CHAPTER 1 - SECTION 9000 - GENERAL INFORMATION
Safety
PREVENT BATTERY EXPLOSIONS
PREVENT ACID BURNS
AVOID HIGH-PRESSURE FLUIDS
PARK MACHINE SAFELY
STAY CLEAR OF MOVING PARTS
MOVE AND OPERATE MACHINE SAFELY
PROTECT AGAINST FLYING DEBRIS
REMOVE PAINT BEFORE WELDING OR HEATING
BEWARE OF EXHAUST FUMES
DISPOSE OF WASTE PROPERLY
USE TOOLS PROPERLY
BATTERY TERMINALS, LIFTING EQUIPMENT, DRY CLEANING SOLVENT AND COMPRESSED AIR
General Specifications
Torque Values
METRIC BOLT AND CAP SCREW TORQUE VALUES
ADDITIONAL METRIC CAP SCREW TORQUE VALUES
CHECK OIL LINES AND FITTINGS
SERVICE RECOMMENDATIONS FOR O-RING BOSS FITTINGS
STRAIGHT FITTING
SERVICE RECOMMENDATIONS FOR FLAT FACE O-RING SEAL FITTINGS
SERVICE RECOMMENDATIONS FOR 37 FLARE AND 30 CONE SEAT CONNECTORS
SERVICE RECOMMENDATIONS FOR FLARED CONNECTIONS--STRAIGHT OR TAPERED THREADS
SERVICE RECOMMENDATIONS FOR INCH SERIES FOUR BOLT FLANGE FITTING
TORQUE CHART
SERVICE RECOMMENDATIONS FOR METRIC SERIES FOUR BOLT FLANGE FITTING
Fuels and Lubricants
LUBRICITY OF DIESEL FUELS
DIESEL FUEL STORAGE
DO NOT USE GALVANIZED CONTAINERS
DIESEL ENGINE AND PUMP GEARBOX OILS
HYDRAULIC OIL
SWING GEARBOX AND PROPEL GEARBOX OILS
TRACK ADJUSTER, WORKING TOOL PIVOT, SWING BEARING, AND SWING BEARING GEAR GREASE
LUBRICANT STORAGE
MIXING OF LUBRICANTS
CHAPTER 2 - SECTION 9005 - OPERATIONAL CHECKOUT PROCEDURE
Operational Checkout Procedure
OPERATOR STATION CHECKS--KEY SWITCH ON, ENGINE OFF
Operational Checkout Procedure
Operational Checkout Procedure - Continued
OPERATOR STATION CHECKS--ENGINE ON
OPERATOR STATION CHECKS--ENGINE ON - Continued
Operational Checkout Procedure
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
UNDERCARRIAGE CHECKS
UNDERCARRIAGE CHECKS - Continued
ACCESSORIES CHECKS
ACCESSORIES CHECKS - Continued
AIR CONDITIONING CHECKS
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS
ENGINE COOLING SYSTEM CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS - Continued
AIR INTAKE SYSTEM CHECKS
AIR INTAKE SYSTEM CHECKS - Continued
AIR INTAKE SYSTEM CHECKS - Continued
FUEL SYSTEM CHECKS
FUEL SYSTEM CHECKS - Continued
VISUAL INSPECTION
CHAPTER 3 - SECTION 9010 - ENGINE
Theory of Operation
FAN DRIVE OPERATION
WASTEGATED TURBOCHARGERS OPERATION
ENGINE SPEED CONTROL SYSTEM OPERATION
ENGINE SPEED CONTROL SYSTEM OPERATION - Continued
ENGINE RPM DIAL SPEED CONTROL CIRCUIT OPERATION
ENGINE RPM DIAL SPEED CONTROL CIRCUIT OPERATION - Continued
E (ECONOMY) MODE SPEED CONTROL CIRCUIT OPERATION
HP (HIGH POWER) MODE SPEED CONTROL CIRCUIT OPERATION
HP (HIGH POWER) MODE SPEED CONTROL CIRCUIT OPERATION - Continued
AI (AUTO-IDLE) MODE SPEED CONTROL CIRCUIT OPERATION
ENGINE SPEED LEARNING CONTROL CIRCUIT OPERATION
ENGINE SPEED LEARNING CONTROL CIRCUIT OPERATION - Continued
System Operational Checks
ENGINE OPERATIONAL CHECKS
ENGINE OPERATIONAL CHECKS - Continued
ENGINE OPERATIONAL CHECKS - Continued
ENGINE OPERATIONAL CHECKS - Continued
AIR INTAKE SYSTEM CHECKS
AIR INTAKE SYSTEM CHECKS - Continued
AIR INTAKE SYSTEM CHECKS - Continued
LUBRICATION SYSTEM CHECKS
LUBRICATION SYSTEM CHECKS - Continued
FUEL SYSTEM CHECKS
FUEL SYSTEM CHECKS - Continued
ENGINE SPEED AND PERFORMANCE CHECKS
ENGINE SPEED AND PERFORMANCE CHECKS - Continued
ENGINE SPEED AND PERFORMANCE CHECKS - Continued
DIAGNOSE ENGINE MALFUNCTIONS
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION - Continued
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION - Continued
ENGINE SPEED CHECK
INJECTION PUMP FAST AND SLOW IDLE STOPS ADJUSTMENT
INJECTION PUMP FAST AND SLOW IDLE STOPS ADJUSTMENT - Continued
INJECTION PUMP FAST AND SLOW IDLE STOPS ADJUSTMENT - Continued
INJECTION PUMP FAST AND SLOW IDLE STOPS ADJUSTMENT - Continued
ENGINE CONTROL MOTOR AND SENSOR ADJUSTMENT
ENGINE SPEED LEARNING PROCEDURE
ENGINE SPEED LEARNING PROCEDURE - Continued
COOLING SYSTEM FILL AND DEARERATION
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION
FUEL LINE LEAKAGE TEST
AIR FILTER RESTRICTION INDICATOR SWITCH TEST
AIR INTAKE SYSTEM LEAKAGE TEST
RADIATOR AIR FLOW TEST
RADIATOR AIR FLOW TEST - Continued
JTO5529 AIR FLOW METER TEST RECORD
ENGINE POWER TEST USING TURBOCHARGER BOOST PRESSURE
ENGINE POWER TEST USING TURBOCHARGER BOOST PRESSURE - Continued
ENGINE POWER TEST USING TURBOCHARGER BOOST PRESSURE - Continued
CHAPTER 4 SECTION 9015 ELECTRICAL SYSTEM
VISUALLY INSPECT ELECTRICAL SYSTEM
CIRCUIT MALFUNCTIONS
DEFINITION OF CIRCUIT MALFUNCTIONS
OPEN CIRCUIT
GROUNDED CIRCUIT
SENSOR CIRCUIT SHORTED TO GROUND
SENSOR CIRCUIT SHORTED TO POWER
LOCATION OF CIRCUIT MALFUNCTIONS
TROUBLESHOOTING CIRCUIT MALFUNCTIONS
TROUBLESHOOTING CIRCUIT MALFUNCTIONS - Continued
TROUBLESHOOTING CIRCUIT MALFUNCTIONS - Continued
TROUBLESHOOTING CIRCUIT MALFUNCTIONS - Continued
TROUBLESHOOTING CIRCUIT MALFUNCTIONS - Continued
TROUBLESHOOTING CIRCUIT MALFUNCTIONS - Continued
MULTIMETER
SEVEN STEP ELECTRICAL TEST PROCEDURE
SEVEN STEP ELECTRICAL TEST PROCEDURE - Continued
WIRING DIAGRAM, SCHEMATIC, AND COMPONENT LOCATION INFORMATION
COMPONENT LOCATION DIAGRAM
READING A SYSTEM FUNCTIONAL SCHEMATIC DIAGRAM
READING A SYSTEM FUNCTIONAL SCHEMATIC DIAGRAM - Continued
READING A WIRING DIAGRAM
READING A WIRING DIAGRAM - Continued
READING A HARNESS COMPONENT LOCATION DIAGRAM
READING A HARNESS COMPONENT LOCATION DIAGRAM - Continued
READING CONNECTOR END VIEW DIAGRAM
READING CONNECTOR END VIEW DIAGRAM - Continued
ELECTRICAL SCHEMATIC SYMBOLS
ELECTRICAL SCHEMATIC SYMBOLS - Continued
ELECTRICAL SCHEMATIC SYMBOLS - Continued
ELECTRICAL SCHEMATIC SYMBOLS - Continued
FUSE SPECIFICATIONS
FUSE (BLADE-TYPE) COLOR CODES
COMPONENT IDENTIFICATION TABLE
COMPONENT IDENTIFICATION TABLE - Continued
FUNCTIONAL SCHEMATIC AND COMPONENT LOCATION LEGEND
FUNCTIONAL SCHEMATIC AND COMPONENT LOCATION LEGEND - Continued
FUNCTIONAL SCHEMATIC AND COMPONENT LOCATION LEGEND - Continued
FUNCTIONAL SCHEMATIC AND COMPONENT LOCATION LEGEND - Continued
SYSTEM FUNCTIONAL SCHEMATIC SECTION LEGEND
FOLDOUT PAGES 4-41 THRU 4-46 ARE AT REAR OF MANUAL
SYSTEM FUNCTIONAL SCHEMATIC (SE19)
FOLDOUT PAGES 4-48 AND 4-49 ARE AT REAR OF MANUAL
Engine And Frame Harness (W1) Component Location
ENGINE AND FRAME HARNESS (W1) CONNECTORS, WIRE AND PIN LOCATION
Connectors for Engine and Frame Harness (W1) - Harness Connectors - Front View Shown)
Connectors for Engine and Frame Harness (W1) - Harness Connectors - Front View Shown) - Continued
Connectors for Engine and Frame Harness (W1) - Harness Connectors - Front View Shown) - Continued
CAB HARNESS (W2) COMPONENT LOCATION--DETAIL A (HARNESS MATING CONNECTORS)
CAB HARNESS (W2) COMPONENT LOCATION--DETAIL B (FUSE BLOCK)
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION - Continued
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION - Continued
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION - Continued
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION - Continued
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION - Continued
MONITOR AND RELAY HARNESS (W3) COMPONENT LOCATION--DETAIL A (MONITOR CONTROLLER CONNECTORS)
MONITOR AND RELAY HARNESS (W3) COMPONENT LOCATION--DETAIL B (MONITOR CONTROLLER INDICATORS)
MONITOR AND RELAY HARNESS (W3) CONNECTORS, WIRE AND PIN LOCATION
AIR CONDITIONER HARNESS (W9) COMPONENT LOCATION--SEE GROUP 9031-15
Sub-System Diagnostics
POWER CIRCUIT THEORY OF OPERATION
POWER CIRCUIT DIAGNOSTIC PROCEDURES
POWER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
POWER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
POWER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
CHARGING CIRCUIT THEORY OF OPERATION
CHARGING CIRCUIT SCHEMATIC
ALTERNATOR THEORY OF OPERATION
NORMAL OPERATION
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
STARTING AND FUEL SHUTOFF CIRCUIT THEORY OF OPERATION
STARTING CIRCUIT DIAGNOSTIC PROCEDURES
STARTING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
STARTING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
STARTING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
STARTING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
STARTING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WINDSHIELD WIPER AND WASHER CIRCUIT OPERATIONAL INFORMATION
WINDSHIELD WIPER AND WASHER CIRCUIT THEORY OF OPERATION
WINDSHIELD WASHER OPERATION
WINDSHIELD WIPER AND WASHER CIRCUIT DIAGNOSTIC PROCEDURES
WINDSHIELD WIPER AND WASHER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WINDSHIELD WIPER AND WASHER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WINDSHIELD WIPER AND WASHER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WINDSHIELD WIPER AND WASHER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WORK AND DRIVE LIGHT CIRCUIT OPERATIONAL INFORMATION
WORK AND DRIVE LIGHT CIRCUIT SCHEMATIC
WORK AND DRIVE LIGHT CIRCUIT DIAGNOSTIC PROCEDURES
WORK AND DRIVE LIGHT CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WORK AND DRIVE LIGHT CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ACCESSORY CIRCUITS OPERATIONAL INFORMATION
ACCESSORY CIRCUITS SCHEMATIC
ACCESSORY CIRCUITS DIAGNOSTIC PROCEDURES
ACCESSORY CIRCUITS DIAGNOSTIC PROCEDURES - Continued
QUICK HITCH CIRCUIT OPERATIONAL INFORMATION
QUICK HITCH CIRCUIT SCHEMATIC
QUICK HITCH CIRCUIT DIAGNOSTIC PROCEDURES
MONITOR CONTROLLER AND DISPLAY CIRCUIT SPECIFICATIONS
MONITOR CONTROLLER AND DISPLAY CIRCUIT SPECIFICATIONS - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT OPERATIONAL INFORMATION
MONITOR CONTROLLER AND DISPLAY CIRCUIT THEORY OF OPERATION
ENGINE COOLANT LEVEL INDICATOR (H20)
WORK MODE SELECTION SWITCH (S7)
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT OPERATIONAL INFORMATION
ENGINE AND PUMP CONTROLLER CIRCUIT THEORY OF OPERATION
HYDRAULIC CONTROL CIRCUITS
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
TRAVEL ALARM CIRCUIT OPERATIONAL INFORMATION
TRAVEL ALARM CIRCUIT SCHEMATIC
TRAVEL ALARM CIRCUIT DIAGNOSTIC PROCEDURES
TRAVEL ALARM CIRCUIT DIAGNOSTIC PROCEDURES - Continued
TRAVEL ALARM CIRCUIT DIAGNOSTIC PROCEDURES - Continued
OVERLOAD ALARM CIRCUIT OPERATIONAL INFORMATION
OVERLOAD ALARM CIRCUIT SCHEMATIC
OVERLOAD ALARM CIRCUIT DIAGNOSTIC PROCEDURES
OVERLOAD ALARM CIRCUIT DIAGNOSTIC PROCEDURES - Continued
References
References - Continued
DIAGNOSE BATTERY MALFUNCTIONS
CHECK BATTERY ELECTROLYTE LEVEL AND TERMINALS
CHECK BATTERY ELECTROLYTE LEVEL AND TERMINALS - Continued
PROCEDURE FOR TESTING BATTERIES
USING BOOSTER BATTERIES--24 VOLT SYSTEM
REPLACING BATTERIES
ADDING 12 OR 24 VOLT ACCESSORIES
CHANGING TRAVEL ALARM VOLUME
PUMP PRESSURE SENSOR TEST HARNESS
CHAPTER 5 - SECTION 9020 - POWER TRAIN
Theory of Operation
PROPEL GEARBOX OPERATION
PROPEL GEARBOX OPERATION - Continued
Diagnostic Information
DIAGNOSE UNDERCARRIAGE COMPONENTS MALFUNCTIONS
MEASURE TRACK CHAIN BUSHING WEAR
BUSHING OUTER DIAMETER
MEASURE TRACK CHAIN LINK WEAR
LINK HEIGHT
MEASURE TRACK CHAIN PITCH
PITCH 204.00 MM (8.03 IN.)
MEASURE TRACK SHOE GROUSER WEAR
THREE BAR GROUSER HEIGHT 600 MM (23.6 IN.) WIDTH
THREE BAR GROUSER HEIGHT 800 MM (31.5 IN.) WIDTH
MEASURE TRACK ROLLER WEAR
TRACK ROLLER TREAD DIAMETER
MEASURE TRACK CARRIER ROLLER WEAR
CARRIER ROLLER TREAD DIAMETER
MEASURE FRONT IDLER WEAR
FRONT IDLER FLANGE HEIGHT
MEASURE SWING BEARING WEAR
MEASURE SWING BEARING WEAR - Continued
ADJUST TRACK SAG
ADJUST TRACK SAG - Continued
CHAPTER 6 - SECTION 9025 - HYDRAULIC SYSTEM
Theory of Operation
PILOT PUMP OPERATION
PILOT PRESSURE REGULATING VALVE AND FILTER OPERATION
PILOT SHUT-OFF VALVE OPERATION
Theory of Operation - Continued
PILOT CONTROLLER OPERATION--NEUTRAL
PILOT CONTROLLER OPERATION--METERING AND FULL STROKE
PROPEL PILOT CONTROLLER OPERATION
Theory of Operation - Continued
PILOT CONTROLLER OPERATION OF CONTROL VALVE
FLOW REGULATOR VALVE OPERATION
Theory of Operation - Continued
WARM-UP CIRCUIT OPERATION
HYDRAULIC PUMPS AND DRIVE GEARBOX OPERATION
HYDRAULIC PUMPS AND DRIVE GEARBOX OPERATION - Continued
HYDRAULIC PUMP OPERATION
HYDRAULIC PUMP OPERATION - Continue
HYDRAULIC PUMP REGULATOR COMPONENTS OPERATION
HYDRAULIC PUMP REGULATOR OPERATION
HYDRAULIC PUMP REGULATOR OPERATION - Continued
HYDRAULIC PUMP REGULATOR INCREASING, MAXIMUM, AND DECREASING OPERATION
INCREASING FLOW (DISPLACEMENT)
HYDRAULIC PUMP REGULATOR SUMMATION AND SPEED SENSING OPERATION
Theory of Operation - Continued
PROPORTIONAL SOLENOID VALVE MANIFOLD OPERATION
SOLENOID VALVE MANIFOLD -- BOTTOM
Theory of Operation - Continued
PROPORTIONAL SOLENOID VALVE OPERATION
Theory of Operation - Continued
ENGINE SPEED SENSING CONTROL CIRCUIT OPERATION
CONTROL VALVE OPERATION
CONTROL VALVE OPERATION - Continued
Control Valve Components Right Rear
Control Valve Components Right Rear - Continued
Control Valve Components Bottom
Control Valve Components Bottom - Continued
CONTROL VALVE CIRCUIT SCHEMATIC
CONTROL VALVE CIRCUIT SCHEMATIC - Continued
CONTROL VALVE PILOT SIGNAL PASSAGES OPERATION
CONTROL VALVE PILOT SIGNAL PASSAGES OPERATION - Continued
CONTROL VALVE PILOT CIRCUIT OPERATION
CONTROL VALVE PILOT CIRCUIT OPERATION - Continued
CONTROL VALVE NEUTRAL AND POWER PASSAGES OPERATION
CONTROL VALVE NEUTRAL AND POWER PASSAGES OPERATION - Continued
SYSTEM RELIEF VALVE AND POWER BOOST OPERATION
SYSTEM RELIEF VALVE - PILOT POPPET OPEN
SYSTEM RELIEF VALVE - MAIN POPPET OPEN
POWER BOOST CONTROL CIRCUIT OPERATION
POWER BOOST CONTROL CIRCUIT OPERATION - Continued
CIRCUIT RELIEF AND ANTICAVITATION VALVE OPERATION
CIRCUIT RELIEF AND ANTICAVITATION VALVE OPERATION - Continued
PUMP CONTROL VALVE OPERATION
PUMP CONTROL VALVE OPERATION - Continued
Pump Control Valve - Actuated
FLOW COMBINER VALVE OPERATION
Flow Combiner Valve Circuit
ARM REGENERATIVE VALVE OPERATION
Arm Regenerative Valve
BOOM REGENERATIVE VALVE OPERATION
Boom Regenerative Valve
ARM ROD END AND BOOM REDUCED LEAKAGE VALVES OPERATION
Arm Rod End Reduced Leakage Valve Circuit
BOOM MANUAL LOWER NEEDLE VALVE OPERATION
Boom Reduced Leakage and Manual Lower Needle Valves
ARM HEAD END REDUCED LEAKAGE VALVE OPERATION
ARM HEAD END REDUCED LEAKAGE VALVE OPERATION - Continued
BUCKET FLOW CONTROL VALVE OPERATION
BUCKET FLOW CONTROL VALVE OPERATION - Continued
PROPEL FLOW CONTROL VALVE OPERATION
PROPEL FLOW CONTROL VALVE OPERATION - Continued
BYPASS SHUT-OFF VALVE OPERATION
BYPASS SHUT-OFF VALVE OPERATION - Continued
SWING GEARBOX OPERATION
SWING GEARBOX OPERATION - Continued
SWING MOTOR OPERATION
SWING MOTOR OPERATION - Continued
SWING MOTOR CROSSOVER RELIEF VALVE OPERATION
SWING MOTOR MAKE-UP VALVE OPERATION
SWING MOTOR PARK BRAKE RELEASE VALVE OPERATION
SWING MOTOR PARK BRAKE RELEASE VALVE OPERATION - Continued
SWING MOTOR PARK BRAKE APPLIED
SWING MOTOR PARK BRAKE APPLIED - Continued
ROTARY MANIFOLD OPERATION
PROPEL MOTOR OPERATION
PROPEL MOTOR OPERATION - Continued
PROPEL MOTOR SLOW SPEED OPERATION
PROPEL MOTOR FAST SPEED OPERATION
PROPEL MOTOR SPEED CHANGE CIRCUIT OPERATION
PROPEL MOTOR SPEED CHANGE CIRCUIT OPERATION - Continued
PROPEL MOTOR PARK BRAKE VALVE HOUSING OPERATION
PROPEL MOTOR PARK BRAKE VALVE HOUSING OPERATION - Continued
PROPEL MOTOR PARK BRAKE RELEASE CIRCUIT OPERATION
PROPEL MOTOR PARK BRAKE RELEASE CIRCUIT OPERATION - Continued
PROPEL MOTOR COUNTERBALANCE VALVE OPERATION
PROPEL MOTOR COUNTERBALANCE VALVE OPERATION - Continued
CYLINDER OPERATION
HYDRAULIC OIL RETURN FILTER OPERATION
AUXILIARY HYDRAULIC SYSTEM OPERATION
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE OPERATION
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE OPERATION - Continued
HYDRAULIC SYSTEM CIRCUIT SYMBOLS
PILOT CIRCUIT FOR CONTROLLERS SCHEMATIC
PILOT PRESSURE REGULATING AND SOLENOID VALVES SCHEMATIC
HYDRAULIC PUMPS AND REGULATORS SCHEMATIC
SWING MOTOR SCHEMATIC
PROPEL MOTOR SCHEMATIC
DIAGNOSTIC PROCEDURE
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE HYDRAULIC SYSTEM MALFUNCTIONS
DIAGNOSE HYDRAULIC SYSTEM MALFUNCTIONS - Continued
DIAGNOSE HYDRAULIC SYSTEM MALFUNCTIONS - Continued
DIAGNOSE PILOT CIRCUIT MALFUNCTIONS
DIAGNOSE PILOT CIRCUIT MALFUNCTIONS - Continued
DIAGNOSE DIG CIRCUIT MALFUNCTIONS
DIAGNOSE DIG CIRCUIT MALFUNCTIONS - Continued
DIAGNOSE SWING CIRCUIT MALFUNCTIONS
DIAGNOSE SWING CIRCUIT MALFUNCTIONS - Continued
DIAGNOSE PROPEL SYSTEM MALFUNCTIONS
DIAGNOSE PROPEL SYSTEM MALFUNCTIONS - Continued
DIAGNOSE PROPEL SYSTEM MALFUNCTIONS - Continued
CONTROL LEVER PATTERN CONVERSION
CONTROL LEVER PATTERN CONVERSION - Continued
CONTROL VALVE COMPONENT IDENTIFICATION--LEFT FRONT
CONTROL VALVE COMPONENT IDENTIFICATION--LEFT FRONT - Continued
CONTROL VALVE COMPONENT IDENTIFICATION--RIGHT REAR
CONTROL VALVE COMPONENT IDENTIFICATION--RIGHT REAR - Continued
CONTROL VALVE COMPONENT IDENTIFICATION--BOTTOM
CONTROL VALVE COMPONENT IDENTIFICATION--BOTTOM - Continued
PILOT SHUT-OFF VALVE LINKAGE ADJUSTMENT
LAPTOP COMPUTER GENERAL DESCRIPTION
EXCAVATOR DIAGNOSTICS PROGRAM--OVERVIEW
EXCAVATOR DIAGNOSTICS PROGRAM--INSTALL
EXCAVATOR DIAGNOSTICS PROGRAM--INSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--INSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--INSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--INSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--UNINSTALL
EXCAVATOR DIAGNOSTICS PROGRAM--STARTING
EXCAVATOR DIAGNOSTICS PROGRAM--STARTING - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--STARTING - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--STARTING - Continued
EXCAVATOR DIAGNOSTICS PROGRAM FEATURE--SERVICE CODES
EXCAVATOR DIAGNOSTICS PROGRAM FEATURE--SERVICE CODES - Continued
EXCAVATOR DIAGNOSTICS PROGRAM FEATURE--MONITOR DATA
EXCAVATOR DIAGNOSTICS PROGRAM FEATURE--MONITOR DATA - Continued
EXCAVATOR DIAGNOSTICS PROGRAM FEATURE--SAVING MONITOR DATA
EXCAVATOR DIAGNOSTICS PROGRAM SPECIAL FUNCTION--ENGINE SPEED ADJUSTMENT
EXCAVATOR DIAGNOSTICS PROGRAM SPECIAL FUNCTION--ENGINE SPEED ADJUSTMENT - Continued
EXCAVATOR DIAGNOSTICS PROGRAM SPECIAL FUNCTION--ENGINE SPEED ADJUSTMENT - Continued
EXCAVATOR DIAGNOSTICS PROGRAM SPECIAL FUNCTION--ENGINE SPEED ADJUSTMENT - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--SERVICE CODES LIST
EXCAVATOR DIAGNOSTICS PROGRAM--MONITOR DATA ITEMS
EXCAVATOR DIAGNOSTICS PROGRAM--MONITOR DATA ITEMS - Continued
EXCAVATOR DIAGNOSTICS PROGRAM SPECIAL FUNCTION--ENGINE SPEED FACTORY SETTINGS PARAMETERS
ENGINE SPEED TO PUMP FLOW RATE CHART
ENGINE SPEED TO PUMP FLOW RATE CHART - Continued
EXCAVATOR DIAGNOSTICS PROGRAM TROUBLESHOOTING
READING SERVICE CODES WITHOUT EXCAVATOR DIAGNOSTICS PROGRAM
READING SERVICE CODES WITHOUT EXCAVATOR DIAGNOSTICS PROGRAM - Continued
ENGINE AND PUMP CONTROLLER FUNCTION
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION
JT05800 DIGITAL THERMOMETER INSTALLATION
HYDRAULIC PUMP START-UP PROCEDURE
PUMP DRIVE GEARBOX START-UP PROCEDURE
SWING MOTOR START-UP PROCEDURE
SWING GEARBOX START-UP PROCEDURE
PROPEL MOTOR START-UP PROCEDURE
HYDRAULIC OIL FILTER INSPECTION PROCEDURE
HYDRAULIC OIL CLEANUP PROCEDURE USING PORTABLE FILTER CADDY
HYDRAULIC OIL CLEANUP PROCEDURE USING PORTABLE FILTER CADDY - Continued
HYDRAULIC SYSTEM WARM-UP PROCEDURE
LOWER BOOM WITH ENGINE STOPPED (USING BOOM CYLINDER LOAD LOWERING VALVE)
LOWER BOOM WITH ENGINE STOPPED (USING BOOM CYLINDER LOAD LOWERING VALVE) - Continued
LOWER BOOM WITH ENGINE STOPPED (WHEN NOT EQUIPPED WITH BOOM CYLINDER LOAD LOWERING VALVE)
LOWER BOOM WITH ENGINE STOPPED (WHEN NOT EQUIPPED WITH BOOM CYLINDER LOAD LOWERING VALVE) - Continued
ARM REGENERATIVE SOLENOID VALVE (SC) HARNESS TEST
ARM REGENERATIVE SOLENOID VALVE (SC) HARNESS TEST - Continued
SPEED SENSING SOLENOID VALVE (SD) HARNESS TEST
SPEED SENSING SOLENOID VALVE (SD) HARNESS TEST - Continued
PROPEL SPEED CHANGE SOLENOID VALVE (SI) HARNESS TEST
PROPEL SPEED CHANGE SOLENOID VALVE (SI) HARNESS TEST - Continued
POWER BOOST SOLENOID VALVE (SG) HARNESS TEST
POWER BOOST SOLENOID VALVE (SG) HARNESS TEST - Continued
System Functional Schematic (1 of 6)
System Functional Schematic (2 of 6)
System Functional Schematic (3 of 6)
System Functional Schematic (4 of 6)
System Functional Schematic (5 of 6)
System Functional Schematic (6 of 6)
Engine and Frame Harness (W1) Component Location
Engine and Frame Harness (W1) Component Location - Continued
Cab Harness (W2) Component Location
Monitor and Relay Harness (W3) Component Location
Power Circuit
Starting and Fuel Shutoff Circuit
Winshield Wiper and Washer Circuit
Monitor Controller and Display Circuit
Engine and Pump Controller Circuit
CONTROL VALVE SCHEMATIC
Main Hydraulic System
Pilot System-Controllers to Flow Regulator Valve-SAE Pattern
Pilot System-Controllers to Flow Regulator Valve - John Deere Pattern
Pilot System - Flow Regulator Valve to Control Valve
Control Valve and Solenoid Valve Manifold
Proper System
Pressure And Return System
Heater and Air Conditioner Circuit
AIR CONDITIONER HARNESS (W9) COMPONENT LOCATION
ENGINE CONTROL (EC) SENSOR HARNESS TEST
ENGINE CONTROL (EC) SENSOR HARNESS TEST - Continued
ENGINE CONTROL (EC) SENSOR HARNESS TEST - Continued
ENGINE CONTROL MOTOR (EC MOTOR) HARNESS TESTS
ENGINE CONTROL MOTOR (EC MOTOR) HARNESS TESTS - Continued
MISCELLANEOUS COMPONENT HARNESS TEST
CYCLE TIME TEST
CYCLE TIME TEST - Continued
CYCLE TIME TEST - Continued
CYCLE TIME TEST - Continued
SWING DYNAMIC BRAKING (DRIFT) TEST
SWING DYNAMIC BRAKING (DRIFT) TEST - Continued
SWING DYNAMIC BRAKING (DRIFT) TEST - Continued
PILOT PRESSURE REGULATING VALVE TEST AND ADJUSTMENT
PILOT PRESSURE REGULATING VALVE TEST AND ADJUSTMENT - Continued
PILOT PRESSURE REGULATING VALVE TEST AND ADJUSTMENT - Continued
PILOT PRESSURE REGULATING VALVE TEST AND ADJUSTMENT - Continued
CONTROL VALVE SPOOL PILOT ACTUATION PRESSURE TEST
CONTROL VALVE SPOOL PILOT ACTUATION PRESSURE TEST - Continued
CONTROL VALVE SPOOL PILOT ACTUATION PRESSURE TEST - Continued
CONTROL VALVE SPOOL PILOT ACTUATION PRESSURE TEST - Continued
SYSTEM RELIEF AND POWER BOOST VALVE TEST AND ADJUSTMENT
SYSTEM RELIEF AND POWER BOOST VALVE TEST AND ADJUSTMENT - Continued
SYSTEM RELIEF AND POWER BOOST VALVE TEST AND ADJUSTMENT - Continued
SYSTEM RELIEF AND POWER BOOST VALVE TEST AND ADJUSTMENT - Continued
SYSTEM RELIEF AND POWER BOOST VALVE TEST AND ADJUSTMENT - Continued
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT - Continued
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT - Continued
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT - Continued
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT - Continued
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT - Continued
SWING MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT
SWING MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
SWING MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
PROPEL MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT
PROPEL MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
PROPEL MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
PROPEL MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
PROPEL MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
PROPORTIONAL SOLENOID VALVE TEST AND ADJUSTMENT
PROPORTIONAL SOLENOID VALVE TEST AND ADJUSTMENT - Continued
PROPORTIONAL SOLENOID VALVE TEST AND ADJUSTMENT - Continued
PROPORTIONAL SOLENOID VALVE TEST AND ADJUSTMENT - Continued
PROPORTIONAL SOLENOID VALVE TEST AND ADJUSTMENT - Continued
PUMP CONTROL VALVE TEST
PUMP CONTROL VALVE TEST - Continued
PUMP CONTROL VALVE TEST - Continued
HYDRAULIC PUMP REGULATOR ADJUSTMENTS
HYDRAULIC PUMP REGULATOR ADJUSTMENTS - Continued
HYDRAULIC PUMP REGULATOR ADJUSTMENTS - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MINIMUM FLOW
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MINIMUM FLOW - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MINIMUM FLOW - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MINIMUM FLOW - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MAXIMUM FLOW
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MAXIMUM FLOW - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP FLOW TEST
HYDRAULIC PUMP FLOW TEST - Continued
HYDRAULIC PUMP FLOW TEST - Continued
HYDRAULIC PUMP FLOW TEST - Continued
HYDRAULIC PUMP FLOW TEST - Continued
HYDRAULIC PUMP FLOW TEST - Continued
PILOT PUMP FLOW TEST
PILOT PUMP FLOW TEST - Continued
PILOT PUMP FLOW TEST - Continued
PROPEL SYSTEM TRACKING TEST
PROPEL SYSTEM TRACKING TEST - Continued
PROPEL SYSTEM TRACKING TEST - Continued
CYLINDER DRIFT TEST--BOOM, ARM, AND BUCKET
CYLINDER DRIFT TEST--BOOM, ARM, AND BUCKET - Continued
SWING MOTOR LEAKAGE TEST
SWING MOTOR LEAKAGE TEST - Continued
SWING MOTOR LEAKAGE TEST - Continued
SWING MOTOR LEAKAGE TEST - Continued
PROPEL MOTOR LEAKAGE TEST
PROPEL MOTOR LEAKAGE TEST - Continued
PROPEL MOTOR LEAKAGE TEST - Continued
PROPEL MOTOR LEAKAGE TEST - Continued
PROPEL MOTOR LEAKAGE TEST - Continued
PROPEL MOTOR LEAKAGE TEST - Continued
CHAPTER 7 - SECTION 9031 - AIR CONDITIONING SYSTEM
Theory of Operation
REFRIGERANT THEORY OF OPERATION
REFRIGERANT THEORY OF OPERATION - Continued
HEATER AND AIR CONDITIONER CIRCUIT THEORY OF OPERATION
RECEIVER/DRYER OPERATION
COMPRESSOR RELIEF VALVE OPERATION
System Operational Checks
System Operational Checks - Continued
System Operational Checks - Continued
System Operational Checks - Continued
HEATER AND AIR CONDITIONER CIRCUIT CHECKS
HEATER AND AIR CONDITIONER CIRCUIT CHECKS - Continued
DIAGNOSE AIR CONDITIONING ELECTRICAL MALFUNCTIONS
Diagnostic Information
AIR CONDITIONER HARNESS (W9) CONNECTORS, WIRE AND PIN LOCATION
Connectors for Air Conditioner Harness (W9) (Harness Connecotrs - Front View Shown)
PROPER REFRIGERANT HANDLING
R134A COMPRESSOR OIL CHARGE CHECK
R134A COMPONENT OIL CHARGE
R134A COMPONENT OIL CHARGE - Continued
R134A REFRIGERANT RECOVERY, RECYCLING, AND CHARGING STATION INSTALLATION PROCEDURE
RECOVER R134A SYSTEM
EVACUATE R134A SYSTEM
EVACUATE R134A SYSTEM - Continued
EVACUATE R134A SYSTEM - Continued
CHARGE R134A SYSTEM
CHARGE R134A SYSTEM - Continued
CHECK AND ADJUST COMPRESSOR BELT TENSION
PROPER REFRIGERANT HANDLING
R134A AIR CONDITIONING SYSTEM TEST
R134A AIR CONDITIONING SYSTEM TEST - Continued
R134A AIR CONDITIONING SYSTEM TEST - Continued
OPERATING PRESSURE DIAGNOSTIC CHART
HIGH AND LOW PRESSURE SWITCH TEST
HIGH AND LOW PRESSURE SWITCH TEST - Continued
REFRIGERANT HOSES AND TUBING INSPECTION
CHAPTER 8 - SECTION 9035 - ARCTIC/COLD WEATHER HEATER
ARCTIC/COLD WEATHER HEATER CAUTIONS
ARCTIC/COLD WEATHER HEATER THEORY OF OPERATION
ARCTIC/COLD WEATHER HEATER THEORY OF OPERATION - Continued
ARCTIC/COLD WEATHER HEATER WIRING DIAGRAM
ARCTIC/COLD WEATHER HEATER WIRING DIAGRAM - Continued
ARCTIC/COLD WEATHER HEATER CHECKS
DIAGNOSE ARCTIC/COLD WEATHER HEATER MALFUNCTIONS
Function and Fault Test Chart
Function and Fault Test Chart (Continued)
CHAPTER 9 - SECTION 01 - TRACKS REPAIR
MEASURE TRACK ROLLER WEAR
TRACK ROLLER TREAD DIAMETER
REMOVE AND INSTALL TRACK ROLLER
REMOVE AND INSTALL TRACK ROLLER - Continued
DISASSEMBLE AND ASSEMBLE TRACK ROLLER
DISASSEMBLE AND ASSEMBLE TRACK ROLLER - Continued
TEST TRACK ROLLER FOR OIL LEAKAGE
MEASURE TRACK CARRIER ROLLER WEAR
CARRIER ROLLER TREAD DIAMETER
REMOVE AND INSTALL TRACK CARRIER ROLLER
REMOVE AND INSTALL TRACK CARRIER ROLLER - Continued
DISASSEMBLE AND ASSEMBLE TRACK CARRIER ROLLER
DISASSEMBLE AND ASSEMBLE TRACK CARRIER ROLLER - Continued
INSPECT METAL FACE SEALS
MEASURE TRACK SHOE GROUSER WEAR
THREE BAR GROUSER HEIGHT 600 MM (23.6 IN.) WIDTH
REMOVE AND INSTALL TRACK SHOE
MEASURE TRACK CHAIN LINK WEAR
LINK HEIGHT
MEASURE TRACK CHAIN BUSHING WEAR
BUSHING OUTER DIAMETER
MEASURE TRACK CHAIN PITCH
PITCH 204.00 MM (8.03 IN.)
REMOVE TRACK CHAIN
REMOVE TRACK CHAIN - Continued
INSTALL TRACK CHAIN
INSTALL TRACK CHAIN - Continued
DISASSEMBLE AND ASSEMBLE TRACK CHAIN
DISASSEMBLE AND ASSEMBLE TRACK CHAIN - Continued
DISASSEMBLE AND ASSEMBLE TRACK CHAIN - Continued
DISASSEMBLE AND ASSEMBLE TRACK CHAIN - Continued
ADJUST TRACK SAG
ADJUST TRACK SAG - Continued
REMOVE AND INSTALL SPROCKET
MEASURE FRONT IDLER WEAR
FRONT IDLER FLANGE HEIGHT
REMOVE AND INSTALL FRONT IDLER
DISASSEMBLE FRONT IDLER
ASSEMBLE FRONT IDLER
ASSEMBLE FRONT IDLER - Continued
TEST FRONT IDLER FOR OIL LEAKAGE
TEST FRONT IDLER FOR OIL LEAKAGE - Continued
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER AND RECOIL SPRING
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER AND RECOIL SPRING - Continued
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER AND RECOIL SPRING - Continued
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER AND RECOIL SPRING - Continued
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER CYLINDER
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER CYLINDER - Continued
CHAPTER 10 - SECTION 02 - AXLES AND SUSPENSION SYSTEMS REPAIR
Axle Shaft, Bearings, and Reduction Gears
OTHER MATERIAL
SPECIFICATIONS
TOWING MACHINE
TOWING MACHINE - Continued
REMOVE AND INSTALL PROPEL GEARBOX
REMOVE AND INSTALL PROPEL GEARBOX - Continued
REMOVE AND INSTALL PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
INSPECT METAL FACE SEALS
INSPECT METAL FACE SEALS - Continued
ASSEMBLE PROPEL GEARBOX
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
INSPECT METAL FACE SEALS
INSPECT METAL FACE SEALS - Continued
Hydraulic System
REMOVE AND INSTALL PROPEL MOTOR AND PARK BRAKE
REMOVE AND INSTALL PROPEL MOTOR AND PARK BRAKE - Continued
PROPEL MOTOR AND PARK BRAKE START-UP PROCEDURE
PROPEL MOTOR AND PARK BRAKE START-UP PROCEDURE
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE AND ASSEMBLE PROPEL MOTOR BRAKE VALVE HOUSING
PARK BRAKE RELEASE SHUTTLE VALVE
COUNTERBALANCE VALVE
RELIEF VALVES
BRAKE PRESSURE REDUCING VALVE
REMOVE AND INSTALL ROTARY MANIFOLD
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
DISASSEMBLE AND ASSEMBLE ROTARY MANIFOLD
DISASSEMBLE AND ASSEMBLE ROTARY MANIFOLD - Continued
ROTARY MANIFOLD AIR TEST
Safety
PREVENT BATTERY EXPLOSIONS
PREVENT ACID BURNS
AVOID HIGH-PRESSURE FLUIDS
PARK MACHINE SAFELY
STAY CLEAR OF MOVING PARTS
MOVE AND OPERATE MACHINE SAFELY
PROTECT AGAINST FLYING DEBRIS
REMOVE PAINT BEFORE WELDING OR HEATING
BEWARE OF EXHAUST FUMES
DISPOSE OF WASTE PROPERLY
USE TOOLS PROPERLY
BATTERY TERMINALS, LIFTING EQUIPMENT, DRY CLEANING SOLVENT AND COMPRESSED AIR
General Specifications
Torque Values
METRIC BOLT AND CAP SCREW TORQUE VALUES
ADDITIONAL METRIC CAP SCREW TORQUE VALUES
CHECK OIL LINES AND FITTINGS
SERVICE RECOMMENDATIONS FOR O-RING BOSS FITTINGS
STRAIGHT FITTING
SERVICE RECOMMENDATIONS FOR FLAT FACE O-RING SEAL FITTINGS
SERVICE RECOMMENDATIONS FOR 37 FLARE AND 30 CONE SEAT CONNECTORS
SERVICE RECOMMENDATIONS FOR FLARED CONNECTIONS--STRAIGHT OR TAPERED THREADS
SERVICE RECOMMENDATIONS FOR INCH SERIES FOUR BOLT FLANGE FITTING
TORQUE CHART
SERVICE RECOMMENDATIONS FOR METRIC SERIES FOUR BOLT FLANGE FITTING
Fuels and Lubricants
LUBRICITY OF DIESEL FUELS
DIESEL FUEL STORAGE
DO NOT USE GALVANIZED CONTAINERS
DIESEL ENGINE AND PUMP GEARBOX OILS
HYDRAULIC OIL
SWING GEARBOX AND PROPEL GEARBOX OILS
TRACK ADJUSTER, WORKING TOOL PIVOT, SWING BEARING, AND SWING BEARING GEAR GREASE
LUBRICANT STORAGE
MIXING OF LUBRICANTS
CHAPTER 2 - SECTION 9005 - OPERATIONAL CHECKOUT PROCEDURE
Operational Checkout Procedure
OPERATOR STATION CHECKS--KEY SWITCH ON, ENGINE OFF
Operational Checkout Procedure
Operational Checkout Procedure - Continued
OPERATOR STATION CHECKS--ENGINE ON
OPERATOR STATION CHECKS--ENGINE ON - Continued
Operational Checkout Procedure
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
Operational Checkout Procedure - Continued
UNDERCARRIAGE CHECKS
UNDERCARRIAGE CHECKS - Continued
ACCESSORIES CHECKS
ACCESSORIES CHECKS - Continued
AIR CONDITIONING CHECKS
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
AIR CONDITIONING CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS
ENGINE COOLING SYSTEM CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS - Continued
ENGINE COOLING SYSTEM CHECKS - Continued
AIR INTAKE SYSTEM CHECKS
AIR INTAKE SYSTEM CHECKS - Continued
AIR INTAKE SYSTEM CHECKS - Continued
FUEL SYSTEM CHECKS
FUEL SYSTEM CHECKS - Continued
VISUAL INSPECTION
CHAPTER 3 - SECTION 9010 - ENGINE
Theory of Operation
FAN DRIVE OPERATION
WASTEGATED TURBOCHARGERS OPERATION
ENGINE SPEED CONTROL SYSTEM OPERATION
ENGINE SPEED CONTROL SYSTEM OPERATION - Continued
ENGINE RPM DIAL SPEED CONTROL CIRCUIT OPERATION
ENGINE RPM DIAL SPEED CONTROL CIRCUIT OPERATION - Continued
E (ECONOMY) MODE SPEED CONTROL CIRCUIT OPERATION
HP (HIGH POWER) MODE SPEED CONTROL CIRCUIT OPERATION
HP (HIGH POWER) MODE SPEED CONTROL CIRCUIT OPERATION - Continued
AI (AUTO-IDLE) MODE SPEED CONTROL CIRCUIT OPERATION
ENGINE SPEED LEARNING CONTROL CIRCUIT OPERATION
ENGINE SPEED LEARNING CONTROL CIRCUIT OPERATION - Continued
System Operational Checks
ENGINE OPERATIONAL CHECKS
ENGINE OPERATIONAL CHECKS - Continued
ENGINE OPERATIONAL CHECKS - Continued
ENGINE OPERATIONAL CHECKS - Continued
AIR INTAKE SYSTEM CHECKS
AIR INTAKE SYSTEM CHECKS - Continued
AIR INTAKE SYSTEM CHECKS - Continued
LUBRICATION SYSTEM CHECKS
LUBRICATION SYSTEM CHECKS - Continued
FUEL SYSTEM CHECKS
FUEL SYSTEM CHECKS - Continued
ENGINE SPEED AND PERFORMANCE CHECKS
ENGINE SPEED AND PERFORMANCE CHECKS - Continued
ENGINE SPEED AND PERFORMANCE CHECKS - Continued
DIAGNOSE ENGINE MALFUNCTIONS
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
DIAGNOSE ENGINE MALFUNCTIONS - Continued
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION - Continued
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION - Continued
ENGINE SPEED CHECK
INJECTION PUMP FAST AND SLOW IDLE STOPS ADJUSTMENT
INJECTION PUMP FAST AND SLOW IDLE STOPS ADJUSTMENT - Continued
INJECTION PUMP FAST AND SLOW IDLE STOPS ADJUSTMENT - Continued
INJECTION PUMP FAST AND SLOW IDLE STOPS ADJUSTMENT - Continued
ENGINE CONTROL MOTOR AND SENSOR ADJUSTMENT
ENGINE SPEED LEARNING PROCEDURE
ENGINE SPEED LEARNING PROCEDURE - Continued
COOLING SYSTEM FILL AND DEARERATION
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION
FUEL LINE LEAKAGE TEST
AIR FILTER RESTRICTION INDICATOR SWITCH TEST
AIR INTAKE SYSTEM LEAKAGE TEST
RADIATOR AIR FLOW TEST
RADIATOR AIR FLOW TEST - Continued
JTO5529 AIR FLOW METER TEST RECORD
ENGINE POWER TEST USING TURBOCHARGER BOOST PRESSURE
ENGINE POWER TEST USING TURBOCHARGER BOOST PRESSURE - Continued
ENGINE POWER TEST USING TURBOCHARGER BOOST PRESSURE - Continued
CHAPTER 4 SECTION 9015 ELECTRICAL SYSTEM
VISUALLY INSPECT ELECTRICAL SYSTEM
CIRCUIT MALFUNCTIONS
DEFINITION OF CIRCUIT MALFUNCTIONS
OPEN CIRCUIT
GROUNDED CIRCUIT
SENSOR CIRCUIT SHORTED TO GROUND
SENSOR CIRCUIT SHORTED TO POWER
LOCATION OF CIRCUIT MALFUNCTIONS
TROUBLESHOOTING CIRCUIT MALFUNCTIONS
TROUBLESHOOTING CIRCUIT MALFUNCTIONS - Continued
TROUBLESHOOTING CIRCUIT MALFUNCTIONS - Continued
TROUBLESHOOTING CIRCUIT MALFUNCTIONS - Continued
TROUBLESHOOTING CIRCUIT MALFUNCTIONS - Continued
TROUBLESHOOTING CIRCUIT MALFUNCTIONS - Continued
MULTIMETER
SEVEN STEP ELECTRICAL TEST PROCEDURE
SEVEN STEP ELECTRICAL TEST PROCEDURE - Continued
WIRING DIAGRAM, SCHEMATIC, AND COMPONENT LOCATION INFORMATION
COMPONENT LOCATION DIAGRAM
READING A SYSTEM FUNCTIONAL SCHEMATIC DIAGRAM
READING A SYSTEM FUNCTIONAL SCHEMATIC DIAGRAM - Continued
READING A WIRING DIAGRAM
READING A WIRING DIAGRAM - Continued
READING A HARNESS COMPONENT LOCATION DIAGRAM
READING A HARNESS COMPONENT LOCATION DIAGRAM - Continued
READING CONNECTOR END VIEW DIAGRAM
READING CONNECTOR END VIEW DIAGRAM - Continued
ELECTRICAL SCHEMATIC SYMBOLS
ELECTRICAL SCHEMATIC SYMBOLS - Continued
ELECTRICAL SCHEMATIC SYMBOLS - Continued
ELECTRICAL SCHEMATIC SYMBOLS - Continued
FUSE SPECIFICATIONS
FUSE (BLADE-TYPE) COLOR CODES
COMPONENT IDENTIFICATION TABLE
COMPONENT IDENTIFICATION TABLE - Continued
FUNCTIONAL SCHEMATIC AND COMPONENT LOCATION LEGEND
FUNCTIONAL SCHEMATIC AND COMPONENT LOCATION LEGEND - Continued
FUNCTIONAL SCHEMATIC AND COMPONENT LOCATION LEGEND - Continued
FUNCTIONAL SCHEMATIC AND COMPONENT LOCATION LEGEND - Continued
SYSTEM FUNCTIONAL SCHEMATIC SECTION LEGEND
FOLDOUT PAGES 4-41 THRU 4-46 ARE AT REAR OF MANUAL
SYSTEM FUNCTIONAL SCHEMATIC (SE19)
FOLDOUT PAGES 4-48 AND 4-49 ARE AT REAR OF MANUAL
Engine And Frame Harness (W1) Component Location
ENGINE AND FRAME HARNESS (W1) CONNECTORS, WIRE AND PIN LOCATION
Connectors for Engine and Frame Harness (W1) - Harness Connectors - Front View Shown)
Connectors for Engine and Frame Harness (W1) - Harness Connectors - Front View Shown) - Continued
Connectors for Engine and Frame Harness (W1) - Harness Connectors - Front View Shown) - Continued
CAB HARNESS (W2) COMPONENT LOCATION--DETAIL A (HARNESS MATING CONNECTORS)
CAB HARNESS (W2) COMPONENT LOCATION--DETAIL B (FUSE BLOCK)
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION - Continued
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION - Continued
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION - Continued
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION - Continued
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION - Continued
MONITOR AND RELAY HARNESS (W3) COMPONENT LOCATION--DETAIL A (MONITOR CONTROLLER CONNECTORS)
MONITOR AND RELAY HARNESS (W3) COMPONENT LOCATION--DETAIL B (MONITOR CONTROLLER INDICATORS)
MONITOR AND RELAY HARNESS (W3) CONNECTORS, WIRE AND PIN LOCATION
AIR CONDITIONER HARNESS (W9) COMPONENT LOCATION--SEE GROUP 9031-15
Sub-System Diagnostics
POWER CIRCUIT THEORY OF OPERATION
POWER CIRCUIT DIAGNOSTIC PROCEDURES
POWER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
POWER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
POWER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
CHARGING CIRCUIT THEORY OF OPERATION
CHARGING CIRCUIT SCHEMATIC
ALTERNATOR THEORY OF OPERATION
NORMAL OPERATION
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
STARTING AND FUEL SHUTOFF CIRCUIT THEORY OF OPERATION
STARTING CIRCUIT DIAGNOSTIC PROCEDURES
STARTING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
STARTING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
STARTING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
STARTING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
STARTING CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WINDSHIELD WIPER AND WASHER CIRCUIT OPERATIONAL INFORMATION
WINDSHIELD WIPER AND WASHER CIRCUIT THEORY OF OPERATION
WINDSHIELD WASHER OPERATION
WINDSHIELD WIPER AND WASHER CIRCUIT DIAGNOSTIC PROCEDURES
WINDSHIELD WIPER AND WASHER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WINDSHIELD WIPER AND WASHER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WINDSHIELD WIPER AND WASHER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WINDSHIELD WIPER AND WASHER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WORK AND DRIVE LIGHT CIRCUIT OPERATIONAL INFORMATION
WORK AND DRIVE LIGHT CIRCUIT SCHEMATIC
WORK AND DRIVE LIGHT CIRCUIT DIAGNOSTIC PROCEDURES
WORK AND DRIVE LIGHT CIRCUIT DIAGNOSTIC PROCEDURES - Continued
WORK AND DRIVE LIGHT CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ACCESSORY CIRCUITS OPERATIONAL INFORMATION
ACCESSORY CIRCUITS SCHEMATIC
ACCESSORY CIRCUITS DIAGNOSTIC PROCEDURES
ACCESSORY CIRCUITS DIAGNOSTIC PROCEDURES - Continued
QUICK HITCH CIRCUIT OPERATIONAL INFORMATION
QUICK HITCH CIRCUIT SCHEMATIC
QUICK HITCH CIRCUIT DIAGNOSTIC PROCEDURES
MONITOR CONTROLLER AND DISPLAY CIRCUIT SPECIFICATIONS
MONITOR CONTROLLER AND DISPLAY CIRCUIT SPECIFICATIONS - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT OPERATIONAL INFORMATION
MONITOR CONTROLLER AND DISPLAY CIRCUIT THEORY OF OPERATION
ENGINE COOLANT LEVEL INDICATOR (H20)
WORK MODE SELECTION SWITCH (S7)
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
MONITOR CONTROLLER AND DISPLAY CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT OPERATIONAL INFORMATION
ENGINE AND PUMP CONTROLLER CIRCUIT THEORY OF OPERATION
HYDRAULIC CONTROL CIRCUITS
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
ENGINE AND PUMP CONTROLLER CIRCUIT DIAGNOSTIC PROCEDURES - Continued
TRAVEL ALARM CIRCUIT OPERATIONAL INFORMATION
TRAVEL ALARM CIRCUIT SCHEMATIC
TRAVEL ALARM CIRCUIT DIAGNOSTIC PROCEDURES
TRAVEL ALARM CIRCUIT DIAGNOSTIC PROCEDURES - Continued
TRAVEL ALARM CIRCUIT DIAGNOSTIC PROCEDURES - Continued
OVERLOAD ALARM CIRCUIT OPERATIONAL INFORMATION
OVERLOAD ALARM CIRCUIT SCHEMATIC
OVERLOAD ALARM CIRCUIT DIAGNOSTIC PROCEDURES
OVERLOAD ALARM CIRCUIT DIAGNOSTIC PROCEDURES - Continued
References
References - Continued
DIAGNOSE BATTERY MALFUNCTIONS
CHECK BATTERY ELECTROLYTE LEVEL AND TERMINALS
CHECK BATTERY ELECTROLYTE LEVEL AND TERMINALS - Continued
PROCEDURE FOR TESTING BATTERIES
USING BOOSTER BATTERIES--24 VOLT SYSTEM
REPLACING BATTERIES
ADDING 12 OR 24 VOLT ACCESSORIES
CHANGING TRAVEL ALARM VOLUME
PUMP PRESSURE SENSOR TEST HARNESS
CHAPTER 5 - SECTION 9020 - POWER TRAIN
Theory of Operation
PROPEL GEARBOX OPERATION
PROPEL GEARBOX OPERATION - Continued
Diagnostic Information
DIAGNOSE UNDERCARRIAGE COMPONENTS MALFUNCTIONS
MEASURE TRACK CHAIN BUSHING WEAR
BUSHING OUTER DIAMETER
MEASURE TRACK CHAIN LINK WEAR
LINK HEIGHT
MEASURE TRACK CHAIN PITCH
PITCH 204.00 MM (8.03 IN.)
MEASURE TRACK SHOE GROUSER WEAR
THREE BAR GROUSER HEIGHT 600 MM (23.6 IN.) WIDTH
THREE BAR GROUSER HEIGHT 800 MM (31.5 IN.) WIDTH
MEASURE TRACK ROLLER WEAR
TRACK ROLLER TREAD DIAMETER
MEASURE TRACK CARRIER ROLLER WEAR
CARRIER ROLLER TREAD DIAMETER
MEASURE FRONT IDLER WEAR
FRONT IDLER FLANGE HEIGHT
MEASURE SWING BEARING WEAR
MEASURE SWING BEARING WEAR - Continued
ADJUST TRACK SAG
ADJUST TRACK SAG - Continued
CHAPTER 6 - SECTION 9025 - HYDRAULIC SYSTEM
Theory of Operation
PILOT PUMP OPERATION
PILOT PRESSURE REGULATING VALVE AND FILTER OPERATION
PILOT SHUT-OFF VALVE OPERATION
Theory of Operation - Continued
PILOT CONTROLLER OPERATION--NEUTRAL
PILOT CONTROLLER OPERATION--METERING AND FULL STROKE
PROPEL PILOT CONTROLLER OPERATION
Theory of Operation - Continued
PILOT CONTROLLER OPERATION OF CONTROL VALVE
FLOW REGULATOR VALVE OPERATION
Theory of Operation - Continued
WARM-UP CIRCUIT OPERATION
HYDRAULIC PUMPS AND DRIVE GEARBOX OPERATION
HYDRAULIC PUMPS AND DRIVE GEARBOX OPERATION - Continued
HYDRAULIC PUMP OPERATION
HYDRAULIC PUMP OPERATION - Continue
HYDRAULIC PUMP REGULATOR COMPONENTS OPERATION
HYDRAULIC PUMP REGULATOR OPERATION
HYDRAULIC PUMP REGULATOR OPERATION - Continued
HYDRAULIC PUMP REGULATOR INCREASING, MAXIMUM, AND DECREASING OPERATION
INCREASING FLOW (DISPLACEMENT)
HYDRAULIC PUMP REGULATOR SUMMATION AND SPEED SENSING OPERATION
Theory of Operation - Continued
PROPORTIONAL SOLENOID VALVE MANIFOLD OPERATION
SOLENOID VALVE MANIFOLD -- BOTTOM
Theory of Operation - Continued
PROPORTIONAL SOLENOID VALVE OPERATION
Theory of Operation - Continued
ENGINE SPEED SENSING CONTROL CIRCUIT OPERATION
CONTROL VALVE OPERATION
CONTROL VALVE OPERATION - Continued
Control Valve Components Right Rear
Control Valve Components Right Rear - Continued
Control Valve Components Bottom
Control Valve Components Bottom - Continued
CONTROL VALVE CIRCUIT SCHEMATIC
CONTROL VALVE CIRCUIT SCHEMATIC - Continued
CONTROL VALVE PILOT SIGNAL PASSAGES OPERATION
CONTROL VALVE PILOT SIGNAL PASSAGES OPERATION - Continued
CONTROL VALVE PILOT CIRCUIT OPERATION
CONTROL VALVE PILOT CIRCUIT OPERATION - Continued
CONTROL VALVE NEUTRAL AND POWER PASSAGES OPERATION
CONTROL VALVE NEUTRAL AND POWER PASSAGES OPERATION - Continued
SYSTEM RELIEF VALVE AND POWER BOOST OPERATION
SYSTEM RELIEF VALVE - PILOT POPPET OPEN
SYSTEM RELIEF VALVE - MAIN POPPET OPEN
POWER BOOST CONTROL CIRCUIT OPERATION
POWER BOOST CONTROL CIRCUIT OPERATION - Continued
CIRCUIT RELIEF AND ANTICAVITATION VALVE OPERATION
CIRCUIT RELIEF AND ANTICAVITATION VALVE OPERATION - Continued
PUMP CONTROL VALVE OPERATION
PUMP CONTROL VALVE OPERATION - Continued
Pump Control Valve - Actuated
FLOW COMBINER VALVE OPERATION
Flow Combiner Valve Circuit
ARM REGENERATIVE VALVE OPERATION
Arm Regenerative Valve
BOOM REGENERATIVE VALVE OPERATION
Boom Regenerative Valve
ARM ROD END AND BOOM REDUCED LEAKAGE VALVES OPERATION
Arm Rod End Reduced Leakage Valve Circuit
BOOM MANUAL LOWER NEEDLE VALVE OPERATION
Boom Reduced Leakage and Manual Lower Needle Valves
ARM HEAD END REDUCED LEAKAGE VALVE OPERATION
ARM HEAD END REDUCED LEAKAGE VALVE OPERATION - Continued
BUCKET FLOW CONTROL VALVE OPERATION
BUCKET FLOW CONTROL VALVE OPERATION - Continued
PROPEL FLOW CONTROL VALVE OPERATION
PROPEL FLOW CONTROL VALVE OPERATION - Continued
BYPASS SHUT-OFF VALVE OPERATION
BYPASS SHUT-OFF VALVE OPERATION - Continued
SWING GEARBOX OPERATION
SWING GEARBOX OPERATION - Continued
SWING MOTOR OPERATION
SWING MOTOR OPERATION - Continued
SWING MOTOR CROSSOVER RELIEF VALVE OPERATION
SWING MOTOR MAKE-UP VALVE OPERATION
SWING MOTOR PARK BRAKE RELEASE VALVE OPERATION
SWING MOTOR PARK BRAKE RELEASE VALVE OPERATION - Continued
SWING MOTOR PARK BRAKE APPLIED
SWING MOTOR PARK BRAKE APPLIED - Continued
ROTARY MANIFOLD OPERATION
PROPEL MOTOR OPERATION
PROPEL MOTOR OPERATION - Continued
PROPEL MOTOR SLOW SPEED OPERATION
PROPEL MOTOR FAST SPEED OPERATION
PROPEL MOTOR SPEED CHANGE CIRCUIT OPERATION
PROPEL MOTOR SPEED CHANGE CIRCUIT OPERATION - Continued
PROPEL MOTOR PARK BRAKE VALVE HOUSING OPERATION
PROPEL MOTOR PARK BRAKE VALVE HOUSING OPERATION - Continued
PROPEL MOTOR PARK BRAKE RELEASE CIRCUIT OPERATION
PROPEL MOTOR PARK BRAKE RELEASE CIRCUIT OPERATION - Continued
PROPEL MOTOR COUNTERBALANCE VALVE OPERATION
PROPEL MOTOR COUNTERBALANCE VALVE OPERATION - Continued
CYLINDER OPERATION
HYDRAULIC OIL RETURN FILTER OPERATION
AUXILIARY HYDRAULIC SYSTEM OPERATION
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE OPERATION
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE OPERATION - Continued
HYDRAULIC SYSTEM CIRCUIT SYMBOLS
PILOT CIRCUIT FOR CONTROLLERS SCHEMATIC
PILOT PRESSURE REGULATING AND SOLENOID VALVES SCHEMATIC
HYDRAULIC PUMPS AND REGULATORS SCHEMATIC
SWING MOTOR SCHEMATIC
PROPEL MOTOR SCHEMATIC
DIAGNOSTIC PROCEDURE
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE ELECTRONIC AND CONTROL VALVE COMPONENT MALFUNCTIONS - Continued
DIAGNOSE HYDRAULIC SYSTEM MALFUNCTIONS
DIAGNOSE HYDRAULIC SYSTEM MALFUNCTIONS - Continued
DIAGNOSE HYDRAULIC SYSTEM MALFUNCTIONS - Continued
DIAGNOSE PILOT CIRCUIT MALFUNCTIONS
DIAGNOSE PILOT CIRCUIT MALFUNCTIONS - Continued
DIAGNOSE DIG CIRCUIT MALFUNCTIONS
DIAGNOSE DIG CIRCUIT MALFUNCTIONS - Continued
DIAGNOSE SWING CIRCUIT MALFUNCTIONS
DIAGNOSE SWING CIRCUIT MALFUNCTIONS - Continued
DIAGNOSE PROPEL SYSTEM MALFUNCTIONS
DIAGNOSE PROPEL SYSTEM MALFUNCTIONS - Continued
DIAGNOSE PROPEL SYSTEM MALFUNCTIONS - Continued
CONTROL LEVER PATTERN CONVERSION
CONTROL LEVER PATTERN CONVERSION - Continued
CONTROL VALVE COMPONENT IDENTIFICATION--LEFT FRONT
CONTROL VALVE COMPONENT IDENTIFICATION--LEFT FRONT - Continued
CONTROL VALVE COMPONENT IDENTIFICATION--RIGHT REAR
CONTROL VALVE COMPONENT IDENTIFICATION--RIGHT REAR - Continued
CONTROL VALVE COMPONENT IDENTIFICATION--BOTTOM
CONTROL VALVE COMPONENT IDENTIFICATION--BOTTOM - Continued
PILOT SHUT-OFF VALVE LINKAGE ADJUSTMENT
LAPTOP COMPUTER GENERAL DESCRIPTION
EXCAVATOR DIAGNOSTICS PROGRAM--OVERVIEW
EXCAVATOR DIAGNOSTICS PROGRAM--INSTALL
EXCAVATOR DIAGNOSTICS PROGRAM--INSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--INSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--INSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--INSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--UNINSTALL
EXCAVATOR DIAGNOSTICS PROGRAM--STARTING
EXCAVATOR DIAGNOSTICS PROGRAM--STARTING - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--STARTING - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--STARTING - Continued
EXCAVATOR DIAGNOSTICS PROGRAM FEATURE--SERVICE CODES
EXCAVATOR DIAGNOSTICS PROGRAM FEATURE--SERVICE CODES - Continued
EXCAVATOR DIAGNOSTICS PROGRAM FEATURE--MONITOR DATA
EXCAVATOR DIAGNOSTICS PROGRAM FEATURE--MONITOR DATA - Continued
EXCAVATOR DIAGNOSTICS PROGRAM FEATURE--SAVING MONITOR DATA
EXCAVATOR DIAGNOSTICS PROGRAM SPECIAL FUNCTION--ENGINE SPEED ADJUSTMENT
EXCAVATOR DIAGNOSTICS PROGRAM SPECIAL FUNCTION--ENGINE SPEED ADJUSTMENT - Continued
EXCAVATOR DIAGNOSTICS PROGRAM SPECIAL FUNCTION--ENGINE SPEED ADJUSTMENT - Continued
EXCAVATOR DIAGNOSTICS PROGRAM SPECIAL FUNCTION--ENGINE SPEED ADJUSTMENT - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--SERVICE CODES LIST
EXCAVATOR DIAGNOSTICS PROGRAM--MONITOR DATA ITEMS
EXCAVATOR DIAGNOSTICS PROGRAM--MONITOR DATA ITEMS - Continued
EXCAVATOR DIAGNOSTICS PROGRAM SPECIAL FUNCTION--ENGINE SPEED FACTORY SETTINGS PARAMETERS
ENGINE SPEED TO PUMP FLOW RATE CHART
ENGINE SPEED TO PUMP FLOW RATE CHART - Continued
EXCAVATOR DIAGNOSTICS PROGRAM TROUBLESHOOTING
READING SERVICE CODES WITHOUT EXCAVATOR DIAGNOSTICS PROGRAM
READING SERVICE CODES WITHOUT EXCAVATOR DIAGNOSTICS PROGRAM - Continued
ENGINE AND PUMP CONTROLLER FUNCTION
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION
JT05800 DIGITAL THERMOMETER INSTALLATION
HYDRAULIC PUMP START-UP PROCEDURE
PUMP DRIVE GEARBOX START-UP PROCEDURE
SWING MOTOR START-UP PROCEDURE
SWING GEARBOX START-UP PROCEDURE
PROPEL MOTOR START-UP PROCEDURE
HYDRAULIC OIL FILTER INSPECTION PROCEDURE
HYDRAULIC OIL CLEANUP PROCEDURE USING PORTABLE FILTER CADDY
HYDRAULIC OIL CLEANUP PROCEDURE USING PORTABLE FILTER CADDY - Continued
HYDRAULIC SYSTEM WARM-UP PROCEDURE
LOWER BOOM WITH ENGINE STOPPED (USING BOOM CYLINDER LOAD LOWERING VALVE)
LOWER BOOM WITH ENGINE STOPPED (USING BOOM CYLINDER LOAD LOWERING VALVE) - Continued
LOWER BOOM WITH ENGINE STOPPED (WHEN NOT EQUIPPED WITH BOOM CYLINDER LOAD LOWERING VALVE)
LOWER BOOM WITH ENGINE STOPPED (WHEN NOT EQUIPPED WITH BOOM CYLINDER LOAD LOWERING VALVE) - Continued
ARM REGENERATIVE SOLENOID VALVE (SC) HARNESS TEST
ARM REGENERATIVE SOLENOID VALVE (SC) HARNESS TEST - Continued
SPEED SENSING SOLENOID VALVE (SD) HARNESS TEST
SPEED SENSING SOLENOID VALVE (SD) HARNESS TEST - Continued
PROPEL SPEED CHANGE SOLENOID VALVE (SI) HARNESS TEST
PROPEL SPEED CHANGE SOLENOID VALVE (SI) HARNESS TEST - Continued
POWER BOOST SOLENOID VALVE (SG) HARNESS TEST
POWER BOOST SOLENOID VALVE (SG) HARNESS TEST - Continued
System Functional Schematic (1 of 6)
System Functional Schematic (2 of 6)
System Functional Schematic (3 of 6)
System Functional Schematic (4 of 6)
System Functional Schematic (5 of 6)
System Functional Schematic (6 of 6)
Engine and Frame Harness (W1) Component Location
Engine and Frame Harness (W1) Component Location - Continued
Cab Harness (W2) Component Location
Monitor and Relay Harness (W3) Component Location
Power Circuit
Starting and Fuel Shutoff Circuit
Winshield Wiper and Washer Circuit
Monitor Controller and Display Circuit
Engine and Pump Controller Circuit
CONTROL VALVE SCHEMATIC
Main Hydraulic System
Pilot System-Controllers to Flow Regulator Valve-SAE Pattern
Pilot System-Controllers to Flow Regulator Valve - John Deere Pattern
Pilot System - Flow Regulator Valve to Control Valve
Control Valve and Solenoid Valve Manifold
Proper System
Pressure And Return System
Heater and Air Conditioner Circuit
AIR CONDITIONER HARNESS (W9) COMPONENT LOCATION
ENGINE CONTROL (EC) SENSOR HARNESS TEST
ENGINE CONTROL (EC) SENSOR HARNESS TEST - Continued
ENGINE CONTROL (EC) SENSOR HARNESS TEST - Continued
ENGINE CONTROL MOTOR (EC MOTOR) HARNESS TESTS
ENGINE CONTROL MOTOR (EC MOTOR) HARNESS TESTS - Continued
MISCELLANEOUS COMPONENT HARNESS TEST
CYCLE TIME TEST
CYCLE TIME TEST - Continued
CYCLE TIME TEST - Continued
CYCLE TIME TEST - Continued
SWING DYNAMIC BRAKING (DRIFT) TEST
SWING DYNAMIC BRAKING (DRIFT) TEST - Continued
SWING DYNAMIC BRAKING (DRIFT) TEST - Continued
PILOT PRESSURE REGULATING VALVE TEST AND ADJUSTMENT
PILOT PRESSURE REGULATING VALVE TEST AND ADJUSTMENT - Continued
PILOT PRESSURE REGULATING VALVE TEST AND ADJUSTMENT - Continued
PILOT PRESSURE REGULATING VALVE TEST AND ADJUSTMENT - Continued
CONTROL VALVE SPOOL PILOT ACTUATION PRESSURE TEST
CONTROL VALVE SPOOL PILOT ACTUATION PRESSURE TEST - Continued
CONTROL VALVE SPOOL PILOT ACTUATION PRESSURE TEST - Continued
CONTROL VALVE SPOOL PILOT ACTUATION PRESSURE TEST - Continued
SYSTEM RELIEF AND POWER BOOST VALVE TEST AND ADJUSTMENT
SYSTEM RELIEF AND POWER BOOST VALVE TEST AND ADJUSTMENT - Continued
SYSTEM RELIEF AND POWER BOOST VALVE TEST AND ADJUSTMENT - Continued
SYSTEM RELIEF AND POWER BOOST VALVE TEST AND ADJUSTMENT - Continued
SYSTEM RELIEF AND POWER BOOST VALVE TEST AND ADJUSTMENT - Continued
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT - Continued
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT - Continued
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT - Continued
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT - Continued
CIRCUIT RELIEF VALVE TEST AND ADJUSTMENT - Continued
SWING MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT
SWING MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
SWING MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
PROPEL MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT
PROPEL MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
PROPEL MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
PROPEL MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
PROPEL MOTOR CROSSOVER RELIEF VALVE TEST AND ADJUSTMENT - Continued
PROPORTIONAL SOLENOID VALVE TEST AND ADJUSTMENT
PROPORTIONAL SOLENOID VALVE TEST AND ADJUSTMENT - Continued
PROPORTIONAL SOLENOID VALVE TEST AND ADJUSTMENT - Continued
PROPORTIONAL SOLENOID VALVE TEST AND ADJUSTMENT - Continued
PROPORTIONAL SOLENOID VALVE TEST AND ADJUSTMENT - Continued
PUMP CONTROL VALVE TEST
PUMP CONTROL VALVE TEST - Continued
PUMP CONTROL VALVE TEST - Continued
HYDRAULIC PUMP REGULATOR ADJUSTMENTS
HYDRAULIC PUMP REGULATOR ADJUSTMENTS - Continued
HYDRAULIC PUMP REGULATOR ADJUSTMENTS - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MINIMUM FLOW
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MINIMUM FLOW - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MINIMUM FLOW - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MINIMUM FLOW - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MAXIMUM FLOW
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--MAXIMUM FLOW - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP REGULATOR TEST AND ADJUSTMENT--ENGINE PULLDOWN - Continued
HYDRAULIC PUMP FLOW TEST
HYDRAULIC PUMP FLOW TEST - Continued
HYDRAULIC PUMP FLOW TEST - Continued
HYDRAULIC PUMP FLOW TEST - Continued
HYDRAULIC PUMP FLOW TEST - Continued
HYDRAULIC PUMP FLOW TEST - Continued
PILOT PUMP FLOW TEST
PILOT PUMP FLOW TEST - Continued
PILOT PUMP FLOW TEST - Continued
PROPEL SYSTEM TRACKING TEST
PROPEL SYSTEM TRACKING TEST - Continued
PROPEL SYSTEM TRACKING TEST - Continued
CYLINDER DRIFT TEST--BOOM, ARM, AND BUCKET
CYLINDER DRIFT TEST--BOOM, ARM, AND BUCKET - Continued
SWING MOTOR LEAKAGE TEST
SWING MOTOR LEAKAGE TEST - Continued
SWING MOTOR LEAKAGE TEST - Continued
SWING MOTOR LEAKAGE TEST - Continued
PROPEL MOTOR LEAKAGE TEST
PROPEL MOTOR LEAKAGE TEST - Continued
PROPEL MOTOR LEAKAGE TEST - Continued
PROPEL MOTOR LEAKAGE TEST - Continued
PROPEL MOTOR LEAKAGE TEST - Continued
PROPEL MOTOR LEAKAGE TEST - Continued
CHAPTER 7 - SECTION 9031 - AIR CONDITIONING SYSTEM
Theory of Operation
REFRIGERANT THEORY OF OPERATION
REFRIGERANT THEORY OF OPERATION - Continued
HEATER AND AIR CONDITIONER CIRCUIT THEORY OF OPERATION
RECEIVER/DRYER OPERATION
COMPRESSOR RELIEF VALVE OPERATION
System Operational Checks
System Operational Checks - Continued
System Operational Checks - Continued
System Operational Checks - Continued
HEATER AND AIR CONDITIONER CIRCUIT CHECKS
HEATER AND AIR CONDITIONER CIRCUIT CHECKS - Continued
DIAGNOSE AIR CONDITIONING ELECTRICAL MALFUNCTIONS
Diagnostic Information
AIR CONDITIONER HARNESS (W9) CONNECTORS, WIRE AND PIN LOCATION
Connectors for Air Conditioner Harness (W9) (Harness Connecotrs - Front View Shown)
PROPER REFRIGERANT HANDLING
R134A COMPRESSOR OIL CHARGE CHECK
R134A COMPONENT OIL CHARGE
R134A COMPONENT OIL CHARGE - Continued
R134A REFRIGERANT RECOVERY, RECYCLING, AND CHARGING STATION INSTALLATION PROCEDURE
RECOVER R134A SYSTEM
EVACUATE R134A SYSTEM
EVACUATE R134A SYSTEM - Continued
EVACUATE R134A SYSTEM - Continued
CHARGE R134A SYSTEM
CHARGE R134A SYSTEM - Continued
CHECK AND ADJUST COMPRESSOR BELT TENSION
PROPER REFRIGERANT HANDLING
R134A AIR CONDITIONING SYSTEM TEST
R134A AIR CONDITIONING SYSTEM TEST - Continued
R134A AIR CONDITIONING SYSTEM TEST - Continued
OPERATING PRESSURE DIAGNOSTIC CHART
HIGH AND LOW PRESSURE SWITCH TEST
HIGH AND LOW PRESSURE SWITCH TEST - Continued
REFRIGERANT HOSES AND TUBING INSPECTION
CHAPTER 8 - SECTION 9035 - ARCTIC/COLD WEATHER HEATER
ARCTIC/COLD WEATHER HEATER CAUTIONS
ARCTIC/COLD WEATHER HEATER THEORY OF OPERATION
ARCTIC/COLD WEATHER HEATER THEORY OF OPERATION - Continued
ARCTIC/COLD WEATHER HEATER WIRING DIAGRAM
ARCTIC/COLD WEATHER HEATER WIRING DIAGRAM - Continued
ARCTIC/COLD WEATHER HEATER CHECKS
DIAGNOSE ARCTIC/COLD WEATHER HEATER MALFUNCTIONS
Function and Fault Test Chart
Function and Fault Test Chart (Continued)
CHAPTER 9 - SECTION 01 - TRACKS REPAIR
MEASURE TRACK ROLLER WEAR
TRACK ROLLER TREAD DIAMETER
REMOVE AND INSTALL TRACK ROLLER
REMOVE AND INSTALL TRACK ROLLER - Continued
DISASSEMBLE AND ASSEMBLE TRACK ROLLER
DISASSEMBLE AND ASSEMBLE TRACK ROLLER - Continued
TEST TRACK ROLLER FOR OIL LEAKAGE
MEASURE TRACK CARRIER ROLLER WEAR
CARRIER ROLLER TREAD DIAMETER
REMOVE AND INSTALL TRACK CARRIER ROLLER
REMOVE AND INSTALL TRACK CARRIER ROLLER - Continued
DISASSEMBLE AND ASSEMBLE TRACK CARRIER ROLLER
DISASSEMBLE AND ASSEMBLE TRACK CARRIER ROLLER - Continued
INSPECT METAL FACE SEALS
MEASURE TRACK SHOE GROUSER WEAR
THREE BAR GROUSER HEIGHT 600 MM (23.6 IN.) WIDTH
REMOVE AND INSTALL TRACK SHOE
MEASURE TRACK CHAIN LINK WEAR
LINK HEIGHT
MEASURE TRACK CHAIN BUSHING WEAR
BUSHING OUTER DIAMETER
MEASURE TRACK CHAIN PITCH
PITCH 204.00 MM (8.03 IN.)
REMOVE TRACK CHAIN
REMOVE TRACK CHAIN - Continued
INSTALL TRACK CHAIN
INSTALL TRACK CHAIN - Continued
DISASSEMBLE AND ASSEMBLE TRACK CHAIN
DISASSEMBLE AND ASSEMBLE TRACK CHAIN - Continued
DISASSEMBLE AND ASSEMBLE TRACK CHAIN - Continued
DISASSEMBLE AND ASSEMBLE TRACK CHAIN - Continued
ADJUST TRACK SAG
ADJUST TRACK SAG - Continued
REMOVE AND INSTALL SPROCKET
MEASURE FRONT IDLER WEAR
FRONT IDLER FLANGE HEIGHT
REMOVE AND INSTALL FRONT IDLER
DISASSEMBLE FRONT IDLER
ASSEMBLE FRONT IDLER
ASSEMBLE FRONT IDLER - Continued
TEST FRONT IDLER FOR OIL LEAKAGE
TEST FRONT IDLER FOR OIL LEAKAGE - Continued
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER AND RECOIL SPRING
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER AND RECOIL SPRING - Continued
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER AND RECOIL SPRING - Continued
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER AND RECOIL SPRING - Continued
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER CYLINDER
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER CYLINDER - Continued
CHAPTER 10 - SECTION 02 - AXLES AND SUSPENSION SYSTEMS REPAIR
Axle Shaft, Bearings, and Reduction Gears
OTHER MATERIAL
SPECIFICATIONS
TOWING MACHINE
TOWING MACHINE - Continued
REMOVE AND INSTALL PROPEL GEARBOX
REMOVE AND INSTALL PROPEL GEARBOX - Continued
REMOVE AND INSTALL PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
DISASSEMBLE PROPEL GEARBOX - Continued
INSPECT METAL FACE SEALS
INSPECT METAL FACE SEALS - Continued
ASSEMBLE PROPEL GEARBOX
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
ASSEMBLE PROPEL GEARBOX - Continued
INSPECT METAL FACE SEALS
INSPECT METAL FACE SEALS - Continued
Hydraulic System
REMOVE AND INSTALL PROPEL MOTOR AND PARK BRAKE
REMOVE AND INSTALL PROPEL MOTOR AND PARK BRAKE - Continued
PROPEL MOTOR AND PARK BRAKE START-UP PROCEDURE
PROPEL MOTOR AND PARK BRAKE START-UP PROCEDURE
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND PARK BRAKE - Continued
DISASSEMBLE AND ASSEMBLE PROPEL MOTOR BRAKE VALVE HOUSING
PARK BRAKE RELEASE SHUTTLE VALVE
COUNTERBALANCE VALVE
RELIEF VALVES
BRAKE PRESSURE REDUCING VALVE
REMOVE AND INSTALL ROTARY MANIFOLD
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
DISASSEMBLE AND ASSEMBLE ROTARY MANIFOLD
DISASSEMBLE AND ASSEMBLE ROTARY MANIFOLD - Continued
ROTARY MANIFOLD AIR TEST
