Mustang 2109 Skid-Steer Loader (with Cummins Engine) Operator’s Manual 917247 EP0310 – PDF DOWNLOAD
FILE DETAILS:
Mustang 2109 Skid-Steer Loader (with Cummins Engine) Operator’s Manual 917247 EP0310 – PDF DOWNLOAD
Language : English
Pages : 106
Downloadable : Yes
File Type : PDF
Size: 3.44 MB
DESCRIPTION:
Mustang 2109 Skid-Steer Loader (with Cummins Engine) Operator’s Manual 917247 EP0310 – PDF DOWNLOAD
INTRODUCTION:
- This Operator’s Manual gives the owner/operator information about maintaining
and servicing 2109 skid-steer loader models. More importantly, this manual provides
an operating plan for safe and proper use of the machine. Major points of
safe operation are detailed in the Safety chapter of this manual. - We ask that you read and understand the contents of this manual completely and
become familiar with your new machine before operating it. See your authorized
Mustang dealer if you have any questions concerning information in the manual,
require extra manuals or for information concerning the availability of manuals
in other languages. - Throughout this manual information is provided set in italic type and introduced
by the word Note or Important. Read carefully and comply with those
messages – it will improve your operating and maintenance efficiency, help
avoid breakdowns and damage, and extend your machine’s life. - A manual storage box in the operator’s compartment holds the Operator’s
Manual and AEM Safety Manual (also available in Spanish). Please return the
manuals to this box and keep them with the unit at all times. If this machine is
resold, we recommend that these manuals be given to the new owner. - The attachments and equipment available for use with this machine have a wide
variety of potential applications. Read the manual provided with the attachment
to learn how to safely maintain and operate the equipment. Be sure the machine
is suitably equipped for the type of work to be performed. - Do not use this machine for any applications or purposes other than those
described in this manual or applicable for approved attachments. If the machine
is to be used with special attachments or equipment other than those approved by
Mustang Manufacturing, consult your Mustang dealer. Any person using nonapproved
attachments or making unauthorized modifications is responsible for
the consequences. - The Mustang dealership network stands ready to provide you with any assistance
you may require, including providing genuine Mustang service parts. All service
parts should be obtained from your Mustang dealer. Provide complete information
about the part and include the model and serial numbers of your machine.
Record these numbers in the space provided on the Table of Contents page, as a
handy reference. - Please be aware that Mustang strives to continuously improve its products and
reserves the right to make changes and improvements in the design and construction
of any part without incurring the obligation to install such changes on any
unit previously delivered. - If this machine was purchased “used,” or if the owner’s address has changed,
please provide your Mustang dealer or Mustang Manufacturing Service Department
with the owner’s name and current address, along with the machine model
and serial numbers. This will allow the registered owner information to be
updated, so that the owner can be notified directly in case of an important product
issue.
TABLE OF CONTENTS:
Mustang 2109 Skid-Steer Loader (with Cummins Engine) Operator’s Manual 917247 EP0310 – PDF DOWNLOAD
2109 Skid-Steer Loaders Operator’s Manual 3
All-Tach and Hydraglide are trademarks of Mustang Manufacturing Company, Inc 3
Notes 8
Introduction 5
Loader Identification 6
1 Front Work Lights 6
2 Grab Handles 6
3 Tilt Cylinders 6
4 Attachment Bracket 6
5 Restraint Bar 6
6 Lift Arm 6
7 Tires 6
1 Engine Cover 6
2 Rear Work Lights 6
3 Tail Lights 6
4 Rear Door 6
5 Rear Link 6
6 Roll-Over/Falling Object Protective Structure (ROPS/FOPS) 6
Control/Indicator Symbols 7
Power Off 7
Power On 7
Engine Start 7
Battery Charge 7
Electrical Power 7
Worklight w/Flasher 7
Worklight 7
Safety Alert 7
Hazard Flasher 7
Seatbelt 7
Horn 7
Read Operator’s Manual 7
Volume – Full 7
Volume – Half Full 7
Volume – Empty 7
H-L 7
High – Low 7
N 7
Neutral 7
F 7
Forward 7
R 7
Reverse 7
Parking Brake 7
Engine Air Filter 7
Engine Oil 7
Engine Oil Filter 7
Engine Oil Pressure 7
Fuel Filter 7
Engine Temperature 7
Hydraulic System 7
Hydraulic Oil Temperature 7
Hydraulic Oil Filter 7
Grease Lubrication Point 7
Glow Indicator Lamp 7
Diesel Fuel 7
Chaincase Oil 7
Clockwise Rotation 7
Counterclockwise Rotation 7
Fast 7
Slow 7
Ride Control 7
Power Hitch 7
Bucket – Float 7
Bucket – Rollback 7
Bucket – Dump 7
Bucket – Lower 7
Bucket – Raise 7
Service Hours 7
Lift Point 7
Tie-Down 7
Diesel Water Separator 7
Engine Malfunction Shutdown 7
Safety 9
Mandatory Safety Shutdown Procedure 10
1 Move the drive control handle(s) to the neutral position 10
2 Lower the lift arm and attachment completely If the lift arm must be left in the raised position, be sure to properly engage the lift arm support device (page 20) 10
3 Move the throttle to the low idle position, shut off the engine and remove the key 10
4 Before exiting, move the lift/tilt control(s) to verify that the controls do not cause movement of the lift arm and hitch 10
Safety Reminders 10
Potential Hazards 12
Safety Decals 12
New Decal Application 12
ANSI-Style Safety Decals inside the ROPS/FOPS 13
ANSI-Style Safety Decals on the outside of the Skid-Steer Loader 14
ANSI-Style Safety Decals in the Engine Compartment 15
ISO-Style (used Internationally) Safety Decals inside the ROPS/FOPS 16
ISO-Style (used Internationally) Safety Decals on the outside of the Loader 17
ISO-Style (used Internationally) Safety Decals in the Engine Compartment 18
Product and Component Plates 19
Controls and Safety Equipment 21
Guards and Shields 21
Operator Restraint Bar 21
Operator’s Seat 22
Figure 1 Operator’s Seat 22
1 Restraint Bar 22
2 Seatbelt 22
3 Seat Position Adjustment Lever 22
4 Suspension Seat Weight Adjustment Knob (optional) 22
Upper-Torso Restraint 22
Battery Disconnect 22
Figure 2 Battery Disconnect Switch 22
Safety Interlock System 23
Hydraloc™ 23
Testing the Safety Interlock System 23
ROPS/FOPS 23
Parking Brake 24
Figure 3 Parking Brake Switch 24
Horn 24
Rear Window Emergency Exit 24
Lift Arm Support Device 24
Engagement 25
Figure 4 Lift Arm Support Device Engaged 25
1 Raise the lift arm fully 25
2 Stop the engine 25
3 Remove the lift arm support device from its storage location (Figure 5) 25
4 Place the lift arm support device on the left lift cylinder (Figure 4) 25
5 Enter machine and start engine 25
6 Slowly lower lift arm until it engages and locks against the lift arm support device 25
7 Stop the engine 25
Disengagement 25
Figure 5 Lift Arm Support Device Storage Location 25
1 Start the engine 25
2 Raise the lift arm fully 25
3 Stop the engine 25
4 Remove the lift arm support device from the lift cylinder and return it to its storage location (Figure 5) 25
5 Secure the lift arm support device with the lock pin 25
Accessory Plug 25
Dome Light 25
Work Lights 25
Heater (optional) 26
Heater and Air Conditioner (optional) 26
Figure 6 Heater/ Air Conditioner Controls 26
1 Fan Speed: Controls the rate at which air exits the vents 26
2 Temperature: Controls the temperature of the air exiting the vents Center position is neither air conditioning nor heat; however the fan will still circulate air Rotating knob toward blue will operate the air conditioning system Rotating the kn 26
Engine Speed Control 26
Figure 7 Hand Throttle Lever (Dual-Hand & Hand/Foot controlled units) 26
Figure 8 Hand Throttle Lever (Joystick controlled units) 27
Figure 9 Foot Throttle (Dual-Hand & Joystick controlled units) 27
Two-Speed Drive Transmission (optional) 27
Hydraglide™ Ride Control System (optional) 27
Attachment Mounting 28
All-Tach™ Hitch 28
Figure 10 All-Tach™ Hitch 28
Power-A-Tach™ Hitch 28
Figure 11 Power-A-Tach™ Hitch 28
Instrument Panels 29
Figure 12 Left Panel 29
Left Panel 29
1 Two-Speed Transmission (optional) – Lights when high speed is engaged 29
2 Parking Brake – Lights when the parking brake is applied 29
3 Power-A-Tach™ Hitch (optional) – Used to operate the Power-A-Tach hitch 29
4 Fan (optional) – Used to manually control the fan for the air conditioner and heater 29
5 Accessory Plug – 12-volt DC power outlet 29
6 Hydraglide™ Ride Control System (optional) – Lights when the ride control system is activated 29
7 Float Indicator (Joystick control option only) – Lights when float function is activated 29
8 Parking Brake Switch – Used to manually apply the parking brake 29
Right Panel 30
Figure 13 Right Panel 30
1 Hourmeter – Displays the total operating hours of the loader 30
2 Fuel Level Gauge – Displays the amount of fuel in the tank 30
3 Engine Coolant Temperature Gauge – Indicates the engine coolant temperature 30
4 Air Filter Restriction Indicator (optional) – Lights if air filter is clogged 30
5 Coolant Temperature Light – Lights if the engine oil is too hot This warns the operator to stop the engine and determine and correct the cause for the high temperature During normal operation this indicator should be OFF 30
6 Hydraulic Oil Filter Restriction – Lights if the hydraulic filter becomes restricted, warning the operator to stop the engine, allow the engine to cool, and then change the oil and filter During normal operation this indicator should be OFF 30
7 Hydraulic Oil Temperature – Lights if the hydraulic oil is too hot This warns the operator to reduce the hydraulic load and determine the cause of the high temperature During normal operation this indicator should be OFF 30
8 Light Switch – Controls all the lights on the loader Symbols denote the four positions of the light switch In a clockwise direction these are: 30
9 Keyswitch – In a clockwise rotation, these positions are: 30
10 Fasten Seatbelt – A momentary visual (and audible) indicator to remind the operator to fasten the seatbelt(s) 31
11 Engine Oil Pressure – Lights if the engine oil pressure is too low Warns the operator to immediately stop the engine and determine the cause for the low pressure During normal operation this indicator should be OFF 31
12 Battery – Lights if the charging voltage is too high or too low During normal operation this indicator should be OFF 31
13 Preheat Indicator Lamp (Naturally Aspirated Engines only) – Lights when the preheat is active During normal operation this indicator should be OFF 31
14 Glow Plug Rocker (Naturally Aspirated Engines only) – Lights when pressed on active engagement 31
T-Bar Controls 32
Figure 14 T-Bar Controls 32
1 Lift/Tilt Control 32
2 Drive Control 32
Drive Controls 32
Lift/Tilt Control 33
Joystick Controls 34
Figure 15 Joystick Controls 34
1 Lift/Tilt Control 34
2 Drive Control 34
Drive Controls 34
Lift/Tilt Control 35
Hand/Foot Controls 36
Figure 16 Hand/Foot Controls 36
1 Left Drive Control Handle 36
2 Right Drive Control Handle 36
3 Lift Control Pedal 36
4 Tilt Control Pedal 36
Drive Controls 36
Lift/Tilt Controls 37
Dual-Hand Controls 38
Figure 17 Dual-Hand Controls 38
1 Left Drive/Lift Control 38
2 Right Drive/Tilt Control 38
Drive Controls 38
Lift/Tilt Controls 39
Auxiliary Hydraulic Controls 40
Figure 18 Auxiliary Couplers 40
1 High-Flow Couplers 40
2 Standard-Flow Couplers 40
Standard-Flow Auxiliary Hydraulic 40
Figure 19 Standard-Flow Control Knob (Dual-Hand & Hand/Foot controlled units) 40
Figure 20 Standard-Flow Control Knob (Joystick controlled units) 40
Figure 21 Dual-Hand and Joystick Auxiliary Hydraulic Control 41
Figure 22 Hand/Foot Auxiliary Control 41
High-Flow Auxiliary Hydraulic Control (optional) 41
Figure 23 High-Flow Control (Dual-Hand & Hand/Foot controlled units) 41
Figure 24 High-Flow Control (Joystick controlled units) 42
Auto-Shutdown System 42
(Natural Aspirated Engine only) 42
Operation 43
Before Starting the Engine 43
Starting the Engine 43
1 Carefully step up onto the back of the bucket or attachment and grasp the hand holds to get into the operator’s compartment 43
2 Fasten the seatbelt(s) and lower the restraint bar 43
3 Verify the following: 43
4 Push the throttle lever forward to approximately half speed 43
5 Turn the key to the START position 43
Cold-Starting 44
Cold-Starting Procedure (Naturally Aspirated Engine only) 44
1 Turn the key to the RUN position If the preheat light on the left instrument panel comes on, wait until it goes out 44
2 Turn the key to the START position 44
3 Repeat if engine does not start 44
Cold-Starting Procedure (Turbocharged engine only) 44
1 Turn the key to the RUN position If the preheat light on the left instrument panel comes on, wait until it goes out 44
2 Turn the key to the START position 44
3 Repeat if engine does not start 44
Stopping the Loader 45
1 Check that the drive control handle(s) is (are) in neutral position 45
2 Lower the lift arm and rest the attachment on the ground 45
3 Pull the throttle lever back to the low idle position (and/or take your foot off the throttle pedal for hands-only control machines) 45
4 Turn the keyswitch to the OFF position and remove the key 45
5 Raise the restraint bar, unlatch the seatbelt and grasp the handholds while climbing out of the operator’s compartment 45
Parking the Loader 45
Jump-starting 45
1 Turn the keyswitches of both machines to OFF Be sure the machines are in neutral and NOT touching each other 46
2 Connect the positive (+) jumper cable to the positive (+) remote battery terminal on the disabled loader first Do not allow the jumper cables positive cable clamp to touch any metal other than the positive (+) remote terminal Connect the other e 46
3 Connect the negative (-) jumper cable to the jumper machine’s negative (-) terminal 46
4 Make the final negative (-) jumper cable connection to the disabled machine negative (-) remote terminal 46
5 Be sure the parking brake switch is engaged and that the controls are in neutral Start the engine If it does not start at once, start the jumper machine’s engine to avoid excessive drain on the booster battery 46
6 After the disabled loader is started and running smoothly, have the second person remove the jumper cables (negative (-) jumper cable first) from the jumper machine’s battery and then from the disabled loader while being sure NOT to short the tw 46
Changing Attachments 47
Connecting Attachments 47
1 Manual hitch: Rotate the latch lever to the right to fully retract the latch pins 47
Figure 25 Manual Hitch – disengaged 47
1 Latch Lever 47
2 Latch Pins 47
2 Start the loader engine Be sure the lift arm is lowered and in contact with the loader frame 47
3 Align the loader squarely with the back of the attachment 47
4 Tilt the hitch forward until the top edge of the hitch is below the flange on the back side of the attachment and centered between the vertical plates 47
Figure 26 Power Hitch – disengaged 47
1 Pin Flags 47
2 Latch Pins 47
5 Slowly drive the loader forward and, at the same time, tilt the hitch back to engage the flange on the back side of the attachment 47
6 Stop forward travel when the flange is engaged, but continue to tilt the hitch back to lift the attachment off the ground 47
7 Manual hitch: Exercise the MANDATORY SAFETY SHUTDOWN PROCEDURE (page 6) Leave the operator’s compartment and rotate the latch lever to the left to fully engage the latch pins 47
Connecting Auxiliary Hydraulic Couplings 48
Removing Attachments 48
1 Tilt the hitch back until the attachment is off the ground 48
2 Exercise the Mandatory Safety Shutdown Procedure (page 6) 48
3 Relieve any hydraulic pressure in the auxiliary and attachment lines 48
a Turn the key ON (do not start the engine) 48
b With the restraint bar down, move the auxiliary hydraulic control back and forth This will relieve the pressure in the hydraulic system 48
4 With the engine off, leave the operator’s compartment and disconnect the auxiliary hydraulic hoses 48
5 Manual hitch: Rotate the hitch latch lever to the right to fully retract the latch pins 48
6 Start the engine and be sure that the lift arm is fully lowered and in contact with the loader frame 48
7 Tilt the hitch forward and slowly back the loader away until the attachment is free from the loader 48
Self-Leveling 49
Using a Bucket 49
Driving over Rough Terrain 49
Driving on an Incline 49
Digging with a Bucket 49
Figure 27 Digging 49
Loading a Bucket 49
Figure 28 Loading 49
Dumping the Load Onto a Pile 50
Dumping the Load Into a Box 50
Figure 29 Dumping Into a Box 50
Dumping the Load Over an Embankment 50
Scraping with a Bucket 50
Figure 30 Scraping 50
Leveling the Ground 51
Figure 31 Leveling the Ground 51
Highway Travel 51
Storing the Loader 51
1 Fully inflate the tires to the recommended pressure 51
2 Lubricate all grease zerks 51
3 Check all fluid levels and replenish as necessary 51
4 Add stabilizer to the fuel per the fuel supplier’s recommendations 51
5 Remove the battery, charge fully and store in a cool, dry location 51
6 Protect against extreme weather conditions such as moisture, sunlight and temperature Cover the exhaust pipe (when parked outdoors for some time ) 51
7 Wash the machine and touch up the paint finish to avoid rusting 51
8 Treat exposed parts with anti-rust agent 51
Transporting the Loader 52
1 Place blocks at the front and rear of the hauling vehicle’s tires 52
Figure 32 Front Tie-Down 52
2 If the loader has an attachment, lift it slightly off the ground 52
3 Back the loader slowly and carefully up the ramp onto the vehicle 52
4 Lower the loader attachment to the vehicle deck, turn off the engine and remove the key 52
5 Fasten the loader to the hauling vehicle at the points indicated by the tie-down decals (Figure 32 and Figure 33) 52
Figure 33 Rear Tie-Down 52
6 Measure the clearance height of the loader and hauling vehicle Post the clearance height in the cab of the vehicle 52
Lifting the Loader 52
Figure 34 Four-Point Lift Front Lift Eye 53
1 Using suitable lift equipment, hook into the lift eyes (refer to Figures 34, 35 and 36) Adjust the length of the slings or chains to lift the loader level 53
2 Center the hoist over the ROPS/FOPS To prevent shock loading of the equipment and excessive swinging of the load, slowly lift the loader off the ground Perform all movements slowly and gradually As needed, use a tag line to help position the lo 53
Figure 35 Four-Point Lift Rear Lift Eye 53
Figure 36 Single-Point Lift Eye 53
Service 55
Dealer Services 55
Replacement Parts 56
Loader Raising Procedure 57
1 Using a jack or hoist capable of lifting the fully-equipped weight of the loader (with all attached options, except hitch attachments), lift the rear of the loader until the rear tires are off the ground 57
2 Stack wooden blocks under the flat part of the loader chassis They should be parallel to, but not touch, the rear tires (Figure 37) 57
Figure 37 Loader Properly Blocked (Tires and wheels removed to show blocks) 57
3 Slowly lower the loader until its weight rests on the blocks If the tires still touch the ground, raise the loader again, add more blocks and lower again 57
4 Repeat Steps 1 through 3 for the front end When the procedure is finished, all four tires will be off the ground so that they can be removed 57
Loader Lowering Procedure 57
1 Using a jack or hoist, raise the front of the loader until its weight no longer rests on the front blocks 57
2 Carefully remove the blocking under the front of the loader 57
3 Slowly lower the loader until the front tires are resting on the ground 57
4 Repeat Steps 1 through 3 for the rear of the loader When the procedure is finished, all four tires will be on the ground and the blocks removed from under the loader 57
Engine Compartment Access 58
Figure 38 Engine Compartment Access Doors 58
1 Rear Door 58
2 Side Panels 58
Tilting Back the ROPS/FOPS 58
Figure 39 ROPS/FOPS Tilt Pump 58
1 Pump 58
2 Pump Handle 58
3 Needle Valve 58
1 Remove the two anchor bolts at the front of the ROPS/FOPS 58
2 Insert the pump handle in to the pump 58
3 Tighten the needle valve 58
4 Pump until the ROPS/FOPS is tilted back enough that the lock mechanism underneath the right side of the ROPS/FOPS engages 58
5 To lower the ROPS/FOPS, return the lock mechanism to the unlocked position, and gradually loosen the needle valve The ROPS/FOPS will slowly lower Reinstall the anchor bolts, washers and locknuts Refer to the Torque Specifications chart (page 91 59
Figure 40 ROPS/FOPS Lock Mechanism – Engaged 59
Electric ROPS/FOPS Tilt (optional) 59
1 Remove the two anchor bolts at the front of the ROPS/FOPS 59
2 Push Raise button until ROPS/FOPS is titled back enough that the lock mechanism underneath the right side of the ROPS/FOPS engages 59
3 To lower the ROPS/FOPS, return the lock mechanism to the unlocked position 59
4 Push Lower button 59
5 Reinstall the anchor bolts, washers and locknuts Refer to the Torque Specifications chart (page 91) for torque information 59
Adjustments 59
Control Handles 59
Fuel Sender 59
Engine Speed Control 60
Foreign Material Removal 60
Lubrication 61
Figure 41 Service Locations 62
Chaincases 63
Checking and Adding Oil 63
1 Park the loader on a level surface Stop the engine 63
Figure 42 Check and Drain Plugs 63
1 Check Plug 63
2 Drain Plug 63
2 Remove the check plug (Figure 42) from each chaincase housing The oil level should be at the plug level or no more than 1/4 in (6 mm) below 63
3 If the level is low, add fluid through the fill plug; (Figure 43) (located under the covers at the front of the loader) until the oil level reaches the check plug hole Reinstall the plugs 63
Figure 43 Fill Plug Location 63
Draining Oil 63
1 Park the loader on a level surface, or on a sloping surface with the loader facing downhill and the tires blocked 63
2 Remove the drain plug on each chaincase (Figure 42) and drain the oil into a suitable container 63
3 Reinstall and tighten the drain plugs 63
4 Refill the chaincases at the fill plugs 63
Drive Chains 64
Checking Chain Tension 64
1 Raise the loader following the Loader Raising Procedure (page 53) 64
2 Rotate each tire by hand The proper amount of chain defection should be 1/8 in to 1 in (3 to 25 mm) forward and rearward If the chain defection is more than 1 in (25 mm) or less than 1/8 in (3 mm) in either direction, the chains should be ad 64
Adjusting Chain Tension 64
1 Raise the loader following the Loader Raising Procedure (page 53) 64
2 Remove the tire from the axle to be adjusted 64
3 Loosen (but DO NOT remove) the bolts holding the axle to the chaincase 64
4 Front Chain Tension – To tighten the front chain, move the front axle assembly toward the front of the loader To loosen the chain, move the front axle assembly toward the rear of the loader 64
5 After the proper tension is achieved, retighten the bolts 64
6 Reinstall the tire 64
7 Repeat Steps 2 through 6 for any other axle requiring adjustment 64
8 Lower the loader following the Loader Lowering Procedure (page 53) 64
Engine Air Cleaner 64
Figure 44 Dual-Element Air Cleaner 65
1 Restriction Indicator 65
2 Element Housing 65
3 Inner Filter Element 65
4 Outer Filter Element 65
5 Element Cover 65
6 Dust Ejector 65
Access 65
1 Open the rear door and engine cover (page 54) 65
2 Unlatch the three latches on the air cleaner and remove the cover Clean out any dirt built up in the cover assembly 65
Outer Element 65
1 Carefully pull the outer element out of the housing Never remove the inner element unless it is to be replaced 65
2 Clean out any dirt built up in the housing Leave the inner element installed during this step to prevent debris from entering the engine intake manifold 65
3 Use a trouble light inside the outer element to inspect for bad spots, pinholes or ruptures Replace the outer element if any damage is noted The outer element must be replaced if it is oil- or soot-laden 65
Inner Element 66
Reinstallation 66
1 Check the inside of the housing for any damage that may interfere with the elements 66
2 Be sure that the element sealing surfaces are clean 66
3 Insert the element(s), making sure that they are seated properly 66
4 Secure the cover to the housing with the three clamps 66
5 Check the hose connections and make sure they are all clamped and tightened properly 66
6 Reset the indicator by pressing the reset button 66
Engine Service 67
Checking Engine Mounting Hardware 67
Figure 45 Engine Service Components 67
1 Air Cleaner 67
2 Fuel Filter 67
3 Engine Oil Drain Valve 67
4 Engine Oil Fill Cap 67
5 Radiator/Cooler 67
6 Muffler 67
7 Engine Oil Filter 67
8 Engine Oil Dipstick 67
9 Coolant Recovery Tank 67
10 Radiator Coolant Drain Valve 67
Checking Engine Oil Level 68
Changing Engine Oil and Filter 68
1 Run the engine until it is at operating temperature Stop the engine 68
Figure 46 Remote Engine Oil Drain 68
2 Place a pan under the hose behind the left rear tire and then open the valve (Figure 45, item 3) on the oil pan to drain the oil 68
3 Remove the oil filter (Figure 45, item 7) Clean the filter sealing surface 68
4 Put clean oil on the new oil filter gasket Install and tighten the filter 1/2 turn past the point where the gasket contacts the filter head 68
5 Close the oil drain valve 68
6 Remove the oil fill cap (Figure 45, item 4) and add the recommended oil Refer to the Lubrication topic (page 57) for oil recommendations and capacities 68
7 Start the engine and let it run for several minutes at low idle Stop the engine Check for leaks at the oil filter, drain valve and remote oil drain hose Check the oil level Add oil if it is not at the FULL mark on the dipstick 68
Changing Fuel Filter 68
1 Remove the filter element (#2, Figure 45) by unscrewing filter assembly 68
2 Remove existing filter 68
3 Install new filter 68
4 Must prime the system with hand pump located beneath the fuel filter 68
Water Separator and Filter Drain 68
1 Loosen drain plug on bottom of water separator to drain water 68
2 When water is drained, tighten plug 68
Hydraulic System 69
Checking Hydraulic Oil Level 69
Figure 47 69
1 Sight Gauge 69
Changing Hydraulic Oil Filter 69
1 Tilt the ROPS/FOPS back (page 54) 69
Figure 48 Hydraulic Oil Filter Cap 69
2 Clean the surface of the filter housing 69
3 Remove cover hardware 69
4 Remove filter cover and element 69
5 Install new filter element 69
6 Reinstall cover and hardware 69
Figure 49 Hydraulic Oil Filter 69
Changing Hydraulic Oil 70
1 Unbolt the rear belly plate 70
2 Install a catch pan of sufficient capacity under the oil reservoir (18 5 gallons; 70 liters) 70
3 Remove the drain plug located on the bottom left of the oil reservoir 70
4 Reinstall the drain plug 70
5 Reinstall the rear belly plate 70
6 Change the oil filter 70
7 Refill the reservoir Refer to the Lubrication topic (page 57) for oil recommendations 70
8 Start the engine and operate the hydraulic controls 70
9 Stop the engine and check for leaks at the filters and reservoir drain plug 70
10 Check the fluid level and add fluid if needed 70
Bucket Cutting Edge 70
Alternator/Fan Belt 70
Wheel Nuts 70
Lift Arm Pivots 70
Cooling System 70
Checking Coolant Level 71
1 Open rear door Check that the coolant recovery tank (Figure 45, item 10) is 1/3 to 1/2 full with a cold engine and 2/3 to 3/4 full with a hot engine 71
2 Allow the coolant to cool Do not remove the cap when the coolant is hot Serious burns may occur 71
3 Add premixed coolant, 50% water and 50% ethylene glycol, to the recovery tank if the coolant level is low 71
Cleaning Cooling System 71
1 Park the loader on a level surface, lower the lift arm and stop the engine Allow the machine to cool 71
Figure 50 Swing cooler out 71
2 Open the engine cover (page 54) 71
3 Remove cooler lock bolt and swing cooler out 71
4 As necessary, clean the radiator and oil cooler by blowing compressed air through the fins 71
Draining/Flushing Cooling System 71
1 Open the rear door and engine cover Remove the left access panel (page 54) 71
2 Radiator – Open the drain valve located on the radiator (Figure 45, item 11) and drain the coolant into a suitable container 71
3 Close the drain valve 71
4 Fill the radiator fully and the recovery tank half full with the premixed coolant 71
5 Reinstall the radiator cap 71
6 Run the engine until it is at operating temperature Stop the engine and let it cool Check the coolant level Add more fluid if required 71
Tires 72
Checking Tire Pressure 73
Heater Filters 73
Electrical System 73
Distribution Fuse Box 73
Fuse Panel 73
Battery 73
Figure 51 Battery Cover Plates for Dual-Hand and Joystick Controls 74
Figure 52 Battery Cover Plates for Hand/Foot Controls 74
1 Immediately remove any clothing on which acid spills 74
2 If acid contacts the skin, rinse the affected area with running water for 10 to 15 minutes 74
3 If acid contacts the eyes, flood the eyes with running water for 10 to 15 minutes See a doctor at once Never use any medication or eye drops unless prescribed by the doctor 74
4 To neutralize acid spilled on the floor, use one of the following mixtures: 74
a 1 pound (0 5 kg) of baking soda in 1 gallon (4 L ) of water, or 74
b 1 pint (0 5 L) of household ammonia in 1 gallon (4 L) of water 74
Troubleshooting 75
Maintenance 85
Maintenance Log 86
Maintenance Log 87
Maintenance Log 88
Specifications 89
Loader Specifications 89
Standard Features 90
Optional Features 90
Dimensional Specifications 91
22 ft3 (0 6 m3) Bucket w/14 x 17 5 Tires 91
Common Materials and Densities 93
Bucket Selection 94
Torque Specifications 95
MUSTANG MANUFACTURING COMPANY, INC 96
Warranty 96
MUSTANG WARRANTY SERVICE INCLUDES: 96
MUSTANG WARRANTY DOES NOT INCLUDE: 96
Index 101
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