John Deere 4120 4320 4520 4720 Compact Utility Tractor Technical Manual TM2137

[Martin Welker]

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John Deere 4120 4320 4520 4720 Compact Utility Tractor Technical Manual TM2137
Size: 301.68 MB
Format: PDF
Language: English
Brand: John Deere
Type of Machine: Compact Utility Tractor
Type of Manual: Technical Manual
Model: John Deere 4120 PIN (120101-610000), 4320 PIN (130101-620000), 4520 PIN (150101- 630000), 4720 PIN (170101-670000) (Without Cab)
Part Number: TM2137
Number of Pages: 1759 Pages

Contents:
tm2137 - Compact Utility Tractors 4120 PIN (120101-610000), 4320 PIN (130101-620000), 4520 PIN (150101-630000), 4720 PIN (170101-670000) (Without Cab)
Table of Contents
Manual Description
Section : Safety
Group : Safety
Recognize Safety Information
Understand Signal Words
Replace Safety Signs
Handle Fluids Safely - Avoid Fires
Use Care In Handling and Servicing Batteries
Prevent Battery Explosions
Prevent Acid Burns
Wear Protective Clothing
Use Care Around High-pressure Fluid Lines
Service Machines Safely
Use Proper Tools
Park Machine Safely
Support Machine Properly and Use Proper Lifting Equipment
Work In Clean Area
Using High Pressure Washers
Illuminate Work Area Safely
Work In Ventilated Area
Warning: California Proposition 65 Warning
Remove Paint Before Welding or Heating
Avoid Harmful Asbestos Dust
Service Tires Safely
Avoid Injury From Rotating Blades, Augers and PTO Shafts
Service Cooling System Safely
Dispose Of Waste Properly
Handle Chemical Products Safely
Live With Safety
Section : Specifications & Information
Group : General Specifications
Metric Fastener Torque Values
Metric Fastener Torque Values—Grade 7
Inch Fastener Torque Values
Gasket Sealant Application
Group : O-Ring Seal Service Recommendations
Face Seal Fittings with Inch Stud Ends Torque
Face Seal Fittings with Metric Stud Ends Torque
O-Ring Face Seal Fittings
O-Ring Boss Fittings
Group : Fuels and Lubricants
Diesel Fuel Specifications
Diesel Fuel Lubricity
Diesel Fuel Storage
Engine Oil
Engine Break–in Oil
Alternative Lubricants
Synthetic Lubricants
Lubricant Storage
Mixing Of Lubricants
Chassis Grease
Transaxle Oil
Group : Coolant Specifications
Engine Coolant
Engine Coolant Drain Interval
Group : Serial Number Locations
Machine Product Identification Number
Engine and Turbocharger Serial Numbers
Section : Engine - Diesel
Group : Specifications
Engine Specifications
Cylinder Head and Valves Specifications
Cylinder Block, Pistons, and Rods Specifications
Crankshaft, Main Bearings, and Flywheel Specifications
Camshaft, Balancer Shafts and Timing Gear Train Specifications
Lubrication System Specifications
Cooling System Specifications
Air Intake and Exhaust System Specifications
Starting and Charging Systems Specifications
Fuel System
Engine Mounting Specifications
Group : Tools and Materials
Engine Rebuild Essential Tools
Engine Rebuild Service Equipment and Tools
Cylinder Head and Valves Essential Tools
Cylinder Head and Valves Other Materials
Cylinder Block, Pistons, and Rods Essential Tools
Crankshaft, Main Bearings and Flywheel Essential Tools
Crankshaft, Main Bearings and Flywheel Service Equipment and Tools
Crankshaft, Main Bearings and Flywheel Other Materials
Camshaft and Timing Gear Train Essential Tools
Lubrication System Essential Tools
Base Engine Diagnostic Tools
Fuel System Observable Diagnostic Tools
Group : Theory of Operation
General Engine Operation
Lubrication System Operation
Coolant System Operation
Air Intake and Exhaust System Operation
Air Cleaner Operation
Turbocharger Operation
Turbocharger Lubrication
Group : Theory of Operation (Air and Fuel)
Fuel System Operation
Fuel Supply Pump
Fuel Filter/Water Separator Operation
Governor Operation
Integrated Fuel System (IFS) Operation
Light Load and Speed Advance Operation
Cold Start Advance Operation
Glow Plug Cold Start Aid Operation
Group : Diagnostics
About This Group of the Manual
Guideline for Acceptable Oil Consumption
L1 - Excessive Oil Consumption
L2 - Engine Oil Pressure Low
L3 - Engine Oil Pressure High
C1 - Coolant Temperature Above Normal
C2 - Coolant Temperature Below Normal
C3 - Coolant in Oil or Oil in Coolant
E1 - Engine Cranks/Won’t Start
E2 - Engine Misfires/Runs Irregularly
E3 - Engine Does Not Develop Full Power
E4 - Excessive White Exhaust Smoke
E5 - Excessive Black Or Gray Exhaust Smoke
E6 - Engine Will Not Crank
E7 - Engine Idles Poorly
E8 - Abnormal Engine Noise
F1 - Fuel Supply System Check
F2 - Excessive Fuel Consumption
F3 - Fuel in Oil
Group : Tests and Adjustments
Test Engine Compression Pressure
Test Engine Cranking Speed
Dynamometer Test
Engine Oil Consumption
Check Engine Oil Pressure
Check for Excessive Engine Crankcase Pressure (Blow-By)
Check for Turbocharger Oil Seal Leak
Inspect Thermostat and Test Opening Temperature
Pressure Test Cooling System and Radiator Cap
Check for Head Gasket Failures
Check and Service Cooling System
Check Air Intake System
Measure Intake Manifold Pressure (Turbocharger Boost)
Check for Intake and Exhaust Restrictions
Test for Intake Air Leaks
Check for Exhaust Air Leaks (Turbocharger)
Glow Plug Operation
Cylinder Misfire Test
Check Fuel Supply Quality
Test for Fuel Drain Back
Test Air in Fuel
Bleed Fuel System
Measure Fuel Transfer Pump Pressure
Bench Test Fuel Transfer Pump
Check Cold Start Advance Operation
Check Fuel Shut-Off Solenoid Operation
Check and Adjust Fast Idle Speed
Check and Adjust Slow Idle Speed
Group : Repair
Engine Removal and Installation
Engine Disassembly Sequence
Engine Assembly Sequence
Engine Break-In Guidelines
Perform Engine Break-In
Group : Cylinder Head and Valves
Cylinder Head - Exploded View
Remove Rocker Arm Cover
Remove Cylinder Head
Disassemble and Inspect Rocker Arm Assembly
Inspect, Remove, and Install Glow Plugs and Wire Harness
Measure Valve Recess in Cylinder Head
Preliminary Cylinder Head and Valve Checks
Remove Valve Assembly
Inspect and Measure Valve Springs
Clean Valves
Inspect and Measure Valves
Grind Valves
Head Gasket Inspection and Repair Sequence
Inspect and Clean Cylinder Head
Check Cylinder Head Flatness
Knurl Valve Guides
Clean and Inspect Valve Seats
Grind Valve Seats
Install Valves
Inspect and Clean Exhaust Manifold
Install Cylinder Head
Install Rocker Arm Assembly
Group : Cylinder Block, Pistons, and Rods
Connecting Rods - General Information
Preliminary Cylinder Block, Pistons, and Rod Checks
Remove Pistons and Connecting Rod Assembly
Disassemble Piston and Rod Assembly
Clean Pistons
Visually Inspect Pistons
Check Piston Ring Groove Wear
Measure Piston Pin Bore
Measure Piston Skirt
Determine Piston-to-Cylinder Bore Clearance
Deglaze Cylinder Bores
Inspect and Measure Connecting Rod Bearings (Rods Removed from Engine)
Inspect and Measure Connecting Rod Bearings (Rod & Crankshaft in Engine)
Inspect Rod and Cap
Inspect Piston Pins and Bushings
Measure Rod Center-to-Center Bores
Inspect and Clean Cylinder Block
Measure Cylinder Block Main Bearing Bore
Measure Camshaft Follower Machined Bore
Measure Camshaft Bushing Bores in Block
Inspect and Measure Cylinder Bore
Measure Cylinder Block Top Deck Flatness
Remove, Inspect, and Install Piston Cooling Orifices
Assemble Piston and Connecting Rod
Install Piston Rings
Install Piston and Connecting Rod Assembly
Torque-Turn Connecting Rod Cap Screws
Check Engine Rotation for Excessive Tightness
Measure Piston Protrusion
Complete Final Assembly
Group : Crankshaft, Main Bearings and Flywheel
Crankshaft and Main Bearing Failure Analysis
Remove Crankshaft Pulley
Inspect Pulley and Wear Sleeve
Replace Front Crankshaft Oil Seal (Without Removing Timing Gear Cover)
Install Crankshaft Pulley
Check Crankshaft End Play
Check Flywheel Face Flatness
Check Pilot Bearing Bore Concentricity
Remove Flywheel
Replace Flywheel Ring Gear
Remove Flywheel Housing
Remove Crankshaft Rear Oil Seal and Housing
Clean and Inspect Crankshaft Flange
Install Crankshaft Rear Oil Seal Housing
Install Crankshaft Rear Oil Seal
Remove Crankshaft Main Bearings
Check Main Bearing Oil Clearance
Remove Crankshaft
Inspect Crankshaft
Measure Crankshaft Journals and Main Bearing ID
Measure Main Thrust Journal Width and Thrust Washers
Measure Assembled ID of Main Bearing Caps
Install Main Bearings, Thrust Washers and Crankshaft
Install Flywheel Housing
Install Flywheel
Group : Camshaft, Balancer Shafts and Timing Gear Train
Remove Timing Gear Cover
Remove Balancer Shafts
Inspect and Measure Balancer Shaft Bushings and Journals
Inspect Balancer Shaft Gears and Thrust Plates
Remove, Inspect and Install Balancer Idler Gears and Shafts
Measure Idler Gear Bushing and Shaft
Remove Balancer Bushings
Install Balancer Bushings
Install Balancer Shafts
Remove Governor Assembly and Camshaft Drive Gear
Remove Camshaft
Visually Inspect Camshaft
Inspect and Measure Camshaft Bushing ID and Journal OD
Remove and Install Camshaft Bushings
Measure Camshaft Lobe Height
Inspect Camshaft Followers
Install Camshaft
Install and Time Camshaft Drive Gear
Install Governor Assembly
Clean and Inspect Timing Gear Cover
Install Timing Gear Cover
Group : Lubrication System
General Lubrication System Information
Remove Oil Cooler
Install Oil Cooler
Remove and Install Oil Pan
Remove and Install Oil Pressure Regulating Valve
Remove, Inspect, and Install Oil Pick-up Tube Assembly
Remove, Inspect and Install Oil Pump
Remove and Install Oil Dipstick Tube with Oil Pan Installed
Group : Cooling System
Remove and Install Thermostat
Test Thermostat
Replacing Fan and Alternator Belt
Remove and Install Automatic (Spring) Belt Tensioner
Checking Belt Tensioner Spring Tension and Belt Wear (Automatic Tensioner)
Remove Coolant Pump
Inspect and Clean Coolant Pump Parts
Install Coolant Pump
Cooling System Deaeration
Inspect and Install Fan Assembly
Remove Fan Bearing
Install Fan Bearing
Group : Air Intake and Exhaust System
Extending Turbocharger Life
Remove Turbocharger
Turbocharger Failure Analysis
Turbocharger Inspection
Repair Turbocharger
Prelube Turbocharger
Install Turbocharger
Remove, Inspect, and Install Exhaust Manifold
Remove, Inspect, and Install Intake Manifold
Group : Fuel System
Remove and Install Fuel Supply Pump
Remove and Inspect Integrated Fuel System (IFS)
Install Integrated Fuel System (IFS)
Remove and Install Fuel Rail Check Valve
Remove and Install Governor Lever Assembly
Remove and Install Throttle Control Assembly
Remove and Install Full Load Stop Screw
Remove and Install Idle Bias Adjustment Screw
Remove and Install Fuel Shut-Off Solenoid
Remove and Install Aneroid
Group : Starting and Charging Systems
Remove and Install Starter
Remove and Install Alternator
Section : Electrical
Group : General Information
Reading Electrical Schematics
Theory Of Operation Information
Diagnostic Information
Wire Color Abbreviation Chart
Common Circuit Tests
Conductors For 12 Volt Circuits
Group : Specifications
System Specifications
Tools
Other Materials
Group : Component Location
Main Machine
Load Center
Display Panel
Group : Schematics and Harnesses
Main Schematic and Wiring Harness Legend - PRT and eHydro
eHydro - Schematic and Wiring Harness Legend
W1 Main Electrical Schematic
W9 eHydro and Cruise Control Electrical Schematic (1 of 2)
W1 Main Wiring Harness
W1 Main Wiring Harness Color Codes
W2 Headlight Wiring Harness
W2 Headlight Wiring Harness Color Codes
W3 and W4 Jumper Plug
W7 Right Rear Lights Wiring Harness
W7 Right Rear Lights Wiring Harness Color Codes
W8 Left Rear Lights Wiring Harness
W8 Left Rear Lights Wiring Harness Color Codes
W9 eHydro Wiring Harness
W9 eHydro Wiring Harness Color Codes
W10 Proportional Valve Wiring Harness
W10 Proportional Valve Wiring Harness Color Codes
W11 Cruise Control Wiring Harness (standard)
W11 eHydro Cruise Control Wiring Harness Color Codes (standard)
W12 Cruise Control Wiring Harness (optional)
W12 eHydro Cruise Control Wiring Harness Color Codes (optional)
Group : Troubleshooting
Display Panel Fault Codes
Display Panel Fault Code Chart
Group : Operation and Diagnostics
Power Circuit Operation
Power Circuit Electrical Schematic - W1 PRT and eHydro
Power Circuit Electrical Schematic - W9 eHydro
Power Circuit Diagnosis
Cranking Circuit Operation
Cranking Circuit Electrical Schematic
Cranking Circuit Diagnosis
Glow Plug and Light Circuit Operation
Glow Plug and Light Circuit Electrical Schematic
Glow Plug and Light Circuit Diagnosis
Fuel Supply/Engine Shutoff Circuit Operation
Fuel Supply/Engine Shutoff Circuit Electrical Schematic
Fuel Supply/Engine Shutoff Circuit Diagnosis
Charging Circuit Operation
Tachometer Circuit Operation
Hour Meter Circuit Operation
Charging, Tachometer and Hour Meter Circuit Electrical Schematic
Charging, Tachometer and Hour Meter Circuit Diagnosis
Rear PTO Circuit Operation
Rear PTO Circuit Electrical Schematic
Rear PTO Circuit Diagnosis
MFWD Circuit Operation
MFWD Circuit Electrical Schematic
MFWD Circuit Diagnosis
Light Circuit Operation
Lights Circuit Electrical Schematic
Lights Circuit Diagnosis
Turn Signal Lights Circuit Operation
Turn Signal Lights Circuit Electrical Schematic
Turn Signal Lights Circuit Diagnosis
Display Panel Operation
Display Panel Diagnosis
Display Mode Switch Circuit Operation
Display Mode Switch Circuit Electrical Schematic
Display Mode Switch Circuit Diagnosis
eHydro - eMatchOS Electronic Drive Controller
eHydro - Forward Drive Circuit Operation
eHydro - Forward Drive Circuit Electrical Schematic
eHydro - Forward Drive Circuit Diagnosis
eHydro - Reverse Drive Circuit Operation
eHydro - Reverse Drive Circuit Electrical Schematic
eHydro - Reverse Drive Circuit Diagnosis
eHydro - Cruise Control Circuit Operation (standard)
eHydro - Cruise Control Circuit Electrical Schematic (standard)
eHydro - Cruise Control Circuit Diagnosis (standard)
eHydro - Cruise Control Circuit Operation (optional)
eHydro - Cruise Control Circuit Electrical Schematic (optional)
eHydro - Cruise Control Circuit Diagnosis (optional)
eHydro - Load Match and Motion Match Circuit Operation
eHydro - Load Match and Motion Match Circuit Electrical Schematic
eHydro - Load Match and Motion Match Control Circuit Diagnosis
Group : Tests and Adjustments
Ground Circuit Test
Battery Voltage and Specific Gravity Test
Battery - Charge
Battery - Load Test
Alternator Regulated Voltage Test
Alternator Test and Inspection
Regulated Amperage and Voltage Test
Starting Motor Solenoid Test
Starting Motor Amperage Draw Test
Starting Motor No-Load Amperage Draw and RPM Test
Fuse Test
Glow Plug Test
Engine Coolant Temperature Sensor Test
Engine Oil Pressure Switch Test
Relay Test
Key Switch Test
Light Switch Test
Sensing Switch Test
Turn Signal Switch Test
Hazard Switch Test
Rear PTO Switch Test
Rear PTO Solenoid Test
Seat Switch Test
Cruise/Max Speed Switch Test - eHydro
Res/+, Set/- Switch Test - eHydro
Brake and Park Brake Switch Test
Air Filter Restriction Switch Test
Fuel Gauge Sensor Test
Fuel Shutoff Solenoid Test
Load Match Switch Test - eHydro
Motion Match Switch Test - eHydro
Display Mode Switch Test
Proportional Drive Solenoid Test - eHydro
Horn Switch Test
Configure the Display
Editing Tire Size Value
Editing Motion Match Settings - eHydro
Editing Load Match Settings - eHydro
Entering Diagnostic and Calibration Modes
eHydro - Electronic Drive Controller System Calibration
eHydro - Single Sensor Calibration
Test Kit
eHydro - Throttle Position Sensor Test and Adjustment
eHydro - Forward and Reverse Pedal Sensor Test and Adjustment
eHydro - MFWD Speed Sensor Test
Group : Repair
Throttle Position Sensor Removal and Installation
Electronic Drive Controller Removal and Installation
Alternator Removal and Installation
Alternator Disassembly and Assembly
Fuel Gauge Sensor Removal and Installation
Section : Electrical - European
Group : Specifications
System Specifications
Tools
Other Materials
Group : Component Location
Main Machine
Load Center
Display Panel
Group : Schematics and Harnesses
Main Schematic and Wiring Harness Legend - PRT and eHydro
eHydro - Schematic and Wiring Harness Legend
W1 Main Electrical Schematic (1 of 4)
W9 eHydro and Cruise Control Electrical Schematic (1 of 2)
W1 Main Wiring Harness
W1 Main Wiring Harness Color Codes
W2 Headlight/Horn Wiring Harness
W2 Headlight/Horn Wiring Harness Color Codes
W3 and W4 Jumper Plug
W7 Left Rear Lights Wiring Harness
W7 Left Rear Lights Wiring Harness Color Codes
W8 Right Rear Lights Wiring Harness
W8 Right Rear Lights Wiring Harness Color Codes
W9 eHydro Wiring Harness
W9 eHydro Wiring Harness Color Codes
W10 Proportional Valve Wiring Harness
W10 Proportional Valve Wiring Harness Color Codes
W11 Cruise Control Wiring Harness (standard)
W11 eHydro Cruise Control Wiring Harness Color Codes (standard)
W12 Cruise Control Wiring Harness (optional)
W12 eHydro Cruise Control Wiring Harness Color Codes (optional)
Group : Troubleshooting
Display Panel Fault Codes
Display Panel Fault Code Chart
Group : Operation and Diagnostics
Power Circuit Operation
Power Circuit Electrical Schematic - W1 PRT and eHydro
Power Circuit Electrical Schematic - W9 eHydro
Power Circuit Diagnosis
Cranking Circuit Operation
Cranking Circuit Electrical Schematic
Cranking Circuit Diagnosis
Glow Plug and Light Circuit Operation
Glow Plug and Light Circuit Electrical Schematic
Glow Plug and Light Circuit Diagnosis
Fuel Supply/Engine Shutoff Circuit Operation
Fuel Supply/Engine Shutoff Circuit Electrical Schematic
Fuel Supply/Engine Shutoff Circuit Diagnosis
Charge Circuit Operation
Tachometer Circuit Operation
Hour Meter Circuit Operation
Charge, Tachometer and Hour Meter Circuit Electrical Schematic
Charge, Tachometer and Hour Meter Circuit Diagnosis
Rear PTO Circuit Operation
Rear PTO Circuit Electrical Schematic
Rear PTO Circuit Diagnosis
MFWD Circuit Operation
MFWD Circuit Electrical Schematic
MFWD Circuit Diagnosis
Light Circuit Operation
Brake Lights Operation
Lights Circuit Electrical Schematic
Lights Circuit Diagnosis
Hazard Lights Circuit Operation
Hazard Lights Circuit Electrical Schematic
Hazard Lights Circuit Diagnosis
Turn Signal Lights Circuit Operation
Turn Signal Circuit Electrical Schematic
Turn Signal Lights Circuit Diagnosis
Display Panel Operation
Display Panel Diagnosis
Display Mode Switch Circuit Operation
Display Mode Switch Circuit Electrical Schematic
Display Mode Switch Circuit Diagnosis
eHydro - eMatchOS Electronic Drive Controller
eHydro - Forward Drive Circuit Operation
eHydro - Forward Drive Circuit Electrical Schematic
eHydro - Forward Drive Circuit Diagnosis
eHydro - Reverse Drive Circuit Operation
eHydro - Reverse Drive Circuit Electrical Schematic
eHydro - Reverse Drive Circuit Diagnosis
eHydro - Cruise Control Circuit Operation (standard)
eHydro - Cruise Control Circuit Electrical Schematic (standard)
eHydro - Cruise Control Circuit Diagnosis (standard)
eHydro - Cruise Control Circuit Operation (optional)
eHydro - Cruise Control Circuit Electrical Schematic (optional)
eHydro - Cruise Control Circuit Diagnosis (optional)
eHydro - Load Match and Motion Match Circuit Operation
eHydro - Load Match and Motion Match Circuit Electrical Schematic
eHydro - Load Match and Motion Match Control Circuit Diagnosis
Section : Power Train - PRT
Group : Specifications
General Specifications
Repair Specifications
Torque Specifications
Special or Essential Tools
Other Materials
Group : Component Location
Clutch Housing
PowrReverser Clutch
Main Shaft
Driven Shaft
Main Gear Shift
PRT Pedal and Shift Linkage
PRT Valve
Group : Theory of Operation
PRT Control Valve Operation
PRT Clutch Operation - Forward
PRT Clutch Operation - Reverse
4 Speed Transmission Operation
Range Transmission Power Flow
Group : Tests and Adjustments
PRT Clutch Adjustment
PRT Hydraulic Pressure Tests
Group : Repair
Machine Splitting (Front)
Machine Splitting (Rear)
Reverse Case Seal Replacement
PowrReverser Traction Clutch
PowrReverser Clutch Valve
4-Speed Transmission
Section : Power Train - Hydrostatic
Group : Specifications
Hydrostatic Power Train Specifications
Special or Essential Tools
Other Materials
Group : Component Location
eHydro Machines Component Location
eHydro Transmission Components
eHydro Center Plate Components
Drive Shaft
Front Drive
Group : Schematics
Steering/Charge Pump Circuit Schematic, eHydro Transmission
Group : Theory of Operation
eHydro Transmission Operation
Range Transmission Power Flow
Group : Diagnostics
Troubleshooting Table
Hydrostatic Power Train
Group : Tests and Adjustments
Hydrostatic High Pressure Relief Test
Charge Pump Pressure Test
Hydraulic System Bleed Procedure
Group : Repair
Forward and Reverse Position Sensors
Forward and Reverse Pedals Assembly
Machine Splitting (Front)
Machine Splitting (Rear)
Hydrostatic Transmission Removal and Installation
Hydrostatic Transmission Disassembly
Section : Power Train - Final Drive
Group : Specifications
General Specifications
Repair Specifications
Torque Specifications
Special or Essential Tools
Other Materials
Group : Component Location
Rear Axle and Final Drive
Differential Pinion Shaft (eHydro)
Differential Pinion Shaft (PRT)
Range Shift
Front Drive (For MFWD)
Differential Gear
Differential Lock
Brake
PTO Clutch/Brake Assembly
Rear PTO Shafts
Mid PTO Assembly
2-Speed Rear PTO
Transmission Housing (eHydro)
Transmission Housing - PRT
MFWD Front Axle Housing and Differential
MFWD Final Drive
Group : Theory of Operation
Range Transmission
MFWD Power Operation
Differential Power Flow and Lock
MFWD Power Flow
Group : Diagnostics
PTO Diagnostics Table
Group : Tests and Adjustments
Differential Pinion Shaft Adjustment
Differential Backlash Adjustment
Group : Repair
MFWD Output Shaft
Speed Range Transmission
Final Drive Removal
Final Drive Installation
Final Drive Disassembly, Inspection, and Assembly
Differential Lock Fork
Differential Removal and Installation
MFWD Drive Shaft Removal and Installation
MFWD Removal and Installation
MFWD Final Drive Cover
MFWD Spindle Shaft
MFWD Final Drive Housing
Spindle Housing
MFWD Differential
Pinion Depth Setup and Adjustment
Group : PTO Theory of Operation
PTO Clutch and Brake Theory of Operation
Power Transmission - Rear PTO
Power Transmission - 2 Speed Rear PTO
Power Transmission - Mid PTO
Group : PTO Repair
Rear PTO Drive Shaft and Gears
2-Speed Rear PTO Drive Shaft and Gears
PTO Clutch and Brake
Mid PTO
Section : Hydraulics
Group : Specifications
Hydraulic Specifications
Repair Specifications
Torque Specifications
Special or Essential Tools
Other Materials
Group : Component Location
PRT Machines Component Location
eHydro Machines Component Location
Rockshaft Component Location
Dual SCV Components
Dual SCV Hydraulic Lines
Third SCV Components
Power Beyond Components
Hydraulic Pump Component Location
Rockshaft Piston, Rod, and Rate of Drop Valve
Rockshaft Control Valve, Plunger Assembly and Controls
Rockshaft and Lift Arms (Exploded View)
PTO Clutch Valve Component Location
SCV Valve Component Location
Diverter Assembly Front
Diverter 4th and 5th SCV Assembly Rear
Group : Schematics & Harnesses
Steering/Charge Pump Circuit Schematics, PRT Transmission
Steering/Charge Pump Circuit Schematic, eHydro Transmission
Implement Pump Circuit Schematic, eHydro and PRT
Diverter Valve Schematic
Group : Theory of Operation
Hydraulics (General)
Hydraulics (SCV) (Option)
Hydraulics (Rockshaft)
Diverter Valve (Option)
Group : Diagnostics
Diagnostic Table
Group : Tests and Adjustments
Hydraulic System Bleed Procedure
Hydraulic Pump Flow Test
System Relief Pressure Test
PTO Valve Pressure Test
Steering Pressure Check
Rockshaft Lift Cycle Test
Rate of Drop/Stop Valve Adjustment
Rockshaft Leakage Test
Rockshaft Position Feedback Linkage Adjustment
Group : Repair
Hydraulic Gear Pump
Rockshaft Removal and Installation
Lift Arms
Lift Control Lever
Rockshaft Control Valve
Rockshaft Feedback Shaft
Rockshaft Piston
PTO Clutch Valve
Selective Control Valve (SCV)
Section : Steering
Group : Specifications
Steering
Special or Essential Tools
Group : Component Location
Steering Component Location
Steering System Schematic
Group : Theory of Operation
All Models:
eHydro Model:
PowrReverser Model:
Group : Diagnostics
Steering Operation
Diagnosis Table
Group : Tests and Adjustments
Steering System Test
Steering Pressure Check
Toe-in Adjustment MFWD
Group : Repair
Steering Cylinder
Steering Wheel Removal and Installation
Tilt Steering Mechanism Removal and Installation
Steering Control Unit (SCU) Removal and Installation
Tie Rod Removal and Installation - MFWD
Section : Brakes
Group : Specifications
Brakes
Transaxle Oil
Torque Specifications
Group : Component Location
Brake Housing
Park Brake
Park Brake Components
Brake Pedals and Linkage - eHydro
Brake Pedals and Linkage - eHydro (Exploded View)
Brake Pedals and Linkage - PRT
Brake Pedals and Linkage - PRT (Exploded View)
Group : Theory of Operation
Brakes
Group : Diagnostics
Brakes
Diagnosis
Group : Tests and Adjustments
Brake Pedal Adjustment
Parking Brake Adjustment
Group : Repair
Brake Disassembly and Inspection
Brake Assembly
Brake Pedal Assembly Removal and Installation - eHydro
Brake Pedal Assembly Removal and Installation - PRT
Parking Brake Linkage Removal and Installation
Section : Miscellaneous
Group : Specifications
Torque Specifications
Group : Repair
Three Point Hitch Removal and Installation
Center Link Bracket Removal and Installation
Seat and Seat Support Removal and Installation
Seat Closeout Removal and Installation
Rear Fenders Removal and Installation
Roll Over Protection System (ROPS)
Front Wheel Removal and Installation
Rear Wheel Removal and Installation
Operator’s Platform Removal and Installation
Fuse Panel Cover Removal and Installation
Battery Removal and Installation
Hood Removal and Installation
Cowl Panel Removal and Installation
Control Panel and Removal and Installation
Fuel Tank Removal and Installation
Manual Description
Recognize Safety Information
Recognize Safety Information
Recognize Safety Information
Understand Signal Words
Replace Safety Signs
Handle Fluids Safely - Avoid Fires
Be Prepared For Emergencies
Use Care In Handling and Servicing Batteries
Prevent Battery Explosions
Prevent Acid Burns
Avoid acid burns by:
If you spill acid on yourself:
If acid is swallowed:
Wear Protective Clothing
Use Care Around High-pressure Fluid Lines
Avoid High-Pressure Fluids
Avoid Heating Near Pressurized Fluid Lines
Service Machines Safely
Use Proper Tools
Park Machine Safely
Before working on the machine:
Support Machine Properly and Use Proper Lifting Equipment
Work In Clean Area
Before starting a job:
Using High Pressure Washers
Illuminate Work Area Safely
Work In Ventilated Area
Warning: California Proposition 65 Warning
Remove Paint Before Welding or Heating
Avoid Harmful Asbestos Dust
Service Tires Safely
Avoid Injury From Rotating Blades, Augers and PTO Shafts
Service Cooling System Safely
Dispose Of Waste Properly
Handle Chemical Products Safely
Live With Safety
Metric Fastener Torque Values
Metric Fastener Torque Values
Metric Fastener Torque Values
Metric Fastener Torque Values—Grade 7
Inch Fastener Torque Values
Gasket Sealant Application
Cleaning:
How to Dispense/Apply/Assemble Gasket Sealants:
Disassembly:
Face Seal Fittings with Inch Stud Ends Torque
Face Seal Fittings with Inch Stud Ends Torque
Face Seal Fittings with Metric Stud Ends Torque
O-Ring Face Seal Fittings
O-Ring Boss Fittings
Diesel Fuel Specifications
Diesel Fuel Specifications
Diesel Fuel Lubricity
Diesel Fuel Storage
Engine Oil
Engine Break–in Oil
Alternative Lubricants
Synthetic Lubricants
Lubricant Storage
Mixing Of Lubricants
Chassis Grease
Transaxle Oil
Engine Coolant
Engine Coolant
Engine Coolant Drain Interval
Machine Product Identification Number
Machine Product Identification Number
Engine and Turbocharger Serial Numbers
Engine Specifications
Engine Specifications
Engine Specifications
Cylinder Head and Valves Specifications
Cylinder Block, Pistons, and Rods Specifications
Crankshaft, Main Bearings, and Flywheel Specifications
Camshaft, Balancer Shafts and Timing Gear Train Specifications
Lubrication System Specifications
Cooling System Specifications
Air Intake and Exhaust System Specifications
Starting and Charging Systems Specifications
Fuel System
Engine Mounting Specifications
Engine Rebuild Essential Tools
Engine Rebuild Essential Tools
Engine Rebuild Service Equipment and Tools
Cylinder Head and Valves Essential Tools
Cylinder Head and Valves Other Materials
Cylinder Block, Pistons, and Rods Essential Tools
Crankshaft, Main Bearings and Flywheel Essential Tools
Crankshaft, Main Bearings and Flywheel Service Equipment and Tools
Crankshaft, Main Bearings and Flywheel Other Materials
Camshaft and Timing Gear Train Essential Tools
Lubrication System Essential Tools
Base Engine Diagnostic Tools
Fuel System Observable Diagnostic Tools
General Engine Operation
General Engine Operation
Lubrication System Operation
Coolant System Operation
Air Intake and Exhaust System Operation
Air Cleaner Operation
Turbocharger Operation
Turbocharger Lubrication
Fuel System Operation
Fuel System Operation
Fuel Supply Pump
Fuel Filter/Water Separator Operation
Governor Operation
Integrated Fuel System (IFS) Operation
Light Load and Speed Advance Operation
Cold Start Advance Operation
Glow Plug Cold Start Aid Operation
About This Group of the Manual
About This Group of the Manual
Guideline for Acceptable Oil Consumption
L1 - Excessive Oil Consumption
Pistons, Rings, Cylinder Bore Check
L2 - Engine Oil Pressure Low
L3 - Engine Oil Pressure High
C1 - Coolant Temperature Above Normal
C2 - Coolant Temperature Below Normal
C3 - Coolant in Oil or Oil in Coolant
E1 - Engine Cranks/Won’t Start
E1 - Preliminary Check
Pistons, Rings, Cylinder Bore Check
E2 - Engine Misfires/Runs Irregularly
E2 - Preliminary Check
Piston Ring Check
Pistons, Rings, Cylinder Bore Check
E3 - Engine Does Not Develop Full Power
E3 - Preliminary Check
Pistons, Rings, Cylinder Bore Check
E4 - Excessive White Exhaust Smoke
E4 - Preliminary Check
Pistons, Rings, Cylinder Bore Check
E5 - Excessive Black Or Gray Exhaust Smoke
E5 - Preliminary Check
E6 - Engine Will Not Crank
E7 - Engine Idles Poorly
E7 - Preliminary Check
E8 - Abnormal Engine Noise
F1 - Fuel Supply System Check
E7 - Preliminary Check
Fuel Transfer Pump Check
Return Fuel Check
F2 - Excessive Fuel Consumption
F3 - Fuel in Oil
Test Engine Compression Pressure
Compression Test
Test Engine Compression Pressure
Compression Test
Test Engine Cranking Speed
Dynamometer Test
Engine Oil Consumption
Check Engine Oil Pressure
Check for Excessive Engine Crankcase Pressure (Blow-By)
Check for Turbocharger Oil Seal Leak
Inspect Thermostat and Test Opening Temperature
Pressure Test Cooling System and Radiator Cap
Test Radiator Cap:
Test Cooling System:
Check for Head Gasket Failures
Check and Service Cooling System
Check Air Intake System
Measure Intake Manifold Pressure (Turbocharger Boost)
Check for Intake and Exhaust Restrictions
Test for Intake Air Leaks
Check for Exhaust Air Leaks (Turbocharger)
Glow Plug Operation
Cylinder Misfire Test
Check Fuel Supply Quality
Test for Fuel Drain Back
Test Air in Fuel
Bleed Fuel System
Measure Fuel Transfer Pump Pressure
Bench Test Fuel Transfer Pump
Vacuum/Pressure Test
Leakage Test
Check Cold Start Advance Operation
Check Fuel Shut-Off Solenoid Operation
Check and Adjust Fast Idle Speed
Check and Adjust Slow Idle Speed
Engine Removal and Installation
Special or Required Tools:
Prepare the Machine:
Remove Engine:
Installation and Assembly:
Engine Removal and Installation
Special or Required Tools:
Prepare the Machine:
Remove Engine:
Installation and Assembly:
Engine Disassembly Sequence
Engine Assembly Sequence
Engine Break-In Guidelines
Perform Engine Break-In
Cylinder Head - Exploded View
Cylinder Head - Exploded View
Remove Rocker Arm Cover
Remove Cylinder Head
Disassemble and Inspect Rocker Arm Assembly
Inspect, Remove, and Install Glow Plugs and Wire Harness
Measure Valve Recess in Cylinder Head
Preliminary Cylinder Head and Valve Checks
Remove Valve Assembly
Inspect and Measure Valve Springs
Clean Valves
Inspect and Measure Valves
Grind Valves
Head Gasket Inspection and Repair Sequence
Inspect and Clean Cylinder Head
Check Cylinder Head Flatness
Knurl Valve Guides
Clean and Inspect Valve Seats
Grind Valve Seats
Install Valves
Inspect and Clean Exhaust Manifold
Install Cylinder Head
Install Rocker Arm Assembly
Connecting Rods - General Information
Connecting Rods - General Information
Preliminary Cylinder Block, Pistons, and Rod Checks
Scuffed or Scored Pistons:
Worn or Broken Compression Rings:
Clogged Oil Control Ring:
Stuck Rings:
Mottled, Grayish or Pitted Compression Rings:
Dull Satin Finish and Fine Vertical Scratches on Rings:
Piston Pin and Snap Ring Failure:
Broken Connecting Rod:
Cylinder Wear and Distortion:
Warped Cylinder Block:
Remove Pistons and Connecting Rod Assembly
Disassemble Piston and Rod Assembly
Clean Pistons
Visually Inspect Pistons
Check Piston Ring Groove Wear
Measure Piston Pin Bore
Measure Piston Skirt
Determine Piston-to-Cylinder Bore Clearance
Deglaze Cylinder Bores
Inspect and Measure Connecting Rod Bearings (Rods Removed from Engine)
Inspect and Measure Connecting Rod Bearings (Rod & Crankshaft in Engine)
Inspect Rod and Cap
Inspect Piston Pins and Bushings
Measure Rod Center-to-Center Bores
Inspect and Clean Cylinder Block
Measure Cylinder Block Main Bearing Bore
Measure Camshaft Follower Machined Bore
Measure Camshaft Bushing Bores in Block
Inspect and Measure Cylinder Bore
Measure Cylinder Block Top Deck Flatness
Remove, Inspect, and Install Piston Cooling Orifices
Assemble Piston and Connecting Rod
Install Piston Rings
Install Piston and Connecting Rod Assembly
Torque-Turn Connecting Rod Cap Screws
Using Engine Axis Method to Torque-Turn Connecting Rod Cap Screws:
Using JT05993 Torque Angle Gauge to Torque-Turn Connecting Rod Cap Screws:
Check Engine Rotation for Excessive Tightness
Measure Piston Protrusion
Complete Final Assembly
Crankshaft and Main Bearing Failure Analysis
Crankshaft and Main Bearing Failure Analysis
Remove Crankshaft Pulley
Inspect Pulley and Wear Sleeve
Replace Front Crankshaft Oil Seal (Without Removing Timing Gear Cover)
Remove Front Crankshaft Oil Seal
Install Front Crankshaft Oil Seal
Install Crankshaft Pulley
Check Crankshaft End Play
Check Flywheel Face Flatness
Check Pilot Bearing Bore Concentricity
Remove Flywheel
Replace Flywheel Ring Gear
Remove Flywheel Housing
Remove Crankshaft Rear Oil Seal and Housing
Remove Rear Oil Seal Using JDG698A
Remove Rear Oil Seal Housing
Clean and Inspect Crankshaft Flange
Install Crankshaft Rear Oil Seal Housing
Install Crankshaft Rear Oil Seal
Handling Rear Oil Seal
Oil Seal Installation
Remove Crankshaft Main Bearings
Check Main Bearing Oil Clearance
Remove Crankshaft
Inspect Crankshaft
Measure Crankshaft Journals and Main Bearing ID
Measure Main Thrust Journal Width and Thrust Washers
Measure Assembled ID of Main Bearing Caps
Install Main Bearings, Thrust Washers and Crankshaft
Install Flywheel Housing
Install Flywheel
Remove Timing Gear Cover
Remove Timing Gear Cover
Remove Balancer Shafts
Inspect and Measure Balancer Shaft Bushings and Journals
Inspect Balancer Shaft Gears and Thrust Plates
Remove, Inspect and Install Balancer Idler Gears and Shafts
Measure Idler Gear Bushing and Shaft
Remove Balancer Bushings
Install Balancer Bushings
Install Balancer Shafts
Remove Governor Assembly and Camshaft Drive Gear
Remove Camshaft
Visually Inspect Camshaft
Inspect and Measure Camshaft Bushing ID and Journal OD
Remove and Install Camshaft Bushings
Remove Camshaft Bushings
Install Camshaft Bushings
Measure Camshaft Lobe Height
Inspect Camshaft Followers
Install Camshaft
Install and Time Camshaft Drive Gear
Install Governor Assembly
Clean and Inspect Timing Gear Cover
Install Timing Gear Cover
General Lubrication System Information
General Lubrication System Information
Remove Oil Cooler
Install Oil Cooler
Remove and Install Oil Pan
Remove and Install Oil Pressure Regulating Valve
Remove, Inspect, and Install Oil Pick-up Tube Assembly
Remove, Inspect and Install Oil Pump
Removal
Installation
Remove and Install Oil Dipstick Tube with Oil Pan Installed
Remove and Install Thermostat
To Remove Thermostat
To Install Thermostat
Remove and Install Thermostat
To Remove Thermostat
To Install Thermostat
Test Thermostat
Testing Thermostats Opening Temperature
Replacing Fan and Alternator Belt
Remove and Install Automatic (Spring) Belt Tensioner
Checking Belt Tensioner Spring Tension and Belt Wear (Automatic Tensioner)
Checking Belt Wear:
Checking Tensioner Spring Tension
Remove Coolant Pump
Inspect and Clean Coolant Pump Parts
Install Coolant Pump
Cooling System Deaeration
Inspect and Install Fan Assembly
Remove Fan Bearing
Install Fan Bearing
Extending Turbocharger Life
Lack of Lube Oil
Oil Contamination
Ingestion of Foreign Objects
Restricted Oil Drainage
Abnormally High Exhaust Temperatures
Extending Turbocharger Life
Lack of Lube Oil
Oil Contamination
Ingestion of Foreign Objects
Restricted Oil Drainage
Abnormally High Exhaust Temperatures
Remove Turbocharger
Turbocharger Failure Analysis
Turbocharger Inspection
Compressor Housing Inlet and Compressor Wheel
Compressor Housing Outlet
Turbine Housing Inlet
Turbine Housing Outlet and Turbine Wheel
External Center Housing and Joints
Perform Axial Bearing End Play Test
Repair Turbocharger
Prelube Turbocharger
Install Turbocharger
Remove, Inspect, and Install Exhaust Manifold
Remove, Inspect, and Install Intake Manifold
Remove and Install Fuel Supply Pump
Remove and Install Fuel Supply Pump
Remove and Inspect Integrated Fuel System (IFS)
Install Integrated Fuel System (IFS)
Remove and Install Fuel Rail Check Valve
Remove and Install Governor Lever Assembly
Remove Governor Lever Assembly
Install Governor Lever Assembly
Remove and Install Throttle Control Assembly
Remove Throttle Assembly
Install Throttle Assembly
Throttle Assembly Adjustments
Remove and Install Full Load Stop Screw
Remove Full Load Stop Screw
Install Full Load Stop Screw
Remove and Install Idle Bias Adjustment Screw
Remove and Install Fuel Shut-Off Solenoid
Remove and Install Aneroid
Remove and Install Starter
Remove and Install Starter
Remove and Install Alternator
Reading Electrical Schematics
Reading Electrical Schematics
Reading Electrical Schematics
Theory Of Operation Information
Diagnostic Information
Wire Color Abbreviation Chart
Common Circuit Tests
Shorted Circuit:
High Resistance or Open Circuit:
Grounded Circuit:
Conductors For 12 Volt Circuits
System Specifications
System Specifications
Tools
Other Materials
Main Machine
Main Machine
Load Center
Display Panel
Main Schematic and Wiring Harness Legend - PRT and eHydro
Connectors:
Wiring Harnesses:
Main Schematic and Wiring Harness Legend - PRT and eHydro
Connectors:
Wiring Harnesses:
eHydro - Schematic and Wiring Harness Legend
Connectors:
Wiring Harnesses:
W1 Main Electrical Schematic
W1 Main Electrical Schematic (2 of 3)
W1 Main Electrical Schematic (3 of 3)
W9 eHydro and Cruise Control Electrical Schematic (1 of 2)
W9 eHydro and Cruise Control Electrical Schematic (2 of 2)
W1 Main Wiring Harness
W1 Main Wiring Harness Color Codes
W2 Headlight Wiring Harness
W2 Headlight Wiring Harness Color Codes
W3 and W4 Jumper Plug
W7 Right Rear Lights Wiring Harness
W7 Right Rear Lights Wiring Harness Color Codes
W8 Left Rear Lights Wiring Harness
W8 Left Rear Lights Wiring Harness Color Codes
W9 eHydro Wiring Harness
W9 eHydro Wiring Harness Color Codes
W10 Proportional Valve Wiring Harness
W10 Proportional Valve Wiring Harness Color Codes
W11 Cruise Control Wiring Harness (standard)
W11 eHydro Cruise Control Wiring Harness Color Codes (standard)
W12 Cruise Control Wiring Harness (optional)
W12 eHydro Cruise Control Wiring Harness Color Codes (optional)
Display Panel Fault Codes
Purpose:
Operation:
Display Panel Fault Codes
Purpose:
Operation:
Display Panel Fault Code Chart
Power Circuit Operation
Function:
Unswitched Power:
Switched Power:
Switched Power - eHydro specific Circuits:
Secondary Switched Power:
Secondary Switched Power - eHydro specific Circuits:
Power Circuit Operation
Function:
Unswitched Power:
Switched Power:
Switched Power - eHydro specific Circuits:
Secondary Switched Power:
Secondary Switched Power - eHydro specific Circuits:
Power Circuit Electrical Schematic - W1 PRT and eHydro
Power Circuit Electrical Schematic - W9 eHydro
Power Circuit Diagnosis
Test Procedure A:
Test Procedure B:
Test Procedure C:
Cranking Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Cranking Circuit Electrical Schematic
Cranking Circuit Diagnosis
Test Conditions:
Glow Plug and Light Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Glow Plug and Light Circuit Electrical Schematic
Glow Plug and Light Circuit Diagnosis
Test Conditions:
Fuel Supply/Engine Shutoff Circuit Operation
Function:
Operating Conditions (Cranking):
Operating Conditions (Engine on, Operator ON Seat):
Operating Conditions (Engine On, Operator OFF Seat):
Operating Conditions (Engine On, Operator OFF Seat, Rear PTO Engaged):
Engine MUST STOP when:
Theory of Operation - Fuel Supply Logic:
Theory of Operation - Engine Shutoff:
Engine on, Operator ON Seat Logic:
Engine On, Operator OFF Seat Logic:
Engine On, Operator OFF Seat, Rear PTO Engaged Logic (Off Seat PTO Logic):
Fuel Supply/Engine Shutoff Circuit Electrical Schematic
Fuel Supply/Engine Shutoff Circuit Diagnosis
Test Procedure A:
Test Procedure B:
Charging Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Tachometer Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Hour Meter Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Charging, Tachometer and Hour Meter Circuit Electrical Schematic
Charging, Tachometer and Hour Meter Circuit Diagnosis
Test Conditions:
Rear PTO Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Rear PTO Circuit Electrical Schematic
Rear PTO Circuit Diagnosis
Test Conditions:
MFWD Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
MFWD Circuit Electrical Schematic
MFWD Circuit Diagnosis
Test Conditions:
Light Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Light Switch Hazard Position:
Light Switch Road Position:
Light Switch Field Position:
Lights Circuit Electrical Schematic
Lights Circuit Diagnosis
Test Procedure A:
Test Procedure B:
Test Procedure C:
Turn Signal Lights Circuit Operation
Turn Signal Switch Function:
Operating Condition:
Theory of Operation:
Turn Signal Switch Left Position:
Turn Signal Switch Right Position:
Turn Signal Lights Circuit Electrical Schematic
Turn Signal Lights Circuit Diagnosis
Test Procedure A:
Test Procedure B:
Display Panel Operation
Function:
Operating Conditions:
Theory of Operation:
Inputs:
Outputs:
Ground:
eHydro Communication:
Display Panel Diagnosis
Display Mode Switch Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Display Mode Switch Circuit Electrical Schematic
Display Mode Switch Circuit Diagnosis
Test Conditions:
eHydro - eMatchOS Electronic Drive Controller
Function:
General Theory:
Cruise Control - Standard:
Cruise Control - Optional:
Max Speed:
Motion Match Switch:
Load Match Switch:
Drive Controller Inputs and Outputs
eHydro - Forward Drive Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
eHydro - Forward Drive Circuit Electrical Schematic
eHydro - Forward Drive Circuit Diagnosis
Test Conditions:
eHydro - Reverse Drive Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
eHydro - Reverse Drive Circuit Electrical Schematic
eHydro - Reverse Drive Circuit Diagnosis
Test Conditions:
eHydro - Cruise Control Circuit Operation (standard)
Function:
Operating Conditions:
Theory of Operation:
eHydro - Cruise Control Circuit Electrical Schematic (standard)
eHydro - Cruise Control Circuit Diagnosis (standard)
Test Conditions:
eHydro - Cruise Control Circuit Operation (optional)
Function:
Operating Conditions:
Theory of Operation:
eHydro - Cruise Control Circuit Electrical Schematic (optional)
eHydro - Cruise Control Circuit Diagnosis (optional)
Test Conditions:
eHydro - Load Match and Motion Match Circuit Operation
Function, Load Match:
Operating Conditions, Load Match:
Theory of Operation, Load Match:
Function, Motion Match:
Operating Conditions, Motion Match:
Theory of Operation, Motion Match:
eHydro - Load Match and Motion Match Circuit Electrical Schematic
eHydro - Load Match and Motion Match Control Circuit Diagnosis
Diagnosis - Load Match:
Diagnosis - Motion Match:
Ground Circuit Test
Reason:
Equipment:
Ohmmeter Procedure:
Voltmeter Procedure:
Results:
Ground Circuit Test
Reason:
Equipment:
Ohmmeter Procedure:
Voltmeter Procedure:
Results:
Battery Voltage and Specific Gravity Test
Reason:
Equipment:
Procedure:
Results:
Battery - Charge
Reason:
Equipment:
Procedure:
Battery - Load Test
Reason:
Equipment:
1/2 CCA Load Test Procedure:
Results:
Alternator Regulated Voltage Test
Reason:
Equipment:
Procedure:
Results:
Alternator Test and Inspection
Inspection:
Regulated Amperage and Voltage Test
Reason:
Equipment:
Procedure:
Results:
Starting Motor Solenoid Test
Reason:
Equipment:
Procedure:
Results:
Results:
Starting Motor Amperage Draw Test
Reason:
Equipment:
Procedure:
Results:
Starting Motor No-Load Amperage Draw and RPM Test
Reason:
Equipment:
Procedure:
Results:
Fuse Test
Reason:
Equipment:
Procedure:
Results:
Glow Plug Test
Reason:
Equipment:
Procedure:
Results:
Procedure:
Results:
Engine Coolant Temperature Sensor Test
Reason:
Equipment:
Procedure:
Engine Oil Pressure Switch Test
Reason:
Equipment:
Procedure:
Results:
Results:
Relay Test
Results:
Equipment:
Procedure:
Results:
Results:
Key Switch Test
Reason:
Equipment:
Procedure:
Results:
Light Switch Test
Reason:
Equipment:
Procedure:
Results:
Sensing Switch Test
Reason:
Equipment:
Procedure:
Turn Signal Switch Test
Reason:
Equipment:
Procedure:
Results:
Hazard Switch Test
Reason:
Equipment:
Procedure:
Results:
Rear PTO Switch Test
Reason:
Equipment:
Procedure:
Results:
Rear PTO Solenoid Test
Reason:
Equipment:
Procedure:
Results:
Seat Switch Test
Reason:
Equipment:
Procedure:
Results:
Cruise/Max Speed Switch Test - eHydro
Reason:
Equipment:
Procedure:
Results:
Res/+, Set/- Switch Test - eHydro
Reason:
Equipment:
Procedure:
Results:
Brake and Park Brake Switch Test
Reason:
Equipment:
Test Procedure:
Results:
Air Filter Restriction Switch Test
Reason:
Equipment:
Procedure:
Results:
Fuel Gauge Sensor Test
Reason:
Equipment:
Test Procedure:
Results:
Fuel Shutoff Solenoid Test
Reason:
Equipment:
Procedure:
Results:
Load Match Switch Test - eHydro
Reason:
Equipment:
Procedure:
Results:
Motion Match Switch Test - eHydro
Reason:
Equipment:
Procedure:
Results:
Display Mode Switch Test
Reason:
Equipment:
Procedure:
Results:
Proportional Drive Solenoid Test - eHydro
Reason:
Equipment:
Procedure:
Horn Switch Test
Reason:
Equipment:
Procedure:
Results:
Configure the Display
Reason:
Equipment:
Procedure:
Editing Tire Size Value
Reason:
Equipment:
Procedure:
Editing Motion Match Settings - eHydro
Option 1 (without switch):
Option 2 (with switch):
Editing Load Match Settings - eHydro
Option 1 (without switch):
Option 2 (with switch):
Entering Diagnostic and Calibration Modes
Diagnostic Mode 1:
Diagnostic Mode 2 (eHydro only):
Diagnostic Mode 3 - System Calibration (eHydro only):
eHydro - Electronic Drive Controller System Calibration
Reason:
Test Conditions:
Procedure:
eHydro - Single Sensor Calibration
Reason:
Test Conditions:
Procedure:
Test Kit
Function:
Equipment:
Theory:
eHydro - Throttle Position Sensor Test and Adjustment
Purpose:
Procedure - Diagnostic Mode 2:
Procedure - Test Kit:
Throttle Sensor Adjustment:
eHydro - Forward and Reverse Pedal Sensor Test and Adjustment
Purpose:
Procedure - Diagnostic Mode 2:
Procedure - Test Kit:
Drive Pedal Sensor Adjustment:
eHydro - MFWD Speed Sensor Test
Purpose:
Procedure - Diagnostic Mode 2:
Procedure - Test Kit:
Throttle Position Sensor Removal and Installation
Removal:
Installation:
Throttle Position Sensor Removal and Installation
Removal:
Installation:
Electronic Drive Controller Removal and Installation
Removal:
Installation:
Alternator Removal and Installation
Removal:
Installation:
Alternator Disassembly and Assembly
Disassembly:
Assembly:
Fuel Gauge Sensor Removal and Installation
Removal:
Installation:
System Specifications
System Specifications
System Specifications
Tools
Other Materials
Main Machine
Main Machine
Load Center
Display Panel
Main Schematic and Wiring Harness Legend - PRT and eHydro
Connectors:
Wiring Harnesses:
Main Schematic and Wiring Harness Legend - PRT and eHydro
Connectors:
Wiring Harnesses:
eHydro - Schematic and Wiring Harness Legend
Connectors:
Wiring Harnesses:
W1 Main Electrical Schematic (1 of 4)
W1 Main Electrical Schematic (2 of 4)
W1 Main Electrical Schematic (3 of 4)
W1 Main Electrical Schematic (4 of 4)
W9 eHydro and Cruise Control Electrical Schematic (1 of 2)
W9 eHydro and Cruise Control Electrical Schematic (2 of 2)
W1 Main Wiring Harness
W1 Main Wiring Harness Color Codes
W2 Headlight/Horn Wiring Harness
W2 Headlight/Horn Wiring Harness Color Codes
W3 and W4 Jumper Plug
W7 Left Rear Lights Wiring Harness
W7 Left Rear Lights Wiring Harness Color Codes
W8 Right Rear Lights Wiring Harness
W8 Right Rear Lights Wiring Harness Color Codes
W9 eHydro Wiring Harness
W9 eHydro Wiring Harness Color Codes
W10 Proportional Valve Wiring Harness
W10 Proportional Valve Wiring Harness Color Codes
W11 Cruise Control Wiring Harness (standard)
W11 eHydro Cruise Control Wiring Harness Color Codes (standard)
W12 Cruise Control Wiring Harness (optional)
W12 eHydro Cruise Control Wiring Harness Color Codes (optional)
Display Panel Fault Codes
Purpose:
Operation:
Display Panel Fault Codes
Purpose:
Operation:
Display Panel Fault Code Chart
Power Circuit Operation
Function:
Unswitched Power:
Switched Power:
Switched Power - eHydro specific Circuits:
Secondary Switched Power:
Secondary Switched Power - eHydro specific Circuits:
Power Circuit Operation
Function:
Unswitched Power:
Switched Power:
Switched Power - eHydro specific Circuits:
Secondary Switched Power:
Secondary Switched Power - eHydro specific Circuits:
Power Circuit Electrical Schematic - W1 PRT and eHydro
Power Circuit Electrical Schematic - W9 eHydro
Power Circuit Diagnosis
Test Procedure A:
Test Procedure B:
Test Procedure C:
Cranking Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Cranking Circuit Electrical Schematic
Cranking Circuit Diagnosis
Test Conditions:
Glow Plug and Light Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Glow Plug and Light Circuit Electrical Schematic
Glow Plug and Light Circuit Diagnosis
Test Conditions:
Fuel Supply/Engine Shutoff Circuit Operation
Function:
Operating Conditions (Cranking):
Operating Conditions (Engine on, Operator ON Seat):
Operating Conditions (Engine On, Operator OFF Seat):
Operating Conditions (Engine On, Operator OFF Seat, Rear PTO Engaged):
Engine MUST STOP when:
Theory of Operation - Fuel Supply Logic:
Theory of Operation - Engine Shutoff:
Engine on, Operator ON Seat Logic:
Engine On, Operator OFF Seat Logic:
Engine On, Operator OFF Seat, Rear PTO Engaged Logic (Off Seat PTO Logic):
Fuel Supply/Engine Shutoff Circuit Electrical Schematic
Fuel Supply/Engine Shutoff Circuit Diagnosis
Test Procedure A:
Test Procedure B:
Charge Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Tachometer Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Hour Meter Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Charge, Tachometer and Hour Meter Circuit Electrical Schematic
Charge, Tachometer and Hour Meter Circuit Diagnosis
Test Conditions:
Rear PTO Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Rear PTO Circuit Electrical Schematic
Rear PTO Circuit Diagnosis
Test Conditions:
MFWD Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
MFWD Circuit Electrical Schematic
MFWD Circuit Diagnosis
Test Conditions:
Light Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Light Switch Hazard Position:
Light Switch Road Position:
Light Switch Field Position:
Brake Lights Operation
Function:
Operating Conditions:
Theory of Operation:
Lights Circuit Electrical Schematic
Lights Circuit Diagnosis
Test Procedure A:
Test Procedure B:
Test Procedure C:
Hazard Lights Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Hazard Lights Circuit Electrical Schematic
Hazard Lights Circuit Diagnosis
Test Conditions:
Turn Signal Lights Circuit Operation
Turn Signal Switch Function:
Operating Condition:
Theory of Operation:
Turn Signal Switch Left Position:
Turn Signal Switch Right Position:
Turn Signal Circuit Electrical Schematic
Turn Signal Lights Circuit Diagnosis
Test Procedure A:
Test Procedure B:
Display Panel Operation
Function:
Operating Conditions:
Theory of Operation:
Inputs:
Outputs:
Ground:
eHydro Communication:
Display Panel Diagnosis
Display Mode Switch Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
Display Mode Switch Circuit Electrical Schematic
Display Mode Switch Circuit Diagnosis
Test Conditions:
eHydro - eMatchOS Electronic Drive Controller
Function:
General Theory:
Cruise Control - Standard:
Cruise Control - Optional:
Max Speed:
Motion Match Switch:
Load Match Switch:
Drive Controller Inputs and Outputs
eHydro - Forward Drive Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
eHydro - Forward Drive Circuit Electrical Schematic
eHydro - Forward Drive Circuit Diagnosis
Test Conditions:
eHydro - Reverse Drive Circuit Operation
Function:
Operating Conditions:
Theory of Operation:
eHydro - Reverse Drive Circuit Electrical Schematic
eHydro - Reverse Drive Circuit Diagnosis
Test Conditions:
eHydro - Cruise Control Circuit Operation (standard)
Function:
Operating Conditions:
Theory of Operation:
eHydro - Cruise Control Circuit Electrical Schematic (standard)
eHydro - Cruise Control Circuit Diagnosis (standard)
Test Conditions:
eHydro - Cruise Control Circuit Operation (optional)
Function:
Operating Conditions:
Theory of Operation:
eHydro - Cruise Control Circuit Electrical Schematic (optional)
eHydro - Cruise Control Circuit Diagnosis (optional)
Test Conditions:
eHydro - Load Match and Motion Match Circuit Operation
Function, Load Match:
Operating Conditions, Load Match:
Theory of Operation, Load Match:
Function, Motion Match:
Operating Conditions, Motion Match:
Theory of Operation, Motion Match:
eHydro - Load Match and Motion Match Circuit Electrical Schematic
eHydro - Load Match and Motion Match Control Circuit Diagnosis
Diagnosis - Load Match:
Diagnosis - Motion Match:
General Specifications
General Specifications
General Specifications
Repair Specifications
PowrReverser Hydraulic Clutch:
Torque Specifications
PowrReverser Valve Block
Special or Essential Tools
Other Materials
Clutch Housing
Clutch Housing
PowrReverser Clutch
Main Shaft
Driven Shaft
Main Gear Shift
PRT Pedal and Shift Linkage
PRT Valve
PRT Control ValveOperation
Lever In Neutral, Clutch Pedal Up
Lever In Forward, Clutch Pedal Down
Lever In Forward, Clutch Pedal Up
Lever In Reverse, Clutch Pedal Up
PRT Control ValveOperation
Lever In Neutral, Clutch Pedal Up
Lever In Forward, Clutch Pedal Down
Lever In Forward, Clutch Pedal Up
Lever In Reverse, Clutch Pedal Up
PRT Clutch Operation - Forward
Function:
Theory of Operation:
PRT Clutch Operation - Reverse
Function:
Theory of Operation:
4 Speed Transmission Operation
Function:
Theory of Operation:
Range Transmission Power Flow
Function:
Theory of Operation:
PRT ClutchAdjustment
Reason:
Procedure:
PRT ClutchAdjustment
Reason:
Procedure:
PRT Hydraulic Pressure Tests
Reason:
Special or Required Tools:
Procedure (Forward and Reverse Pressure):
Results:
Procedure (Lubrication Pressure):
Results:
Machine Splitting(Front)
Special or Required Tools:
Prepare the Machine:
Split the Machine:
Assemble Machine Sections:
Machine Splitting(Front)
Special or Required Tools:
Prepare the Machine:
Split the Machine:
Assemble Machine Sections:
Machine Splitting(Rear)
Procedure:
Split the Machine:
Assemble Machine Sections:
Reverse Case SealReplacement
Procedure:
PowrReverser TractionClutch
Special or Required Tools:
Removal:
TractionClutch Idler Gear Removal:
Traction Clutch Disassembly:
Transfer Shaft Disassembly:
Installation:
PowrReverser Clutch Valve
Removal:
Disassembly:
Installation:
4-Speed Transmission
Removal and Disassembly:
Transmission Top Shaft Removal:
Fork Shaft Detent Inspection:
Mid Shaft Disassembly, Inspect and Assembly:
Gear Shaft Disassembly and Inspection:
Synchromesh Gear Disassembly, Inspection and Reassembly:
4-Speed Transmission Assembly / Installation:
Hydrostatic Power Train Specifications
Hydrostatic Power Train Specifications
Hydrostatic Power Train Specifications
Special or Essential Tools
Other Materials
eHydro Machines Component Location
eHydro Machines Component Location
eHydro Transmission Components
eHydro Center Plate Components
Drive Shaft
Front Drive
Steering/Charge Pump Circuit Schematic, eHydro Transmission
Steering/Charge Pump Schematics, eHydro
Steering/Charge Pump Circuit Schematic, eHydro Transmission
Steering/Charge Pump Schematics, eHydro
eHydro Transmission Operation
Function:
Principles of Operation:
Charge Pump
Hydrostatic Pump
Hydrostatic Motor
eHydro Transmission Operation
Function:
Principles of Operation:
Charge Pump
Hydrostatic Pump
Hydrostatic Motor
Range Transmission Power Flow
Function:
Theory of Operation:
Troubleshooting Table
Troubleshooting Table
Hydrostatic Power Train
Hydrostatic High Pressure Relief Test
Reason:
Equipment:
Procedure:
Specifications:
Results:
Hydrostatic High Pressure Relief Test
Reason:
Equipment:
Procedure:
Specifications:
Results:
Charge Pump Pressure Test
Reason:
Equipment:
Procedure:
Results:
Hydraulic System Bleed Procedure
Reason:
Procedure:
Forward and Reverse Position Sensors
Removal:
Installation:
Forward and Reverse Position Sensors
Removal:
Installation:
Forward and Reverse Pedals Assembly
Disassembly:
Assembly:
Forward and Reverse Pedals Components Explode
Machine Splitting (Front)
Prepare the Machine:
Split the Machine:
Assemble Machine Sections:
Machine Splitting (Rear)
Prepare the Machine:
Split the Machine:
Assemble Machine Sections:
Hydrostatic Transmission Removal and Installation
Special or Essential Tools:
Removal:
Installation:
Hydrostatic Transmission Disassembly
Disassembly:
Front Seal Replacement:
General Specifications
Transaxle Oil:
Capacity:
PTO Speeds (At 2396 Engine rpm):
MFWD Oil:
General Specifications
Transaxle Oil:
Capacity:
PTO Speeds (At 2396 Engine rpm):
MFWD Oil:
General Specifications
Transaxle Oil:
Capacity:
PTO Speeds (At 2396 Engine rpm):
MFWD Oil:
Repair Specifications
PTO Clutch/Brake Specifications:
Pinion and Ring Gear Specifications:
Brake Specifications:
Front Wheel Alignment:
Steering Angle:
Torque Specifications
Front Axle MFWD:
Special or Essential Tools
Other Materials
Rear Axle and Final Drive
Rear Axle and Final Drive
Differential Pinion Shaft (eHydro)
Differential Pinion Shaft (PRT)
Range Shift
Front Drive (For MFWD)
Differential Gear
Differential Lock
Brake
PTO Clutch/Brake Assembly
Rear PTO Shafts
Mid PTO Assembly
2-Speed Rear PTO
Transmission Housing (eHydro)
Transmission Housing - PRT
MFWD Front Axle Housing and Differential
MFWD Final Drive
Range Transmission
Operation:
MFWD Drive:
Range Transmission
Operation:
MFWD Drive:
MFWD Power Operation
Operation:
Differential Power Flow and Lock
Function:
Power Flow Operation:
Differential Operation:
MFWD Power Flow
PTO Diagnostics Table
PTO Diagnostics Table
Differential Pinion Shaft Adjustment
Reason:
Procedure:
Differential Pinion Shaft Adjustment
Reason:
Procedure:
Differential Backlash Adjustment
Reason:
Procedure:
To Adjust Backlash:
MFWD Output Shaft
Removal:
Disassembly:
Installation:
MFWD Output Shaft
Removal:
Disassembly:
Installation:
Speed Range Transmission
Removal:
Disassembly:
Assembly:
Differential Pinion Shaft Removal & Disassembly:
Assembly:
Final Drive Removal
Left-Hand Final Drive Removal:
Right-Hand Final Drive Removal:
Final Drive Installation
Left-Hand Final Drive Installation:
Right-Hand Final Drive Installation:
Final Drive Disassembly, Inspection, and Assembly
Disassemble:
Planetary Pinions:
Assembly:
Differential Lock Fork
Removal:
Installation:
Differential Removal and Installation
Removal:
Disassembly:
Assembly:
MFWD Drive Shaft Removal and Installation
MFWD Removal and Installation
Removal:
Installation:
MFWD Final Drive Cover
Removal and Inspection:
Installation:
MFWD Spindle Shaft
Removal and Disassembly:
Assembly and Installation:
MFWD Final Drive Housing
Disassembly:
Assembly:
Spindle Housing
Removal and Disassembly:
Assembly and Installation:
MFWD Differential
Removal and Disassembly:
Assembly and Installation:
Specification:
Pinion Depth Setup and Adjustment
Tools Required:
Procedure:
Determining Differential Bearing Preload:
Differential Backlash Adjustment:
Results:
PTO Clutch and Brake Theory of Operation
Function:
Theory:
PTO Clutch and Brake Theory of Operation
Function:
Theory:
Power Transmission - Rear PTO
Function:
Theory:
Power Transmission - 2 Speed Rear PTO
Function:
Theory:
Power Transmission -Mid PTO
Function:
Theory:
Rear PTO Drive Shaft and Gears
Removal:
Installation:
Disassembly:
Assembly:
Rear PTO Drive Shaft and Gears
Removal:
Installation:
Disassembly:
Assembly:
2-Speed Rear PTO Drive Shaft and Gears
Removal:
Installation:
Disassembly:
Assembly:
PTO Clutch and Brake
Removal andInstallation:
Installation:
Disassembly:
Assembly:
Mid PTO
Removal:
Installation:
Disassembly and Assembly
Assembly:
Hydraulic Specifications
Hydraulic Oil:
All Machines (Unless Noted):
Hydraulic Specifications
Hydraulic Oil:
All Machines (Unless Noted):
Hydraulic Specifications
Hydraulic Oil:
All Machines (Unless Noted):
Repair Specifications
Rockshaft Specifications:
Lift Arms:
Torque Specifications
SCV:
Rockshaft:
Special or Essential Tools
Other Materials
PRT Machines Component Location
PRT Machines Component Location
eHydro Machines Component Location
Rockshaft Component Location
Dual SCV Components
Dual SCV Hydraulic Lines
Third SCV Components
Power Beyond Components
Hydraulic Pump Component Location
Rockshaft Piston, Rod, and Rate of Drop Valve
Rockshaft Control Valve, Plunger Assembly and Controls
Rockshaft and Lift Arms (Exploded View)
PTO Clutch Valve Component Location
SCV Valve Component Location
Diverter Assembly Front
Diverter 4th and 5th SCV Assembly Rear
Steering/Charge Pump Circuit Schematics, PRT Transmission
Steering System Schematics, PRT (continued)
Steering/Charge Pump Circuit Schematics, PRT Transmission
Steering System Schematics, PRT (continued)
Steering/Charge Pump Circuit Schematic, eHydro Transmission
Steering/Charge Pump Schematics, eHydro
Implement Pump Circuit Schematic, eHydro and PRT
Diverter Valve Schematic
Hydraulics (General)
Function:
Hydraulics (General)
Function:
Hydraulics (SCV) (Option)
Function:
Theory:
Operation:
Hydraulics (Rockshaft)
Function:
Theory:
Operation:
Diverter Valve (Option)
Function:
Theory:
Diagnostic Table
Diagnostic Table
Hydraulic System Bleed Procedure
Reason:
Special or Essential Tools:
Procedure:
Hydraulic System Bleed Procedure
Reason:
Special or Essential Tools:
Procedure:
Hydraulic Pump Flow Test
Reason:
Equipment:
Procedure:
Test Rockshaft/Hydraulic Pump (B) on machines without SCVs:
Machines with SCVS:
System Relief Pressure Test
Reason:
Procedure:
Machines without SCV:
Machines with SCV:
PTO Valve Pressure Test
Reason:
Equipment:
Procedure:
Hydraulic Oil Pressure Specification ±10%
Steering Pressure Check
Reason:
Equipment:
Procedure:
Specifications:
Results:
Rockshaft Lift Cycle Test
Reason:
Equipment:
Procedure:
Specifications
Results:
Rate of Drop/Stop Valve Adjustment
Reason:
Equipment:
Procedure:
Specifications:
Results:
Rockshaft Leakage Test
Reason:
Equipment:
Procedure:
Specifications
Results:
Rockshaft Position Feedback Linkage Adjustment
Reason:
Procedure:
Hydraulic Gear Pump
Gear Pump Disassembly and Inspection:
Assembly:
Hydraulic Gear Pump
Gear Pump Disassembly and Inspection:
Assembly:
Rockshaft Removal and Installation
Removal:
Installation:
Lift Arms
Removal:
Specifications:
Installation:
Specifications:
Lift Control Lever
Removal:
Installation:
Rockshaft Control Valve
Removal:
Installation:
Rockshaft Feedback Shaft
Removal:
Installation:
Rockshaft Piston
Removal:
Installation:
PTO Clutch Valve
Removal:
Installation:
Disassembly and Assembly:
Inspection:
Assembly:
Selective Control Valve (SCV)
Removal:
Installation:
Dual SCV Linkage Disassembly:
Dual SCV Linkage Assembly:
SCV Disassembly:
Valve Spools Assembly:
Load Check Valves:
Installation:
Relief Valve:
Steering
Steering
Steering
Special or Essential Tools
Steering Component Location
Steering Component Location
Steering System Schematic
All Models:
All Models:
eHydro Model:
PowrReverser Model:
Steering Operation
Steering Operation
Diagnosis Table
Steering System Test
Reason:
Tools:
Procedure:
Results:
Procedure:
Results:
Steering System Test
Reason:
Tools:
Procedure:
Results:
Procedure:
Results:
Steering Pressure Check
Reason:
Equipment:
Procedure:
Results:
Toe-in Adjustment MFWD
Steering Cylinder
Removal:
Installation:
Steering Cylinder
Removal:
Installation:
Steering Wheel Removal and Installation
Removal:
Installation:
Tilt Steering Mechanism Removal and Installation
Removal:
Installation:
Steering Control Unit (SCU) Removal and Installation
Removal:
Installation:
Tie Rod Removal and Installation- MFWD
Removal:
Installation:
Brakes
Brakes
Brakes
Transaxle Oil
Torque Specifications
Brake Housing
Brake Housing
Park Brake
Park Brake Components
Brake Pedals and Linkage - eHydro
Brake Pedals and Linkage - eHydro (Exploded View)
Brake Pedals and Linkage - PRT
Brake Pedals and Linkage - PRT (Exploded View)
Brakes
Parking Brake
Brakes
Parking Brake
Brakes
Brakes
Diagnosis
Brake Pedal Adjustment
Reason:
Tools:
Procedure:
Results:
Brake Pedal Adjustment
Reason:
Tools:
Procedure:
Results:
Parking Brake Adjustment
Brake Disassembly and Inspection
Brake Actuator Inspection:
Brake Disassembly and Inspection
Brake Actuator Inspection:
Brake Assembly
Brake Pedal Assembly Removal and Installation - eHydro
Removal:
Installation:
Brake Pedal Assembly Removal and Installation - PRT
Removal:
Installation:
Parking Brake Linkage Removal and Installation
Removal:
Installation:
Torque Specifications
Torque Specifications
Torque Specifications
Three Point Hitch Removal and Installation
Center Lift Link Removal:
Installation:
Draft Arm & Adjustable Sway Bar Removal:
Installation:
Adjustable (Right Side) and Fixed (Left Side) Lift Link Removal:
Installation:
Three Point Hitch Removal and Installation
Center Lift Link Removal:
Installation:
Draft Arm & Adjustable Sway Bar Removal:
Installation:
Adjustable (Right Side) and Fixed (Left Side) Lift Link Removal:
Installation:
CenterLink Bracket Removal and Installation
Removal:
Installation:
Seatand Seat Support Removal and Installation
Removal:
Installation:
Seat Closeout Removal and Installation
Removal:
Installation:
Rear Fenders Removal and Installation
Removal:
Installation:
Roll Over Protection System (ROPS)
Removal:
Installation:
Front Wheel Removal and Installation
Removal:
Installation:
Rear Wheel Removal and Installation
Removal:
Installation:
Operator’s Platform Removal and Installation
Removal:
Installation:
Fuse Panel Cover Removal and Installation
Installation:
Battery Removal and Installation
Removal:
Installation:
Hood Removal and Installation
Removal:
Installation:
Cowl Panel Removal and Installation
Removal:
Installation:
ControlPanel and Removal and Installation
Removal:
Installation:
FuelTank Removal and Installation
Removal:
Installation: