................................................................................................................... 393 18.1.2 Replacing the switchback roller.................................................................................................................................................. 393 18.1.3 Replacing the SC switchback release motor (M13) and the one-way clutches /A and /B............................................................................................... 394 18.1.4 Replacing the SC pressure arm solenoid (SD13).................................................................................................................................... 397 18.1.5 Replacing the FD alignment solenoid (SD11)....................................................................................................................................... 398 18.1.6 Lubrication to the sub scan alignment plate shaft................................................................................................................................ 399 18.2 Cover paper table section.............................................................................................................................................................. 400 18.2.1 Precautions on maintenance....................................................................................................................................................... 400 18.2.2 Replacing the roller cutter blade assy........................................................................................................................................... 400 18.2.3 Cleaning the cover paper folding plate and the book spine backing plate.......................................................................................................... 401 18.2.4 Lubrication to the cover paper alignment plate shaft............................................................................................................................. 402 18.3 Cover paper supply section............................................................................................................................................................. 403 18.3.1 Removing/reinstalling the pick-up roller assy and the separation roller assy..................................................................................................... 403 18.3.2 Replacing the pick-up roller and the paper feed roller........................................................................................................................... 406 18.3.3 Replacing the separation roller.................................................................................................................................................. 408 18.3.4 Replacing the cover paper feed clutch (CL71) and the cover paper separation clutch (CL72)........................................................................................ 408 18.4 Conveyance section..................................................................................................................................................................... 409 18.4.1 Replacing the sub tray exit solenoid (SD4)....................................................................................................................................... 409 18.5 Framework section...................................................................................................................................................................... 411 18.5.1 Replacing the exhaust filters /A and /B.......................................................................................................................................... 411 18.6 Glue tank section...................................................................................................................................................................... 412 18.6.1 Replacing the glue apply roller drive gear bearing............................................................................................................................... 412 18.6.2 Lubrication to the glue apply roller drive gear.................................................................................................................................. 414 18.6.3 Replacing the pellet supply cooling fan (FM4).................................................................................................................................... 415 18.6.4 Replacing the glue tank assy..................................................................................................................................................... 415 18.7 Clamp section.......................................................................................................................................................................... 418 18.7.1 Lubrication to the clamp pressing board shaft.................................................................................................................................... 418 18.8 Book stock section..................................................................................................................................................................... 418 18.8.1 Lubrication to the guide shafts /Rt and /Lt...................................................................................................................................... 418 19. PERIODICAL MAINTENANCE PROCEDURE RU-506..................................................................................................................................................... 420 19.1 Caution for maintenance procedure...................................................................................................................................................... 420 19.2 Conveyance section..................................................................................................................................................................... 420 19.2.1 Replacing the entrance conveyance motor (M1), the paper exit motor (M2), the paper exit conveyance belt.......................................................................... 420 19.2.2 Replacing the conveyance pulley, the paper exit conveyance pulley................................................................................................................ 421 19.2.3 Replacing the entrance roller /1, the bearing /K................................................................................................................................. 422 19.2.4 Replacing the entrance roller /2, the stacker entrance roller, the stacker entrance conveyance belt, the stacker entrance roller pressure springs /Fr and /Rr, the bearing /K.... 423 19.2.5 Replacing the paper refeed roller, the merging section roller, the paper exit roller, the bearing /K............................................................................. 425 19.2.6 Replacing the straight gate...................................................................................................................................................... 428 19.2.7 Replacing the straight gate solenoid (SD1) and the straight gate spring.......................................................................................................... 429 19.3 Stacker section........................................................................................................................................................................ 431 19.3.1 Replacing the stacker exit shutter solenoid (SD2)................................................................................................................................ 431 19.3.2 Replacing the stack switching solenoid (SD3)..................................................................................................................................... 432 19.3.3 Replacing the stacker entrance guide plate solenoid (SD4)........................................................................................................................ 433 20. PERIODICAL MAINTENANCE PROCEDURE GP-501..................................................................................................................................................... 435 20.1 Caution for maintenance procedure...................................................................................................................................................... 435 20.2 DIE SET SERVICE........................................................................................................................................................................ 435 20.2.1 Die Set Service.................................................................................................................................................................. 435 20.2.2 Die Set Life Expectancy.......................................................................................................................................................... 435 20.2.3 Die Set Components............................................................................................................................................................... 435 20.2.4 Checking and Replacing the Die Set............................................................................................................................................... 437 20.2.5 Checking and lubricating the Die Set pins and Die Set shoulder bolts............................................................................................................. 437 20.2.6 Hole Alignment inspection........................................................................................................................................................ 438 20.3 CHECK, CLEANING, AND LUBRICATION....................................................................................................................................................... 438 20.3.1 CHECK, CLEANING, AND LUBRICATION................................................................................................................................................. 438 20.3.2 External Cleaning................................................................................................................................................................ 439 20.3.3 Internal Cleaning................................................................................................................................................................ 439 20.3.4 Operational Inspection........................................................................................................................................................... 439 20.3.5 Internal Inspection.............................................................................................................................................................. 439 20.3.6 Cleaning the base................................................................................................................................................................ 439 20.3.7 Cleaning the Die guide........................................................................................................................................................... 440 20.3.8 Checking the Door Latch.......................................................................................................................................................... 440 20.3.9 Cleaning and Checking the aligner paper path and panels.......................................................................................................................... 441 20.3.10 Cleaning and Checking the Aligner Idler Roller.................................................................................................................................. 441 20.3.11 Cleaning the Aligner (Green) Drive Belt......................................................................................................................................... 442 20.3.12 Cleaning and Checking the Back Gauge Solenoid................................................................................................................................... 442 20.3.13 Cleaning and Checking the Idler Rollers......................................................................................................................................... 443 20.3.14 Cleaning and Checking the punch idler rollers................................................................................................................................... 445 20.3.15 Cleaning and Checking the Drive Rollers......................................................................................................................................... 447 20.3.16 Checking the Aligner Latch...................................................................................................................................................... 447 20.3.17 Cleaning the Optical Sensors.................................................................................................................................................... 448 20.3.18 Cleaning and Checking the Bypass Paper Path..................................................................................................................................... 449 20.3.19 Cleaning and Checking the Punch Paper Path...................................................................................................................................... 450 20.3.20 Cleaning and Checking the Timing Belt........................................................................................................................................... 450 20.3.21 Bypass panel.................................................................................................................................................................... 451 20.3.22 Bypass panel Removal............................................................................................................................................................ 451 20.3.23 Aligner panels.................................................................................................................................................................. 453 20.3.24 Aligner Panel Removal........................................................................................................................................................... 453 20.3.25 Aligner Idler Roller Replacement................................................................................................................................................ 454 20.3.26 Aligner Drive Belt Replacement.................................................................................................................................................. 454 20.3.27 Cleaning and checking the energy drive roller................................................................................................................................... 459 20.3.28 Replacing the back gauge mechanism.............................................................................................................................................. 459 20.3.29 Back Gauge Removal.............................................................................................................................................................. 460 20.3.30 Solenoid Spring Replacement..................................................................................................................................................... 462 20.3.31 Back Gauge Paddle............................................................................................................................................................... 463 20.3.32 Back Gauge Assembly Adjustment.................................................................................................................................................. 463 20.3.33 Punch module.................................................................................................................................................................... 463 20.3.34 Punch Module Removal............................................................................................................................................................ 464 20.3.35 Lubricating to the Punch Drive Cams............................................................................................................................................. 466 20.3.36 Punch Clutch Replacement........................................................................................................................................................ 466 20.3.37 Punch Module Brake Replacement and Adjustment................................................................................................................................... 468 20.3.38 Punch Module Brake Replacement.................................................................................................................................................. 469 20.3.39 Punch Module Brake Adjustment................................................................................................................................................... 469 20.3.40 Punch Module Motor Replacement.................................................................................................................................................. 469 20.3.41 Punch Module Motor Drive Belt Replacement....................................................................................................................................... 470 20.3.42 Punch Module Drive Roller Replacement........................................................................................................................................... 470 20.3.43 Belt replacement................................................................................................................................................................ 472 20.3.44 Tools........................................................................................................................................................................... 472 G DISASSEMBLING/REASSEMBLING....................................................................................................................................................................... 474 1. ITEMS NOT ALLOWED TO BE DISASSEMBLED......................................................................................................................................................... 474 1.1 Screw-lock applied screw................................................................................................................................................................ 474 1.2 Prohibition of adjusting the volume of boards........................................................................................................................................... 474 1.3 Precaution on removing the boards....................................................................................................................................................... 474 1.4 CCD unit................................................................................................................................................................................ 474 1.4.1 Positions from which removing the screws is prohibited............................................................................................................................ 474 1.4.2 Reason of prohibition............................................................................................................................................................. 474 1.5 Mirror unit/exposure unit............................................................................................................................................................... 474 1.5.1 Positions from which removing the screws is prohibited............................................................................................................................ 474 1.5.2 Reason of prohibition............................................................................................................................................................. 475 1.6 Writing unit cover...................................................................................................................................................................... 475 1.6.1 Positions from which removing is prohibited....................................................................................................................................... 475 1.6.2 Reason of prohibition............................................................................................................................................................. 475 1.7 Photo conductor section................................................................................................................................................................. 475 1.7.1 Positions from which removing the screws is prohibited............................................................................................................................ 475 1.7.2 Reason of prohibition............................................................................................................................................................. 476 1.8 Intermediate transfer section........................................................................................................................................................... 476 1.8.1 Positions from which removing the screws is prohibited............................................................................................................................ 476 1.8.2 Reason of prohibition............................................................................................................................................................. 476 1.9 Fusing unit............................................................................................................................................................................. 476 1.9.1 Positions from which removing the screws is prohibited............................................................................................................................ 476 1.9.2 Reason of prohibition............................................................................................................................................................. 477 2. bizhub PRESS C7000/C7000P/C70hc/C6000........................................................................................................................................................ 478 2.1 List of disassembling and assembling parts.............................................................................................................................................. 478 2.2 Disassembling and assembling procedures................................................................................................................................................. 479 2.2.1 Rear cover /Up1, /Up2, /Lw........................................................................................................................................................ 479 2.2.2 Left cover........................................................................................................................................................................ 479 2.2.3 Right cover /Up1, /Up2, /Up3, /Up4, /Lw1, /Lw2.................................................................................................................................... 479 2.2.4 Original glass assy............................................................................................................................................................... 480 2.2.5 Upper cover /Fr, /Rt, /Lt, connector cover /Fr, /Rr, switch cover assy............................................................................................................ 481 2.2.6 Upper cover /Rr1, /Rr2............................................................................................................................................................ 483 2.2.7 Main board unit................................................................................................................................................................... 483 2.2.8 CCD unit.......................................................................................................................................................................... 488 2.2.9 Exposure unit..................................................................................................................................................................... 489 2.2.10 Exposure lamp.................................................................................................................................................................... 491 2.2.11 Removing the scanner wire........................................................................................................................................................ 491 2.2.12 Reinstalling the scanner wire.................................................................................................................................................... 492 2.2.13 Writing unit..................................................................................................................................................................... 494 2.2.14 Process unit..................................................................................................................................................................... 496 2.2.15 Image correction unit............................................................................................................................................................ 497 2.2.16 Belt collection pipe, Vertical conveyance pipe, Horizontal conveyance pipe....................................................................................................... 497 2.2.17 Duplex section................................................................................................................................................................... 504 2.2.18 Replacing the lock levers /1 and /2.............................................................................................................................................. 505 2.2.19 Paper feed trays /1 to /3........................................................................................................................................................ 506 2.2.20 Tray up/down wire................................................................................................................................................................ 507 2.2.21 Fusing large/small recognition connector......................................................................................................................................... 509 2.2.22 Temperature sensor /1 (TH1), thermostat /1 (TS1), /2 (TS2)....................................................................................................................... 510 2.2.23 Temperature sensor /2 (TH2), thermostat /3 (TS3)................................................................................................................................. 511 2.2.24 OT............................................................................................................................................................................... 513 3. DF-622....................................................................................................................................................................................... 514 3.1 List of disassembling and assembling parts.............................................................................................................................................. 514 3.2 Disassembling and assembling procedures................................................................................................................................................. 514 3.2.1 Precautions on disassembling and assembling....................................................................................................................................... 514 3.2.2 DF................................................................................................................................................................................ 514 3.2.3 Front cover....................................................................................................................................................................... 515 3.2.4 Rear cover........................................................................................................................................................................ 515 3.2.5 Conveyance belt................................................................................................................................................................... 515 4. PF-602....................................................................................................................................................................................... 517 4.1 List of disassembling and assembling parts.............................................................................................................................................. 517 4.2 Disassembling and assembling procedures................................................................................................................................................. 517 4.2.1 Precautions on disassembling and assembling....................................................................................................................................... 517 4.2.2 Right cover....................................................................................................................................................................... 517 4.2.3 Rear cover /Lt2................................................................................................................................................................... 518 4.2.4 The rear cover/Lt1 and /Rt........................................................................................................................................................ 518 4.2.5 Front door........................................................................................................................................................................ 519 4.2.6 Tray.............................................................................................................................................................................. 519 4.2.7 Lift wire......................................................................................................................................................................... 521 4.2.8 Paper lift motor/1 (M2) and /2 (M3)............................................................................................................................................... 526 4.2.9 Vertical conveyance unit.......................................................................................................................................................... 527 4.2.10 Horizontal conveyance unit....................................................................................................................................................... 528 4.2.11 The multi feed detection board (MFDBR and S)..................................................................................................................................... 529 5. LU-202....................................................................................................................................................................................... 532 5.1 List of disassembling and assembling parts.............................................................................................................................................. 532 5.2 Disassembling and assembling procedures................................................................................................................................................. 532 5.2.1 Precautions on disassembling and assembling....................................................................................................................................... 532 5.2.2 Upper door........................................................................................................................................................................ 532 5.2.3 The clutch cover.................................................................................................................................................................. 532 5.2.4 The paper feed cover.............................................................................................................................................................. 532 5.2.5 Right cover....................................................................................................................................................................... 533 5.2.6 Front cover....................................................................................................................................................................... 533 5.2.7 Rear cover........................................................................................................................................................................ 534 5.2.8 Replacing the lift wire........................................................................................................................................................... 534 5.2.9 Paper size VR (VR1)............................................................................................................................................................... 542 6. RU-509/HM-102................................................................................................................................................................................ 543 6.1 Items not allowed to be disassembled/reassembled........................................................................................................................................ 543 6.1.1 Color density sensor unit......................................................................................................................................................... 543 6.2 List of disassembling and assembling parts.............................................................................................................................................. 543 6.3 Disassembling and assembling procedures................................................................................................................................................. 543 6.3.1 Precautions on disassembling and assembling....................................................................................................................................... 543 6.3.2 Front door........................................................................................................................................................................ 544 6.3.3 Rear cover........................................................................................................................................................................ 544 6.3.4 Upper cover....................................................................................................................................................................... 545 6.3.5 Humidification unit............................................................................................................................................................... 545 6.3.6 Water feed tank................................................................................................................................................................... 548 6.3.7 Pump motor (P1)................................................................................................................................................................... 549 6.3.8 Color density sensor unit......................................................................................................................................................... 549 6.3.9 Shutter........................................................................................................................................................................... 550 6.3.10 Note for replacing the board..................................................................................................................................................... 551 7. FS-521....................................................................................................................................................................................... 552 7.1 List of disassembling and assembling parts.............................................................................................................................................. 552 7.2 Disassembling and assembling procedures................................................................................................................................................. 552 7.2.1 Precautions on disassembling and assembling....................................................................................................................................... 552 7.2.2 Front door........................................................................................................................................................................ 552 7.2.3 Sub tray.......................................................................................................................................................................... 553 7.2.4 Upper cover /1.................................................................................................................................................................... 553 7.2.5 Upper cover /2.................................................................................................................................................................... 554 7.2.6 Left cover /Fr.................................................................................................................................................................... 555 7.2.7 Rear cover........................................................................................................................................................................ 555 7.2.8 Stacker unit...................................................................................................................................................................... 555 7.2.9 Main tray......................................................................................................................................................................... 558 7.2.10 Lift wire........................................................................................................................................................................ 558 7.2.11 Tray up down motor............................................................................................................................................................... 562 7.2.12 Handling of the clogged stapler 1................................................................................................................................................ 562 7.2.13 Handling of the clogged stapler 2................................................................................................................................................ 562 7.2.14 Note for replacing the board..................................................................................................................................................... 563 8. FS-531....................................................................................................................................................................................... 565 8.1 List of disassembling and assembling parts.............................................................................................................................................. 565 8.2 Disassembling and assembling procedures................................................................................................................................................. 565 8.2.1 Precautions on disassembling and assembling....................................................................................................................................... 565 8.2.2 Upper cover /1.................................................................................................................................................................... 565 8.2.3 Upper cover /2.................................................................................................................................................................... 565 8.2.4 Front door........................................................................................................................................................................ 566 8.2.5 Rear cover........................................................................................................................................................................ 566 8.2.6 Left cover........................................................................................................................................................................ 566 8.2.7 Main tray......................................................................................................................................................................... 566 8.2.8 Replacing the up/down wire........................................................................................................................................................ 567 8.2.9 Stacker unit...................................................................................................................................................................... 570 8.2.10 Paper exit opening unit.......................................................................................................................................................... 572 8.2.11 Note for replacing the board..................................................................................................................................................... 573 9. FS-612....................................................................................................................................................................................... 574 9.1 Items not allowed to be disassembled/reassembled........................................................................................................................................ 574 9.1.1 Screw not allowed to be removed on the folding stopper............................................................................................................................ 574 9.2 List of disassembling and assembling parts.............................................................................................................................................. 574 9.3 Disassembling and assembling procedures................................................................................................................................................. 574 9.3.1 Precautions on disassembling and assembling....................................................................................................................................... 574 9.3.2 Upper cover /1.................................................................................................................................................................... 575 9.3.3 Upper cover /2.................................................................................................................................................................... 575 9.3.4 Front door........................................................................................................................................................................ 575 9.3.5 Rear cover........................................................................................................................................................................ 576 9.3.6 Left cover........................................................................................................................................................................ 576 9.3.7 Main tray......................................................................................................................................................................... 576 9.3.8 Replacing the up/down wire........................................................................................................................................................ 577 9.3.9 Stacker unit cover................................................................................................................................................................ 580 9.3.10 Stacker unit..................................................................................................................................................................... 580 9.3.11 Paper exit opening unit.......................................................................................................................................................... 582 9.3.12 Note for replacing the board..................................................................................................................................................... 582 10. PK-512/513.................................................................................................................................................................................. 584 10.1 Items not allowed to be disassembled and adjusted...................................................................................................................................... 584 10.1.1 Punch unit....................................................................................................................................................................... 584 10.2 Disassembly/reassembly parts list...................................................................................................................................................... 584 10.3 Disassembly/reassembly procedure....................................................................................................................................................... 584 10.3.1 Precautions on disassembling and assembling...................................................................................................................................... 584 10.3.2 Punch unit....................................................................................................................................................................... 584 11. PI-502...................................................................................................................................................................................... 586 11.1 List of disassembling and assembling parts............................................................................................................................................. 586 11.2 Disassembling and assembling procedures................................................................................................................................................ 586 11.2.1 Precautions on disassembling and assembling...................................................................................................................................... 586 11.2.2 Upper cover...................................................................................................................................................................... 586 11.2.3 Rear cover....................................................................................................................................................................... 586 11.2.4 Operation panel cover............................................................................................................................................................ 586 12. LS-505...................................................................................................................................................................................... 587 12.1 List of disassembling and assembling parts............................................................................................................................................. 587 12.2 Disassembling and assembling procedures................................................................................................................................................ 587 12.2.1 Precautions on disassembling and assembling...................................................................................................................................... 587 12.2.2 Cover............................................................................................................................................................................ 587 12.2.3 Replacing the stacker tray up/down wire.......................................................................................................................................... 589 12.2.4 Caution when setting models using toggle SW...................................................................................................................................... 592 13. FD-503...................................................................................................................................................................................... 593 13.1 Items not allowed to be disassembled/reassembled....................................................................................................................................... 593 13.1.1 Precautions on disassembling and assembling...................................................................................................................................... 593 13.1.2 Folding/conveyance switching position adjustment section......................................................................................................................... 593 13.2 List of disassembling and assembling parts............................................................................................................................................. 593 13.3 Disassembling and assembling procedures................................................................................................................................................ 594 13.3.1 Upper cover /Fr + PI cover /Fr................................................................................................................................................... 594 13.3.2 Upper cover /Rr + PI cover /Rr................................................................................................................................................... 594 13.3.3 Upper door....................................................................................................................................................................... 595 13.3.4 Rear cover....................................................................................................................................................................... 595 13.3.5 Left cover /Fr................................................................................................................................................................... 595 13.3.6 Left cover /Rr................................................................................................................................................................... 596 13.3.7 Paper exit stopper cover......................................................................................................................................................... 596 13.3.8 Right cover...................................................................................................................................................................... 596 13.3.9 Left cover /Up................................................................................................................................................................... 597 13.3.10 Mount cover..................................................................................................................................................................... 597 13.3.11 Front door...................................................................................................................................................................... 597 13.3.12 Cleaning the 2nd folding conveyance sensor (PS53)............................................................................................................................... 598 13.3.13 Cleaning the 3rd folding conveyance sensor (PS54)............................................................................................................................... 599 13.3.14 Cleaning the 3rd folding roller................................................................................................................................................. 599 13.3.15 Folding conveyance section...................................................................................................................................................... 600 13.3.16 Main tray up/down wire.......................................................................................................................................................... 603 13.3.17 Multi feed detection board /1 (MFDB/1) and /2 (MFDB/2).......................................................................................................................... 608 13.3.18 Note for replacing the board.................................................................................................................................................... 610 14. SD-506...................................................................................................................................................................................... 612 14.1 Items not allowed to be disassembled/reassembled....................................................................................................................................... 612 14.1.1 Trimmer blade home sensor (PS50), Trimmer blade upper limit sensor (PS51)........................................................................................................ 612 14.1.2 Trimmer completion sensor (PS62)................................................................................................................................................. 612 14.1.3 Wire slack prevention sensor (PS66).............................................................................................................................................. 612 14.1.4 Trimmer press upper limit sensor (PS52), Trimmer press home sensor (PS53)........................................................................................................ 613 14.1.5 Trimmer press brake.............................................................................................................................................................. 614 14.1.6 Fixing screw of the trimmer press timing belt.................................................................................................................................... 614 14.2 List of disassembling and assembling parts............................................................................................................................................. 614 14.3 Disassembling and assembling procedures................................................................................................................................................ 615 14.3.1 Precautions on disassembling and assembling...................................................................................................................................... 615 14.3.2 Rear cover /Lt................................................................................................................................................................... 615 14.3.3 Rear cover /Rt................................................................................................................................................................... 615 14.3.4 Left cover....................................................................................................................................................................... 616 14.3.5 Upper cover /Fr.................................................................................................................................................................. 616 14.3.6 Upper cover /Rr3................................................................................................................................................................. 617 14.3.7 Sub tray cover................................................................................................................................................................... 617 14.3.8 Front door /Lt................................................................................................................................................................... 618 14.3.9 Front door /Rt................................................................................................................................................................... 618 14.3.10 Folding unit.................................................................................................................................................................... 619 14.3.11 Note for replacing the board.................................................................................................................................................... 621 15. PB-503...................................................................................................................................................................................... 622 15.1 List of disassembling and assembling parts............................................................................................................................................. 622 15.2 Disassembling and assembling procedures................................................................................................................................................ 622 15.2.1 Precautions on disassembling and assembling...................................................................................................................................... 622 15.2.2 Front door....................................................................................................................................................................... 623 15.2.3 Front cover...................................................................................................................................................................... 624 15.2.4 Booklet door..................................................................................................................................................................... 625 15.2.5 Rear cover /Rt................................................................................................................................................................... 625 15.2.6 Rear cover /Lt................................................................................................................................................................... 626 15.2.7 Left cover....................................................................................................................................................................... 626 15.2.8 Relay conveyance gear cover /Fr.................................................................................................................................................. 627 15.2.9 Relay conveyance gear cover /Rr.................................................................................................................................................. 627 15.2.10 Pellet supply cover............................................................................................................................................................. 627 15.2.11 SC cover /Fr.................................................................................................................................................................... 628 15.2.12 SC cover /Up.................................................................................................................................................................... 629 15.2.13 Upper cover /FrRt............................................................................................................................................................... 630 15.2.14 Upper cover /FrLt............................................................................................................................................................... 630 15.2.15 Upper cover /RrRt............................................................................................................................................................... 630 15.2.16 Upper cover /RrLt............................................................................................................................................................... 631 15.2.17 Upper cover /Md................................................................................................................................................................. 631 15.2.18 Deodorant unit.................................................................................................................................................................. 631 15.2.19 Pellet supply unit.............................................................................................................................................................. 633 15.2.20 Glue tank unit.................................................................................................................................................................. 634 15.2.21 SC unit......................................................................................................................................................................... 636 15.2.22 Clamp unit...................................................................................................................................................................... 638 15.2.23 PB left unit.................................................................................................................................................................... 639 15.2.24 Book lift wire.................................................................................................................................................................. 642 15.2.25 Cart wire....................................................................................................................................................................... 645 15.2.26 Conveyance unit /Lw............................................................................................................................................................. 646 15.2.27 Relay conveyance unit........................................................................................................................................................... 647 15.2.28 Cover paper tray................................................................................................................................................................ 648 15.2.29 Cover paper lift wire........................................................................................................................................................... 650 15.2.30 Binding mode procedure with manual operating function........................................................................................................................... 653 15.2.31 Multi feed detection boards /S (MFDBS) and /R (MFDBR)........................................................................................................................... 654 16. IC-601...................................................................................................................................................................................... 657 16.1 List of disassembling and assembling parts............................................................................................................................................. 657 16.2 Disassembling and assembling procedures................................................................................................................................................ 657 16.2.1 Precautions on disassembling and assembling...................................................................................................................................... 657 16.2.2 Flow of disassembling the IC unit................................................................................................................................................ 657 16.2.3 Box cover........................................................................................................................................................................ 657 16.2.4 SSD/HDD unit..................................................................................................................................................................... 658 16.2.5 HDD cooling fan (FM3)............................................................................................................................................................ 660 16.2.6 DIMM (DIMM)...................................................................................................................................................................... 660 16.2.7 Video interface board (VIB)...................................................................................................................................................... 661 16.2.8 System control board (SCB)....................................................................................................................................................... 662 16.2.9 BOX ventilation fan (FM1)........................................................................................................................................................ 663 16.2.10 DC power supply (DCPS).......................................................................................................................................................... 663 17. RU-506...................................................................................................................................................................................... 665 17.1 List of disassembling and assembling parts............................................................................................................................................. 665 17.2 Disassembling and assembling procedures................................................................................................................................................ 665 17.2.1 Precautions on disassembling and assembling...................................................................................................................................... 665 17.2.2 Front cover...................................................................................................................................................................... 665 17.2.3 Rear cover....................................................................................................................................................................... 666 17.2.4 Left cover....................................................................................................................................................................... 666 17.2.5 Note to keep in mind when replacing the board.................................................................................................................................... 666 18. GP-501...................................................................................................................................................................................... 668 18.1 Centering punched holes................................................................................................................................................................ 668 18.2 Door latch............................................................................................................................................................................. 670 18.2.1 Door latch check................................................................................................................................................................. 670 18.2.2 Door Latch Adjustment............................................................................................................................................................ 670 18.2.3 Door Latch and Switch Replacement................................................................................................................................................ 670 18.3 Preparing the GP-501 punch for service................................................................................................................................................. 671 18.3.1 Preparing the GP-501 punch for service........................................................................................................................................... 671 18.3.2 Separating the Punch From the Printer............................................................................................................................................ 671 18.3.3 Removing the Rear Cover.......................................................................................................................................................... 671 18.4 Leveling and aligning to the printer................................................................................................................................................... 671 (1) Procedure........................................................................................................................................................................... 672 (2) Tool Required....................................................................................................................................................................... 672 (3) To level the punch:................................................................................................................................................................. 672 19. COMMERCIALLY AVAILABLE PARTS................................................................................................................................................................ 673 19.1 Reinstalling the status indicator light................................................................................................................................................ 673 19.1.1 Configuration.................................................................................................................................................................... 673 19.1.2 Connector........................................................................................................................................................................ 673 19.1.3 Procedure........................................................................................................................................................................ 674 19.2 Key counter (KCT)...................................................................................................................................................................... 675 19.2.1 Connector........................................................................................................................................................................ 675 19.2.2 Procedure........................................................................................................................................................................ 675 H CLEANING/LUBRICATION............................................................................................................................................................................. 676 1. CLEANING/LUBRICATION PROCEDURES.............................................................................................................................................................. 676 I ADJUSTMENT/SETTING............................................................................................................................................................................... 677 1. CHECKING BEFORE STARTING WORK................................................................................................................................................................ 677 2. CHECKPOINTS WHEN CONDUCTING ON-SITE SERVICE.................................................................................................................................................. 678 3. UTILITY...................................................................................................................................................................................... 679 3.1 List of utility menus................................................................................................................................................................... 679 3.2 Start/exit.............................................................................................................................................................................. 681 3.2.1 Start method...................................................................................................................................................................... 681 3.2.2 Exit method....................................................................................................................................................................... 681 4. LIST OF ADJUSTMENT ITEMS..................................................................................................................................................................... 682 4.1 Priority for Adjustment/Setting after replacing parts................................................................................................................................... 682 5. SERVICE MODE................................................................................................................................................................................. 685 5.1 Service Mode List....................................................................................................................................................................... 685 5.2 Start/exit.............................................................................................................................................................................. 687 5.2.1 Start method...................................................................................................................................................................... 687 5.2.2 Exit method....................................................................................................................................................................... 688 5.3 Machine Adjustment...................................................................................................................................................................... 688 5.3.1 Restart Timing Adjustment (Printer Adjustment).................................................................................................................................... 688 5.3.2 Centering Adjustment (Printer Adjustment)......................................................................................................................................... 689 5.3.3 FD-Mag. Adjustment (Printer Adjustment)........................................................................................................................................... 689 5.3.4 CD-Mag. Adjustment (Printer Adjustment)........................................................................................................................................... 690 5.3.5 Lead Edge Erase Adjustment (Printer Adjustment)................................................................................................................................... 690 5.3.6 Registration Loop Adj. (Printer Adjustment)....................................................................................................................................... 691 5.3.7 Pre-registration Adj. (Printer Adjustment)........................................................................................................................................ 692 5.3.8 Belt Line Speed Adj. (Printer Adjustment)......................................................................................................................................... 692 5.3.9 Skew Initial Position Memory (Printer Adjustment - Writing Initial Pos. Memory)................................................................................................... 693 5.3.10 Color Registration Auto.Adj. (Printer Adjustment)................................................................................................................................ 693 5.3.11 Color Registration Manual (Printer Adjustment)................................................................................................................................... 693 5.3.12 Adjustment when replacing the multi feed detection board (PF).................................................................................................................... 695 5.3.13 CD-Mag. Skew Adj. (Printer Adjustment)........................................................................................................................................... 696 5.3.14 Beam Pitch Adjustment (Printer Adjustment)....................................................................................................................................... 697 5.3.15 Moire Adjustment (Printer Adjustment)............................................................................................................................................ 698 5.3.16 Recall Standard Data (Printer Adjustment)........................................................................................................................................ 699 5.3.17 Restart Timing Adjustment (Scanner Adjustment)................................................................................................................................... 699 5.3.18 Centering Adjustment (Scanner Adjustment)........................................................................................................................................ 700 5.3.19 FD-Mag. Adjustment (Scanner Adjustment).......................................................................................................................................... 700 5.3.20 Scan Gradation/Color Adj. (Scanner Adjustment)................................................................................................................................... 701 5.3.21 Recall Standard Data (Scanner Adjustment)........................................................................................................................................ 701 5.3.22 Printer Gamma Offset Adj. (Quality Adjustment - Printer Gamma Adjustment)........................................................................................................ 702 5.3.23 Printer Gamma Offset Auto. (Quality Adjustment - Printer Gamma Adjustment)....................................................................................................... 703 5.3.24 Printer Gamma Offset Auto. (RU) (Quality Adjustment - Printer Gamma Adjustment).................................................................................................. 704 5.3.25 Printer Gamma Sensor Adj. (Quality Adjustment - Printer Gamma Adjustment)........................................................................................................ 705 5.3.26 Printer Gamma Sensor Adj. (RU) (Quality Adjustment - Printer Gamma Adjustment)................................................................................................... 706 5.3.27 Printer Screen Gradation (Quality Adjustment - Printer Gamma Adjustment)......................................................................................................... 707 5.3.28 Sharpness Adjustment (Quality Adjustment)........................................................................................................................................ 707 5.3.29 Contrast Adjustment (Quality Adjustment)......................................................................................................................................... 707 5.3.30 Dot Detect Adjustment (Quality Adjustment - Image Distinction Level)............................................................................................................. 708 5.3.31 Color Text Adjustment (Quality Adjustment - Image Distinction Level)............................................................................................................. 708 5.3.32 Dot Detect Adjustment (Quality Adjustment - Image Distinction Level)............................................................................................................. 709 5.3.33 ACS Adjustment (Quality Adjustment).............................................................................................................................................. 709 5.3.34 AE(AES) Adjustment (Quality Adjustment - Density Adjustment)..................................................................................................................... 710 5.3.35 Copy Density Adjustment (Quality Adjustment - Density Adjustment)................................................................................................................ 710 5.3.36 Back. Removal (Quality Adjustment - Density Adjustment).......................................................................................................................... 710 5.3.37 Bleed Prevention (Quality Adjustment - Density Adjustment)....................................................................................................................... 711 5.3.38 Tone Adjustment (Quality Adjustment)............................................................................................................................................. 711 5.3.39 Recall Standard Data (Quality Adjustment)........................................................................................................................................ 712 5.4 Process Adjustment...................................................................................................................................................................... 713 5.4.1 1st Transfer Manual Adj. (High Voltage Adjustment)................................................................................................................................ 713 5.4.2 2nd Transfer Manual Adj. (High Voltage Adjustment)................................................................................................................................ 713 5.4.3 HV Adj.(Separation AC) (High Voltage Adjustment).................................................................................................................................. 713 5.4.4 HV Adj. (Separation DC) (High Voltage Adjustment)................................................................................................................................. 713 5.4.5 Pre-transfer Guide Confirm (High Voltage Adjustment).............................................................................................................................. 713 5.4.6 Blade Setting Mode (Drum Peculiarity Adjustment).................................................................................................................................. 713 5.4.7 Gamma Automatic Adj. (Drum Peculiarity Adjustment)................................................................................................................................ 713 5.4.8 Auto. Developer Charge (Drum Peculiarity Adjustment).............................................................................................................................. 714 5.4.9 Toner Density Sensor Init. (Drum Peculiarity Adjustment).......................................................................................................................... 716 5.4.10 Initial Drum Rotation (Drum Peculiarity Adjustment).............................................................................................................................. 716 5.4.11 Toner Density Revert (Drum Peculiarity Adjustment)............................................................................................................................... 717 5.4.12 Toner Density Sensor Speed (Drum Peculiarity Adjustment)......................................................................................................................... 717 5.4.13 IDC Sensor Output (Sensor Output Confirm)........................................................................................................................................ 717 5.4.14 Toner Density Sensor Output (Sensor Output Confirm).............................................................................................................................. 717 5.4.15 Humidity/Temperature Output (Sensor Output Confirm).............................................................................................................................. 718 5.4.16 Background Margin Fine Adj. (Process Fine Adjustment)............................................................................................................................ 718 5.4.17 Develop AC Bias Fine Adj. (Process Fine Adjustment).............................................................................................................................. 719 5.4.18 Develop AC Frequency (Process Fine Adjustment)................................................................................................................................... 719 5.4.19 Toner Density Fine Adj. (Process Fine Adjustment)................................................................................................................................ 719 5.4.20 Drum Small Rotation Interval (Interval/Quantity Adj.)............................................................................................................................ 720 5.4.21 Automatic Refresh Interval (Interval/Quantity Adj.).............................................................................................................................. 720 5.4.22 Toner Density Sensor Interval (Interval/Quantity Adj.)........................................................................................................................... 720 5.4.23 Recall Standard Data............................................................................................................................................................. 721 5.5 System Setting.......................................................................................................................................................................... 721 5.5.1 Software DIPSW setting procedures................................................................................................................................................. 721 5.5.2 Software DIPSW setting list....................................................................................................................................................... 722 5.5.3 Service Center TEL/FAX............................................................................................................................................................ 738 5.5.4 M/C Serial Number Setting......................................................................................................................................................... 738 5.5.5 Setup Date/Business Setting....................................................................................................................................................... 738 5.6 Counter/Data............................................................................................................................................................................ 739 5.6.1 Maintenance Counter............................................................................................................................................................... 739 5.6.2 Data collection procedures........................................................................................................................................................ 739 5.6.3 Paper Size Counter (Total/copy/print)............................................................................................................................................. 740 5.6.4 ADF Counter....................................................................................................................................................................... 741 5.6.5 Coverage Data History............................................................................................................................................................. 741 5.6.6 Paper JAM History................................................................................................................................................................. 743 5.6.7 JAM/JAM Counter for Individual Section............................................................................................................................................ 743 5.6.8 Counter of Each Copy Mode(1)...................................................................................................................................................... 752 5.6.9 Counter of Each Copy Mode(2)...................................................................................................................................................... 757 5.6.10 SC Counter/SC Counter Individual Sec............................................................................................................................................. 763 5.6.11 SC data of time series........................................................................................................................................................... 774 5.6.12 Maintenance Counter Reset (Maintenance History).................................................................................................................................. 774 5.6.13 Parts History in Time Series (Maintenance History)............................................................................................................................... 775 5.6.14 ORU-M Maintenance History....................................................................................................................................................... 775 5.6.15 Checking, setting and resetting procedure of the Special Parts Counter........................................................................................................... 777 5.6.16 Special Parts Counter............................................................................................................................................................ 777 5.6.17 Voluntary Part Counter (Parts Counter)........................................................................................................................................... 786 5.6.18 Custom size counter threshold setting............................................................................................................................................ 787 5.7 State Confirmation..................................................................................................................................................................... 787 5.7.1 I/O Check Mode.................................................................................................................................................................... 787 5.7.2 Input check procedures............................................................................................................................................................ 787 5.7.3 Output check procedures........................................................................................................................................................... 788 5.7.4 IO check mode list................................................................................................................................................................ 788 5.7.5 Adjustment when replacing the multi feed detection board (PI)..................................................................................................................... 831 5.7.6 Adjustment when replacing the cover paper multi feed detection board (PB)......................................................................................................... 833 5.7.7 FD, SD, FS and PB data EEPROM storage............................................................................................................................................. 835 5.7.8 Main body adjustment data NVRAM board storage..................................................................................................................................... 835 5.7.9 Printer image processing board line memory check.................................................................................................................................. 835 5.7.10 Hard disk check.................................................................................................................................................................. 835 5.7.11 Hard disk replacing procedure.................................................................................................................................................... 836 5.7.12 Replacing procedure of the write unit............................................................................................................................................ 836 5.8 ADF Adjustment.......................................................................................................................................................................... 837 5.8.1 ADF Original Size Adj............................................................................................................................................................. 837 5.8.2 ADF Orig. Stop Position........................................................................................................................................................... 837 5.8.3 ADF Sensor Adjustment............................................................................................................................................................. 837 5.8.4 ADF Registration Loop Adj......................................................................................................................................................... 838 5.9 Finisher Adjustment..................................................................................................................................................................... 838 5.9.1 Staple Center Position (Staple Finisher Position Adjustment)...................................................................................................................... 838 5.9.2 Paper Width Adj.(Staple) (Staple Finisher Position Adjustment).................................................................................................................... 839 5.9.3 Paper Width Adj.(Straight) (Staple Finisher Position Adjustment).................................................................................................................. 839 5.9.4 Exit Guide Center Pos. Adj. (Staple Finisher Position Adjustment)................................................................................................................. 840 5.9.5 Exit Guide Paper Width Adj. (Staple Finisher Position Adjustment)................................................................................................................. 840 5.9.6 Paper Width Adjustment (Multi Folder(Punch) Adj.)................................................................................................................................. 841 5.9.7 Punch Vertical Position Adj. (Multi Folder(Punch) Adj.)........................................................................................................................... 842 5.9.8 Half Fold Position Adjustment (Multi Folder (Fold) Adj.).......................................................................................................................... 842 5.9.9 Tri-Fold-in Pos. Adj. (Multi Folder (Fold) Adj.).................................................................................................................................. 843 5.9.10 Tri-Fold-out Pos. Adj. (Multi Folder (Fold) Adj.)................................................................................................................................ 844 5.9.11 Double Parallel Pos. Adj. (Multi Folder (Fold) Adj.)............................................................................................................................. 845 5.9.12 Z-Fold Position Adj. (Multi Folder (Fold) Adj.).................................................................................................................................. 845 5.9.13 Gate Position Adj. (Multi Folder (Fold) Adj.).................................................................................................................................... 846 5.9.14 Fold Registration Loop Adj. (Multi Folder (Fold) Adj.)........................................................................................................................... 847 5.9.15 Multi Folder(PI) Adjustment...................................................................................................................................................... 848 5.9.16 Paper Width Adjustment (Stacker Adjustment)...................................................................................................................................... 848 5.9.17 Paper Length Adjustment (Stacker Adjustment)..................................................................................................................................... 848 5.9.18 Staple Center Position (Saddle Stitcher Pos. Adj.)............................................................................................................................... 848 5.9.19 Staple Paper Width Adj. (Saddle Stitcher Pos. Adj.).............................................................................................................................. 849 5.9.20 Staple Pitch Adjustment (Saddle Stitcher Pos. Adj.).............................................................................................................................. 849 5.9.21 Half-Fold Position Adj. (Saddle Stitcher Pos. Adj.).............................................................................................................................. 850 5.9.22 Tri-Fold Position Adj. (Saddle Stitcher Pos. Adj.)............................................................................................................................... 850 5.9.23 Fold Paper Width Adj. (Saddle Stitcher Pos. Adj.)................................................................................................................................ 851 5.9.24 Trimming Adjustment (Saddle Stitcher Pos. Adj.).................................................................................................................................. 852 5.9.25 Trimmer Receiver Adj. (Saddle Stitcher Pos. Adj.)................................................................................................................................ 852 5.9.26 Cover Trimming Adj. (Perfect Binder Adjustment).................................................................................................................................. 853 5.9.27 Cover Lead Edge Adj. (Perfect Binder Adjustment)................................................................................................................................. 853 5.9.28 Spine Corner form Pos. (Perfect Binder Adjustment)............................................................................................................................... 854 5.9.29 Glue Start Position (Perfect Binder Adjustment).................................................................................................................................. 854 5.9.30 Glue Finish Position (Perfect Binder Adjustment)................................................................................................................................. 855 5.9.31 Temperature Adjustment (Perfect Binder Adjustment)............................................................................................................................... 856 5.9.32 Sub Compile CD Width Adj. (Perfect Binder Adjustment)............................................................................................................................ 857 5.9.33 Clamp CD Width Adjustment (Perfect Binder Adjustment)............................................................................................................................ 857 5.9.34 Cover Up/Down CD Width Adj. (Perfect Binder Adjustment).......................................................................................................................... 858 5.9.35 Clamp FD Position Adj. (Perfect Binder Adjustment)............................................................................................................................... 858 5.9.36 Fold & Staple Stopper Adjustment................................................................................................................................................. 859 5.9.37 Half-Fold Stopper Adj............................................................................................................................................................ 859 5.9.38 Vertical Position Adj. (Punch Adjustment)........................................................................................................................................ 860 5.9.39 Horizontal Position Adj. (Punch Adjustment)...................................................................................................................................... 860 5.9.40 Registration Adjustment (Punch Adjustment)....................................................................................................................................... 861 5.9.41 Paper Edge Detect Sensor (Punch Adjustment)...................................................................................................................................... 861 5.9.42 Tri-Fold Adjustment.............................................................................................................................................................. 861 5.9.43 2 Position Staple Pitch.......................................................................................................................................................... 862 5.9.44 Post Inserter Tray Size.......................................................................................................................................................... 863 5.9.45 Output Quantity Limit............................................................................................................................................................ 863 5.9.46 Curl Adjustment.................................................................................................................................................................. 863 5.9.47 Recall Standard Data............................................................................................................................................................. 864 5.10 Firmware Version....................................................................................................................................................................... 864 (1) Usage............................................................................................................................................................................... 864 (2) Procedure........................................................................................................................................................................... 864 5.11 CS Remote Care......................................................................................................................................................................... 864 5.11.1 Outline.......................................................................................................................................................................... 864 5.11.2 Setup procedure of the CS Remote Care (When using E-mail)........................................................................................................................ 864 5.11.3 Setup procedure of the CS Remote Care (When using phone line modem).............................................................................................................. 867 5.11.4 Setup procedure of the CS Remote Care (When using WebDAV server)................................................................................................................. 867 5.11.5 List of combinations of E-mail CS Remote Care and Mail remote notification system................................................................................................ 870 5.11.6 Mail initial setting (In the case of the main body NIC).......................................................................................................................... 870 5.11.7 E-mail Initial Setting (In the case of controller NIC)........................................................................................................................... 871 5.11.8 http communication setting (In the case of the main body NIC).................................................................................................................... 871 5.11.9 http Communication Setting (In the case of controller NIC)....................................................................................................................... 872 5.11.10 Input procedure of software DIPSW for CS Remote Care............................................................................................................................ 872 5.11.11 List of software DIPSW for CS Remote Care....................................................................................................................................... 872 5.11.12 Setup confirmation.............................................................................................................................................................. 879 5.11.13 Maintenance call................................................................................................................................................................ 879 5.11.14 Center call from administrator.................................................................................................................................................. 879 5.11.15 Confirm communication log....................................................................................................................................................... 879 5.11.16 Initialization of RAM for CS Remote Care........................................................................................................................................ 879 5.11.17 CS Remote Care error code list.................................................................................................................................................. 879 5.11.18 TROUBLESHOOTING................................................................................................................................................................. 881 5.12 List Output............................................................................................................................................................................ 881 (1) Usage............................................................................................................................................................................... 881 (2) Procedure........................................................................................................................................................................... 881 5.13 Test Mode.............................................................................................................................................................................. 883 5.13.1 Running Test Mode................................................................................................................................................................ 883 5.13.2 Test Pattern Output Mode......................................................................................................................................................... 883 5.13.3 Test Pattern No.11 Beam check.................................................................................................................................................... 883 5.13.4 Test Pattern No.16 Linearity evaluation pattern.................................................................................................................................. 884 5.13.5 Test Pattern No.40 Image skew check pattern (Full-bleed print of Test Pattern No.16)............................................................................................. 884 5.13.6 Test Pattern No.49 RU color sensor gamma correction (Output paper density adjustment chart i1-iSis/i1-Pro)....................................................................... 885 5.13.7 Test Pattern No.51 Gradation evaluation pattern (Main scan)...................................................................................................................... 885 5.13.8 Test Pattern No.52 Gradation evaluation pattern (Sub scan)....................................................................................................................... 886 5.13.9 Test Pattern No.53 Overall halftone.............................................................................................................................................. 886 5.13.10 Test Pattern No.54 Gradation evaluation pattern................................................................................................................................. 887 5.13.11 Test Pattern No.55 5% coverage.................................................................................................................................................. 888 5.13.12 Test Pattern No.58 Stripe check pattern......................................................................................................................................... 888 5.13.13 Test Pattern No.62 Uneven density check pattern................................................................................................................................. 888 5.13.14 Test Pattern No.75 Density correction pattern i1-iSis XL........................................................................................................................ 889 5.13.15 Test Pattern No.76 Density correction pattern i1-Pro (Type1/Type2).............................................................................................................. 889 5.13.16 Test Pattern No.77 Density correction pattern Manual............................................................................................................................ 890 5.13.17 Test Pattern No.80 Print peculiarity evaluation pattern......................................................................................................................... 891 5.13.18 Test Pattern No.88 Chart file output............................................................................................................................................ 891 5.14 Setting Data........................................................................................................................................................................... 892 5.14.1 Load from external memory........................................................................................................................................................ 892 5.14.2 Store to external memory......................................................................................................................................................... 893 5.15 Log Store............................................................................................................................................................................. 893 5.15.1 Log Store Setting................................................................................................................................................................ 893 5.15.2 Execute Log Storing.............................................................................................................................................................. 894 5.16 ORU-M Setting.......................................................................................................................................................................... 895 5.16.1 ORU-M object/Life setting........................................................................................................................................................ 895 5.16.2 ORU-M Life Threshold Setting..................................................................................................................................................... 895 5.16.3 ORU-M Password Setting........................................................................................................................................................... 896 6. IC-601 SERVICE MODE.......................................................................................................................................................................... 897 6.1 IC Service Mode List.................................................................................................................................................................... 897 6.2 Start/exit of Service Mode.............................................................................................................................................................. 897 6.2.1 Method to activate IC service mode................................................................................................................................................ 897 6.2.2 Method to exit IC service mode.................................................................................................................................................... 897 6.3 System Setting.......................................................................................................................................................................... 897 6.3.1 IC software DIPSW setting procedures.............................................................................................................................................. 897 6.3.2 IC software DIPSW list............................................................................................................................................................ 898 6.4 Firmware Version........................................................................................................................................................................ 898 (1) Functions........................................................................................................................................................................... 898 (2) Usage............................................................................................................................................................................... 898 (3) Procedure........................................................................................................................................................................... 898 6.5 Firmware Version Up..................................................................................................................................................................... 899 6.5.1 ISW outline....................................................................................................................................................................... 899 6.5.2 Method of the USB memory ISW...................................................................................................................................................... 899 6.5.3 Method of Internet ISW............................................................................................................................................................ 902 6.5.4 ISW error list.................................................................................................................................................................... 907 6.6 IC HDD Format........................................................................................................................................................................... 908 (1) Functions........................................................................................................................................................................... 908 (2) Usage............................................................................................................................................................................... 908 (3) Procedure........................................................................................................................................................................... 908 6.7 CSV File Import/Export.................................................................................................................................................................. 908 6.7.1 Outline........................................................................................................................................................................... 908 6.7.2 Procedure......................................................................................................................................................................... 908 6.8 Font Backup............................................................................................................................................................................. 910 6.8.1 Outline........................................................................................................................................................................... 910 6.8.2 Preparation of backup/restore..................................................................................................................................................... 910 6.8.3 Backup method..................................................................................................................................................................... 911 6.8.4 Method to restore................................................................................................................................................................. 911 6.9 Log File Check.......................................................................................................................................................................... 912 (1) Function............................................................................................................................................................................ 912 (2) Usage............................................................................................................................................................................... 912 (3) Procedure........................................................................................................................................................................... 912 7. CE/ADMINISTRATOR SECURITY SETTING............................................................................................................................................................ 914 7.1 CE/Administrator Security Setting List.................................................................................................................................................. 914 7.2 Start/exit.............................................................................................................................................................................. 914 (1) Usage............................................................................................................................................................................... 914 (2) Procedure........................................................................................................................................................................... 914 7.3 CE Authentication....................................................................................................................................................................... 914 (1) Usage............................................................................................................................................................................... 914 (2) Procedure........................................................................................................................................................................... 914 7.4 CE Auth. Password....................................................................................................................................................................... 914 (1) Usage............................................................................................................................................................................... 914 (2) Procedure........................................................................................................................................................................... 914 7.5 Admin. Authentication................................................................................................................................................................... 915 (1) Usage............................................................................................................................................................................... 915 (2) Procedure........................................................................................................................................................................... 915 7.6 Administrator Password.................................................................................................................................................................. 915 (1) Usage............................................................................................................................................................................... 915 (2) Procedure........................................................................................................................................................................... 915 8. FEE COLLECTION SETTING....................................................................................................................................................................... 916 8.1 Fee Collection Setting List............................................................................................................................................................. 916 8.2 Start/exit.............................................................................................................................................................................. 916 (1) Usage............................................................................................................................................................................... 916 (2) Procedure........................................................................................................................................................................... 916 8.3 Management Function..................................................................................................................................................................... 916 (1) Usage............................................................................................................................................................................... 916 (2) Procedure........................................................................................................................................................................... 916 8.4 Billing Coefficient Setting............................................................................................................................................................. 916 (1) Usage............................................................................................................................................................................... 916 (2) Functions........................................................................................................................................................................... 916 (3) Procedure........................................................................................................................................................................... 916 9. ADJUSTMENT FOR POD........................................................................................................................................................................... 917 9.1 Process Adjustment...................................................................................................................................................................... 917 9.1.1 Outline........................................................................................................................................................................... 917 9.1.2 2nd Transfer Output Adj. (Front).................................................................................................................................................. 917 9.1.3 2nd Transfer Output Adj. (Back)................................................................................................................................................... 917 9.1.4 2nd Transfer-Lead Edge(Front)..................................................................................................................................................... 917 9.1.5 2nd Transfer-Lead Edge(Back)...................................................................................................................................................... 918 9.1.6 2nd Transfer-Rear Edge(Front)..................................................................................................................................................... 918 9.1.7 2nd Transfer-Rear Edge(Back)...................................................................................................................................................... 918 9.1.8 Separation AC..................................................................................................................................................................... 919 9.1.9 Separation AC..................................................................................................................................................................... 919 9.1.10 Separation DC(Front)............................................................................................................................................................. 920 9.1.11 Separation DC(Back).............................................................................................................................................................. 920 9.1.12 Temperature of fusing upper roller (Idling)...................................................................................................................................... 921 9.1.13 Temperature of fusing upper roller (Printing).................................................................................................................................... 921 9.1.14 Temperature of fusing lower roller (Idling)...................................................................................................................................... 922 9.1.15 Temperature of fusing lower roller (Printing).................................................................................................................................... 922 9.1.16 Temperature to turn OFF the upper edge heater forcibly / Paper width: less than 261mm............................................................................................ 923 9.1.17 Temperature to turn OFF the upper edge heater forcibly / Paper width: 261mm or more.............................................................................................. 923 9.1.18 Speed Down....................................................................................................................................................................... 924 9.1.19 2nd transfer pressure............................................................................................................................................................ 924 9.1.20 CPM Down......................................................................................................................................................................... 924 9.1.21 Fusing Air Separation Air Level Setting.......................................................................................................................................... 924 10. MECHANICAL ADJUSTMENT bizhub PRESS C7000/C7000P/C70hc/C6000................................................................................................................................. 925 10.1 Centering adjustment of the paper feed trays /1 to /3.................................................................................................................................. 925 (1) Usage............................................................................................................................................................................... 925 (2) Procedure........................................................................................................................................................................... 925 10.2 Separation pressure adjustment of the paper feed trays /1 to /3........................................................................................................................ 925 (1) Usage............................................................................................................................................................................... 925 (2) Procedure........................................................................................................................................................................... 925 11. MECHANICAL ADJUSTMENT DF-622................................................................................................................................................................ 926 11.1 Hinge angle adjustment (70 degrees and 40 degrees)..................................................................................................................................... 926 (1) Usage............................................................................................................................................................................... 926 (2) Procedure........................................................................................................................................................................... 926 11.2 Hinge angle adjustment (90 degrees).................................................................................................................................................... 926 (1) Usage............................................................................................................................................................................... 926 (2) Procedure........................................................................................................................................................................... 926 12. MECHANICAL ADJUSTMENT PF-602................................................................................................................................................................ 927 12.1 Paper feed pick-up amount adjustment................................................................................................................................................... 927 (1) Usage............................................................................................................................................................................... 927 (2) Procedure........................................................................................................................................................................... 927 12.2 Pick-up roller height adjustment....................................................................................................................................................... 928 (1) Usage............................................................................................................................................................................... 928 (2) Procedure........................................................................................................................................................................... 928 12.3 Separation pressure adjustment......................................................................................................................................................... 930 (1) Usage............................................................................................................................................................................... 930 (2) Procedure........................................................................................................................................................................... 930 12.4 Lift plate horizontal adjustment....................................................................................................................................................... 930 (1) Usage............................................................................................................................................................................... 930 (2) Procedure........................................................................................................................................................................... 930 12.5 Horizontal adjustment.................................................................................................................................................................. 931 (1) Usage............................................................................................................................................................................... 931 (2) Procedure........................................................................................................................................................................... 931 13. MECHANICAL ADJUSTMENT LU-202................................................................................................................................................................ 933 13.1 Separation pressure adjustment......................................................................................................................................................... 933 (1) Usage............................................................................................................................................................................... 933 (2) Procedure........................................................................................................................................................................... 933 13.2 Paper lift plate horizontal adjustment................................................................................................................................................. 933 (1) Usage............................................................................................................................................................................... 933 (2) Procedure........................................................................................................................................................................... 934 13.3 Paper centering adjustment............................................................................................................................................................. 934 (1) Usage............................................................................................................................................................................... 934 (2) Procedure........................................................................................................................................................................... 935 13.4 Paper skew adjustment.................................................................................................................................................................. 935 (1) Usage............................................................................................................................................................................... 935 (2) Preparation......................................................................................................................................................................... 935 (3) Adjustment procedure of all the paper skew regularly................................................................................................................................ 936 (4) Adjustment procedure of each paper skew irregularly................................................................................................................................. 936 13.5 (Maximum) Paper feed height adjustment................................................................................................................................................. 936 (1) Usage............................................................................................................................................................................... 936 (2) Procedure........................................................................................................................................................................... 937 13.6 Pick-up roller separation adjustment................................................................................................................................................... 937 (1) Usage............................................................................................................................................................................... 937 (2) Procedure........................................................................................................................................................................... 938 14. MECHANICAL ADJUSTMENT MB-504................................................................................................................................................................ 939 14.1 Paper feed roller /BP load adjustment.................................................................................................................................................. 939 (1) Usage............................................................................................................................................................................... 939 (2) Procedure........................................................................................................................................................................... 939 14.2 (Maximum) Paper feed height adjustment (bypass)........................................................................................................................................ 939 (1) Usage............................................................................................................................................................................... 939 (2) Procedure........................................................................................................................................................................... 939 14.3 Pick-up shift amount adjustment (bypass)............................................................................................................................................... 939 (1) Usage............................................................................................................................................................................... 939 (2) Procedure........................................................................................................................................................................... 940 15. MECHANICAL ADJUSTMENT RU-509................................................................................................................................................................ 941 15.1 Height adjustment...................................................................................................................................................................... 941 (1) Usage............................................................................................................................................................................... 941 (2) Procedure........................................................................................................................................................................... 941 15.2 Position adjustment of the shutter solenoid (SD5)...................................................................................................................................... 941 (1) Usage............................................................................................................................................................................... 941 (2) Procedure........................................................................................................................................................................... 942 16. MECHANICAL ADJUSTMENT FS-521................................................................................................................................................................ 943 16.1 Adjusting the flat-stapling stopper position........................................................................................................................................... 943 (1) Usage............................................................................................................................................................................... 943 (2) Procedure........................................................................................................................................................................... 943 16.2 Adjusting the alignment plate position................................................................................................................................................. 944 (1) Usage............................................................................................................................................................................... 944 (2) Procedure........................................................................................................................................................................... 945 16.3 Horizontal adjustment.................................................................................................................................................................. 946 (1) Usage............................................................................................................................................................................... 946 (2) Procedure........................................................................................................................................................................... 946 17. MECHANICAL ADJUSTMENT FS-531................................................................................................................................................................ 947 17.1 Adjustment the bypass gate............................................................................................................................................................. 947 (1) Usage............................................................................................................................................................................... 947 (2) Procedure........................................................................................................................................................................... 947 17.2 Adjusting the shift position........................................................................................................................................................... 948 (1) Usage............................................................................................................................................................................... 948 (2) Procedure........................................................................................................................................................................... 948 17.3 Adjusting the paper exit opening solenoid.............................................................................................................................................. 948 (1) Usage............................................................................................................................................................................... 948 (2) Procedure........................................................................................................................................................................... 949 17.4 Adjusting the mounting position of the paper exit arm.................................................................................................................................. 950 (1) Usage............................................................................................................................................................................... 950 (2) Procedure........................................................................................................................................................................... 950 17.5 Adjusting the mounting position of the alignment plate /Up............................................................................................................................. 951 (1) Usage............................................................................................................................................................................... 951 (2) Procedure........................................................................................................................................................................... 951 17.6 Staple position adjustment............................................................................................................................................................. 952 (1) Usage............................................................................................................................................................................... 952 (2) Procedure........................................................................................................................................................................... 952 18. MECHANICAL ADJUSTMENT FS-612................................................................................................................................................................ 954 18.1 Adjustment the bypass gate............................................................................................................................................................. 954 (1) Usage............................................................................................................................................................................... 954 (2) Procedure........................................................................................................................................................................... 954 18.2 Adjusting the shift position........................................................................................................................................................... 955 (1) Usage............................................................................................................................................................................... 955 (2) Procedure........................................................................................................................................................................... 955 18.3 Adjusting the paper exit opening solenoid.............................................................................................................................................. 955 (1) Usage............................................................................................................................................................................... 955 (2) Procedure........................................................................................................................................................................... 956 18.4 Adjusting the mounting position of the paper exit arm.................................................................................................................................. 957 (1) Usage............................................................................................................................................................................... 957 (2) Procedure........................................................................................................................................................................... 957 18.5 Adjusting the mounting position of the alignment plate /Up............................................................................................................................. 958 (1) Usage............................................................................................................................................................................... 958 (2) Procedure........................................................................................................................................................................... 958 18.6 Adjusting the mounting position of the alignment plate /Lw............................................................................................................................. 959 (1) Usage............................................................................................................................................................................... 959 (2) Procedure........................................................................................................................................................................... 959 18.7 Staple position adjustment............................................................................................................................................................. 960 (1) Usage............................................................................................................................................................................... 960 (2) Procedure........................................................................................................................................................................... 960 18.8 Staple position adjustment (Saddle stitching).......................................................................................................................................... 961 (1) Usage............................................................................................................................................................................... 961 (2) Procedure........................................................................................................................................................................... 961 18.9 Staple up/down position adjustment..................................................................................................................................................... 962 (1) Usage............................................................................................................................................................................... 962 (2) Procedure........................................................................................................................................................................... 962 18.10 Half-fold stopper tilt adjustment..................................................................................................................................................... 963 (1) Usage............................................................................................................................................................................... 963 (2) Procedure........................................................................................................................................................................... 964 18.11 Folding pressure adjustment........................................................................................................................................................... 964 (1) Usage............................................................................................................................................................................... 964 (2) Procedure........................................................................................................................................................................... 965 18.12 Tri-folding position adjustment....................................................................................................................................................... 965 (1) Usage............................................................................................................................................................................... 965 (2) Procedure........................................................................................................................................................................... 965 19. MECHANICAL ADJUSTMENT PK-512/513............................................................................................................................................................ 966 19.1 Punch hole position skew adjustment.................................................................................................................................................... 966 (1) Usage............................................................................................................................................................................... 966 (2) Procedure........................................................................................................................................................................... 966 20. MECHANICAL ADJUSTMENT PI-502................................................................................................................................................................ 967 20.1 PI tilt adjustment (When PK is connected).............................................................................................................................................. 967 (1) Usage............................................................................................................................................................................... 967 (2) Procedure........................................................................................................................................................................... 967 21. MECHANICAL ADJUSTMENT LS-505................................................................................................................................................................ 968 21.1 Adjusting the paper press solenoid /1 (SD6)............................................................................................................................................ 968 (1) Usage............................................................................................................................................................................... 968 (2) Procedure........................................................................................................................................................................... 968 21.2 Adjusting the paper press solenoid /2 (SD7)............................................................................................................................................ 968 (1) Usage............................................................................................................................................................................... 968 (2) Procedure........................................................................................................................................................................... 968 21.3 Adjusting the paper press solenoid /3 (SD8)............................................................................................................................................ 968 (1) Usage............................................................................................................................................................................... 968 (2) Procedure........................................................................................................................................................................... 969 21.4 Adjusting the job partition solenoid (SD2)............................................................................................................................................. 969 (1) Usage............................................................................................................................................................................... 969 (2) Procedure........................................................................................................................................................................... 969 21.5 Horizontal adjustment.................................................................................................................................................................. 969 (1) Usage............................................................................................................................................................................... 969 (2) Procedure........................................................................................................................................................................... 970 21.6 Grip conveyance home sensor adjustment................................................................................................................................................. 970 (1) Usage............................................................................................................................................................................... 970 (2) Procedure........................................................................................................................................................................... 970 22. MECHANICAL ADJUSTMENT FD-503................................................................................................................................................................ 972 22.1 Roller solenoids /1 (SD5), /2 (SD6), /3 (SD7) and /4 (SD8) position adjustment......................................................................................................... 972 (1) Usage............................................................................................................................................................................... 972 (2) Procedure........................................................................................................................................................................... 972 22.2 2nd folding roller solenoid (SD18) position adjustment................................................................................................................................. 972 (1) Usage............................................................................................................................................................................... 972 (2) Procedure........................................................................................................................................................................... 973 22.3 Punch Centering Adjustment............................................................................................................................................................. 973 (1) Usage............................................................................................................................................................................... 973 (2) Procedure........................................................................................................................................................................... 973 22.4 Horizontal adjustment.................................................................................................................................................................. 974 (1) Usage............................................................................................................................................................................... 974 (2) Procedure........................................................................................................................................................................... 974 22.5 Paper feed control gear position adjustment (PI tray).................................................................................................................................. 974 (1) Usage............................................................................................................................................................................... 974 (2) Procedure........................................................................................................................................................................... 974 22.6 Paper feed pick-up volume adjustment (PI tray)......................................................................................................................................... 975 (1) Usage............................................................................................................................................................................... 975 (2) Procedure........................................................................................................................................................................... 975 23. MECHANICAL ADJUSTMENT SD-506................................................................................................................................................................ 976 23.1 Horizontal adjustment.................................................................................................................................................................. 976 (1) Usage............................................................................................................................................................................... 976 (2) Procedure........................................................................................................................................................................... 976 23.2 Folding skew adjustment................................................................................................................................................................ 976 (1) Usage............................................................................................................................................................................... 976 (2) Procedure........................................................................................................................................................................... 976 23.3 Second folding position stabilization adjustment....................................................................................................................................... 977 (1) Usage............................................................................................................................................................................... 977 (2) Procedure........................................................................................................................................................................... 977 23.4 Staple position adjustment............................................................................................................................................................. 978 (1) Usage............................................................................................................................................................................... 978 (2) Procedure........................................................................................................................................................................... 978 (3) Adjustment Procedure /1............................................................................................................................................................. 978 (4) Adjustment Procedure /2............................................................................................................................................................. 979 23.5 Stapler position adjustment............................................................................................................................................................ 979 (1) Usage............................................................................................................................................................................... 979 (2) Procedure........................................................................................................................................................................... 979 23.6 Tilt/gap adjustment of the clincher.................................................................................................................................................... 980 (1) Usage............................................................................................................................................................................... 980 (2) Procedure........................................................................................................................................................................... 980 23.7 Roller cutter skew adjustment.......................................................................................................................................................... 981 (1) Usage............................................................................................................................................................................... 981 (2) Procedure........................................................................................................................................................................... 982 23.8 Trimming adjustment.................................................................................................................................................................... 982 (1) Usage............................................................................................................................................................................... 982 (2) Procedure........................................................................................................................................................................... 983 24. MECHANICAL ADJUSTMENT PB-503................................................................................................................................................................ 984 24.1 Clamp sub scan direction alignment adjustment.......................................................................................................................................... 984 (1) Usage............................................................................................................................................................................... 984 (2) Procedure........................................................................................................................................................................... 984 24.2 Clamp main scan direction alignment adjustment......................................................................................................................................... 984 (1) Usage............................................................................................................................................................................... 984 (2) Procedure........................................................................................................................................................................... 985 24.3 Pellet supply arm angle adjustment..................................................................................................................................................... 985 (1) Usage............................................................................................................................................................................... 985 (2) Procedure........................................................................................................................................................................... 985 24.4 Glue apply roller gap adjustment....................................................................................................................................................... 986 (1) Usage............................................................................................................................................................................... 986 (2) Procedure........................................................................................................................................................................... 986 24.5 Cover paper glue gap adjustment........................................................................................................................................................ 986 (1) Usage............................................................................................................................................................................... 986 (2) Gap adjustment procedure in thin coat mode.......................................................................................................................................... 987 (3) Gap adjustment procedure in thick coat mode......................................................................................................................................... 987 24.6 Glue tank movement rail tilt adjustment................................................................................................................................................ 988 (1) Usage............................................................................................................................................................................... 988 (2) Procedure........................................................................................................................................................................... 988 24.7 Cover paper folding plate nipping adjustment........................................................................................................................................... 988 (1) Usage............................................................................................................................................................................... 988 (2) Procedure........................................................................................................................................................................... 989 24.8 Cover paper folding plate parallel adjustment.......................................................................................................................................... 989 (1) Usage............................................................................................................................................................................... 989 (2) Procedure........................................................................................................................................................................... 989 24.9 Cover paper table up down belt adjustment.............................................................................................................................................. 990 (1) Usage............................................................................................................................................................................... 990 (2) Check point......................................................................................................................................................................... 990 (3) Procedure........................................................................................................................................................................... 991 24.10 Cover paper alignment plate adjustment................................................................................................................................................ 991 (1) Usage............................................................................................................................................................................... 991 (2) Procedure........................................................................................................................................................................... 992 24.11 Cover paper cutting skew adjustment................................................................................................................................................... 992 (1) Usage............................................................................................................................................................................... 992 (2) Procedure........................................................................................................................................................................... 992 24.12 Cover paper table positioning......................................................................................................................................................... 993 (1) Usage............................................................................................................................................................................... 993 (2) Procedure........................................................................................................................................................................... 993 24.13 Cover paper tray pick-up adjustment................................................................................................................................................... 993 (1) Usage............................................................................................................................................................................... 993 (2) Procedure........................................................................................................................................................................... 994 24.14 Cover paper tray pick-up roller height adjustment..................................................................................................................................... 995 (1) Usage............................................................................................................................................................................... 995 (2) Procedure........................................................................................................................................................................... 996 24.15 Cover paper tray separation pressure adjustment....................................................................................................................................... 997 (1) Usage............................................................................................................................................................................... 997 (2) Procedure........................................................................................................................................................................... 998 24.16 Cover paper tray Centering Adjustment................................................................................................................................................. 998 (1) Usage............................................................................................................................................................................... 998 (2) Procedure........................................................................................................................................................................... 998 24.17 Cover paper tray lift plate horizontal adjustment..................................................................................................................................... 998 (1) Usage............................................................................................................................................................................... 998 (2) Procedure........................................................................................................................................................................... 999 24.18 Height adjustment.....................................................................................................................................................................1001 (1) Usage...............................................................................................................................................................................1001 (2) Procedure...........................................................................................................................................................................1002 25. MECHANICAL ADJUSTMENT RU-506................................................................................................................................................................1003 25.1 Straight gate solenoid (SD1) position adjustment.......................................................................................................................................1003 (1) Usage...............................................................................................................................................................................1003 (2) Procedure...........................................................................................................................................................................1003 25.2 Position adjustment of the stacker exit shutter solenoid (SD2).........................................................................................................................1003 (1) Usage...............................................................................................................................................................................1003 (2) Procedure...........................................................................................................................................................................1004 25.3 Position adjustment of the stack switching solenoid (SD3)..............................................................................................................................1004 (1) Usage...............................................................................................................................................................................1004 (2) Procedure...........................................................................................................................................................................1005 25.4 Position adjustment of the stacker entrance guide plate solenoid (SD4).................................................................................................................1005 (1) Usage...............................................................................................................................................................................1005 (2) Procedure...........................................................................................................................................................................1006 J REWRITING OF FIRMWARE............................................................................................................................................................................1007 1. OUTLINE......................................................................................................................................................................................1007 1.1 Precautions on rewriting the firmware...................................................................................................................................................1007 (1) ISW execution procedures............................................................................................................................................................1007 (2) DIPSW and toggle SW setting on the boards...........................................................................................................................................1007 (3) Connecting short connector when rewriting firmware..................................................................................................................................1007 (4) Checksum check......................................................................................................................................................................1007 1.2 Firmware data flow......................................................................................................................................................................1007 1.3 Main body setting for ISW...............................................................................................................................................................1007 (1) Type of setting.....................................................................................................................................................................1007 (2) When in the version up of the program...............................................................................................................................................1008 (3) When writing new firmware (When replacing board and rewriting firmware failed)......................................................................................................1008 1.4 Type....................................................................................................................................................................................1008 (1) USB MEMORY ISW......................................................................................................................................................................1008 (2) Internet ISW........................................................................................................................................................................1008 2. ISWTRNS_G....................................................................................................................................................................................1009 2.1 Specifications..........................................................................................................................................................................1009 2.1.1 ISWTrns_G (PC software)...........................................................................................................................................................1009 2.2 Installation of the ISWTrns_G...........................................................................................................................................................1009 (1) Procedure...........................................................................................................................................................................1009 2.3 Usage of the ISWTrns_G..................................................................................................................................................................1011 2.3.1 Firmware checksum check...........................................................................................................................................................1011 2.4 Error list..............................................................................................................................................................................1011 (1) ISWTrns_G error list................................................................................................................................................................1011 (2) ISWTrns_G troubleshooting...........................................................................................................................................................1012 3. USB MEMORY ISW...............................................................................................................................................................................1013 3.1 Usage of the USB memory ISW.............................................................................................................................................................1013 (1) Board to be rewritten and firmware..................................................................................................................................................1013 (2) Procedure...........................................................................................................................................................................1013 3.2 Boot USB memory ISW.....................................................................................................................................................................1016 (1) Board to be rewritten and firmware..................................................................................................................................................1016 (2) Procedure...........................................................................................................................................................................1017 3.3 Error list..............................................................................................................................................................................1017 (1) Overall control board firmware abnormality..........................................................................................................................................1017 (2) Error list..........................................................................................................................................................................1017 4. INTERNET ISW.................................................................................................................................................................................1019 4.1 Outline.................................................................................................................................................................................1019 4.2 Operating environment...................................................................................................................................................................1019 4.3 Initial setting.........................................................................................................................................................................1019 (1) Setting from the operation panel....................................................................................................................................................1019 (2) Setting from the Web browser........................................................................................................................................................1019 4.4 Internet ISW using the Web Utilities....................................................................................................................................................1022 (1) Procedure...........................................................................................................................................................................1022 4.5 Usage precautions.......................................................................................................................................................................1024 4.5.1 Notice to administrator...........................................................................................................................................................1024 4.5.2 Power cut during writing..........................................................................................................................................................1024 4.6 Internet ISW using the operation panel..................................................................................................................................................1024 (1) Procedure...........................................................................................................................................................................1024 (2) Main body error list................................................................................................................................................................1027 4.7 Authentication of the proxy server in Internet ISW......................................................................................................................................1027 (1) Proxy server........................................................................................................................................................................1027 (2) Authentication of the proxy server..................................................................................................................................................1027 (3) Authentication type of the proxy server and the command list........................................................................................................................1027 (4) Remark..............................................................................................................................................................................1028 K TROUBLESHOOTING..................................................................................................................................................................................1029 1. JAM INDICATION...............................................................................................................................................................................1029 1.1 Jam code list...........................................................................................................................................................................1029 2. MALFUNCTION CODE.............................................................................................................................................................................1047 2.1 Trouble reset method....................................................................................................................................................................1047 2.2 Function to detach defective sections...................................................................................................................................................1047 (1) User operation......................................................................................................................................................................1047 (2) DIPSW setting.......................................................................................................................................................................1047 2.3 Malfunction code list...................................................................................................................................................................1047 2.4 Malfunction code caused by connector disconnection......................................................................................................................................1106 2.4.1 bizhub PRESS C7000................................................................................................................................................................1106 2.5 Solution 1 (C-0001_0300)................................................................................................................................................................1109 2.5.1 C-0001............................................................................................................................................................................1109 2.5.2 C-0002............................................................................................................................................................................1110 2.5.3 C-0003............................................................................................................................................................................1110 2.5.4 C-0101............................................................................................................................................................................1110 2.5.5 C-0102............................................................................................................................................................................1111 2.5.6 C-0103............................................................................................................................................................................1111 2.5.7 C-0201............................................................................................................................................................................1112 2.5.8 C-0202............................................................................................................................................................................1112 2.5.9 C-0203............................................................................................................................................................................1113 2.5.10 C-0204...........................................................................................................................................................................1113 2.5.11 C-0205...........................................................................................................................................................................1113 2.5.12 C-0208...........................................................................................................................................................................1114 2.5.13 C-0209...........................................................................................................................................................................1114 2.5.14 C-0211...........................................................................................................................................................................1114 2.5.15 C-0212...........................................................................................................................................................................1115 2.5.16 C-0213...........................................................................................................................................................................1115 2.6 Solution 2 (C-0301_0400)................................................................................................................................................................1116 2.6.1 C-0301*...........................................................................................................................................................................1116 2.6.2 C-0302*...........................................................................................................................................................................1116 2.6.3 C-0303............................................................................................................................................................................1116 2.6.4 C-0304*...........................................................................................................................................................................1117 2.6.5 C-0305*...........................................................................................................................................................................1117 2.6.6 C-0306............................................................................................................................................................................1117 2.6.7 C-0307............................................................................................................................................................................1118 2.6.8 C-0308............................................................................................................................................................................1118 2.6.9 C-0309............................................................................................................................................................................1118 2.6.10 C-0310...........................................................................................................................................................................1119 2.6.11 C-0311...........................................................................................................................................................................1119 2.6.12 C-0312...........................................................................................................................................................................1119 2.6.13 C-0313...........................................................................................................................................................................1120 2.6.14 C-0314...........................................................................................................................................................................1120 2.6.15 C-0315...........................................................................................................................................................................1120 2.6.16 C-0316...........................................................................................................................................................................1121 2.6.17 C-0317...........................................................................................................................................................................1121 2.6.18 C-0318...........................................................................................................................................................................1121 2.6.19 C-0320...........................................................................................................................................................................1122 2.6.20 C-0321...........................................................................................................................................................................1122 2.6.21 C-0322...........................................................................................................................................................................1122 2.6.22 C-0323*..........................................................................................................................................................................1123 2.6.23 C-0324*..........................................................................................................................................................................1123 2.7 Solution 3 (C-0401_0500)................................................................................................................................................................1123 2.7.1 C-0401............................................................................................................................................................................1123 2.7.2 C-0402............................................................................................................................................................................1124 2.7.3 C-0403............................................................................................................................................................................1124 2.7.4 C-0404............................................................................................................................................................................1124 2.7.5 C-0405............................................................................................................................................................................1125 2.7.6 C-0406............................................................................................................................................................................1125 2.7.7 C-0407............................................................................................................................................................................1125 2.7.8 C-0408............................................................................................................................................................................1126 2.7.9 C-0409............................................................................................................................................................................1126 2.7.10 C-0410...........................................................................................................................................................................1126 2.7.11 C-0411...........................................................................................................................................................................1127 2.7.12 C-0412...........................................................................................................................................................................1127 2.7.13 C-0413...........................................................................................................................................................................1128 2.7.14 C-0414...........................................................................................................................................................................1128 2.7.15 C-0415...........................................................................................................................................................................1129 2.7.16 C-0416...........................................................................................................................................................................1129 2.7.17 C-0417...........................................................................................................................................................................1130 2.7.18 C-0418...........................................................................................................................................................................1130 2.8 Solution 4 (C-1001_1126)................................................................................................................................................................1131 2.8.1 C-1005............................................................................................................................................................................1131 2.8.2 C-1006............................................................................................................................................................................1131 2.8.3 C-1007............................................................................................................................................................................1131 2.8.4 C-1009............................................................................................................................................................................1132 2.8.5 C-1010............................................................................................................................................................................1132 2.8.6 C-1011............................................................................................................................................................................1132 2.8.7 C-1012............................................................................................................................................................................1133 2.8.8 C-1013............................................................................................................................................................................1133 2.8.9 C-1014............................................................................................................................................................................1133 2.8.10 C-1101 (FS-531/612)..............................................................................................................................................................1134 2.8.11 C-1102 (FS-521)..................................................................................................................................................................1134 2.8.12 C-1102 (FS-531/612)..............................................................................................................................................................1135 2.8.13 C-1103 (FS-521)..................................................................................................................................................................1135 2.8.14 C-1103 (FS-531/612)..............................................................................................................................................................1135 2.8.15 C-1104 (FS-521)..................................................................................................................................................................1136 2.8.16 C-1104 (FS-531/612)..............................................................................................................................................................1136 2.8.17 C-1105 (FS-521)..................................................................................................................................................................1137 2.8.18 C-1105 (FS-531/612)..............................................................................................................................................................1137 2.8.19 C-1106 (FS-521)..................................................................................................................................................................1137 2.8.20 C-1106 (FS-531/612)..............................................................................................................................................................1138 2.8.21 C-1107 (FS-521)..................................................................................................................................................................1138 2.8.22 C-1107 (FS-612)..................................................................................................................................................................1139 2.8.23 C-1108 (FS-521)..................................................................................................................................................................1139 2.8.24 C-1108 (FS-612)..................................................................................................................................................................1140 2.8.25 C-1109 (FS-521)..................................................................................................................................................................1140 2.8.26 C-1109 (FS-531/612)..............................................................................................................................................................1140 2.8.27 C-1110 (FS-521)..................................................................................................................................................................1141 2.8.28 C-1110 (FS-531/612)..............................................................................................................................................................1141 2.8.29 C-1111 (FS-612)..................................................................................................................................................................1141 2.8.30 C-1112 (FS-612)..................................................................................................................................................................1142 2.8.31 C-1113 (FS-521)..................................................................................................................................................................1142 2.8.32 C-1113 (FS-612)..................................................................................................................................................................1143 2.8.33 C-1114 (FS-612)..................................................................................................................................................................1143 2.8.34 C-1115 (FS-612)..................................................................................................................................................................1143 2.8.35 C-1116 (FS-612)..................................................................................................................................................................1144 2.8.36 C-1124...........................................................................................................................................................................1144 2.8.37 C-1125...........................................................................................................................................................................1145 2.8.38 C-1126...........................................................................................................................................................................1145 2.9 Solution 5 (C-1127_1230)................................................................................................................................................................1146 2.9.1 C-1127............................................................................................................................................................................1146 2.9.2 C-1132............................................................................................................................................................................1146 2.9.3 C-1137 (FS-531/612)...............................................................................................................................................................1146 2.9.4 C-1140 (FS-521)...................................................................................................................................................................1147 2.9.5 C-1141 (FS-521)...................................................................................................................................................................1147 2.9.6 C-1142 (FS-521)...................................................................................................................................................................1148 2.9.7 C-1143 (FS-521)...................................................................................................................................................................1148 2.9.8 C-1144 (FS-521)...................................................................................................................................................................1149 2.9.9 C-1145 (FS-521)...................................................................................................................................................................1149 2.9.10 C-1146 (FS-521)..................................................................................................................................................................1149 2.9.11 C-1147 (FS-521)..................................................................................................................................................................1150 2.9.12 C-1148 (FS-521)..................................................................................................................................................................1150 2.9.13 C-1201...........................................................................................................................................................................1151 2.9.14 C-1202...........................................................................................................................................................................1151 2.9.15 C-1203...........................................................................................................................................................................1152 2.9.16 C-1204...........................................................................................................................................................................1152 2.9.17 C-1205...........................................................................................................................................................................1153 2.9.18 C-1206...........................................................................................................................................................................1153 2.9.19 C-1211...........................................................................................................................................................................1153 2.9.20 C-1212...........................................................................................................................................................................1154 2.9.21 C-1213...........................................................................................................................................................................1154 2.9.22 C-1214...........................................................................................................................................................................1155 2.9.23 C-1215...........................................................................................................................................................................1155 2.9.24 C-1216...........................................................................................................................................................................1155 2.9.25 C-1221...........................................................................................................................................................................1156 2.9.26 C-1222...........................................................................................................................................................................1156 2.9.27 C-1223...........................................................................................................................................................................1157 2.9.28 C-1224...........................................................................................................................................................................1157 2.9.29 C-1225...........................................................................................................................................................................1157 2.9.30 C-1226...........................................................................................................................................................................1158 2.9.31 C-1227...........................................................................................................................................................................1158 2.9.32 C-1228...........................................................................................................................................................................1159 2.9.33 C-1229...........................................................................................................................................................................1159 2.9.34 C-1230...........................................................................................................................................................................1160 2.10 Solution 6 (C-1231_1270)...............................................................................................................................................................1160 2.10.1 C-1231...........................................................................................................................................................................1160 2.10.2 C-1232...........................................................................................................................................................................1160 2.10.3 C-1233...........................................................................................................................................................................1161 2.10.4 C-1234...........................................................................................................................................................................1161 2.10.5 C-1235...........................................................................................................................................................................1162 2.10.6 C-1241...........................................................................................................................................................................1162 2.10.7 C-1242...........................................................................................................................................................................1162 2.10.8 C-1243...........................................................................................................................................................................1163 2.10.9 C-1244...........................................................................................................................................................................1163 2.10.10 C-1245..........................................................................................................................................................................1164 2.10.11 C-1246..........................................................................................................................................................................1164 2.10.12 C-1247..........................................................................................................................................................................1165 2.10.13 C-1248..........................................................................................................................................................................1165 2.10.14 C-1249..........................................................................................................................................................................1166 2.10.15 C-1250..........................................................................................................................................................................1166 2.10.16 C-1251..........................................................................................................................................................................1167 2.10.17 C-1252..........................................................................................................................................................................1167 2.10.18 C-1253..........................................................................................................................................................................1168 2.10.19 C-1254..........................................................................................................................................................................1168 2.10.20 C-1255..........................................................................................................................................................................1169 2.10.21 C-1256..........................................................................................................................................................................1169 2.10.22 C-1257..........................................................................................................................................................................1170 2.10.23 C-1258..........................................................................................................................................................................1170 2.10.24 C-1259..........................................................................................................................................................................1171 2.10.25 C-1260..........................................................................................................................................................................1171 2.10.26 C-1261..........................................................................................................................................................................1172 2.10.27 C-1262..........................................................................................................................................................................1172 2.10.28 C-1263..........................................................................................................................................................................1172 2.10.29 C-1264..........................................................................................................................................................................1173 2.10.30 C-1265..........................................................................................................................................................................1173 2.10.31 C-1266..........................................................................................................................................................................1174 2.10.32 C-1267..........................................................................................................................................................................1174 2.10.33 C-1268..........................................................................................................................................................................1175 2.10.34 C-1269..........................................................................................................................................................................1175 2.10.35 C-1270..........................................................................................................................................................................1175 2.11 Solution 7 (C-1271_1400)...............................................................................................................................................................1176 2.11.1 C-1271...........................................................................................................................................................................1176 2.11.2 C-1272...........................................................................................................................................................................1176 2.11.3 C-1273...........................................................................................................................................................................1177 2.11.4 C-1275...........................................................................................................................................................................1177 2.11.5 C-1281...........................................................................................................................................................................1177 2.11.6 C-1282...........................................................................................................................................................................1178 2.11.7 C-1290...........................................................................................................................................................................1178 2.11.8 C-1291...........................................................................................................................................................................1179 2.11.9 C-1292...........................................................................................................................................................................1179 2.11.10 C-1293..........................................................................................................................................................................1179 2.11.11 C-1294..........................................................................................................................................................................1180 2.11.12 C-1295..........................................................................................................................................................................1180 2.11.13 C-1296..........................................................................................................................................................................1181 2.11.14 C-1297..........................................................................................................................................................................1181 2.11.15 C-1298..........................................................................................................................................................................1181 2.11.16 C-1299..........................................................................................................................................................................1182 2.11.17 C-1301..........................................................................................................................................................................1182 2.11.18 C-1302..........................................................................................................................................................................1182 2.11.19 C-1303..........................................................................................................................................................................1183 2.11.20 C-1304..........................................................................................................................................................................1183 2.11.21 C-1305..........................................................................................................................................................................1183 2.11.22 C-1306..........................................................................................................................................................................1184 2.11.23 C-1307..........................................................................................................................................................................1184 2.11.24 C-1308..........................................................................................................................................................................1184 2.11.25 C-1309..........................................................................................................................................................................1185 2.11.26 C-1310..........................................................................................................................................................................1185 2.11.27 C-1311..........................................................................................................................................................................1185 2.11.28 C-1330..........................................................................................................................................................................1186 2.11.29 C-1331..........................................................................................................................................................................1186 2.11.30 C-1332..........................................................................................................................................................................1186 2.11.31 C-1333..........................................................................................................................................................................1187 2.11.32 C-1334..........................................................................................................................................................................1187 2.11.33 C-1341..........................................................................................................................................................................1188 2.11.34 C-1342..........................................................................................................................................................................1188 2.11.35 C-1351..........................................................................................................................................................................1188 2.11.36 C-1352..........................................................................................................................................................................1189 2.11.37 C-1353..........................................................................................................................................................................1189 2.11.38 C-1354..........................................................................................................................................................................1189 2.11.39 C-1355..........................................................................................................................................................................1190 2.11.40 C-1356..........................................................................................................................................................................1190 2.11.41 C-1357..........................................................................................................................................................................1190 2.11.42 C-1358..........................................................................................................................................................................1191 2.11.43 C-1359..........................................................................................................................................................................1191 2.11.44 C-1360..........................................................................................................................................................................1192 2.11.45 C-1361..........................................................................................................................................................................1192 2.11.46 C-1364..........................................................................................................................................................................1192 2.12 Solution 8 (C-1401_1500)...............................................................................................................................................................1193 2.12.1 C-1402...........................................................................................................................................................................1193 2.12.2 C-1403...........................................................................................................................................................................1193 2.12.3 C-1404...........................................................................................................................................................................1193 2.12.4 C-1406...........................................................................................................................................................................1194 2.12.5 C-1407...........................................................................................................................................................................1194 2.12.6 C-1408...........................................................................................................................................................................1194 2.12.7 C-1411...........................................................................................................................................................................1195 2.12.8 C-1431...........................................................................................................................................................................1195 2.12.9 C-1432...........................................................................................................................................................................1195 2.12.10 C-1433..........................................................................................................................................................................1196 2.12.11 C-1435..........................................................................................................................................................................1196 2.12.12 C-1436..........................................................................................................................................................................1196 2.12.13 C-1437..........................................................................................................................................................................1197 2.12.14 C-1438..........................................................................................................................................................................1197 2.12.15 C-1439..........................................................................................................................................................................1197 2.12.16 C-1440..........................................................................................................................................................................1198 2.12.17 C-1441..........................................................................................................................................................................1198 2.12.18 C-1451..........................................................................................................................................................................1198 2.12.19 C-1452..........................................................................................................................................................................1199 2.12.20 C-1454..........................................................................................................................................................................1199 2.12.21 C-1455..........................................................................................................................................................................1199 2.12.22 C-1456..........................................................................................................................................................................1200 2.13 Solution 9 (C-1501_1539)...............................................................................................................................................................1200 2.13.1 C-1501...........................................................................................................................................................................1200 2.13.2 C-1502...........................................................................................................................................................................1200 2.13.3 C-1504...........................................................................................................................................................................1201 2.13.4 C-1505...........................................................................................................................................................................1201 2.13.5 C-1506...........................................................................................................................................................................1201 2.13.6 C-1507...........................................................................................................................................................................1202 2.13.7 C-1508...........................................................................................................................................................................1202 2.13.8 C-1509...........................................................................................................................................................................1203 2.13.9 C-1510...........................................................................................................................................................................1203 2.13.10 C-1511..........................................................................................................................................................................1203 2.13.11 C-1512..........................................................................................................................................................................1204 2.13.12 C-1513..........................................................................................................................................................................1204 2.13.13 C-1514..........................................................................................................................................................................1205 2.13.14 C-1515..........................................................................................................................................................................1205 2.13.15 C-1516..........................................................................................................................................................................1205 2.13.16 C-1517..........................................................................................................................................................................1206 2.13.17 C-1518..........................................................................................................................................................................1206 2.13.18 C-1519..........................................................................................................................................................................1207 2.13.19 C-1520..........................................................................................................................................................................1207 2.13.20 C-1521..........................................................................................................................................................................1207 2.13.21 C-1522..........................................................................................................................................................................1208 2.13.22 C-1523..........................................................................................................................................................................1208 2.13.23 C-1524..........................................................................................................................................................................1209 2.13.24 C-1525..........................................................................................................................................................................1209 2.13.25 C-1526..........................................................................................................................................................................1210 2.13.26 C-1527..........................................................................................................................................................................1210 2.13.27 C-1528..........................................................................................................................................................................1210 2.13.28 C-1530..........................................................................................................................................................................1211 2.13.29 C-1531..........................................................................................................................................................................1211 2.13.30 C-1532..........................................................................................................................................................................1212 2.13.31 C-1534..........................................................................................................................................................................1212 2.13.32 C-1537..........................................................................................................................................................................1212 2.13.33 C-1538..........................................................................................................................................................................1213 2.14 Solution 10 (C-1540_1567)..............................................................................................................................................................1213 2.14.1 C-1540...........................................................................................................................................................................1213 2.14.2 C-1541...........................................................................................................................................................................1214 2.14.3 C-1542...........................................................................................................................................................................1214 2.14.4 C-1543...........................................................................................................................................................................1215 2.14.5 C-1544...........................................................................................................................................................................1215 2.14.6 C-1545...........................................................................................................................................................................1216 2.14.7 C-1546...........................................................................................................................................................................1216 2.14.8 C-1547...........................................................................................................................................................................1217 2.14.9 C-1548...........................................................................................................................................................................1217 2.14.10 C-1549..........................................................................................................................................................................1218 2.14.11 C-1550..........................................................................................................................................................................1218 2.14.12 C-1551..........................................................................................................................................................................1219 2.14.13 C-1552..........................................................................................................................................................................1219 2.14.14 C-1553..........................................................................................................................................................................1220 2.14.15 C-1554..........................................................................................................................................................................1220 2.14.16 C-1555..........................................................................................................................................................................1221 2.14.17 C-1556..........................................................................................................................................................................1221 2.14.18 C-1557..........................................................................................................................................................................1222 2.14.19 C-1558..........................................................................................................................................................................1222 2.14.20 C-1559..........................................................................................................................................................................1223 2.14.21 C-1560..........................................................................................................................................................................1223 2.14.22 C-1561..........................................................................................................................................................................1224 2.14.23 C-1562..........................................................................................................................................................................1224 2.14.24 C-1565..........................................................................................................................................................................1225 2.14.25 C-1566..........................................................................................................................................................................1225 2.14.26 C-1567..........................................................................................................................................................................1225 2.15 Solution 11 (C-2001_2400)..............................................................................................................................................................1226 2.15.1 C-2001...........................................................................................................................................................................1226 2.15.2 C-2003...........................................................................................................................................................................1226 2.15.3 C-2004...........................................................................................................................................................................1227 2.15.4 C-2006...........................................................................................................................................................................1227 2.15.5 C-2201*..........................................................................................................................................................................1227 2.15.6 C-2202*..........................................................................................................................................................................1228 2.15.7 C-2203*..........................................................................................................................................................................1228 2.15.8 C-2204*..........................................................................................................................................................................1228 2.15.9 C-2220...........................................................................................................................................................................1229 2.15.10 C-2221..........................................................................................................................................................................1229 2.15.11 C-2222..........................................................................................................................................................................1229 2.15.12 C-2223..........................................................................................................................................................................1230 2.15.13 C-2231*.........................................................................................................................................................................1230 2.15.14 C-2232*.........................................................................................................................................................................1231 2.15.15 C-2233*.........................................................................................................................................................................1231 2.15.16 C-2234*.........................................................................................................................................................................1232 2.15.17 C-2241*.........................................................................................................................................................................1232 2.15.18 C-2242*.........................................................................................................................................................................1232 2.15.19 C-2243*.........................................................................................................................................................................1233 2.15.20 C-2244*.........................................................................................................................................................................1233 2.15.21 C-2301..........................................................................................................................................................................1234 2.15.22 C-2302*.........................................................................................................................................................................1234 2.15.23 C-2303*.........................................................................................................................................................................1234 2.15.24 C-2304*.........................................................................................................................................................................1235 2.15.25 C-2305*.........................................................................................................................................................................1235 2.15.26 C-2306*.........................................................................................................................................................................1235 2.16 Solution 12 (C-2401_2500)..............................................................................................................................................................1236 2.16.1 C-2401...........................................................................................................................................................................1236 2.16.2 C-2402...........................................................................................................................................................................1236 2.16.3 C-2403...........................................................................................................................................................................1236 2.16.4 C-2404...........................................................................................................................................................................1237 2.16.5 C-2411...........................................................................................................................................................................1237 2.16.6 C-2412...........................................................................................................................................................................1237 2.16.7 C-2413...........................................................................................................................................................................1238 2.16.8 C-2414...........................................................................................................................................................................1238 2.16.9 C-2421...........................................................................................................................................................................1238 2.16.10 C-2422..........................................................................................................................................................................1239 2.16.11 C-2423..........................................................................................................................................................................1239 2.16.12 C-2424..........................................................................................................................................................................1240 2.16.13 C-2431..........................................................................................................................................................................1240 2.16.14 C-2432..........................................................................................................................................................................1240 2.16.15 C-2433..........................................................................................................................................................................1241 2.16.16 C-2434..........................................................................................................................................................................1241 2.16.17 C-2441..........................................................................................................................................................................1242 2.16.18 C-2442..........................................................................................................................................................................1242 2.16.19 C-2443..........................................................................................................................................................................1242 2.16.20 C-2444..........................................................................................................................................................................1243 2.16.21 C-2451..........................................................................................................................................................................1243 2.16.22 C-2452..........................................................................................................................................................................1244 2.16.23 C-2453..........................................................................................................................................................................1244 2.16.24 C-2454..........................................................................................................................................................................1245 2.16.25 C-2470..........................................................................................................................................................................1245 2.17 Solution 13 (C-2701_2800)..............................................................................................................................................................1245 2.17.1 C-2701...........................................................................................................................................................................1245 2.17.2 C-2702...........................................................................................................................................................................1246 2.17.3 C-2703...........................................................................................................................................................................1246 2.17.4 C-2704...........................................................................................................................................................................1246 2.17.5 C-2711...........................................................................................................................................................................1247 2.17.6 C-2712...........................................................................................................................................................................1247 2.17.7 C-2713...........................................................................................................................................................................1248 2.17.8 C-2714...........................................................................................................................................................................1248 2.17.9 C-2720...........................................................................................................................................................................1248 2.17.10 C-2721..........................................................................................................................................................................1249 2.18 Solution 14 (C-2801_3000)..............................................................................................................................................................1249 2.18.1 C-2801...........................................................................................................................................................................1249 2.18.2 C-2802...........................................................................................................................................................................1250 2.18.3 C-2803...........................................................................................................................................................................1250 2.18.4 C-2804...........................................................................................................................................................................1250 2.18.5 C-2811...........................................................................................................................................................................1251 2.18.6 C-2812...........................................................................................................................................................................1251 2.18.7 C-2813...........................................................................................................................................................................1252 2.18.8 C-2814...........................................................................................................................................................................1252 2.18.9 C-2821...........................................................................................................................................................................1252 2.18.10 C-2822..........................................................................................................................................................................1253 2.18.11 C-2823..........................................................................................................................................................................1253 2.18.12 C-2824..........................................................................................................................................................................1254 2.18.13 C-2831..........................................................................................................................................................................1254 2.18.14 C-2832..........................................................................................................................................................................1254 2.18.15 C-2833..........................................................................................................................................................................1255 2.18.16 C-2834..........................................................................................................................................................................1255 2.18.17 C-2840..........................................................................................................................................................................1256 2.18.18 C-2841..........................................................................................................................................................................1256 2.19 Solution 15 (C-3001_3500)..............................................................................................................................................................1257 2.19.1 C-3101...........................................................................................................................................................................1257 2.19.2 C-3102...........................................................................................................................................................................1257 2.19.3 C-3103...........................................................................................................................................................................1257 2.19.4 C-3301*..........................................................................................................................................................................1258 2.19.5 C-3302*..........................................................................................................................................................................1258 2.19.6 C-3303...........................................................................................................................................................................1259 2.19.7 C-3304...........................................................................................................................................................................1259 2.20 Solution 16 (C-3501_4000)..............................................................................................................................................................1259 2.20.1 C-3501*..........................................................................................................................................................................1259 2.20.2 C-3502*..........................................................................................................................................................................1260 2.20.3 C-3503*..........................................................................................................................................................................1260 2.20.4 C-3504*..........................................................................................................................................................................1261 2.20.5 C-3505*..........................................................................................................................................................................1261 2.20.6 C-3506*..........................................................................................................................................................................1262 2.20.7 C-3508*..........................................................................................................................................................................1262 2.20.8 C-3509*..........................................................................................................................................................................1263 2.20.9 C-3801*..........................................................................................................................................................................1263 2.20.10 C-3802*.........................................................................................................................................................................1264 2.20.11 C-3803*.........................................................................................................................................................................1265 2.20.12 C-3804*.........................................................................................................................................................................1265 2.20.13 C-3805*.........................................................................................................................................................................1266 2.20.14 C-3806*.........................................................................................................................................................................1266 2.20.15 C-3901*.........................................................................................................................................................................1267 2.20.16 C-3902*.........................................................................................................................................................................1267 2.20.17 C-3903*.........................................................................................................................................................................1268 2.20.18 C-3904*.........................................................................................................................................................................1269 2.20.19 C-3905*.........................................................................................................................................................................1269 2.20.20 C-3906*.........................................................................................................................................................................1270 2.20.21 C-3907*.........................................................................................................................................................................1270 2.20.22 C-3908*.........................................................................................................................................................................1271 2.20.23 C-3909*.........................................................................................................................................................................1271 2.20.24 C-3910*.........................................................................................................................................................................1272 2.20.25 C-3911*.........................................................................................................................................................................1273 2.20.26 C-3912*.........................................................................................................................................................................1273 2.20.27 C-3913*.........................................................................................................................................................................1274 2.20.28 C-3914*.........................................................................................................................................................................1274 2.20.29 C-3915*.........................................................................................................................................................................1275 2.21 Solution 17 (C-4001_5000)..............................................................................................................................................................1275 2.21.1 C-4101...........................................................................................................................................................................1275 2.21.2 C-4102...........................................................................................................................................................................1275 2.21.3 C-4103...........................................................................................................................................................................1276 2.21.4 C-4104...........................................................................................................................................................................1276 2.21.5 C-4111...........................................................................................................................................................................1276 2.21.6 C-4112...........................................................................................................................................................................1277 2.21.7 C-4113...........................................................................................................................................................................1277 2.21.8 C-4114...........................................................................................................................................................................1277 2.21.9 C-4120...........................................................................................................................................................................1278 2.21.10 C-4301..........................................................................................................................................................................1278 2.21.11 C-4501..........................................................................................................................................................................1278 2.21.12 C-4502..........................................................................................................................................................................1279 2.21.13 C-4503..........................................................................................................................................................................1279 2.21.14 C-4504..........................................................................................................................................................................1279 2.21.15 C-4511..........................................................................................................................................................................1280 2.21.16 C-4512..........................................................................................................................................................................1280 2.21.17 C-4513..........................................................................................................................................................................1280 2.21.18 C-4514..........................................................................................................................................................................1281 2.21.19 C-4520..........................................................................................................................................................................1281 2.21.20 C-4521..........................................................................................................................................................................1281 2.21.21 C-4522..........................................................................................................................................................................1282 2.21.22 C-4545..........................................................................................................................................................................1282 2.21.23 C-4546..........................................................................................................................................................................1283 2.21.24 C-4547..........................................................................................................................................................................1283 2.21.25 C-4548..........................................................................................................................................................................1283 2.21.26 C-4601..........................................................................................................................................................................1283 2.21.27 C-4602..........................................................................................................................................................................1284 2.21.28 C-4603..........................................................................................................................................................................1284 2.21.29 C-4604..........................................................................................................................................................................1285 2.21.30 C-4621..........................................................................................................................................................................1285 2.21.31 C-4622..........................................................................................................................................................................1286 2.21.32 C-4623..........................................................................................................................................................................1286 2.21.33 C-4624..........................................................................................................................................................................1287 2.21.34 C-4631..........................................................................................................................................................................1287 2.21.35 C-4632..........................................................................................................................................................................1288 2.21.36 C-4633..........................................................................................................................................................................1288 2.21.37 C-4634..........................................................................................................................................................................1288 2.21.38 C-4651..........................................................................................................................................................................1289 2.21.39 C-4652..........................................................................................................................................................................1289 2.21.40 C-4653..........................................................................................................................................................................1290 2.21.41 C-4654..........................................................................................................................................................................1290 2.21.42 C-4661..........................................................................................................................................................................1291 2.21.43 C-4662..........................................................................................................................................................................1291 2.21.44 C-4663..........................................................................................................................................................................1292 2.21.45 C-4701..........................................................................................................................................................................1292 2.21.46 C-4702..........................................................................................................................................................................1292 2.21.47 C-4703..........................................................................................................................................................................1293 2.21.48 C-4705..........................................................................................................................................................................1293 2.21.49 C-4706..........................................................................................................................................................................1293 2.21.50 C-4708..........................................................................................................................................................................1294 2.21.51 C-4709..........................................................................................................................................................................1294 2.21.52 C-4713..........................................................................................................................................................................1294 2.21.53 C-4714..........................................................................................................................................................................1295 2.21.54 C-4715..........................................................................................................................................................................1295 2.21.55 C-4716..........................................................................................................................................................................1295 2.21.56 C-4717..........................................................................................................................................................................1296 2.21.57 C-4718..........................................................................................................................................................................1296 2.21.58 C-4719..........................................................................................................................................................................1296 2.21.59 C-4720..........................................................................................................................................................................1297 2.21.60 C-4721..........................................................................................................................................................................1297 2.21.61 C-4722..........................................................................................................................................................................1297 2.21.62 C-4723..........................................................................................................................................................................1298 2.21.63 C-4724..........................................................................................................................................................................1298 2.21.64 C-4725..........................................................................................................................................................................1298 2.21.65 C-4840..........................................................................................................................................................................1299 2.21.66 C-4850*.........................................................................................................................................................................1299 2.22 Solution 18 (C-5001_6000)..............................................................................................................................................................1299 2.22.1 C-5001...........................................................................................................................................................................1299 2.22.2 C-5002...........................................................................................................................................................................1300 2.22.3 C-5003...........................................................................................................................................................................1300 2.22.4 C-5004...........................................................................................................................................................................1300 2.22.5 C-5005...........................................................................................................................................................................1301 2.22.6 C-5010...........................................................................................................................................................................1301 2.22.7 C-5301...........................................................................................................................................................................1301 2.22.8 C-5302...........................................................................................................................................................................1302 2.22.9 C-5303...........................................................................................................................................................................1302 2.22.10 C-5304..........................................................................................................................................................................1302 2.22.11 C-5305..........................................................................................................................................................................1303 2.23 Solution 19 (C-6001_7000)..............................................................................................................................................................1303 2.23.1 C-6101...........................................................................................................................................................................1303 2.23.2 C-6102...........................................................................................................................................................................1304 2.23.3 C-6301...........................................................................................................................................................................1304 2.23.4 C-6701...........................................................................................................................................................................1304 2.23.5 C-6702...........................................................................................................................................................................1305 2.23.6 C-6703...........................................................................................................................................................................1305 2.23.7 C-6704...........................................................................................................................................................................1305 2.23.8 C-6705...........................................................................................................................................................................1306 2.23.9 C-6706...........................................................................................................................................................................1306 2.23.10 C-6707..........................................................................................................................................................................1306 2.23.11 C-6708..........................................................................................................................................................................1307 2.23.12 C-6709..........................................................................................................................................................................1307 2.23.13 C-6710..........................................................................................................................................................................1308 2.23.14 C-6711..........................................................................................................................................................................1308 2.23.15 C-6712..........................................................................................................................................................................1308 2.23.16 C-6713..........................................................................................................................................................................1309 2.23.17 C-6714..........................................................................................................................................................................1309 2.23.18 C-6715..........................................................................................................................................................................1309 2.23.19 C-6716..........................................................................................................................................................................1309 2.23.20 C-6717..........................................................................................................................................................................1310 2.23.21 C-6720..........................................................................................................................................................................1310 2.23.22 C-6721..........................................................................................................................................................................1310 2.23.23 C-6722..........................................................................................................................................................................1311 2.23.24 C-6723..........................................................................................................................................................................1311 2.23.25 C-6724..........................................................................................................................................................................1311 2.23.26 C-6725..........................................................................................................................................................................1312 2.23.27 C-6801..........................................................................................................................................................................1312 2.24 Solution 20 (C-7001_9999)..............................................................................................................................................................1313 2.24.1 C-7001...........................................................................................................................................................................1313 2.24.2 C-8001...........................................................................................................................................................................1313 2.24.3 C-8101...........................................................................................................................................................................1313 2.24.4 C-8102...........................................................................................................................................................................1313 2.24.5 C-8103...........................................................................................................................................................................1314 2.24.6 C-8401...........................................................................................................................................................................1314 2.24.7 C-8402...........................................................................................................................................................................1315 2.24.8 C-8403...........................................................................................................................................................................1315 2.24.9 C-8404...........................................................................................................................................................................1315 2.24.10 C-8405..........................................................................................................................................................................1316 2.24.11 C-8406..........................................................................................................................................................................1316 2.24.12 C-8407..........................................................................................................................................................................1316 2.25 Solution 20 (C-C001_C200)..............................................................................................................................................................1316 2.25.1 C-C101...........................................................................................................................................................................1316 2.25.2 C-C102...........................................................................................................................................................................1317 2.25.3 C-C103...........................................................................................................................................................................1317 2.25.4 C-C104...........................................................................................................................................................................1318 2.25.5 C-C106...........................................................................................................................................................................1318 2.25.6 C-C107...........................................................................................................................................................................1318 2.25.7 C-C108...........................................................................................................................................................................1319 2.25.8 C-C109...........................................................................................................................................................................1319 2.25.9 C-C111...........................................................................................................................................................................1319 2.25.10 C-C112..........................................................................................................................................................................1320 2.25.11 C-C113..........................................................................................................................................................................1320 2.25.12 C-C114..........................................................................................................................................................................1320 2.25.13 C-C116..........................................................................................................................................................................1321 2.25.14 C-C117..........................................................................................................................................................................1321 2.25.15 C-C118..........................................................................................................................................................................1321 2.25.16 C-C119..........................................................................................................................................................................1322 2.25.17 C-C120..........................................................................................................................................................................1322 2.26 Solution 22 (C-C201_E100)..............................................................................................................................................................1322 2.26.1 C-D0E0...........................................................................................................................................................................1322 2.26.2 C-D0E1...........................................................................................................................................................................1323 2.26.3 C-D0E2...........................................................................................................................................................................1323 2.26.4 C-D0E3...........................................................................................................................................................................1323 2.26.5 C-D0E4...........................................................................................................................................................................1324 2.26.6 C-D0E5...........................................................................................................................................................................1324 2.26.7 C-D0E6...........................................................................................................................................................................1325 2.26.8 C-D0E7...........................................................................................................................................................................1325 2.26.9 C-D0E8...........................................................................................................................................................................1325 2.26.10 C-D0EF..........................................................................................................................................................................1326 2.26.11 C-D0F0..........................................................................................................................................................................1326 2.26.12 C-DC##..........................................................................................................................................................................1326 2.26.13 C-E001..........................................................................................................................................................................1327 2.26.14 C-E002..........................................................................................................................................................................1327 2.26.15 C-E003..........................................................................................................................................................................1328 2.26.16 C-E004..........................................................................................................................................................................1328 2.26.17 C-E005..........................................................................................................................................................................1328 2.26.18 C-E006..........................................................................................................................................................................1329 2.26.19 C-E007..........................................................................................................................................................................1329 2.26.20 C-E008..........................................................................................................................................................................1329 2.26.21 C-E009..........................................................................................................................................................................1330 3. TROUBLES THAT DO NOT DISPLAY THE MALFUNCTION CODE............................................................................................................................................1331 3.1 The power of main body does not turn ON.................................................................................................................................................1331 3.1.1 Turn ON the main power switch but the power LED of the operation panel does not light up in red...................................................................................1331 3.1.2 Turn ON the main power switch and the sub power switch, but the touch panel does not display anything.............................................................................1331 3.1.3 Turn ON the sub power switch but the power LED does not switch from red to green..................................................................................................1331 3.2 The power is not supplied to DF.........................................................................................................................................................1332 3.3 The power is not supplied to the paper feed option......................................................................................................................................1332 3.3.1 PF-602............................................................................................................................................................................1332 3.3.2 LU-202............................................................................................................................................................................1332 3.4 The power is not supplied to the finishing option.......................................................................................................................................1333 3.4.1 RU-509............................................................................................................................................................................1333 3.4.2 LS-505............................................................................................................................................................................1333 3.4.3 FD-503............................................................................................................................................................................1333 3.4.4 FS-521............................................................................................................................................................................1334 3.4.5 FS-531 /FS-612....................................................................................................................................................................1334 3.4.6 SD-506............................................................................................................................................................................1334 3.4.7 PB-503............................................................................................................................................................................1335 4. IMAGE TROUBLE................................................................................................................................................................................1336 4.1 Initial check point.....................................................................................................................................................................1336 4.1.1 Initial check items...............................................................................................................................................................1336 4.2 Printer system procedure................................................................................................................................................................1337 4.2.1 Printer system: White stripe, white band, color stripe, color band in sub scan direction..........................................................................................1337 4.2.2 Printer system : White stripe, white band, color stripe, color band in main scan direction........................................................................................1339 4.2.3 Printer system: Image memory, Size memory.........................................................................................................................................1340 4.2.4 Printer system: Uneven density in sub scan direction..............................................................................................................................1341 4.2.5 Printer system: Uneven density in main scan direction.............................................................................................................................1343 4.2.6 Printer system: Light density (ID lowering).......................................................................................................................................1345 4.2.7 Printer system: Pitch unevenness..................................................................................................................................................1347 4.2.8 Printer system: Gray background...................................................................................................................................................1348 4.2.9 Printer system: Void areas, White spots...........................................................................................................................................1349 4.2.10 Printer system : Color spots.....................................................................................................................................................1351 4.2.11 Printer system: Moire............................................................................................................................................................1352 4.2.12 Printer system: Gradation error..................................................................................................................................................1353 4.2.13 Printer system: Image blurring...................................................................................................................................................1354 4.2.14 Printer system: Color reproducibility error......................................................................................................................................1355 4.2.15 Printer system: Color registration error.........................................................................................................................................1356 4.2.16 Printer system: Brush effect, Image bleeding.....................................................................................................................................1357 4.2.17 Printer system: Inky backside....................................................................................................................................................1358 4.2.18 Printer system: Poor fusing performance, Offset..................................................................................................................................1359 4.2.19 Printer system: Blank print, Black print.........................................................................................................................................1359 4.2.20 Printer system: Uneven gloss, Rough gloss........................................................................................................................................1360 4.2.21 Printer system: Darker at trailing edge of paper.................................................................................................................................1360 4.2.22 Printer system: Ripple unevenness (solid section of red and blue)................................................................................................................1361 4.2.23 Printer system: Image erasure at trailing edge of thick paper....................................................................................................................1361 4.3 Scanner system procedure................................................................................................................................................................1362 4.3.1 Scanner system: White stripe, white band, color stripe, color band in sub scan direction..........................................................................................1362 4.3.2 Scanner system: White stripe, white band, color stripe, color band in main scan direction.........................................................................................1363 4.3.3 Scanner system: Color spots.......................................................................................................................................................1364 4.3.4 Scanner system: Gray background...................................................................................................................................................1364 4.3.5 Scanner system: Blurred image, brush effect.......................................................................................................................................1365 4.3.6 Scanner system: Color registration error, out of synchronization (Stripe in main scan direction)..................................................................................1365 4.3.7 Scanner system: Moire.............................................................................................................................................................1366 4.3.8 Scanner system: Leaning image.....................................................................................................................................................1366 4.3.9 Scanner system: Image distortion..................................................................................................................................................1367 4.3.10 Scanner system: Low image density, Rough image...................................................................................................................................1367 4.3.11 Scanner system: ACS malfunction..................................................................................................................................................1368 4.3.12 Scanner system: Blank copy, black copy...........................................................................................................................................1368 4.3.13 Scanner system: Image abnormality................................................................................................................................................1369 4.3.14 Scanner system: Uneven density...................................................................................................................................................1369 4.3.15 Scanner system: Faulty density difference between original and copy output.......................................................................................................1370 4.3.16 Scanner system: Tone difference between original and copy output.................................................................................................................1371 5. TROUBLESHOOTING (IC-601).....................................................................................................................................................................1373 5.1 IC malfunction code list................................................................................................................................................................1373 5.2 IC solution.............................................................................................................................................................................1373 5.2.1 C-00-001..........................................................................................................................................................................1373 5.2.2 C-00-002..........................................................................................................................................................................1374 5.2.3 C-00-003..........................................................................................................................................................................1374 5.2.4 C-00-004..........................................................................................................................................................................1374 5.2.5 C-00-005..........................................................................................................................................................................1375 5.2.6 C-00-010..........................................................................................................................................................................1375 5.2.7 C-00-011..........................................................................................................................................................................1375 5.2.8 C-00-012..........................................................................................................................................................................1376 5.2.9 C-00-013..........................................................................................................................................................................1376 5.2.10 C-00-014.........................................................................................................................................................................1376 5.2.11 C-00-015.........................................................................................................................................................................1377 5.2.12 C-00-017.........................................................................................................................................................................1377 5.2.13 C-00-020.........................................................................................................................................................................1377 5.2.14 C-00-021.........................................................................................................................................................................1377 5.2.15 C-30-003.........................................................................................................................................................................1378 6. TROUBLESHOOTING (GP).........................................................................................................................................................................1379 6.1 TROUBLESHOOTING (GP-501)................................................................................................................................................................1379 6.2 Troubleshooting.........................................................................................................................................................................1379 6.2.1 Troubleshooting...................................................................................................................................................................1379 6.2.2 General...........................................................................................................................................................................1379 6.2.3 Back Gauge........................................................................................................................................................................1380 6.2.4 Die Set...........................................................................................................................................................................1380 6.3 Initial Service Action..................................................................................................................................................................1380 6.3.1 Initial Service Action............................................................................................................................................................1380 6.4 Mis-Feed Service Action.................................................................................................................................................................1381 6.4.1 Mis-Feed Service Action...........................................................................................................................................................1381 6.5 Final Service Action....................................................................................................................................................................1383 6.5.1 Final Service Action..............................................................................................................................................................1383 L PARTS/CONNECTOR LAYOUT DRAWING...................................................................................................................................................................1384 1. PARTS LAYOUT DRAWING.........................................................................................................................................................................1384 1.1 bizhub PRESS C7000/C7000P/C70hc/C6000...................................................................................................................................................1384 1.1.1 Main body rear side 1.............................................................................................................................................................1384 1.1.2 Main body rear side 2.............................................................................................................................................................1384 1.1.3 Main body rear side 3.............................................................................................................................................................1385 1.1.4 Main body rear side 4.............................................................................................................................................................1385 1.1.5 Main body right side..............................................................................................................................................................1386 1.1.6 Main body left side...............................................................................................................................................................1386 1.1.7 Main body upper surface...........................................................................................................................................................1387 1.1.8 Main body front side..............................................................................................................................................................1387 1.1.9 Write section.....................................................................................................................................................................1388 1.1.10 Process unit.....................................................................................................................................................................1388 1.1.11 Developing section...............................................................................................................................................................1389 1.1.12 Image correction unit section....................................................................................................................................................1389 1.1.13 Toner supply section.............................................................................................................................................................1389 1.1.14 Paper feed tray..................................................................................................................................................................1390 1.1.15 Vertical conveyance section......................................................................................................................................................1391 1.1.16 Duplex section 1.................................................................................................................................................................1391 1.1.17 Duplex section 2.................................................................................................................................................................1392 1.1.18 Fusing section1..................................................................................................................................................................1392 1.1.19 Fusing section2..................................................................................................................................................................1393 1.1.20 Operation panel section..........................................................................................................................................................1393 1.1.21 OT...............................................................................................................................................................................1394 1.1.22 HD-514...........................................................................................................................................................................1394 1.2 DF-622..................................................................................................................................................................................1395 1.3 PF-602/HT-504/505.......................................................................................................................................................................1395 1.3.1 Configuration front side..........................................................................................................................................................1395 1.3.2 Configuration rear side...........................................................................................................................................................1396 1.3.3 Vertical conveyance section.......................................................................................................................................................1396 1.3.4 Horizontal conveyance section.....................................................................................................................................................1397 1.3.5 Tray section 1....................................................................................................................................................................1397 1.3.6 Tray section2.....................................................................................................................................................................1398 1.4 LU-202/HT-503...........................................................................................................................................................................1399 1.4.1 Paper feed/up/down section........................................................................................................................................................1399 1.4.2 Inside the machine................................................................................................................................................................1399 1.4.3 HT-503............................................................................................................................................................................1400 1.5 MB-504..................................................................................................................................................................................1400 1.5.1 Paper feed section................................................................................................................................................................1400 1.5.2 Tray section......................................................................................................................................................................1400 1.6 RU-509/HM-102...........................................................................................................................................................................1401 1.6.1 Right side........................................................................................................................................................................1401 1.6.2 Left-side view....................................................................................................................................................................1402 1.6.3 Rear side 1.......................................................................................................................................................................1403 1.6.4 Rear side2........................................................................................................................................................................1404 1.6.5 Humidification section front side.................................................................................................................................................1405 1.6.6 Humidification section rear side..................................................................................................................................................1405 1.6.7 Output paper density detection section............................................................................................................................................1406 1.7 FS-521..................................................................................................................................................................................1407 1.7.1 Rear side 1.......................................................................................................................................................................1407 1.7.2 Rear side2........................................................................................................................................................................1407 1.7.3 Front side........................................................................................................................................................................1408 1.7.4 Stacker inside 1..................................................................................................................................................................1408 1.7.5 Stacker inside2...................................................................................................................................................................1409 1.7.6 Stapler...........................................................................................................................................................................1409 1.7.7 Paper exit alignment..............................................................................................................................................................1410 1.8 FS-531..................................................................................................................................................................................1410 1.8.1 Front side........................................................................................................................................................................1410 1.8.2 Rear side.........................................................................................................................................................................1411 1.8.3 Stacker section rear side.........................................................................................................................................................1411 1.8.4 Stapler section...................................................................................................................................................................1412 1.9 FS-612..................................................................................................................................................................................1412 1.9.1 Front side........................................................................................................................................................................1412 1.9.2 Rear side.........................................................................................................................................................................1413 1.9.3 Folding section...................................................................................................................................................................1413 1.9.4 Stapler section...................................................................................................................................................................1414 1.10 PK-512/513.............................................................................................................................................................................1414 1.11 PI-502.................................................................................................................................................................................1415 1.12 LS-505.................................................................................................................................................................................1415 1.12.1 Front side.......................................................................................................................................................................1415 1.12.2 Upper surface....................................................................................................................................................................1416 1.12.3 Rear side........................................................................................................................................................................1416 1.12.4 Shift unit.......................................................................................................................................................................1417 1.13 FD-503.................................................................................................................................................................................1417 1.13.1 Conveyance section front side/right side.........................................................................................................................................1417 1.13.2 Major boards in the power source section.........................................................................................................................................1418 1.13.3 Conveyance section rear side/left side...........................................................................................................................................1418 1.13.4 PI rear side.....................................................................................................................................................................1419 1.13.5 PI upper surface.................................................................................................................................................................1419 1.13.6 PI lower tray....................................................................................................................................................................1419 1.13.7 Punch section....................................................................................................................................................................1420 1.13.8 Folding unit front side/right side...............................................................................................................................................1420 1.13.9 Folding unit rear side/left side.................................................................................................................................................1421 1.14 SD-506.................................................................................................................................................................................1421 1.14.1 Horizontal conveyance section....................................................................................................................................................1421 1.14.2 Right angle conveyance section...................................................................................................................................................1422 1.14.3 Folding section..................................................................................................................................................................1422 1.14.4 Saddle stitching section.........................................................................................................................................................1425 1.14.5 Bundle processing section........................................................................................................................................................1427 1.14.6 Trimmer section..................................................................................................................................................................1428 1.14.7 Left-side view...................................................................................................................................................................1429 1.14.8 Front side.......................................................................................................................................................................1429 1.14.9 Rear side........................................................................................................................................................................1430 1.15 PB-503.................................................................................................................................................................................1430 1.15.1 SC section.......................................................................................................................................................................1430 1.15.2 Clamp section....................................................................................................................................................................1431 1.15.3 Pellet supply section............................................................................................................................................................1432 1.15.4 Glue tank section................................................................................................................................................................1433 1.15.5 Cover paper supply section.......................................................................................................................................................1434 1.15.6 Cover paper table section........................................................................................................................................................1435 1.15.7 Book stock section...............................................................................................................................................................1436 1.15.8 Conveyance section and framework section.........................................................................................................................................1437 1.15.9 Relay conveyance section.........................................................................................................................................................1439 1.16 IC-601.................................................................................................................................................................................1440 1.17 RU-506.................................................................................................................................................................................1440 1.17.1 Stacker section (front side).....................................................................................................................................................1440 1.17.2 Stacker section (front side).....................................................................................................................................................1440 1.17.3 Rear side........................................................................................................................................................................1441 1.18 GP-501.................................................................................................................................................................................1442 1.18.1 Rear side 1/Right side 1.........................................................................................................................................................1442 1.18.2 Rear side 2/Left side............................................................................................................................................................1442 1.18.3 Right side 2.....................................................................................................................................................................1443 1.18.4 Front side.......................................................................................................................................................................1443 1.18.5 Bypass conveyance section........................................................................................................................................................1443 1.18.6 Punch conveyance section.........................................................................................................................................................1444 2. CONNECTOR LAYOUT DRAWING IN BOARD............................................................................................................................................................1446 2.1 bizhub PRESS C7000/C7000P/C70hc/C6000...................................................................................................................................................1446 2.1.1 Color registration board /Fr, /Rr (CRB/Fr, /Rr)...................................................................................................................................1446 2.1.2 High voltage unit /1 (HV1)........................................................................................................................................................1446 2.1.3 High voltage unit /2 (HV2)........................................................................................................................................................1447 2.1.4 DC power supply /1 (DCPS1)........................................................................................................................................................1447 2.1.5 DC power supply /2 (DCPS2)........................................................................................................................................................1447 2.1.6 AC drive board (ACDB).............................................................................................................................................................1448 2.1.7 Toner supply drive board (TSDB)...................................................................................................................................................1448 2.1.8 Conveyance drive board (CDB)......................................................................................................................................................1448 2.1.9 Printer control board (PRCB)......................................................................................................................................................1449 2.1.10 Overall control board (OACB).....................................................................................................................................................1450 2.1.11 Fusing control board /1 (FUSCB1) (Only for Europe)...............................................................................................................................1450 2.1.12 Fusing control board /2 (FUSCB2) (Only for Europe)...............................................................................................................................1450 2.1.13 CCD board (CCDB).................................................................................................................................................................1451 2.1.14 Printer image processing board (PRIPB)...........................................................................................................................................1451 2.1.15 Scanner image processing board (SCIPB)...........................................................................................................................................1451 2.1.16 Memory control board /1 (MCB1)...................................................................................................................................................1452 2.1.17 NVRAM board (NRB)................................................................................................................................................................1452 2.1.18 Relay board /U (RBU).............................................................................................................................................................1452 2.1.19 Scanner drive board (SCDB).......................................................................................................................................................1453 2.1.20 Scanner inverter board (S_INVB)..................................................................................................................................................1453 2.1.21 Operation board /1...............................................................................................................................................................1453 2.1.22 Operation board /3...............................................................................................................................................................1454 2.1.23 Operation board /4...............................................................................................................................................................1454 2.1.24 Operation inverter...............................................................................................................................................................1455 2.1.25 LCD board (LCDB).................................................................................................................................................................1455 2.1.26 Memory control board /P (MCB/P)..................................................................................................................................................1455 2.2 DF-622..................................................................................................................................................................................1456 2.2.1 DF control board (DFCB)...........................................................................................................................................................1456 2.2.2 Size sensor board (SSB)...........................................................................................................................................................1456 2.3 PF-602/HT-504/505.......................................................................................................................................................................1456 2.3.1 PF drive board (PFDB).............................................................................................................................................................1456 2.4 LU-202/HT-503...........................................................................................................................................................................1457 2.4.1 LU drive board (LUDB).............................................................................................................................................................1457 2.4.2 AC drive board (ACDB).............................................................................................................................................................1457 2.5 RU-509/HM-102...........................................................................................................................................................................1457 2.5.1 RU control board (RUCB)...........................................................................................................................................................1457 2.5.2 HM drive board (HMDB).............................................................................................................................................................1458 2.5.3 DC power supply (DCPS)............................................................................................................................................................1458 2.5.4 Color density detection board /Y, /M, /C, /K (CDDBY, CDDBM, CDDBC, CDDBK).........................................................................................................1458 2.5.5 Color density control board (CDCB)................................................................................................................................................1459 2.5.6 Color density relay board (CDRLB).................................................................................................................................................1459 2.5.7 Jam indication board (JAMIB)......................................................................................................................................................1459 2.6 FS-521..................................................................................................................................................................................1460 2.6.1 FNS control board (FNSCB).........................................................................................................................................................1460 2.6.2 FNS drive board (FNSDB)...........................................................................................................................................................1460 2.6.3 Stapler board (STB)...............................................................................................................................................................1460 2.6.4 Operation board (OB)..............................................................................................................................................................1461 2.6.5 Jam indication board (JAMIB)......................................................................................................................................................1461 2.7 FS-531..................................................................................................................................................................................1461 2.7.1 FNS control board (FNSCB).........................................................................................................................................................1461 2.7.2 Relay board (RB)..................................................................................................................................................................1461 2.8 FS-612..................................................................................................................................................................................1462 2.8.1 FNS control board (FNSCB).........................................................................................................................................................1462 2.8.2 Relay board (RB)..................................................................................................................................................................1462 2.9 PK-512/513..............................................................................................................................................................................1462 2.9.1 Punch drive board (PDB)...........................................................................................................................................................1462 2.9.2 Paper size sensor board...........................................................................................................................................................1462 2.10 PI-502.................................................................................................................................................................................1463 2.10.1 PI drive board (PIDB)............................................................................................................................................................1463 2.10.2 PI operation board (PIOB)........................................................................................................................................................1463 2.11 LS-505.................................................................................................................................................................................1463 2.11.1 LS control board (LSCB)..........................................................................................................................................................1463 2.11.2 Relay board /1 (RLB/1)...........................................................................................................................................................1463 2.11.3 Relay board /2 (RLB/2)...........................................................................................................................................................1463 2.11.4 DC power supply (DCPS)...........................................................................................................................................................1464 2.11.5 Relay board (RLB)................................................................................................................................................................1464 2.12 FD-503.................................................................................................................................................................................1464 2.12.1 FD control board (FDCB)..........................................................................................................................................................1464 2.12.2 Punch drive board (PDB)..........................................................................................................................................................1465 2.12.3 Folding drive board (FDB)........................................................................................................................................................1465 2.12.4 PI drive board (PIDB)............................................................................................................................................................1465 2.12.5 FD operation board (FDOB)........................................................................................................................................................1466 2.12.6 Jam indication board (JAMIB).....................................................................................................................................................1466 2.12.7 DC power supply (DCPS)...........................................................................................................................................................1466 2.12.8 Multi feed detection board /1, /2 (MFDB1, 2).....................................................................................................................................1466 2.13 SD-506.................................................................................................................................................................................1467 2.13.1 SD control board (SDCB)..........................................................................................................................................................1467 2.13.2 SD drive board (SDDB)............................................................................................................................................................1467 2.13.3 SD drive board /2 (SDDB/2).......................................................................................................................................................1468 2.13.4 DC power supply /1 (DCPS1).......................................................................................................................................................1468 2.13.5 DC power supply /2 (DCPS2).......................................................................................................................................................1468 2.13.6 DC power supply /3 (DCPS3).......................................................................................................................................................1468 2.13.7 Jam indication board /1 (JAMIB/1)................................................................................................................................................1468 2.13.8 Jam indication board /2 (JAMIB/2)................................................................................................................................................1469 2.14 PB-503.................................................................................................................................................................................1469 2.14.1 PB control board (PBCB)..........................................................................................................................................................1469 2.14.2 AC drive board (ACDB)............................................................................................................................................................1469 2.14.3 PB drive board /1 (PBDB1)........................................................................................................................................................1470 2.14.4 PB drive board /2 (PBDB2)........................................................................................................................................................1470 2.14.5 PB drive board /3 (PBDB3)........................................................................................................................................................1470 2.14.6 Jam indication board /1 (JAMB1)..................................................................................................................................................1471 2.14.7 Jam indication board /2 (JAMB2)..................................................................................................................................................1471 2.14.8 Manual operation board (OB1).....................................................................................................................................................1471 2.14.9 Booklet stock operation board (OB2)..............................................................................................................................................1471 2.14.10 DC power supply /1 (DCPU/1).....................................................................................................................................................1471 2.14.11 DC power supply /2 (DCPU/2).....................................................................................................................................................1472 2.14.12 DC power supply /3 (DCPU/3).....................................................................................................................................................1472 2.14.13 DC power supply /4 (DCPU/4).....................................................................................................................................................1472 2.14.14 DC power supply /5 (DCPU/5).....................................................................................................................................................1472 2.15 IC-601.................................................................................................................................................................................1473 2.15.1 System control board (SCB).......................................................................................................................................................1473 2.15.2 Video interface board (VIB)......................................................................................................................................................1473 2.16 RU-506.................................................................................................................................................................................1473 2.16.1 RU control board (RUCB)..........................................................................................................................................................1473 2.16.2 Jam indication board (JAMIB).....................................................................................................................................................1474 2.17 GP-501.................................................................................................................................................................................1474 2.17.1 Punch Controller PCB.............................................................................................................................................................1474 3. RELAY CONNECTOR LAYOUT DRAWING...............................................................................................................................................................1475 3.1 bizhub PRESS C7000/C7000P/C70hc/C6000...................................................................................................................................................1475 3.1.1 Main body front side..............................................................................................................................................................1475 3.1.2 Main body upper surface...........................................................................................................................................................1476 3.1.3 Main body right side -1...........................................................................................................................................................1476 3.1.4 Main body right side -2...........................................................................................................................................................1477 3.1.5 Main body left side -1............................................................................................................................................................1477 3.1.6 Main body left side -2............................................................................................................................................................1478 3.1.7 Main body rear side -1............................................................................................................................................................1478 3.1.8 Main body rear side -2............................................................................................................................................................1479 3.1.9 Process unit......................................................................................................................................................................1479 3.1.10 Duplex section...................................................................................................................................................................1480 3.1.11 Fusing unit......................................................................................................................................................................1480 3.1.12 Tray.............................................................................................................................................................................1481 3.1.13 HD-514...........................................................................................................................................................................1482 3.2 SD-506..................................................................................................................................................................................1483 3.2.1 Right side........................................................................................................................................................................1483 3.2.2 Left side.........................................................................................................................................................................1484 3.2.3 Rear side-1.......................................................................................................................................................................1485 3.2.4 Rear side-2.......................................................................................................................................................................1485 3.2.5 Folding section...................................................................................................................................................................1486 3.2.6 Saddle stitching section-1........................................................................................................................................................1487 3.2.7 Saddle stitching section-2........................................................................................................................................................1487 3.3 PB-503..................................................................................................................................................................................1488 3.3.1 Rear side-1.......................................................................................................................................................................1488 3.3.2 Rear side 2.......................................................................................................................................................................1489 3.3.3 Rear side 3.......................................................................................................................................................................1490 3.3.4 Rear side 4.......................................................................................................................................................................1491 3.3.5 Rear side 5.......................................................................................................................................................................1492 3.3.6 Front side........................................................................................................................................................................1493 3.3.7 Sub compile (SC) section..........................................................................................................................................................1493 3.3.8 Clamp section.....................................................................................................................................................................1494 3.3.9 Cover paper supply section........................................................................................................................................................1494 3.3.10 Cover paper table section........................................................................................................................................................1495 3.3.11 Book stock section...............................................................................................................................................................1495 3.3.12 Conveyance section...............................................................................................................................................................1496 3.3.13 Pellet supply section............................................................................................................................................................1496 3.3.14 Relay conveyance section.........................................................................................................................................................1496 M TIMING CHART.....................................................................................................................................................................................1497 1. bizhub PRESS C7000/C7000P/C70hc/C6000........................................................................................................................................................1497 1.1 Time chart when turning ON the power (in the morning)...................................................................................................................................1497 1.2 Time chart when turning ON the power (not in the morning)...............................................................................................................................1498 1.3 Full color, full size, DF 1-sided 2 sheets of original, duplex print, paper tray 1 paper feed...........................................................................................1499 2. DF-622.......................................................................................................................................................................................1500 2.1 Timing chart of the simplex mode (Reverse exit).........................................................................................................................................1500 2.1.1 Operation condition...............................................................................................................................................................1500 2.1.2 Timing chart......................................................................................................................................................................1500 2.2 Timing chart of the duplex mode.........................................................................................................................................................1500 2.2.1 Operation condition...............................................................................................................................................................1500 2.2.2 Timing chart......................................................................................................................................................................1501 3. PF-602.......................................................................................................................................................................................1502 3.1 Tray5, A4, 2 sheets of original.........................................................................................................................................................1502 4. LU-202.......................................................................................................................................................................................1503 4.1 A4, simplex, 2 sheets...................................................................................................................................................................1503 4.2 A3, simplex, 2 sheets...................................................................................................................................................................1503 5. RU-509/HM-102................................................................................................................................................................................1504 5.1 Timing chart of the humidifier OFF mode (bypass conveyance).............................................................................................................................1504 5.1.1 Operation condition...............................................................................................................................................................1504 5.1.2 Timing chart......................................................................................................................................................................1504 5.2 Timing chart of the humidification mode.................................................................................................................................................1504 5.2.1 Operation condition...............................................................................................................................................................1504 5.2.2 Timing chart......................................................................................................................................................................1504 6. FS-521.......................................................................................................................................................................................1505 6.1 Timing chart of the sort mode...........................................................................................................................................................1505 6.1.1 Operation condition...............................................................................................................................................................1505 6.1.2 Timing chart......................................................................................................................................................................1505 6.2 Timing chart of the sub tray mode.......................................................................................................................................................1505 6.2.1 Operation condition...............................................................................................................................................................1505 6.2.2 Timing chart......................................................................................................................................................................1506 6.3 Timing chart of the staple mode.........................................................................................................................................................1506 6.3.1 Operation condition...............................................................................................................................................................1506 6.3.2 Timing chart......................................................................................................................................................................1507 7. FS-531.......................................................................................................................................................................................1508 7.1 Timing chart of the sort mode...........................................................................................................................................................1508 7.1.1 Operation condition...............................................................................................................................................................1508 7.1.2 Timing chart......................................................................................................................................................................1508 7.2 Timing chart of the flat-stapling mode..................................................................................................................................................1508 7.2.1 Operation condition...............................................................................................................................................................1508 7.2.2 Timing chart......................................................................................................................................................................1509 8. FS-612.......................................................................................................................................................................................1510 8.1 Timing chart of the sort mode...........................................................................................................................................................1510 8.1.1 Operation condition...............................................................................................................................................................1510 8.1.2 Timing chart......................................................................................................................................................................1510 8.2 Timing chart of the flat-stapling mode..................................................................................................................................................1510 8.2.1 Operation condition...............................................................................................................................................................1510 8.2.2 Timing chart......................................................................................................................................................................1511 8.3 Timing chart of the saddle stitching mode...............................................................................................................................................1511 8.3.1 Operation condition...............................................................................................................................................................1511 8.3.2 Timing chart......................................................................................................................................................................1512 8.4 Timing chart of the tri-folding mode....................................................................................................................................................1512 8.4.1 Operation condition...............................................................................................................................................................1512 8.4.2 Timing chart......................................................................................................................................................................1513 9. PK-512.......................................................................................................................................................................................1514 9.1 Punch, 2 flat stitching staples, A4, 2 originals, 3 copies, Single side.................................................................................................................1514 10. PK-513......................................................................................................................................................................................1515 10.1 Punch, 2 flat stitching staples, A4, 2 originals, 3 copies, Single side................................................................................................................1515 11. PI-502......................................................................................................................................................................................1516 11.1 Timing chart of the PI automatic paper feed mode.......................................................................................................................................1516 11.1.1 Operation condition..............................................................................................................................................................1516 11.1.2 Timing chart.....................................................................................................................................................................1516 12. LS-505......................................................................................................................................................................................1517 12.1 Timing chart of the straight mode......................................................................................................................................................1517 12.1.1 Operation condition..............................................................................................................................................................1517 12.1.2 Timing chart.....................................................................................................................................................................1517 12.2 Timing chart of the shift mode.........................................................................................................................................................1517 12.2.1 Operation condition..............................................................................................................................................................1517 12.2.2 Timing chart.....................................................................................................................................................................1518 12.3 Timing chart of the sub tray mode......................................................................................................................................................1518 12.3.1 Operation condition..............................................................................................................................................................1518 12.3.2 Timing chart.....................................................................................................................................................................1519 12.4 Timing chart of the coupling mode......................................................................................................................................................1519 12.4.1 Operation condition..............................................................................................................................................................1519 12.4.2 Timing chart.....................................................................................................................................................................1520 13. FD-503......................................................................................................................................................................................1521 13.1 Timing chart of the letter fold-in mode................................................................................................................................................1521 13.1.1 Operation condition..............................................................................................................................................................1521 13.1.2 Timing chart.....................................................................................................................................................................1521 13.2 Timing chart of the letter fold-out mode...............................................................................................................................................1521 13.2.1 Operation condition..............................................................................................................................................................1521 13.2.2 Timing chart.....................................................................................................................................................................1522 13.3 Timing chart of the double parallel mode...............................................................................................................................................1522 13.3.1 Operation condition..............................................................................................................................................................1522 13.3.2 Timing chart.....................................................................................................................................................................1523 13.4 Timing chart of the half-folding mode..................................................................................................................................................1523 13.4.1 Operation condition..............................................................................................................................................................1523 13.4.2 Timing chart.....................................................................................................................................................................1524 13.5 Timing chart of the gate fold mode.....................................................................................................................................................1524 13.5.1 Operation condition..............................................................................................................................................................1524 13.5.2 Timing chart.....................................................................................................................................................................1525 13.6 Timing chart of the Z-fold mode........................................................................................................................................................1525 13.6.1 Operation condition..............................................................................................................................................................1525 13.6.2 Timing chart.....................................................................................................................................................................1526 13.7 Timing chart of the PI cover paper insertion mode......................................................................................................................................1526 13.7.1 Operation condition..............................................................................................................................................................1526 13.7.2 Timing chart.....................................................................................................................................................................1527 13.8 Timing chart of the punch mode.........................................................................................................................................................1527 13.8.1 Operation condition..............................................................................................................................................................1527 13.8.2 Timing chart.....................................................................................................................................................................1528 14. SD-506......................................................................................................................................................................................1529 14.1 Timing chart of the straight mode......................................................................................................................................................1529 14.1.1 Operation condition..............................................................................................................................................................1529 14.1.2 Timing chart.....................................................................................................................................................................1529 14.2 Timing chart of the sub tray mode......................................................................................................................................................1529 14.2.1 Operation condition..............................................................................................................................................................1529 14.2.2 Timing chart.....................................................................................................................................................................1530 14.3 Timing chart of the overlap tri-folding mode...........................................................................................................................................1530 14.3.1 Operation condition..............................................................................................................................................................1530 14.3.2 Timing chart.....................................................................................................................................................................1531 14.4 Timing chart of the saddle stitching (trimmer) mode....................................................................................................................................1532 14.4.1 Operation condition..............................................................................................................................................................1532 14.4.2 Timing chart.....................................................................................................................................................................1533 15. PB-503......................................................................................................................................................................................1535 15.1 Timing chart of the sub tray paper exit mode...........................................................................................................................................1535 15.1.1 Operation condition..............................................................................................................................................................1535 15.1.2 Timing chart.....................................................................................................................................................................1535 15.2 Timing chart of the perfect binding mode (PB cover paper supply).......................................................................................................................1535 15.2.1 Operation condition..............................................................................................................................................................1535 15.2.2 Timing chart.....................................................................................................................................................................1536 15.3 Timing chart of the perfect binding mode (Main body cover paper supply)................................................................................................................1536 15.3.1 Operation condition..............................................................................................................................................................1536 15.3.2 Timing chart.....................................................................................................................................................................1537 15.4 Timing chart of the relay conveyance mode..............................................................................................................................................1537 15.4.1 Operation condition..............................................................................................................................................................1537 15.4.2 Timing chart.....................................................................................................................................................................1538 16. RU-506......................................................................................................................................................................................1539 16.1 Timing chart of the punch mode (GP-501)................................................................................................................................................1539 16.1.1 Operation condition..............................................................................................................................................................1539 16.1.2 Timing chart.....................................................................................................................................................................1539 N WIRING DIAGRAM...................................................................................................................................................................................1540 1. bizhub PRESS C7000/C7000P/C70hc/C6000........................................................................................................................................................1540 1.1 bizhub PRESS C7000/C7000P/C70hc/C6000 (1/3).............................................................................................................................................1540 1.2 bizhub PRESS C7000/C7000P/C70hc/C6000 (2/3).............................................................................................................................................1540 1.3 bizhub PRESS C7000/C7000P/C70hc/C6000 (3/3).............................................................................................................................................1540 1.4 bizhub PRESS C7000/C7000P/C70hc/C6000 (1/3-1)...........................................................................................................................................1540 1.5 bizhub PRESS C7000/C7000P/C70hc/C6000 (1/3-2)...........................................................................................................................................1540 1.6 bizhub PRESS C7000/C7000P/C70hc/C6000 (1/3-3)...........................................................................................................................................1540 1.7 bizhub PRESS C7000/C7000P/C70hc/C6000 (1/3-4)...........................................................................................................................................1540 1.8 bizhub PRESS C7000/C7000P/C70hc/C6000 (2/3-1)...........................................................................................................................................1540 1.9 bizhub PRESS C7000/C7000P/C70hc/C6000 (2/3-2)...........................................................................................................................................1540 1.10 bizhub PRESS C7000/C7000P/C70hc/C6000 (2/3-3)..........................................................................................................................................1540 1.11 bizhub PRESS C7000/C7000P/C70hc/C6000 (2/3-4)..........................................................................................................................................1540 1.12 bizhub PRESS C7000/C7000P/C70hc/C6000 (3/3-1)..........................................................................................................................................1540 1.13 bizhub PRESS C7000/C7000P/C70hc/C6000 (3/3-2)..........................................................................................................................................1540 1.14 bizhub PRESS C7000/C7000P/C70hc/C6000 (3/3-3)..........................................................................................................................................1540 1.15 bizhub PRESS C7000/C7000P/C70hc/C6000 (3/3-4)..........................................................................................................................................1540 2. DF-622.......................................................................................................................................................................................1541 3. PF-602.......................................................................................................................................................................................1542 4. LU-202.......................................................................................................................................................................................1543 5. RU-509/HM-102................................................................................................................................................................................1544 6. FS-521.......................................................................................................................................................................................1545 7. FS-531.......................................................................................................................................................................................1546 8. FS-612.......................................................................................................................................................................................1547 9. PK-512/513...................................................................................................................................................................................1548 10. PI-502......................................................................................................................................................................................1549 11. LS-505......................................................................................................................................................................................1550 12. FD-503......................................................................................................................................................................................1551 13. SD-506......................................................................................................................................................................................1552 13.1 SD-506.................................................................................................................................................................................1552 13.2 SD-506 (1/4)...........................................................................................................................................................................1552 13.3 SD-506 (2/4)...........................................................................................................................................................................1552 13.4 SD-506 (3/4)...........................................................................................................................................................................1552 13.5 SD-506 (4/4)...........................................................................................................................................................................1552 14. PB-503......................................................................................................................................................................................1553 14.1 PB-503.................................................................................................................................................................................1553 14.2 PB-503 (1/4)...........................................................................................................................................................................1553 14.3 PB-503 (2/4)...........................................................................................................................................................................1553 14.4 PB-503 (3/4)...........................................................................................................................................................................1553 14.5 PB-503 (4/4)...........................................................................................................................................................................1553 15. IC-601......................................................................................................................................................................................1554 16. RU-506......................................................................................................................................................................................1555 17. GP-501......................................................................................................................................................................................1556 O THEORY OF OPERATION bizhub PRESS C7000/C7000P/C70hc/C6000........................................................................................................................................1557 1. INTERFACE SECTION............................................................................................................................................................................1557 1.1 Configuration...........................................................................................................................................................................1557 1.1.1 Main body right side..............................................................................................................................................................1557 1.1.2 Main body upper side..............................................................................................................................................................1557 2. SCANNER SECTION..............................................................................................................................................................................1558 2.1 Configuration...........................................................................................................................................................................1558 2.2 Drive...................................................................................................................................................................................1558 2.3 Operation...............................................................................................................................................................................1558 2.3.1 Control when the sub power is turned ON...........................................................................................................................................1558 2.3.2 Control when the start button is turned ON........................................................................................................................................1559 2.3.3 Original reading area.............................................................................................................................................................1561 2.3.4 Original size detection control...................................................................................................................................................1561 2.3.5 AE/ACS control....................................................................................................................................................................1562 2.3.6 Image processing..................................................................................................................................................................1562 3. WRITING SECTION..............................................................................................................................................................................1563 3.1 Configuration...........................................................................................................................................................................1563 3.2 Operation...............................................................................................................................................................................1564 3.2.1 Exposure path.....................................................................................................................................................................1564 3.2.2 Writing control...................................................................................................................................................................1564 3.2.3 Writing area......................................................................................................................................................................1565 3.2.4 Color registration control........................................................................................................................................................1565 3.2.5 Front/back sides skew correction in main scan direction...........................................................................................................................1568 3.2.6 Back side magnification adjustment in sub scan direction..........................................................................................................................1568 3.2.7 Image stabilization control.......................................................................................................................................................1568 4. PHOTO CONDUCTOR SECTION......................................................................................................................................................................1569 4.1 Configuration...........................................................................................................................................................................1569 4.2 Drive...................................................................................................................................................................................1569 4.3 Operation...............................................................................................................................................................................1569 4.3.1 Erase lamp (EL) control...........................................................................................................................................................1569 4.3.2 Image stabilization control.......................................................................................................................................................1569 5. CHARGING SECTION.............................................................................................................................................................................1571 5.1 Configuration...........................................................................................................................................................................1571 5.2 Operation...............................................................................................................................................................................1571 5.2.1 Charging control..................................................................................................................................................................1571 6. DEVELOPING SECTION...........................................................................................................................................................................1572 6.1 Configuration...........................................................................................................................................................................1572 6.2 Drive...................................................................................................................................................................................1572 6.3 Operation...............................................................................................................................................................................1572 6.3.1 Developer conveyance..............................................................................................................................................................1572 6.3.2 Developing bias control...........................................................................................................................................................1573 6.3.3 Developing suction control........................................................................................................................................................1573 6.3.4 Developing cooling control........................................................................................................................................................1573 6.3.5 Toner density detection control...................................................................................................................................................1574 6.3.6 Image stabilization control.......................................................................................................................................................1574 7. TONER SUPPLY SECTION.........................................................................................................................................................................1575 7.1 Configuration...........................................................................................................................................................................1575 7.2 Drive...................................................................................................................................................................................1576 7.3 Operation...............................................................................................................................................................................1576 7.3.1 Toner conveyance control..........................................................................................................................................................1576 7.3.2 Remaining toner amount detection control..........................................................................................................................................1576 7.3.3 Stop control of printing without toner............................................................................................................................................1577 8. INTERMEDIATE TRANSFER SECTION................................................................................................................................................................1578 8.1 Configuration...........................................................................................................................................................................1578 8.2 Drive...................................................................................................................................................................................1579 8.2.1 Transfer belt conveyance /pressure drive..........................................................................................................................................1579 8.2.2 2nd transfer pressure/release mechanism...........................................................................................................................................1579 8.3 Operation...............................................................................................................................................................................1580 8.3.1 1st transfer roller pressure/release mechanism....................................................................................................................................1580 8.3.2 1st transfer control..............................................................................................................................................................1580 8.3.3 2nd transfer mechanism............................................................................................................................................................1580 8.3.4 2nd transfer control..............................................................................................................................................................1581 8.3.5 Image correction unit shutter mechanism...........................................................................................................................................1581 8.3.6 Belt cleaning blade curling-up prevention control.................................................................................................................................1581 8.3.7 Belt filming prevention control...................................................................................................................................................1581 8.3.8 Image stabilization control.......................................................................................................................................................1581 9. TONER COLLECTION SECTION.....................................................................................................................................................................1582 9.1 Configuration...........................................................................................................................................................................1582 9.2 Drive...................................................................................................................................................................................1583 9.3 Operation...............................................................................................................................................................................1583 9.3.1 Toner collection control..........................................................................................................................................................1583 9.3.2 Detection control of the toner collection box.....................................................................................................................................1583 9.3.3 Toner collection box full detection control.......................................................................................................................................1583 10. PAPER FEED SECTION..........................................................................................................................................................................1584 10.1 Configuration..........................................................................................................................................................................1584 10.2 Drive..................................................................................................................................................................................1584 10.3 Operation..............................................................................................................................................................................1585 10.3.1 Up/down control..................................................................................................................................................................1585 10.3.2 Paper size detection control.....................................................................................................................................................1585 10.3.3 Paper feed control...............................................................................................................................................................1586 10.3.4 Remaining paper detection control................................................................................................................................................1588 11. VERTICAL CONVEYANCE SECTION.................................................................................................................................................................1589 11.1 Configuration..........................................................................................................................................................................1589 11.2 Drive..................................................................................................................................................................................1589 11.3 Operation..............................................................................................................................................................................1589 11.3.1 Vertical conveyance control......................................................................................................................................................1589 12. REGISTRATION SECTION........................................................................................................................................................................1590 12.1 Configuration..........................................................................................................................................................................1590 12.2 Drive..................................................................................................................................................................................1590 12.3 Operation..............................................................................................................................................................................1590 12.3.1 Loop control.....................................................................................................................................................................1590 12.3.2 Registration operation...........................................................................................................................................................1591 12.3.3 Paper leading edge timing adjustment control.....................................................................................................................................1591 12.3.4 Registration speed control.......................................................................................................................................................1591 13. FUSING SECTION..............................................................................................................................................................................1592 13.1 Configuration..........................................................................................................................................................................1592 13.2 Drive..................................................................................................................................................................................1592 13.3 Operation..............................................................................................................................................................................1592 13.3.1 Fusing roller drive control......................................................................................................................................................1592 13.3.2 Pressure/release control.........................................................................................................................................................1593 13.3.3 Fusing temperature control.......................................................................................................................................................1594 13.3.4 Malfunction protection...........................................................................................................................................................1594 13.3.5 Fusing roller /Lw cooling control................................................................................................................................................1595 13.3.6 Fusing recovery control..........................................................................................................................................................1595 13.3.7 Fusing air separation control....................................................................................................................................................1595 14. DUPLEX SECTION..............................................................................................................................................................................1597 14.1 Configuration..........................................................................................................................................................................1597 14.2 Drive..................................................................................................................................................................................1597 14.3 Operation..............................................................................................................................................................................1597 14.3.1 Paper reverse control............................................................................................................................................................1597 14.3.2 ADU conveyance control...........................................................................................................................................................1599 14.3.3 Back side centering correction control...........................................................................................................................................1599 15. REVERSE/EXIT SECTION........................................................................................................................................................................1600 15.1 Configuration..........................................................................................................................................................................1600 15.2 Drive..................................................................................................................................................................................1600 15.2.1 Reverse/exit drive...............................................................................................................................................................1600 15.2.2 Paper exit drive/OT-502 drive....................................................................................................................................................1601 15.3 Operation..............................................................................................................................................................................1601 15.3.1 Conveyance control...............................................................................................................................................................1601 15.3.2 Reverse/exit timing control......................................................................................................................................................1602 15.3.3 Paper exit de-curler roller pressure control.....................................................................................................................................1603 15.3.4 Reverse de-curler roller rotation control........................................................................................................................................1603 15.3.5 Paper exit full detection control................................................................................................................................................1604 16. IMAGE STABILIZATION CONTROL.................................................................................................................................................................1605 16.1 Outline................................................................................................................................................................................1605 16.1.1 Outline..........................................................................................................................................................................1605 16.1.2 Image stabilization control when the power switch (SW2) is ON....................................................................................................................1605 16.1.3 Image stabilization batch correction control.....................................................................................................................................1605 16.1.4 Stabilization control between images.............................................................................................................................................1605 16.1.5 Other image stabilization controls...............................................................................................................................................1606 16.2 Image stabilization control when the power switch (SW2) is ON..........................................................................................................................1606 16.2.1 Image stabilization control flow with SW2 ON.....................................................................................................................................1606 16.2.2 Drum rotation control............................................................................................................................................................1606 16.2.3 Environmental decision control...................................................................................................................................................1606 16.2.4 Color registration control.......................................................................................................................................................1606 16.3 Image stabilization batch correction control...........................................................................................................................................1607 16.3.1 Image stabilization batch correction control operation flow......................................................................................................................1607 16.3.2 TCR sensor process speed adjustment..............................................................................................................................................1607 16.3.3 Base line correction.............................................................................................................................................................1607 16.3.4 Maximum density correction.......................................................................................................................................................1608 16.3.5 V0 correction....................................................................................................................................................................1608 16.3.6 Dot diameter correction..........................................................................................................................................................1608 16.3.7 Gamma correction.................................................................................................................................................................1608 16.4 Stabilization control between images...................................................................................................................................................1608 16.4.1 Image stabilization control between images operation flow........................................................................................................................1608 16.4.2 Dot diameter correction between images...........................................................................................................................................1608 16.4.3 Stabilization priority periodic adjustment.......................................................................................................................................1609 16.4.4 Short gamma correction...........................................................................................................................................................1609 16.5 Other image stabilization controls.....................................................................................................................................................1609 16.5.1 Pre-agitation when left unused...................................................................................................................................................1609 17. IMAGE PROCESSING SECTION....................................................................................................................................................................1610 17.1 Image processing in the scanner section................................................................................................................................................1610 17.1.1 Image processing flow in the scanner section.....................................................................................................................................1610 17.1.2 Photoelectric conversion.........................................................................................................................................................1610 17.1.3 A/D conversion...................................................................................................................................................................1610 17.1.4 Shading correction...............................................................................................................................................................1610 17.1.5 RGB gap correction...............................................................................................................................................................1610 17.1.6 Chroma aberration correction.....................................................................................................................................................1610 17.1.7 Gradation adjustment.............................................................................................................................................................1610 17.1.8 Area discrimination..............................................................................................................................................................1610 17.1.9 Image distinction................................................................................................................................................................1610 17.1.10 ACS processing..................................................................................................................................................................1610 17.1.11 Magnification processing........................................................................................................................................................1611 17.1.12 AE control......................................................................................................................................................................1611 17.1.13 Color conversion................................................................................................................................................................1611 17.2 Image processing in the write section..................................................................................................................................................1611 17.2.1 Image processing flow in the write section.......................................................................................................................................1611 17.2.2 Image compressing (Image controller).............................................................................................................................................1611 17.2.3 Image compressing (Scanner)......................................................................................................................................................1611 17.2.4 DRAM, HDD........................................................................................................................................................................1612 17.2.5 Image expansion (Scanner)........................................................................................................................................................1612 17.2.6 Cell average (Scanner)...........................................................................................................................................................1612 17.2.7 Image expansion (Image controller)...............................................................................................................................................1612 17.2.8 Noise addition...................................................................................................................................................................1612 17.2.9 Skeletonization/Outline letter emphasis..........................................................................................................................................1612 17.2.10 Smoothing (Scanner).............................................................................................................................................................1612 17.2.11 Outline emphasis................................................................................................................................................................1612 17.2.12 Density balance.................................................................................................................................................................1612 17.2.13 Gradation correction gamma......................................................................................................................................................1612 17.2.14 Screen processing...............................................................................................................................................................1612 17.2.15 Delay control between drums.....................................................................................................................................................1612 17.2.16 PWM gamma.......................................................................................................................................................................1612 17.2.17 PWN conversion..................................................................................................................................................................1612 17.2.18 Write unit /Y, /M, /C, /K.......................................................................................................................................................1612 18. POWER SOURCE SECTION........................................................................................................................................................................1613 18.1 Operating parts with the connection of the power cord..................................................................................................................................1613 18.1.1 Configuration....................................................................................................................................................................1613 18.1.2 Operation........................................................................................................................................................................1613 18.2 Operating parts with the main power switch (SW1) ON....................................................................................................................................1613 18.2.1 Configuration....................................................................................................................................................................1613 18.2.2 Operation........................................................................................................................................................................1613 18.3 Operating parts with the sub power switch (SW2) ON.....................................................................................................................................1614 18.3.1 Configuration....................................................................................................................................................................1614 18.3.2 Operation........................................................................................................................................................................1614 18.4 Power cord.............................................................................................................................................................................1614 18.4.1 Configuration....................................................................................................................................................................1614 18.5 Operating parts with the dehumidification heater switch (SW3) ON.......................................................................................................................1615 18.5.1 Configuration....................................................................................................................................................................1615 18.5.2 Operation........................................................................................................................................................................1615 19. FAN CONTROL.................................................................................................................................................................................1616 19.1 Configuration..........................................................................................................................................................................1616 19.2 Operation..............................................................................................................................................................................1616 19.2.1 Power supply cooling fans /1 (FM1), /3 (FM3), and /4 (FM4) control...............................................................................................................1616 19.2.2 Scanner cooling fan (FM2) control................................................................................................................................................1616 19.2.3 IPB fans /1 (FM5) and /2 (FM6) control...........................................................................................................................................1616 19.2.4 Fusing separation fans /1 (FM7), /2 (FM8), and /3 (FM9) control..................................................................................................................1617 19.2.5 Fusing belt ventilation fan (FM10) control.......................................................................................................................................1617 19.2.6 Transfer belt fan (FM11) control.................................................................................................................................................1617 19.2.7 Drum fans /1 (FM12) and /2 (FM13) control........................................................................................................................................1617 19.2.8 Tucking fans /1 (FM26), and /3 (FM28) control....................................................................................................................................1617 19.2.9 Deodorization fan (FM36) control.................................................................................................................................................1617 19.2.10 Fusing ventilation fan (FM37) control...........................................................................................................................................1618 19.2.11 Developing fans /1 (FM45) and /2 (FM46) control.................................................................................................................................1618 19.2.12 Main body fan (FM47) control....................................................................................................................................................1618 19.2.13 Charge intake fan (FM48) control................................................................................................................................................1618 19.2.14 Paper exit cooling fans /1 (FM61), /2 (FM62), and /3 (FM63) control.............................................................................................................1618 19.2.15 Fusing cooling fan (FM65) control...............................................................................................................................................1618 19.2.16 ADU cooling fan /1 (FM66) control...............................................................................................................................................1619 19.2.17 ADU cooling fan /2 (FM67) control...............................................................................................................................................1619 19.2.18 HDD unit cooling fans /1 (FM81) and /2 (FM82) control (option)..................................................................................................................1619 20. COUNTER CONTROL.............................................................................................................................................................................1620 20.1 Configuration..........................................................................................................................................................................1620 20.2 Operation..............................................................................................................................................................................1620 21. ACS CONTROL.................................................................................................................................................................................1621 21.1 Switching from color mode to black and white mode......................................................................................................................................1621 21.1.1 Outline..........................................................................................................................................................................1621 21.1.2 Sequence of switching from color mode to black and white mode....................................................................................................................1621 21.1.3 Sequence of switching from black and white mode to color mode....................................................................................................................1621 21.2 Count at ACS...........................................................................................................................................................................1621 21.2.1 Black and white mode (1st transfer roller /Y, /M, /C released)...................................................................................................................1621 21.2.2 Color mode (1st transfer roller /Y, /M, /C, /K pressed)..........................................................................................................................1621 22. AUTHENTICATION UNIT.........................................................................................................................................................................1622 22.1 Authentication unit (IC card type: AU-201).............................................................................................................................................1622 PA THEORY OF OPERATION DF-622......................................................................................................................................................................1623 1. OUTLINE......................................................................................................................................................................................1623 1.1 Unit configuration......................................................................................................................................................................1623 1.2 Paper path..............................................................................................................................................................................1623 1.2.1 Simplex mode......................................................................................................................................................................1623 1.2.2 Duplex mode.......................................................................................................................................................................1623 2. PAPER FEED SECTION...........................................................................................................................................................................1625 2.1 Configuration...........................................................................................................................................................................1625 2.2 Drive...................................................................................................................................................................................1625 2.3 Operation...............................................................................................................................................................................1625 2.3.1 Original feed control.............................................................................................................................................................1625 2.3.2 Original size detection...........................................................................................................................................................1627 2.3.3 Original empty detection..........................................................................................................................................................1627 3. CONVEYANCE SECTION...........................................................................................................................................................................1628 3.1 Configuration...........................................................................................................................................................................1628 3.2 Drive...................................................................................................................................................................................1628 3.3 Operation...............................................................................................................................................................................1628 3.3.1 Original scan and conveyance control..............................................................................................................................................1628 4. REVERSE/EXIT SECTION.........................................................................................................................................................................1632 4.1 Configuration...........................................................................................................................................................................1632 4.2 Drive...................................................................................................................................................................................1632 4.3 Operation...............................................................................................................................................................................1632 4.3.1 Outline...........................................................................................................................................................................1632 4.3.2 Paper exit control................................................................................................................................................................1633 4.3.3 Reverse conveyance control........................................................................................................................................................1635 PB THEORY OF OPERATION PF-602/HT-504/505...........................................................................................................................................................1636 1. OUTLINE......................................................................................................................................................................................1636 1.1 Unit configuration......................................................................................................................................................................1636 1.2 Paper path..............................................................................................................................................................................1637 2. PAPER FEED SUCTION SECTION...................................................................................................................................................................1638 2.1 Configuration...........................................................................................................................................................................1638 2.2 Drive...................................................................................................................................................................................1639 2.2.1 Tray lift drive...................................................................................................................................................................1639 2.2.2 Paper feed drive..................................................................................................................................................................1639 2.2.3 Pick-up drive.....................................................................................................................................................................1640 2.3 Operation...............................................................................................................................................................................1640 2.3.1 Up/down control...................................................................................................................................................................1640 2.3.2 Size detection control............................................................................................................................................................1641 2.3.3 Pick-up mechanism.................................................................................................................................................................1642 2.3.4 Separation mechanism..............................................................................................................................................................1642 2.3.5 Air assist mechanism..............................................................................................................................................................1643 2.3.6 Paper empty detection control.....................................................................................................................................................1644 2.3.7 Remaining paper detection control.................................................................................................................................................1644 2.3.8 Tray lock control.................................................................................................................................................................1644 3. CONVEYANCE SECTION...........................................................................................................................................................................1646 3.1 Configuration...........................................................................................................................................................................1646 3.2 Drive...................................................................................................................................................................................1647 3.3 Operation...............................................................................................................................................................................1647 3.3.1 Pre-registration control..........................................................................................................................................................1647 3.3.2 Conveyance control................................................................................................................................................................1647 3.3.3 Multi feed detection control......................................................................................................................................................1648 3.3.4 Mis-centering detection control...................................................................................................................................................1648 4. OTHERS.......................................................................................................................................................................................1649 4.1 Dehumidification heater control.........................................................................................................................................................1649 4.2 Tray damper mechanism...................................................................................................................................................................1649 4.3 Main body assist mechanism..............................................................................................................................................................1649 4.3.1 Filter replacement assy retaining mechanism.......................................................................................................................................1649 4.3.2 Filter replacement assy ventilation mechanism.....................................................................................................................................1650 4.3.3 Environment temperature detection assist mechanism................................................................................................................................1650 5. HT-504/505 (OPTIONAL)........................................................................................................................................................................1651 5.1 Configuration...........................................................................................................................................................................1651 5.2 Operation...............................................................................................................................................................................1651 5.2.1 Dehumidifier fan heater control...................................................................................................................................................1651 PC THEORY OF OPERATION LU-202/HT-503...............................................................................................................................................................1652 1. OUTLINE......................................................................................................................................................................................1652 1.1 Unit configuration......................................................................................................................................................................1652 1.2 Paper path..............................................................................................................................................................................1652 2. PAPER FEED SECTION...........................................................................................................................................................................1653 2.1 Configuration...........................................................................................................................................................................1653 2.2 Drive...................................................................................................................................................................................1653 2.2.1 Paper feed drive..................................................................................................................................................................1653 2.2.2 Pick-up drive.....................................................................................................................................................................1654 2.3 Operation...............................................................................................................................................................................1654 2.3.1 Paper feed control................................................................................................................................................................1654 2.3.2 Paper empty detection control.....................................................................................................................................................1657 2.3.3 Remaining paper detection control.................................................................................................................................................1657 2.3.4 Size detection control............................................................................................................................................................1658 2.3.5 Mis-centering detection control...................................................................................................................................................1659 3. UP/DOWN SECTION..............................................................................................................................................................................1661 3.1 Configuration...........................................................................................................................................................................1661 3.2 Drive...................................................................................................................................................................................1661 3.3 Operation...............................................................................................................................................................................1662 3.3.1 Up/down control...................................................................................................................................................................1662 4. OTHERS.......................................................................................................................................................................................1663 4.1 Dehumidification heater control.........................................................................................................................................................1663 4.2 Interlock switch control................................................................................................................................................................1663 5. HT-503 (OPTIONAL)............................................................................................................................................................................1664 5.1 Configuration...........................................................................................................................................................................1664 5.2 Operation...............................................................................................................................................................................1664 5.2.1 Dehumidifier fan heater control...................................................................................................................................................1664 PD THEORY OF OPERATION MB-504......................................................................................................................................................................1666 1. OUTLINE......................................................................................................................................................................................1666 1.1 Unit configuration......................................................................................................................................................................1666 1.2 Paper path..............................................................................................................................................................................1666 2. PAPER FEED SECTION...........................................................................................................................................................................1667 2.1 Configuration...........................................................................................................................................................................1667 2.2 Drive...................................................................................................................................................................................1667 2.3 Operation...............................................................................................................................................................................1667 2.3.1 Up/down control...................................................................................................................................................................1667 2.3.2 Paper size detection control......................................................................................................................................................1668 2.3.3 Paper feed control................................................................................................................................................................1668 2.3.4 Paper empty control...............................................................................................................................................................1669 2.3.5 Remaining paper detection control.................................................................................................................................................1669 PE THEORY OF OPERATION RU-509/HM-102...............................................................................................................................................................1670 1. OUTLINE......................................................................................................................................................................................1670 1.1 Unit configuration......................................................................................................................................................................1670 1.2 Paper path..............................................................................................................................................................................1671 1.2.1 Straight conveyance/de-curler conveyance/humidification conveyance mode...........................................................................................................1671 2. ENTRANCE CONVEYANCE SECTION..................................................................................................................................................................1672 2.1 Configuration...........................................................................................................................................................................1672 2.2 Drive...................................................................................................................................................................................1672 2.2.1 Conveyance drive..................................................................................................................................................................1672 2.2.2 Humidification section gate drive.................................................................................................................................................1673 2.3 Operation...............................................................................................................................................................................1673 2.3.1 Conveyance control................................................................................................................................................................1673 2.3.2 Humidification section gate control...............................................................................................................................................1674 3. DE-CURLER SECTION............................................................................................................................................................................1676 3.1 Configuration...........................................................................................................................................................................1676 3.2 Drive...................................................................................................................................................................................1677 3.2.1 De-curler section conveyance drive................................................................................................................................................1677 3.2.2 De-curler gates /1 and /2 drive...................................................................................................................................................1678 3.2.3 De-curlers /3 and /4 pressure drive...............................................................................................................................................1678 3.3 Operation...............................................................................................................................................................................1679 3.3.1 Outline of de-curler..............................................................................................................................................................1679 3.3.2 De-curler section conveyance control..............................................................................................................................................1682 3.3.3 De-curlers /1 and /2 control......................................................................................................................................................1683 3.3.4 De-curlers /3 and /4 control......................................................................................................................................................1683 4. OUTPUT PAPER DENSITY DETECTION SECTION.......................................................................................................................................................1684 4.1 Configuration...........................................................................................................................................................................1684 4.2 Drive...................................................................................................................................................................................1685 4.2.1 Conveyance drive..................................................................................................................................................................1685 4.2.2 Shutter drive.....................................................................................................................................................................1685 4.3 Operation...............................................................................................................................................................................1686 4.3.1 Outline...........................................................................................................................................................................1686 4.3.2 Output paper density detection section............................................................................................................................................1688 5. PAPER EXIT SECTION...........................................................................................................................................................................1689 5.1 Configuration...........................................................................................................................................................................1689 5.2 Drive...................................................................................................................................................................................1690 5.2.1 Paper exit conveyance drive.......................................................................................................................................................1690 5.3 Operation...............................................................................................................................................................................1691 5.3.1 Paper exit conveyance control.....................................................................................................................................................1691 6. HUMIDIFICATION SECTION (HM-102)..............................................................................................................................................................1694 6.1 Configuration...........................................................................................................................................................................1694 6.2 Drive...................................................................................................................................................................................1695 6.2.1 Humidification section entrance conveyance drive..................................................................................................................................1695 6.2.2 Humidification section conveyance drive...........................................................................................................................................1695 6.2.3 Humidification roller pressure drive (HM-101).....................................................................................................................................1696 6.2.4 Water feed pump drive.............................................................................................................................................................1696 6.3 Operation...............................................................................................................................................................................1696 6.3.1 Outline of humidification section.................................................................................................................................................1696 6.3.2 Humidification section conveyance control.........................................................................................................................................1697 6.3.3 Humidification roller / water feed roller pressure control........................................................................................................................1698 6.3.4 Water feed control................................................................................................................................................................1701 7. OTHER CONTROLS...............................................................................................................................................................................1703 7.1 Fan control.............................................................................................................................................................................1703 7.1.1 Configuration.....................................................................................................................................................................1703 7.1.2 Control...........................................................................................................................................................................1703 7.2 Door detection control..................................................................................................................................................................1704 PF THEORY OF OPERATION FS-521......................................................................................................................................................................1705 1. OUTLINE......................................................................................................................................................................................1705 1.1 Unit configuration......................................................................................................................................................................1705 1.2 Paper path..............................................................................................................................................................................1706 2. PAPER CONVEYANCE SECTION.....................................................................................................................................................................1707 2.1 Configuration...........................................................................................................................................................................1707 2.2 Drive...................................................................................................................................................................................1707 2.3 Operation...............................................................................................................................................................................1708 2.3.1 Conveyance path switching.........................................................................................................................................................1708 2.3.2 Bypass roller /Lw pressure release control........................................................................................................................................1708 3. SUB TRAY SECTION.............................................................................................................................................................................1711 3.1 Configuration...........................................................................................................................................................................1711 3.2 Drive...................................................................................................................................................................................1711 3.3 Operation...............................................................................................................................................................................1711 (1) Sub tray paper full detection control...............................................................................................................................................1711 (2) Conveyance speed switching control..................................................................................................................................................1711 4. STACKER SECTION..............................................................................................................................................................................1713 4.1 Configuration...........................................................................................................................................................................1713 4.2 Drive...................................................................................................................................................................................1713 4.2.1 Stacker entrance roller/paddle drive..............................................................................................................................................1713 4.2.2 Stack assist plate/rear stopper drive.............................................................................................................................................1714 4.2.3 Intermediate roller/paper exit arm drive..........................................................................................................................................1714 4.2.4 Alignment drive...................................................................................................................................................................1715 4.3 Operation...............................................................................................................................................................................1715 4.3.1 Stacker conveyance speed control..................................................................................................................................................1715 4.3.2 Stacker entrance roller control...................................................................................................................................................1715 4.3.3 Intermediate roller control.......................................................................................................................................................1716 4.3.4 Stack assist control..............................................................................................................................................................1717 4.3.5 Rear stopper control..............................................................................................................................................................1718 4.3.6 Alignment control.................................................................................................................................................................1718 4.3.7 Stacker paper exit................................................................................................................................................................1719 5. STAPLER SECTION..............................................................................................................................................................................1720 5.1 Configuration...........................................................................................................................................................................1720 5.2 Drive...................................................................................................................................................................................1720 5.2.1 Stapler movement/rotation.........................................................................................................................................................1720 5.2.2 Stapler...........................................................................................................................................................................1721 5.3 Operation...............................................................................................................................................................................1721 5.3.1 Stapler movement control..........................................................................................................................................................1721 5.3.2 Staple control....................................................................................................................................................................1721 6. MAIN TRAY SECTION............................................................................................................................................................................1725 6.1 Configuration...........................................................................................................................................................................1725 6.2 Drive...................................................................................................................................................................................1726 6.2.1 Tray up/down drive................................................................................................................................................................1726 6.2.2 Main tray paper exit drive........................................................................................................................................................1726 6.2.3 Paper exit opening drive..........................................................................................................................................................1727 6.2.4 Paper exit alignment plate drive..................................................................................................................................................1727 6.2.5 Paper exit alignment plate retraction drive.......................................................................................................................................1728 6.3 Operation...............................................................................................................................................................................1728 6.3.1 Paper exit opening control........................................................................................................................................................1728 6.3.2 Paper press arm control...........................................................................................................................................................1729 6.3.3 Main tray up/down control.........................................................................................................................................................1730 6.3.4 Paper exit alignment control......................................................................................................................................................1731 PG THEORY OF OPERATION FS-531......................................................................................................................................................................1735 1. OUTLINE......................................................................................................................................................................................1735 1.1 Unit configuration......................................................................................................................................................................1735 1.2 Paper path..............................................................................................................................................................................1736 1.2.1 None sort/sort/group mode.........................................................................................................................................................1736 1.2.2 Sub tray mode.....................................................................................................................................................................1736 1.2.3 Staple mode.......................................................................................................................................................................1737 2. CONVEYANCE SECTION...........................................................................................................................................................................1738 2.1 Configuration...........................................................................................................................................................................1738 2.2 Drive...................................................................................................................................................................................1739 2.3 Operation...............................................................................................................................................................................1739 2.3.1 Punch registration control (Only when PK is installed)............................................................................................................................1739 2.3.2 FS conveyance control.............................................................................................................................................................1740 2.3.3 Gate drive control................................................................................................................................................................1740 2.3.4 Bypass gate control...............................................................................................................................................................1741 2.3.5 Shift control.....................................................................................................................................................................1742 2.3.6 Paper exit roller control.........................................................................................................................................................1743 2.3.7 Paper exit opening solenoid control...............................................................................................................................................1743 2.3.8 Paper exit opening control........................................................................................................................................................1744 2.3.9 Sub tray paper exit control.......................................................................................................................................................1744 3. MAIN TRAY SECTION............................................................................................................................................................................1746 3.1 Configuration...........................................................................................................................................................................1746 3.2 Drive...................................................................................................................................................................................1746 3.3 Operation...............................................................................................................................................................................1747 3.3.1 Tray up down control..............................................................................................................................................................1747 4. STACKER SECTION..............................................................................................................................................................................1749 4.1 Configuration...........................................................................................................................................................................1749 4.2 Drive...................................................................................................................................................................................1749 4.3 Operation...............................................................................................................................................................................1750 4.3.1 Alignment control.................................................................................................................................................................1750 4.3.2 Stopper control...................................................................................................................................................................1750 4.3.3 Stacker entrance conveyance control...............................................................................................................................................1750 4.3.4 Stacker paper exit control........................................................................................................................................................1752 5. STAPLER SECTION..............................................................................................................................................................................1753 5.1 Configuration...........................................................................................................................................................................1753 5.2 Drive...................................................................................................................................................................................1753 5.3 Operation...............................................................................................................................................................................1753 5.3.1 Stapler movement control..........................................................................................................................................................1753 5.3.2 Stapler control...................................................................................................................................................................1754 PH THEORY OF OPERATION FS-612......................................................................................................................................................................1756 1. OUTLINE......................................................................................................................................................................................1756 1.1 Unit configuration......................................................................................................................................................................1756 1.2 Paper path..............................................................................................................................................................................1757 1.2.1 None sort/sort/group mode.........................................................................................................................................................1757 1.2.2 Sub tray mode.....................................................................................................................................................................1757 1.2.3 Staple mode.......................................................................................................................................................................1758 1.2.4 Center folding/saddle stitching mode..............................................................................................................................................1758 1.2.5 Tri-folding mode..................................................................................................................................................................1759 2. CONVEYANCE SECTION...........................................................................................................................................................................1760 2.1 Configuration...........................................................................................................................................................................1760 2.2 Drive...................................................................................................................................................................................1761 2.3 Operation...............................................................................................................................................................................1761 2.3.1 Punch registration control (Only when PK is installed)............................................................................................................................1761 2.3.2 FS conveyance control.............................................................................................................................................................1762 2.3.3 Gate drive control................................................................................................................................................................1762 2.3.4 Bypass gate control...............................................................................................................................................................1763 2.3.5 Shift control.....................................................................................................................................................................1764 2.3.6 Paper exit roller control.........................................................................................................................................................1765 2.3.7 Paper exit opening solenoid control...............................................................................................................................................1765 2.3.8 Paper exit opening control........................................................................................................................................................1766 2.3.9 Sub tray paper exit control.......................................................................................................................................................1767 3. MAIN TRAY SECTION............................................................................................................................................................................1768 3.1 Configuration...........................................................................................................................................................................1768 3.2 Drive...................................................................................................................................................................................1768 3.3 Operation...............................................................................................................................................................................1769 3.3.1 Tray up down control..............................................................................................................................................................1769 4. STACKER SECTION..............................................................................................................................................................................1771 4.1 Configuration...........................................................................................................................................................................1771 4.2 Drive...................................................................................................................................................................................1772 4.3 Operation...............................................................................................................................................................................1772 4.3.1 Alignment /Up control.............................................................................................................................................................1772 4.3.2 Alignment /Lw control.............................................................................................................................................................1773 4.3.3 Stopper control...................................................................................................................................................................1773 4.3.4 Stacker entrance conveyance control...............................................................................................................................................1775 4.3.5 Stacker paper exit control........................................................................................................................................................1777 5. STAPLER SECTION..............................................................................................................................................................................1779 5.1 Configuration...........................................................................................................................................................................1779 5.2 Drive...................................................................................................................................................................................1779 5.3 Operation...............................................................................................................................................................................1780 5.3.1 Stapler movement control..........................................................................................................................................................1780 5.3.2 Stapler control...................................................................................................................................................................1781 6. HALF-FOLDING/SADDLE-STITCHING/TRI-FOLDING SECTION............................................................................................................................................1783 6.1 Configuration...........................................................................................................................................................................1783 6.2 Drive...................................................................................................................................................................................1783 6.3 Operation...............................................................................................................................................................................1784 6.3.1 Folding knife control.............................................................................................................................................................1784 6.3.2 Folding conveyance control........................................................................................................................................................1784 6.3.3 Tri-folding gate control..........................................................................................................................................................1785 PI THEORY OF OPERATION PK-512/513...................................................................................................................................................................1786 1. OUTLINE......................................................................................................................................................................................1786 1.1 Unit configuration......................................................................................................................................................................1786 1.2 Paper path..............................................................................................................................................................................1786 2. PUNCH SECTION................................................................................................................................................................................1787 2.1 Composition.............................................................................................................................................................................1787 2.2 Drive...................................................................................................................................................................................1787 2.2.1 Punch shift drive.................................................................................................................................................................1787 2.2.2 Punch drive.......................................................................................................................................................................1788 2.3 Operation...............................................................................................................................................................................1790 2.3.1 Punch standby position movement control...........................................................................................................................................1790 2.3.2 Punch position correction control.................................................................................................................................................1790 2.3.3 Punch control.....................................................................................................................................................................1791 3. PUNCH SCRAPS BOX SECTION.....................................................................................................................................................................1794 3.1 Composition.............................................................................................................................................................................1794 3.2 Drive...................................................................................................................................................................................1794 3.3 Operation...............................................................................................................................................................................1794 3.3.1 Punch scraps box control..........................................................................................................................................................1794 PJ THEORY OF OPERATION PI-502......................................................................................................................................................................1795 1. OUTLINE......................................................................................................................................................................................1795 1.1 Unit configuration......................................................................................................................................................................1795 1.2 Paper path..............................................................................................................................................................................1795 1.2.1 Automatic sheet feed (Online operation)...........................................................................................................................................1795 1.2.2 Manual sheet feed (Offline operation).............................................................................................................................................1795 2. PAPER FEED SECTION...........................................................................................................................................................................1796 2.1 Configuration...........................................................................................................................................................................1796 2.2 Drive...................................................................................................................................................................................1796 2.2.1 Paper feed drive..................................................................................................................................................................1796 2.2.2 Tray lift drive...................................................................................................................................................................1797 2.3 Operation...............................................................................................................................................................................1797 2.3.1 Tray lift mechanism...............................................................................................................................................................1797 2.3.2 Pick-up mechanism.................................................................................................................................................................1797 2.3.3 Separation mechanism..............................................................................................................................................................1798 2.3.4 Registration control..............................................................................................................................................................1798 2.3.5 Paper size detection control......................................................................................................................................................1798 PK THEORY OF OPERATION LS-505......................................................................................................................................................................1800 1. OUTLINE......................................................................................................................................................................................1800 1.1 Unit configuration......................................................................................................................................................................1800 1.2 Paper path..............................................................................................................................................................................1801 2. COUPLING CONVEYANCE SECTION..................................................................................................................................................................1802 2.1 Configuration...........................................................................................................................................................................1802 2.2 Drive...................................................................................................................................................................................1802 2.3 Operation...............................................................................................................................................................................1802 2.3.1 Door open/close mechanism.........................................................................................................................................................1802 2.3.2 Jam release lever lock mechanism..................................................................................................................................................1802 3. ENTRANCE CONVEYANCE SECTION..................................................................................................................................................................1803 3.1 Configuration...........................................................................................................................................................................1803 3.2 Drive...................................................................................................................................................................................1803 3.3 Operation...............................................................................................................................................................................1803 3.3.1 Path switching....................................................................................................................................................................1803 3.3.2 Conveyance line speed control.....................................................................................................................................................1805 3.3.3 Paper cooling mechanism...........................................................................................................................................................1805 4. CONVEYANCE SECTION...........................................................................................................................................................................1806 4.1 Configuration...........................................................................................................................................................................1806 4.2 Drive...................................................................................................................................................................................1807 4.2.1 Entrance conveyance drive.........................................................................................................................................................1807 4.2.2 Stacker tray conveyance drive (M3 reverse)........................................................................................................................................1807 4.2.3 Sub tray conveyance drive (M3 forward)............................................................................................................................................1808 4.2.4 Coupling conveyance/grip belt/paper press arm drive...............................................................................................................................1808 4.2.5 Stacker tray up down drive........................................................................................................................................................1809 4.2.6 Shift unit/alignment plate drive..................................................................................................................................................1809 4.2.7 Rear stopper/job partition plate drive............................................................................................................................................1810 4.2.8 Front stopper/paper press arm drive...............................................................................................................................................1810 4.3 Operation...............................................................................................................................................................................1810 4.3.1 Stacker tray conveyance...........................................................................................................................................................1810 4.3.2 Coupling conveyance...............................................................................................................................................................1815 4.3.3 Sub tray conveyance...............................................................................................................................................................1815 PL THEORY OF OPERATION FD-503......................................................................................................................................................................1816 1. OUTLINE......................................................................................................................................................................................1816 1.1 Unit configuration......................................................................................................................................................................1816 1.2 Paper path..............................................................................................................................................................................1817 (1) Straight mode.......................................................................................................................................................................1817 (2) Sub tray mode.......................................................................................................................................................................1818 (3) Punch mode (L and S sizes)..........................................................................................................................................................1819 (4) Z-Fold mode.........................................................................................................................................................................1820 (5) Letter fold-out mode................................................................................................................................................................1821 (6) Tri-Fold-in/double parallel mode....................................................................................................................................................1822 (7) Gate fold mode......................................................................................................................................................................1823 (8) Half-Fold mode......................................................................................................................................................................1824 2. CONVEYANCE SECTION...........................................................................................................................................................................1825 2.1 Configuration...........................................................................................................................................................................1825 2.2 Drive...................................................................................................................................................................................1826 2.2.1 Conveyance drive..................................................................................................................................................................1826 2.2.2 Gate drive........................................................................................................................................................................1827 2.2.3 Alignment drive...................................................................................................................................................................1827 2.3 Operation...............................................................................................................................................................................1828 2.3.1 Conveyance path switching.........................................................................................................................................................1828 2.3.2 Conveyance line speed control.....................................................................................................................................................1830 2.3.3 Alignment control.................................................................................................................................................................1830 2.3.4 Gap recovery control..............................................................................................................................................................1831 3. PUNCH SECTION................................................................................................................................................................................1833 3.1 Configuration...........................................................................................................................................................................1833 3.2 Drive...................................................................................................................................................................................1833 3.2.1 Rear registration drive...........................................................................................................................................................1833 3.2.2 Punch drive.......................................................................................................................................................................1834 3.3 Operation...............................................................................................................................................................................1834 (1) Punch control.......................................................................................................................................................................1834 (2) Punch hole switching control........................................................................................................................................................1834 (3) Punch-hole scraps box control.......................................................................................................................................................1834 4. FOLDING CONVEYANCE SECTION...................................................................................................................................................................1835 4.1 Configuration...........................................................................................................................................................................1835 4.2 Drive...................................................................................................................................................................................1835 4.2.1 Conveyance drive..................................................................................................................................................................1835 4.2.2 Folding drive.....................................................................................................................................................................1836 4.3 Operation...............................................................................................................................................................................1836 4.3.1 Registration control..............................................................................................................................................................1836 4.3.2 Conveyance path switching.........................................................................................................................................................1837 4.3.3 1st folding control...............................................................................................................................................................1837 4.3.4 2nd folding control...............................................................................................................................................................1838 4.3.5 3rd folding control...............................................................................................................................................................1840 5. MAIN TRAY SECTION............................................................................................................................................................................1842 5.1 Configuration...........................................................................................................................................................................1842 5.2 Drive...................................................................................................................................................................................1843 5.3 Operation...............................................................................................................................................................................1843 5.3.1 Main tray up/down control.........................................................................................................................................................1843 6. SUB TRAY SECTION.............................................................................................................................................................................1845 6.1 Configuration...........................................................................................................................................................................1845 6.2 Drive...................................................................................................................................................................................1845 6.3 Operation...............................................................................................................................................................................1845 6.3.1 Sub tray full-status detection control............................................................................................................................................1845 6.3.2 Line speed switching..............................................................................................................................................................1846 7. PI SECTION...................................................................................................................................................................................1847 7.1 Configuration...........................................................................................................................................................................1847 7.2 Drive...................................................................................................................................................................................1847 7.2.1 Tray lift drive...................................................................................................................................................................1847 7.2.2 Paper feed drive..................................................................................................................................................................1848 7.2.3 Pick-up drive.....................................................................................................................................................................1848 7.3 Operation...............................................................................................................................................................................1848 7.3.1 Size detection control............................................................................................................................................................1848 7.3.2 Up/down control...................................................................................................................................................................1849 7.3.3 Pick-up mechanism.................................................................................................................................................................1849 7.3.4 Separation mechanism..............................................................................................................................................................1850 7.3.5 Multi feed detection control......................................................................................................................................................1851 7.3.6 Paper empty detection control.....................................................................................................................................................1851 PM THEORY OF OPERATION SD-506......................................................................................................................................................................1852 1. OUTLINE......................................................................................................................................................................................1852 1.1 Unit configuration......................................................................................................................................................................1852 1.2 Paper path..............................................................................................................................................................................1853 (1) Coupling exit/subtray exit mode.....................................................................................................................................................1853 (2) Overlap tri-folding mode............................................................................................................................................................1853 (3) Center folding/saddle stitching mode................................................................................................................................................1854 2. HORIZONTAL CONVEYANCE SECTION................................................................................................................................................................1856 2.1 Configuration...........................................................................................................................................................................1856 2.2 Drive...................................................................................................................................................................................1856 2.2.1 Entrance conveyance drive.........................................................................................................................................................1856 2.2.2 Horizontal conveyance drive.......................................................................................................................................................1856 2.2.3 Gate drive/sub tray pressure release drive........................................................................................................................................1857 2.3 Operation...............................................................................................................................................................................1857 2.3.1 Conveyance path switching control.................................................................................................................................................1857 2.3.2 Conveyance line speed switch control..............................................................................................................................................1857 2.3.3 Sub tray paper exit control.......................................................................................................................................................1858 2.3.4 Sub tray paper full detection control.............................................................................................................................................1858 3. RIGHT ANGLE CONVEYANCE SECTION...............................................................................................................................................................1859 3.1 Configuration...........................................................................................................................................................................1859 3.2 Drive...................................................................................................................................................................................1859 3.2.1 Right angle conveyance drive/alignment drive......................................................................................................................................1859 3.2.2 Overlap drive.....................................................................................................................................................................1860 3.3 Operation...............................................................................................................................................................................1860 3.3.1 Paper overlap control.............................................................................................................................................................1860 3.3.2 Alignment control.................................................................................................................................................................1862 3.3.3 Right angle conveyance control....................................................................................................................................................1863 4. FOLDING SECTION..............................................................................................................................................................................1865 4.1 Configuration...........................................................................................................................................................................1865 4.2 Drive...................................................................................................................................................................................1865 4.2.1 Folding entrance drive............................................................................................................................................................1865 4.2.2 Folding conveyance drive..........................................................................................................................................................1866 4.2.3 Folding blade drive...............................................................................................................................................................1866 4.2.4 Folding main scan alignment drive.................................................................................................................................................1867 4.2.5 Folding sub scan alignment/center folding exit drive..............................................................................................................................1867 4.2.6 Guide shaft drive.................................................................................................................................................................1868 4.3 Operation...............................................................................................................................................................................1868 4.3.1 Folding entrance conveyance control...............................................................................................................................................1868 4.3.2 Folding main scan alignment control...............................................................................................................................................1869 4.3.3 Folding control...................................................................................................................................................................1870 4.3.4 Folding sub scan alignment control................................................................................................................................................1873 4.3.5 Guide shaft control...............................................................................................................................................................1874 5. SADDLE STITCHING SECTION.....................................................................................................................................................................1876 5.1 Configuration...........................................................................................................................................................................1876 5.2 Drive...................................................................................................................................................................................1876 5.2.1 Saddle stitching alignment drive..................................................................................................................................................1876 5.2.2 Saddle stitching hold drive.......................................................................................................................................................1877 5.2.3 Clincher up down drive............................................................................................................................................................1877 5.2.4 Stapler/clincher movement drive...................................................................................................................................................1878 5.2.5 Stapler/clincher drive............................................................................................................................................................1878 5.2.6 Bundle arm rotation drive.........................................................................................................................................................1879 5.2.7 Bundle arm movement drive.........................................................................................................................................................1879 5.2.8 Bundle arm assist drive...........................................................................................................................................................1880 5.2.9 Bundle clip drive.................................................................................................................................................................1880 5.3 Operation...............................................................................................................................................................................1880 5.3.1 Saddle stitching alignment control................................................................................................................................................1880 5.3.2 Stapler/clincher movement control.................................................................................................................................................1881 5.3.3 Saddle stitching hold control.....................................................................................................................................................1882 5.3.4 Clincher up down control..........................................................................................................................................................1883 5.3.5 Stapler control...................................................................................................................................................................1885 5.3.6 Bundle arm control................................................................................................................................................................1886 5.3.7 Bundle arm assist control.........................................................................................................................................................1889 5.3.8 Bundle clip control...............................................................................................................................................................1890 6. BUNDLE PROCESSING SECTION....................................................................................................................................................................1894 6.1 Configuration...........................................................................................................................................................................1894 6.2 Drive...................................................................................................................................................................................1894 6.2.1 Bundle press stage lift drive.....................................................................................................................................................1894 6.2.2 Bundle press movement drive.......................................................................................................................................................1895 6.2.3 Bundle registration drive.........................................................................................................................................................1895 6.2.4 Bundle press drive................................................................................................................................................................1896 6.2.5 Bundle exit drive.................................................................................................................................................................1896 6.3 Operation...............................................................................................................................................................................1897 6.3.1 Bundle press stage up down control................................................................................................................................................1897 6.3.2 Bundle press movement control.....................................................................................................................................................1899 6.3.3 Bundle press control..............................................................................................................................................................1900 6.3.4 Bundle registration control.......................................................................................................................................................1902 6.3.5 Bundle exit control...............................................................................................................................................................1903 7. TRIMMER SECTION..............................................................................................................................................................................1908 7.1 Configuration...........................................................................................................................................................................1908 7.2 Drive...................................................................................................................................................................................1908 7.2.1 Trimmer press drive...............................................................................................................................................................1908 7.2.2 Trimmer blade drive...............................................................................................................................................................1908 7.2.3 Trimmer board drive...............................................................................................................................................................1910 7.2.4 Paddle drive......................................................................................................................................................................1910 7.3 Operation...............................................................................................................................................................................1910 7.3.1 Trimmer press control.............................................................................................................................................................1910 7.3.2 Trimmer blade control.............................................................................................................................................................1912 7.3.3 Trimmer board control.............................................................................................................................................................1914 7.3.4 Trimmer paddle control............................................................................................................................................................1914 PN THEORY OF OPERATION PB-503......................................................................................................................................................................1916 1. OUTLINE......................................................................................................................................................................................1916 1.1 Unit configuration......................................................................................................................................................................1916 1.2 Paper path..............................................................................................................................................................................1917 1.2.1 Sub tray exit.....................................................................................................................................................................1917 1.2.2 Perfect binding mode..............................................................................................................................................................1917 1.2.3 Relay conveyance mode.............................................................................................................................................................1919 2. CONVEYANCE SECTION...........................................................................................................................................................................1920 2.1 Configuration...........................................................................................................................................................................1920 2.2 Drive...................................................................................................................................................................................1921 2.2.1 Entrance conveyance drive/Intermediate conveyance drive/Cover paper conveyance drive..............................................................................................1921 2.2.2 Entrance gate drive/Bypass gate drive/Sub tray gate drive/Sub tray exit and separation drive......................................................................................1921 2.3 Operation...............................................................................................................................................................................1922 2.3.1 Gate control......................................................................................................................................................................1922 2.3.2 Entrance conveyance control.......................................................................................................................................................1923 2.3.3 Intermediate conveyance control...................................................................................................................................................1924 2.3.4 Cover paper conveyance control....................................................................................................................................................1924 2.3.5 Sub tray paper exit release control...............................................................................................................................................1924 2.3.6 Sub tray full-status detection control............................................................................................................................................1924 2.3.7 Cover paper multi feed detection control..........................................................................................................................................1924 3. SUB COMPILE (SC) SECTION.....................................................................................................................................................................1926 3.1 Configuration...........................................................................................................................................................................1926 3.2 Drive...................................................................................................................................................................................1927 3.2.1 SC entrance conveyance drive/Switchback conveyance drive/Paper bundle conveyance drive............................................................................................1927 3.2.2 Switchback release drive..........................................................................................................................................................1927 3.2.3 SC roller release drive/Clamp entrance release drive..............................................................................................................................1928 3.2.4 Clamp entrance movement drive.....................................................................................................................................................1928 3.2.5 SC main scan alignment drive......................................................................................................................................................1929 3.2.6 Sub scan alignment drive..........................................................................................................................................................1929 3.2.7 SC stopper drive/SC pressure arm drive/Straight gate drive........................................................................................................................1929 3.3 Operation...............................................................................................................................................................................1930 3.3.1 SC section operation overview.....................................................................................................................................................1930 3.3.2 Gate control of the relay conveyance..............................................................................................................................................1932 3.3.3 SC entrance conveyance control....................................................................................................................................................1932 3.3.4 SC switchback conveyance control..................................................................................................................................................1932 3.3.5 SC main scan alignment control....................................................................................................................................................1935 3.3.6 Sub scan alignment control........................................................................................................................................................1936 3.3.7 SC paper bundle conveyance control................................................................................................................................................1937 3.3.8 Clamp entrance movement control...................................................................................................................................................1938 3.3.9 SC stopper control................................................................................................................................................................1938 3.3.10 SC pressure arm control..........................................................................................................................................................1939 4. CLAMP SECTION................................................................................................................................................................................1940 4.1 Configuration...........................................................................................................................................................................1940 4.2 Drive...................................................................................................................................................................................1940 4.2.1 Clamp drive.......................................................................................................................................................................1940 4.2.2 Clamp rotation drive..............................................................................................................................................................1941 4.2.3 Clamp alignment drive.............................................................................................................................................................1941 4.3 Operation...............................................................................................................................................................................1941 4.3.1 Clamp alignment control...........................................................................................................................................................1941 4.3.2 Clamp control.....................................................................................................................................................................1942 4.3.3 Clamp rotation control............................................................................................................................................................1943 4.3.4 Book thickness detection control..................................................................................................................................................1947 5. PELLET SUPPLY SECTION........................................................................................................................................................................1948 5.1 Configuration...........................................................................................................................................................................1948 5.2 Drive...................................................................................................................................................................................1948 5.2.1 Pellet supply drive...............................................................................................................................................................1948 5.2.2 Pellet supply arm drive...........................................................................................................................................................1949 5.3 Operation...............................................................................................................................................................................1949 5.3.1 Pellet supply operation overview..................................................................................................................................................1949 5.3.2 Pellet supply arm control.........................................................................................................................................................1950 5.3.3 Pellet supply amount control......................................................................................................................................................1951 5.3.4 Pellet remaining amount detection control.........................................................................................................................................1953 5.3.5 Pellet supply door opening/closing detection control..............................................................................................................................1953 6. GLUE TANK SECTION............................................................................................................................................................................1954 6.1 Configuration...........................................................................................................................................................................1954 6.2 Drive...................................................................................................................................................................................1954 6.2.1 Drive.............................................................................................................................................................................1954 6.2.2 Glue apply roller drive...........................................................................................................................................................1955 6.2.3 Tank up drive.....................................................................................................................................................................1955 6.2.4 Cover paper glue lifting drive....................................................................................................................................................1955 6.3 Operation...............................................................................................................................................................................1956 6.3.1 Glue tank unit movement control...................................................................................................................................................1956 6.3.2 Glue apply roller control.........................................................................................................................................................1956 6.3.3 Glue tank lifting control.........................................................................................................................................................1957 6.3.4 Cover paper glue control..........................................................................................................................................................1958 6.3.5 Glue temperature control..........................................................................................................................................................1959 7. COVER PAPER SUPPLY SECTION...................................................................................................................................................................1961 7.1 Configuration...........................................................................................................................................................................1961 7.2 Drive...................................................................................................................................................................................1961 7.2.1 Cover paper tray lift drive.......................................................................................................................................................1961 7.2.2 Paper feed drive..................................................................................................................................................................1962 7.2.3 Pick-up drive.....................................................................................................................................................................1962 7.3 Operation...............................................................................................................................................................................1963 7.3.1 Up/down control...................................................................................................................................................................1963 7.3.2 Pick-up mechanism.................................................................................................................................................................1964 7.3.3 Separation mechanism..............................................................................................................................................................1964 7.3.4 Paper feed mechanism..............................................................................................................................................................1965 7.3.5 Air assist mechanism..............................................................................................................................................................1965 7.3.6 Cover paper empty detection control...............................................................................................................................................1965 7.3.7 Paper feed assist plate...........................................................................................................................................................1965 8. COVER PAPER TABLE SECTION....................................................................................................................................................................1967 8.1 Configuration...........................................................................................................................................................................1967 8.2 Drive...................................................................................................................................................................................1968 8.2.1 Cover paper table up down/Fr and /Rr drive........................................................................................................................................1968 8.2.2 Cover paper alignment drive.......................................................................................................................................................1968 8.2.3 Cover paper conveyance drive......................................................................................................................................................1969 8.2.4 Book exit drive...................................................................................................................................................................1969 8.2.5 Cover paper folding plate /Rt and /Lt drive.......................................................................................................................................1969 8.2.6 Cover paper conveyance arm /Rr and /Lt drive......................................................................................................................................1970 8.2.7 Cover paper lift drive............................................................................................................................................................1970 8.2.8 Cutter drive......................................................................................................................................................................1970 8.3 Operation...............................................................................................................................................................................1970 8.3.1 Cover paper table section operation overview......................................................................................................................................1970 8.3.2 Cover paper conveyance control....................................................................................................................................................1974 8.3.3 Cover paper trimming control......................................................................................................................................................1975 8.3.4 Cover paper alignment drive.......................................................................................................................................................1975 8.3.5 Cover paper table up down control.................................................................................................................................................1977 8.3.6 Cover paper folding plate control.................................................................................................................................................1978 8.3.7 Cover paper conveyance arm control................................................................................................................................................1980 8.3.8 Cover paper lifting (supporting) control..........................................................................................................................................1982 8.3.9 Book paper exit control...........................................................................................................................................................1982 8.3.10 Waste paper control..............................................................................................................................................................1983 9. BOOK STOCK SECTION...........................................................................................................................................................................1984 9.1 Configuration...........................................................................................................................................................................1984 9.2 Drive...................................................................................................................................................................................1984 9.2.1 Book conveyance drive.............................................................................................................................................................1984 9.2.2 Book conveyance belt drive........................................................................................................................................................1985 9.2.3 Book conveyance up down drive.....................................................................................................................................................1985 9.2.4 Book movement drive...............................................................................................................................................................1986 9.2.5 Book stopper drive................................................................................................................................................................1986 9.3 Operation...............................................................................................................................................................................1986 9.3.1 Book stock section operation overview.............................................................................................................................................1986 9.3.2 Book conveyance and movement control..............................................................................................................................................1987 9.3.3 Book conveyance belt control......................................................................................................................................................1989 9.3.4 Book conveyance up down control...................................................................................................................................................1989 9.3.5 Book movement control.............................................................................................................................................................1990 9.3.6 Book stopper control..............................................................................................................................................................1991 9.3.7 Book full status detection control................................................................................................................................................1991 10. RELAY CONVEYANCE SECTION....................................................................................................................................................................1992 10.1 Configuration..........................................................................................................................................................................1992 10.2 Drive..................................................................................................................................................................................1992 10.2.1 Relay conveyance roller drive / Relay paper exit roller drive....................................................................................................................1992 10.3 Operation..............................................................................................................................................................................1993 10.3.1 Relay conveyance control.........................................................................................................................................................1993 11. OTHERS......................................................................................................................................................................................1994 11.1 Fan control............................................................................................................................................................................1994 11.1.1 .................................................................................................................................................................................1994 11.2 Door opening/closing control...........................................................................................................................................................1994 PO THEORY OF OPERATION IC-601......................................................................................................................................................................1996 1. OUTLINE......................................................................................................................................................................................1996 1.1 Unit configuration......................................................................................................................................................................1996 2. INTERFACE SECTION............................................................................................................................................................................1997 2.1 Configuration...........................................................................................................................................................................1997 2.2 Operation...............................................................................................................................................................................1997 2.2.1 Interface outline.................................................................................................................................................................1997 3. SYSTEM CONTROL SECTION.......................................................................................................................................................................1998 3.1 Configuration...........................................................................................................................................................................1998 3.2 Operation...............................................................................................................................................................................1998 3.2.1 Outline of system control section.................................................................................................................................................1998 4. VIDEO INTERFACE SECTION......................................................................................................................................................................1999 4.1 Configuration...........................................................................................................................................................................1999 4.2 Operation...............................................................................................................................................................................1999 4.2.1 Outline of video interface section................................................................................................................................................1999 5. SSD/HDD SECTION..............................................................................................................................................................................2000 5.1 Configuration...........................................................................................................................................................................2000 5.2 Operation...............................................................................................................................................................................2000 5.2.1 SSD/HDD section overview..........................................................................................................................................................2000 6. POWER SOURCE SECTION.........................................................................................................................................................................2001 6.1 Configuration...........................................................................................................................................................................2001 6.2 Operation...............................................................................................................................................................................2001 6.2.1 Power source supply...............................................................................................................................................................2001 PP THEORY OF OPERATION RU-506.......................................................................................................................................................................2003 1. OUTLINE......................................................................................................................................................................................2003 1.1 Unit configuration......................................................................................................................................................................2003 1.2 Paper path..............................................................................................................................................................................2004 1.2.1 Straight conveyance...............................................................................................................................................................2004 1.2.2 Reverse/exit conveyance...........................................................................................................................................................2005 2. CONVEYANCE SECTION...........................................................................................................................................................................2006 2.1 Configuration...........................................................................................................................................................................2006 2.2 Drive...................................................................................................................................................................................2006 2.2.1 Conveyance drive..................................................................................................................................................................2006 2.2.2 Straight gate drive...................................................................................................................