CHAPTER 1 - SECTION 9000 - GENERAL INFORMATION
Safety
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
BATTERY TERMINALS, LIFTING EQUIPMENT, DRY CLEANING SOLVENT AND COMPRESSED AIR
Safety Signs
Safety Signs - Continued
DRILLING
Respiratory damage prevention
EMERGENCY STOPS
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
ANGLE 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 FITTINGS
TORQUE CHART
SERVICE RECOMMENDATIONS FOR METRIC SERIES FOUR BOLT FLANGE FITTING
Fuels and Lubricants
LOW SULFUR DIESEL FUEL CONDITIONER
FUEL TANK
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
ROCK DRILL LUBRICANTS SPECIFICATIONS
ROCK DRILL LUBRICANTS SPECIFICATIONS - Continued
LUBRICANT STORAGE
MIXING OF LUBRICANTS
AIR COMPRESSOR - LUBRICATION
AIR COMPRESSOR LUBRICANTS
CHAPTER 2 - SECTION 9005 - OPERATIONAL CHECKOUT PROCEDURE
Operational Checkout Procedure
OPERATOR STATION CHECKS--KEY SWITCH ON, ENGINE OFF
OPERATOR STATION CHECKS--KEY SWITCH ON, ENGINE OFF - Continued
OPERATOR STATION CHECKS--KEY SWITCH ON, ENGINE OFF - Continued
OPERATOR STATION CHECKS--ENGINE ON
OPERATOR STATION CHECKS--ENGINE ON - Continued
OPERATOR STATION CHECKS--ENGINE ON - Continued
OPERATOR STATION CHECKS--ENGINE ON - Continued
OPERATOR STATION CHECKS--ENGINE ON - Continued
OPERATOR STATION CHECKS--ENGINE ON - Continued
HYDRAULIC SYSTEM CHECKS
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
UNDERCARRIAGE CHECKS
UNDERCARRIAGE CHECKS - Continued
ACCESSORIES CHECKS
ACCESSORIES CHECKS - Continued
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS CHECKS
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS CHECKS - Continued
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS CHECKS - Continued
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS CHECKS - Continued
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS CHECKS - Continued
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS 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
FUEL SYSTEM CHECKS
FUEL SYSTEM CHECKS - Continued
VISUAL INSPECTION
CHAPTER 3 - SECTION 9010 - ENGINE
Theory of Operation
FAN DRIVE 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
AUTO-IDLE MODE SPEED CONTROL CIRCUIT OPERATION
ENGINE SPEED LEARNING CONTROL CIRCUIT OPERATION
ENGINE SPEED LEARNING CONTROL CIRCUIT OPERATION - Continued
System Operational Checks
COOLING SYSTEM CHECKS
COOLING SYSTEM CHECKS - Continued
COOLING SYSTEM CHECKS - Continued
COOLING SYSTEM 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
Diagnostic Information
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
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION
CHECK AND ADJUST FUEL SHUT-OFF SOLENOID LINKAGE
CHECK AND ADJUST FUEL SHUT-OFF SOLENOID LINKAGE - Continued
CHECK AND ADJUST FUEL SHUT-OFF SOLENOID LINKAGE - 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
ENGINE CONTROL MOTOR AND SENSOR ADJUSTMENT
ENGINE SPEED LEARNING PROCEDURE
ENGINE SPEED LEARNING PROCEDURE - Continued
COOLING SYSTEM FILL AND DEARERATION
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 AIRFLOW 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
ENGINE POWER TEST USING TURBOCHARGER BOOST PRESSURE - Continued
INSPECT TORSIONAL DAMPENER
INSPECT TORSIONAL DAMPENER - Continued
CHAPTER 4 SECTION 9015 ELECTRICAL SYSTEM
System Information
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
CIRCUIT SHORTED TO POWER AND CIRCUIT SHORTED TO ITSELF
CIRCUIT SHORTED TO POWER AND CIRCUIT SHORTED TO ITSELF - Continued
SENSOR CIRCTUI SHORTED TO GROUND
MULTIMETER
SEVEN STEP ELECTRICAL TEST PROCEDURE
SEVEN STEP ELECTRICAL TEST PROCEDURE - CONTINUED
READING A SYSTEM FUNCTIONAL SCHEMATIC DIAGRAM
READING A SYSTEM FUNCTIONAL SCHEMATIC DIAGRAM - CONTINUED
READING A HARNESS COMPONENT LOCATION DIAGRAM
READING A HARNESS COMPONENT LOCATION DIAGRAM- CONTINUED
CONNECTORS FOR MONITOR AND RELAY HARNESS (W3) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
READING A HARNESS COMPONENT LOCATION DIAGRAM- CONTINUED
ELECTRICAL SCHEMATIC SYMBOLS
ELECTRICAL SCHEMATIC SYMBOLS - CONTINUED
ELECTRICAL SCHEMATIC SYMBOLS - CONTINUED
FUSE SPECIFICATIONS
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
SYSTEM FUNCTIONAL SCHEMATIC (SE19)
ENGINE AND FRAME HARNESS (W1) COMPONENT LOCATION
Engine and Frame Harness Component Location--Detail A
ENGINE AND FRAME HARNESS (W1) CONNECTORS, WIRE AND PIN LOCATION
CONNECTOR FOR ENGINE AND FRAME HARNESS (W1) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR ENGINE AND FRAME HARNESS (W1) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR ENGINE AND FRAME HARNESS (W1) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR A CAB HARNESS (W2) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CAB HARNESS (W2) COMPONENT LOCATION--DETAIL B (FUSE BLOCK)
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION
CONNECTORS FOR CAB HARNESS (W2) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR CAB HARNESS (W2) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR CAB HARNESS (W2) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR CAB HARNESS (W2) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR ENGINE AND FRAME HARNESS (W1) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
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
CONNECTORS FOR MONITOR AND RELAY HARNESS (W3) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
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 OPERATIONAL INFORMATION
CHARGING CIRCUIT SCHEMATIC
ALTERNATOR THEORY OF OPERATION
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES - CONTINUED
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES - CONTINUED
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES - CONTINUED
STARTING AND FUEL SHUTOFF CIRCUIT OPERATIONAL INFORMATION
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
HEATER CIRCUIT (MACHINES WITH AIR CONDITIONER)
MONITOR CONTROLLER AND DISPLAY CIRCUIT SPECIFICATIONS
MONITOR CONTROLLER AND DISPLAY CIRCUIT OPERATIONAL INFORMATION
MONITOR CONTROLLER AND DISPLAY CIRCUIT THEORY OF OPERATION
ENGINE COOLANT LEVEL INDICATOR (H20)
DRIVE AND WORK LIGHT SWITCH (10)
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 SCHEMATIC- CONTINUED
OVERLOAD ALARM CIRCUIT SCHEMATIC- CONTINUED
References
BATTERY SPECIFICATIONS
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
PROPORTIONAL SOLENOID TEST HARNESS
CHAPTER 5 - SECTION 9020 - POWER TRAIN
Theory of Operation
PROPEL GEARBOX OPERATION
PROPEL GEARBOX OPERATION - CONTINUED
DIAGNOSE UNDERCARRIAGE COMPONENTS MALFUNCTIONS
DIAGNOSE UNDERCARRIAGE COMPONENTS MALFUNCTIONS - CONTINUED
MEASURE TRACK CHAIN BUSHING WEAR
MEASURE TRACK CHAIN LINK WEAR
MEASURE TRACK CHAIN PITCH
MEASURE TRACK SHOE GROUSER WEAR (SERIAL NO. --599999)
MEASURE TRACK SHOE GROUSER WEAR (SERIAL NO. 600000-- )
MEASURE TRACK ROLLER WEAR
MEASURE TRACK CARRIER ROLLER WEAR
MEASURE FRONT IDLER WEAR
MEASURE SWING BEARING WEAR
MEASURE SWING BEARING WEAR - CONTINUED
ADJUST TRACK SAG
ADJUST TRACK SAG - CONTINUED
ADJUST TRACK SAG - CONTINUED
CHAPTER 6 - SECTION 9025 - HYDRAULIC SYSTEM
HYDRAULIC SYSTEM DIAGRAM
PILOT PUMP OPERATION
PILOT PRESSURE REGULATING VALVE AND FILTER OPERATION
PILOT SHUT-OFF VALVE OPERATION
PILOT SHUT-OFF VALVE OPERATION - CONTINUED
PILOT CONTROLLER OPERATION--NEUTRAL
PILOT CONTROLLER OPERATION--METERING AND FULL STROKE
PROPEL PILOT CONTROLLER OPERATION
PROPEL PILOT CONTROLLER OPERATION - CONTINUED
PILOT CONTROLLER OPERATION OF CONTROL VALVE
FLOW REGULATOR VALVE OPERATION
WARM-UP CIRCUIT OPERATION
HYDRAULIC PUMP AND DRIVE GEARBOX OPERATION
HYDRAULIC PUMP AND DRIVE GEARBOX OPERATION - CONTINUED
HYDRAULIC PUMP OPERATION
HYDRAULIC PUMP OPERATION - Continued
HYDRAULIC PUMP REGULATOR COMPONENT OPERATION
HYDRAULIC PUMP REGULATOR COMPONENT OPERATION - Continued
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
Speed Sensing
PROPORTIONAL SOLENOID VALVE MANIFOLD OPERATION
PROPORTIONAL SOLENOID VALVE MANIFOLD OPERATION - Continued
PROPORTIONAL SOLENOID VALVE OPERATION
PROPORTIONAL SOLENOID VALVE OPERATION - Continued
ENGINE SPEED SENSING CONTROL CIRCUIT OPERATION
CONTROL VALVE OPERATION
CONTROL VALVE OPERATION - Continued
CONTROL VALVE OPERATION - Continued
CONTROL VALVE OPERATION - Continued
CONTROL VALVE CIRCUIT SCHEMATIC
CONTROL VALVE CIRCUIT SCHEMATIC - Continued
CONTROL VALVE PILOT PRESSURE SIGNAL PASSAGE OPERATION
CONTROL VALVE PILOT PRESSURE SIGNAL PASSAGE OPERATION - Continued
CONTROL VALVE NEUTRAL AND POWER PASSAGES OPERATION
CONTROL VALVE NEUTRAL AND POWER PASSAGES OPERATION - Continued
SYSTEM RELIEF AND POWER BOOST VALVE OPERATION
POWER BOOST CONTROL CIRCUIT OPERATION
CIRCUIT RELIEF VALVE OPERATION
PUMP CONTROL VALVE OPERATION
PUMP CONTROL VALVE OPERATION - Continued
FLOW COMBINER VALVE OPERATION
FLOW COMBINER VALVE OPERATION - Continued
ARM REGENERATIVE VALVE OPERATION
ARM REGENERATIVE VALVE OPERATION - Continued
BOOM AND ARM REDUCED LEAKAGE VALVES OPERATION
BUCKET FLOW CONTROL VALVE OPERATION
BUCKET FLOW CONTROL VALVE OPERATION - Continued
PROPEL FLOW CONTROL VALVE OPERATION
PROPEL-BOOM DOWN SELECTOR VALVE OPERATION
BOOM REGENERATIVE VALVE OPERATION
PROPEL AND ARM IN COMBINED OPERATION
PROPEL AND ARM IN COMBINED OPERATION - Continued
SWING AND BOOM UP COMBINED OPERATION
SWING AND BOOM UP COMBINED 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
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
RETURN FILTER OPERATION
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE OPERATION
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE OPERATION - Continued
AUXILIARY HYDRAULICS OPERATION
AUXILIARY HYDRAULICS OPERATION - Continued
HYDRAULIC SYSTEM CIRCUIT SYMBOLS
Diagnostic Information
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 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 VALVE LINE IDENTIFICATION--LEFT FRONT
CONTROL VALVE LINE IDENTIFICATION--LEFT FRONT - Continued
CONTROL VALVE LINE IDENTIFICATION--RIGHT REAR
CONTROL VALVE LINE IDENTIFICATION--RIGHT REAR - Continued
CONTROL VALVE LINE IDENTIFICATION--BOTTOM
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
PILOT SHUT-OFF VALVE LINKAGE ADJUSTMENT
LAPTOP COMPUTER GENERAL DESCRIPTION
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--UNINSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--UNINSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--UNINSTALL - 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 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 FUNCTIONS
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION
JT05800 DIGITAL THERMOMETER INSTALLATION
HYDRAULIC PUMP START-UP PROCEDURE
SWING MOTOR START-UP PROCEDURE
SWING GEARBOX START-UP PROCEDURE
PROPEL MOTOR START-UP PROCEDURE
HYDRAULIC OIL CLEANUP PROCEDURE USING PORTABLE FILTER CADDY
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 PROPORTIONAL SOLENOID VALVE (SC) HARNESS TEST
ARM REGENERATIVE PROPORTIONAL SOLENOID VALVE (SC) HARNESS TEST - Continued
SPEED SENSING SOLENOID VALVE (SD) HARNESS TEST
SPEED SENSING SOLENOID VALVE (SD) HARNESS TEST - Continued
PROPEL SPEED CHANGE PROPORTIONAL SOLENOID VALVE (SI) HARNESS TEST
PROPEL SPEED CHANGE PROPORTIONAL SOLENOID VALVE (SI) HARNESS TEST - Continued
POWER BOOST PROPORTIONAL SOLENOID VALVE (SG) HARNESS TEST
POWER BOOST PROPORTIONAL SOLENOID VALVE (SG) HARNESS TEST - Continued
ENGINE CONTROL SENSOR (EC SENSOR) HARNESS TEST
ENGINE CONTROL SENSOR (EC SENSOR) HARNESS TEST - Continued
ENGINE CONTROL SENSOR (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
SWING DYNAMIC BRAKING TEST
SWING DYNAMIC BRAKING 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
VALVE SPOOL ACTUATING PILOT PRESSURE TEST
VALVE SPOOL ACTUATING PILOT PRESSURE TEST - Continued
VALVE SPOOL ACTUATING PILOT 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
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
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--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 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
PILOT PUMP FLOW TEST
PILOT PUMP FLOW TEST - Continued
PILOT PUMP FLOW TEST - Continued
PROPEL SYSTEM TRACKING TEST
PROPEL SYSTEM TRACKING TEST - Continued
CYLINDER DRIFT TEST--BOOM, ARM, AND BUCKET
CYLINDER DRIFT TEST--BOOM, ARM, AND BUCKET - Continued
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
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE TEST
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE TEST - Continued
HOSE REEL TEST
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
HEATER CIRCUIT (MACHINES WITHOUT AIR CONDITIONER) OPERATIONAL INFORMATION
HEATER CIRCUIT (MACHINES WITHOUT AIR CONDITIONER) FUNCTIONAL SCHEMATIC
RECEIVER/DRYER OPERATION
COMPRESSOR RELIEF VALVE OPERATION
System Operational Checks
VISUAL INSPECTION OF COMPONENTS
SYSTEM OPERATING CHECKS
SYSTEM OPERATING CHECKS - Continued
HEATER CIRCUIT CHECKS (MACHINES EQUIPPED WITH HEATER ONLY)
HEATER AND AIR CONDITIONER CIRCUIT CHECKS
HEATER AND AIR CONDITIONER CIRCUIT CHECKS - Continued
DIAGNOSE AIR CONDITIONING ELECTRICAL MALFUNCTIONS
DIAGNOSE AIR CONDITIONING ELECTRICAL MALFUNCTIONS - Continued
AIR CONDITIONER HARNESS (W9) CONNECTORS, WIRE AND PIN LOCATION
AIR CONDITIONER HARNESS (W9) CONNECTORS, WIRE AND PIN LOCATION - Continued
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
Theory of Operation
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 9040 - AIR COMPRESSOR
GROUP 25 - Trouble Shooting
TROUBLE SHOOTING CHART
TROUBLE SHOOTING CHART - Continued
CHAPTER 10 - SECTION 9045 - ROCK DRILL ATTACHMENT
CPA X-TEND
SHANK REPLACEMENT
FLUSHING SEAL REPLACEMENT
GUIDE RING REPLACEMENT
ACCUMULATOR CHECK
ACCUMULATOR REPAIRS
DUST COLLECTOR THEORY OF OPERATION
DUST COLLECTOR THEORY OF OPERATION - Continued
DUST COLLECTOR THEORY OF OPERATION - Continued
ADJUSTMENT OF DRILLING AUTOMATISMS
53734 PRESSURE GAUGES
PRESETTING BEFORE DRILLING
EXCEPTIONAL ADJUSTMENTS
THREAD COUPLING/UNCOUPLING ADJUSTMENTS
9045 - GROUP 20 - DIAGRAMS
CPA Electric diagram
CPA Electric diagram - Continued
CPA Electric diagram - Continued
CPA Electric diagram - Continued
Rod changer Electric diagram
Rod changer Electric diagram - Continued
CPA Hydraulic Diagram
Rod Changer Hydraulic Diagram
GROUP 25 - TROUBLESHOOTING
Too low penetration rate
Too low penetration rate - Continued
Too low penetration rate - Continued
Troubleshooting procedure for rod changer
Troubleshooting procedure for rod changer - Continued
SEQUENCE DESCRIPTION
Rod removing (selector mode on S2 position)
TIMER SETTING
TROUBLE SHOOTING HYDRAULIC DUST COLLECTOR
AIR CYLINDER
TROUBLE SHOOTING HYDRAULIC DUST COLLECTOR - Continued
HYDRAULIC MOTOR
CHAPTER 11 - SECTION 01 - TRACKS REPAIR
Track System
Track System - Continued
Track System - Continued
Track System - Continued
OTHER MATERIAL
SPECIFICATIONS
SPECIFICATIONS - Continued
MEASURE TRACK ROLLER WEAR
CARRIER 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
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
1010 THREE BAR GROUSER HEIGHT
FRONT IDLER FLANGE HEIGHT
FRONT IDLER FLANGE HEIGHT
REMOVE AND INSTALL TRACK SHOE
MEASURE TRACK CHAIN LINK WEAR
230LCR/230LCRD LINK HEIGHT
BUSHING OUTER DIAMETER
MEASURE TRACK CHAIN PITCH
PITCH 190.50 MM (7.50 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 TO REPLACE BROKEN PART
DISASSEMBLE AND ASSEMBLE TRACK CHAIN TO REPLACE BROKEN PART - Continued
DISASSEMBLE AND ASSEMBLE TRACK CHAIN TO REPLACE BROKEN PART - Continued
ADJUST TRACK SAG
ADJUST TRACK SAG - Continued
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
REMOVE AND INSTALL TRACK ADJUSTER AND RECOIL SPRING
REMOVE AND INSTALL TRACK ADJUSTER AND RECOIL SPRING - 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
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER CYLINDER - Continued
CHAPTER 12 - SECTION 02 - AXLES AND SUSPENSION SYSTEMS (PROPEL) REPAIR
Axle Shaft, Bearings, and Reduction Gears
OTHER MATERIAL
SPECIFICATIONS
TOWING THE EXCAVATOR
REMOVE AND INSTALL PROPEL GEARBOX
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
INSPECT METAL FACE SEALS
DISASSEMBLE AND ASSEMBLE FIRST AND SECOND PLANET CARRIERS
DISASSEMBLE AND ASSEMBLE FIRST AND SECOND PLANET CARRIERS - Continued
DISASSEMBLE AND ASSEMBLE THIRD PLANET CARRIER
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
Hydraulic System
Hydraulic System - Continued
Hydraulic System - Continued
SPECIFICATIONS
REMOVE AND INSTALL PROPEL MOTOR AND BRAKE
REMOVE AND INSTALL PROPEL MOTOR AND BRAKE - Continued
REMOVE AND INSTALL PROPEL MOTOR AND BRAKE - Continued
PROPEL MOTOR AND BRAKE START-UP PROCEDURE
DISASSEMBLE PROPEL MOTOR AND BRAKE
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE AND ASSEMBLE PROPEL MOTOR BRAKE VALVE HOUSING
CROSSOVER RELIEF VALVE
SERVO PISTON SHUTTLE VALVE
REMOVE AND INSTALL ROTARY MANIFOLD
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
DISASSEMBLE AND ASSEMBLE ROTARY MANIFOLD
DISASSEMBLE AND ASSEMBLE ROTARY MANIFOLD - Continued
230LC SYSTEM FUNCTIONAL SCHEMATIC (1 OF 6)
230LC SYSTEM FUNCTIONAL SCHEMATIC (2 OF 6)
230LC SYSTEM FUNCTIONAL SCHEMATIC (3 OF 6)
230LC SYSTEM FUNCTIONAL SCHEMATIC (4 OF 6)
230LC SYSTEM FUNCTIONAL SCHEMATIC (5 OF 6)
230LC SYSTEM FUNCTIONAL SCHEMATIC (6 OF 6)
ENGINE AND FRAME HARNESS (W1) COMPONENT LOCATION
ENGINE AND FRAME HARNESS (W1) COMPONENT LOCATION - CONTINUED
AIR COMPRESSOR AND ROCK DRILL HARNESS (W10) COMPONENT LOCATION
CAB HARNESS (W2) COMPONENT LOCATION
CAB HARNESS (W2) COMPONENT LOCATION (DEATAIL A) (HARNESS MATING CONNECTORS - FRONT VIEW SHOWN)
MONITOR AND RELAY HARNESS (W3) COMPONENT LOCATION
POWER CIRCUIT
STARING AND FUEL SHUTOFF CIRCUIT
WINSHIELD WIPER AND WASHER CIRCUIT
MONITOR CONTROLLER AND DISPLAY CIRCUIT
ENGINE AND PUMP CONTROLLER CIRCUIT
PILOT CIRCUIT FOR PILOT CONTROLLERS SCHEMATIC
HYDRAULIC PUMP AND CONTROL VALVE SCHEMATIC
SWING AND PROPEL MOTOR CIRCUIT SCHEMATIC
MAIN HYDRAULIC SYSTEM
PILOT SYSTEM-CONTROLLERS TO FLOW REGULATOR VALVE-SAFE PATTERN
PILOT SYSTEM-CONTROLLERS TO FLOW REGULATOR VALVE - JOHN DEERE PATTERN
PILOT SYTEM-FLOW REGULATOR TO CONTROL VALVE
PROPEL SYSTEM
PRESSURE AND RETURN SYSTEM
HEATER AND AIR CONDITIONER CIRCUIT
AIR CONDITIONER HARNESS (W9) COMPONENT LOCATION
ROTARY MANIFOLD AIR TEST
Safety
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
Safety - Continued
BATTERY TERMINALS, LIFTING EQUIPMENT, DRY CLEANING SOLVENT AND COMPRESSED AIR
Safety Signs
Safety Signs - Continued
DRILLING
Respiratory damage prevention
EMERGENCY STOPS
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
ANGLE 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 FITTINGS
TORQUE CHART
SERVICE RECOMMENDATIONS FOR METRIC SERIES FOUR BOLT FLANGE FITTING
Fuels and Lubricants
LOW SULFUR DIESEL FUEL CONDITIONER
FUEL TANK
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
ROCK DRILL LUBRICANTS SPECIFICATIONS
ROCK DRILL LUBRICANTS SPECIFICATIONS - Continued
LUBRICANT STORAGE
MIXING OF LUBRICANTS
AIR COMPRESSOR - LUBRICATION
AIR COMPRESSOR LUBRICANTS
CHAPTER 2 - SECTION 9005 - OPERATIONAL CHECKOUT PROCEDURE
Operational Checkout Procedure
OPERATOR STATION CHECKS--KEY SWITCH ON, ENGINE OFF
OPERATOR STATION CHECKS--KEY SWITCH ON, ENGINE OFF - Continued
OPERATOR STATION CHECKS--KEY SWITCH ON, ENGINE OFF - Continued
OPERATOR STATION CHECKS--ENGINE ON
OPERATOR STATION CHECKS--ENGINE ON - Continued
OPERATOR STATION CHECKS--ENGINE ON - Continued
OPERATOR STATION CHECKS--ENGINE ON - Continued
OPERATOR STATION CHECKS--ENGINE ON - Continued
OPERATOR STATION CHECKS--ENGINE ON - Continued
HYDRAULIC SYSTEM CHECKS
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
HYDRAULIC SYSTEM CHECKS - Continued
UNDERCARRIAGE CHECKS
UNDERCARRIAGE CHECKS - Continued
ACCESSORIES CHECKS
ACCESSORIES CHECKS - Continued
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS CHECKS
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS CHECKS - Continued
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS CHECKS - Continued
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS CHECKS - Continued
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS CHECKS - Continued
SEAT, DOORS, WINDOWS, LATCHES, AND LOCKS 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
FUEL SYSTEM CHECKS
FUEL SYSTEM CHECKS - Continued
VISUAL INSPECTION
CHAPTER 3 - SECTION 9010 - ENGINE
Theory of Operation
FAN DRIVE 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
AUTO-IDLE MODE SPEED CONTROL CIRCUIT OPERATION
ENGINE SPEED LEARNING CONTROL CIRCUIT OPERATION
ENGINE SPEED LEARNING CONTROL CIRCUIT OPERATION - Continued
System Operational Checks
COOLING SYSTEM CHECKS
COOLING SYSTEM CHECKS - Continued
COOLING SYSTEM CHECKS - Continued
COOLING SYSTEM 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
Diagnostic Information
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
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION
CHECK AND ADJUST FUEL SHUT-OFF SOLENOID LINKAGE
CHECK AND ADJUST FUEL SHUT-OFF SOLENOID LINKAGE - Continued
CHECK AND ADJUST FUEL SHUT-OFF SOLENOID LINKAGE - 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
ENGINE CONTROL MOTOR AND SENSOR ADJUSTMENT
ENGINE SPEED LEARNING PROCEDURE
ENGINE SPEED LEARNING PROCEDURE - Continued
COOLING SYSTEM FILL AND DEARERATION
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 AIRFLOW 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
ENGINE POWER TEST USING TURBOCHARGER BOOST PRESSURE - Continued
INSPECT TORSIONAL DAMPENER
INSPECT TORSIONAL DAMPENER - Continued
CHAPTER 4 SECTION 9015 ELECTRICAL SYSTEM
System Information
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
CIRCUIT SHORTED TO POWER AND CIRCUIT SHORTED TO ITSELF
CIRCUIT SHORTED TO POWER AND CIRCUIT SHORTED TO ITSELF - Continued
SENSOR CIRCTUI SHORTED TO GROUND
MULTIMETER
SEVEN STEP ELECTRICAL TEST PROCEDURE
SEVEN STEP ELECTRICAL TEST PROCEDURE - CONTINUED
READING A SYSTEM FUNCTIONAL SCHEMATIC DIAGRAM
READING A SYSTEM FUNCTIONAL SCHEMATIC DIAGRAM - CONTINUED
READING A HARNESS COMPONENT LOCATION DIAGRAM
READING A HARNESS COMPONENT LOCATION DIAGRAM- CONTINUED
CONNECTORS FOR MONITOR AND RELAY HARNESS (W3) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
READING A HARNESS COMPONENT LOCATION DIAGRAM- CONTINUED
ELECTRICAL SCHEMATIC SYMBOLS
ELECTRICAL SCHEMATIC SYMBOLS - CONTINUED
ELECTRICAL SCHEMATIC SYMBOLS - CONTINUED
FUSE SPECIFICATIONS
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
SYSTEM FUNCTIONAL SCHEMATIC (SE19)
ENGINE AND FRAME HARNESS (W1) COMPONENT LOCATION
Engine and Frame Harness Component Location--Detail A
ENGINE AND FRAME HARNESS (W1) CONNECTORS, WIRE AND PIN LOCATION
CONNECTOR FOR ENGINE AND FRAME HARNESS (W1) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR ENGINE AND FRAME HARNESS (W1) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR ENGINE AND FRAME HARNESS (W1) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR A CAB HARNESS (W2) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CAB HARNESS (W2) COMPONENT LOCATION--DETAIL B (FUSE BLOCK)
CAB HARNESS (W2) CONNECTORS, WIRE AND PIN LOCATION
CONNECTORS FOR CAB HARNESS (W2) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR CAB HARNESS (W2) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR CAB HARNESS (W2) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR CAB HARNESS (W2) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
CONNECTORS FOR ENGINE AND FRAME HARNESS (W1) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
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
CONNECTORS FOR MONITOR AND RELAY HARNESS (W3) (HARNESS CONNECTORS - FRONT VIEW SHOWN)
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 OPERATIONAL INFORMATION
CHARGING CIRCUIT SCHEMATIC
ALTERNATOR THEORY OF OPERATION
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES - CONTINUED
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES - CONTINUED
CHARGING CIRCUIT DIAGNOSTIC PROCEDURES - CONTINUED
STARTING AND FUEL SHUTOFF CIRCUIT OPERATIONAL INFORMATION
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
HEATER CIRCUIT (MACHINES WITH AIR CONDITIONER)
MONITOR CONTROLLER AND DISPLAY CIRCUIT SPECIFICATIONS
MONITOR CONTROLLER AND DISPLAY CIRCUIT OPERATIONAL INFORMATION
MONITOR CONTROLLER AND DISPLAY CIRCUIT THEORY OF OPERATION
ENGINE COOLANT LEVEL INDICATOR (H20)
DRIVE AND WORK LIGHT SWITCH (10)
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 SCHEMATIC- CONTINUED
OVERLOAD ALARM CIRCUIT SCHEMATIC- CONTINUED
References
BATTERY SPECIFICATIONS
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
PROPORTIONAL SOLENOID TEST HARNESS
CHAPTER 5 - SECTION 9020 - POWER TRAIN
Theory of Operation
PROPEL GEARBOX OPERATION
PROPEL GEARBOX OPERATION - CONTINUED
DIAGNOSE UNDERCARRIAGE COMPONENTS MALFUNCTIONS
DIAGNOSE UNDERCARRIAGE COMPONENTS MALFUNCTIONS - CONTINUED
MEASURE TRACK CHAIN BUSHING WEAR
MEASURE TRACK CHAIN LINK WEAR
MEASURE TRACK CHAIN PITCH
MEASURE TRACK SHOE GROUSER WEAR (SERIAL NO. --599999)
MEASURE TRACK SHOE GROUSER WEAR (SERIAL NO. 600000-- )
MEASURE TRACK ROLLER WEAR
MEASURE TRACK CARRIER ROLLER WEAR
MEASURE FRONT IDLER WEAR
MEASURE SWING BEARING WEAR
MEASURE SWING BEARING WEAR - CONTINUED
ADJUST TRACK SAG
ADJUST TRACK SAG - CONTINUED
ADJUST TRACK SAG - CONTINUED
CHAPTER 6 - SECTION 9025 - HYDRAULIC SYSTEM
HYDRAULIC SYSTEM DIAGRAM
PILOT PUMP OPERATION
PILOT PRESSURE REGULATING VALVE AND FILTER OPERATION
PILOT SHUT-OFF VALVE OPERATION
PILOT SHUT-OFF VALVE OPERATION - CONTINUED
PILOT CONTROLLER OPERATION--NEUTRAL
PILOT CONTROLLER OPERATION--METERING AND FULL STROKE
PROPEL PILOT CONTROLLER OPERATION
PROPEL PILOT CONTROLLER OPERATION - CONTINUED
PILOT CONTROLLER OPERATION OF CONTROL VALVE
FLOW REGULATOR VALVE OPERATION
WARM-UP CIRCUIT OPERATION
HYDRAULIC PUMP AND DRIVE GEARBOX OPERATION
HYDRAULIC PUMP AND DRIVE GEARBOX OPERATION - CONTINUED
HYDRAULIC PUMP OPERATION
HYDRAULIC PUMP OPERATION - Continued
HYDRAULIC PUMP REGULATOR COMPONENT OPERATION
HYDRAULIC PUMP REGULATOR COMPONENT OPERATION - Continued
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
Speed Sensing
PROPORTIONAL SOLENOID VALVE MANIFOLD OPERATION
PROPORTIONAL SOLENOID VALVE MANIFOLD OPERATION - Continued
PROPORTIONAL SOLENOID VALVE OPERATION
PROPORTIONAL SOLENOID VALVE OPERATION - Continued
ENGINE SPEED SENSING CONTROL CIRCUIT OPERATION
CONTROL VALVE OPERATION
CONTROL VALVE OPERATION - Continued
CONTROL VALVE OPERATION - Continued
CONTROL VALVE OPERATION - Continued
CONTROL VALVE CIRCUIT SCHEMATIC
CONTROL VALVE CIRCUIT SCHEMATIC - Continued
CONTROL VALVE PILOT PRESSURE SIGNAL PASSAGE OPERATION
CONTROL VALVE PILOT PRESSURE SIGNAL PASSAGE OPERATION - Continued
CONTROL VALVE NEUTRAL AND POWER PASSAGES OPERATION
CONTROL VALVE NEUTRAL AND POWER PASSAGES OPERATION - Continued
SYSTEM RELIEF AND POWER BOOST VALVE OPERATION
POWER BOOST CONTROL CIRCUIT OPERATION
CIRCUIT RELIEF VALVE OPERATION
PUMP CONTROL VALVE OPERATION
PUMP CONTROL VALVE OPERATION - Continued
FLOW COMBINER VALVE OPERATION
FLOW COMBINER VALVE OPERATION - Continued
ARM REGENERATIVE VALVE OPERATION
ARM REGENERATIVE VALVE OPERATION - Continued
BOOM AND ARM REDUCED LEAKAGE VALVES OPERATION
BUCKET FLOW CONTROL VALVE OPERATION
BUCKET FLOW CONTROL VALVE OPERATION - Continued
PROPEL FLOW CONTROL VALVE OPERATION
PROPEL-BOOM DOWN SELECTOR VALVE OPERATION
BOOM REGENERATIVE VALVE OPERATION
PROPEL AND ARM IN COMBINED OPERATION
PROPEL AND ARM IN COMBINED OPERATION - Continued
SWING AND BOOM UP COMBINED OPERATION
SWING AND BOOM UP COMBINED 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
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
RETURN FILTER OPERATION
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE OPERATION
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE OPERATION - Continued
AUXILIARY HYDRAULICS OPERATION
AUXILIARY HYDRAULICS OPERATION - Continued
HYDRAULIC SYSTEM CIRCUIT SYMBOLS
Diagnostic Information
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 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 VALVE LINE IDENTIFICATION--LEFT FRONT
CONTROL VALVE LINE IDENTIFICATION--LEFT FRONT - Continued
CONTROL VALVE LINE IDENTIFICATION--RIGHT REAR
CONTROL VALVE LINE IDENTIFICATION--RIGHT REAR - Continued
CONTROL VALVE LINE IDENTIFICATION--BOTTOM
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
PILOT SHUT-OFF VALVE LINKAGE ADJUSTMENT
LAPTOP COMPUTER GENERAL DESCRIPTION
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--UNINSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--UNINSTALL - Continued
EXCAVATOR DIAGNOSTICS PROGRAM--UNINSTALL - 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 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 FUNCTIONS
JT05801 CLAMP-ON ELECTRONIC TACHOMETER INSTALLATION
JT05800 DIGITAL THERMOMETER INSTALLATION
HYDRAULIC PUMP START-UP PROCEDURE
SWING MOTOR START-UP PROCEDURE
SWING GEARBOX START-UP PROCEDURE
PROPEL MOTOR START-UP PROCEDURE
HYDRAULIC OIL CLEANUP PROCEDURE USING PORTABLE FILTER CADDY
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 PROPORTIONAL SOLENOID VALVE (SC) HARNESS TEST
ARM REGENERATIVE PROPORTIONAL SOLENOID VALVE (SC) HARNESS TEST - Continued
SPEED SENSING SOLENOID VALVE (SD) HARNESS TEST
SPEED SENSING SOLENOID VALVE (SD) HARNESS TEST - Continued
PROPEL SPEED CHANGE PROPORTIONAL SOLENOID VALVE (SI) HARNESS TEST
PROPEL SPEED CHANGE PROPORTIONAL SOLENOID VALVE (SI) HARNESS TEST - Continued
POWER BOOST PROPORTIONAL SOLENOID VALVE (SG) HARNESS TEST
POWER BOOST PROPORTIONAL SOLENOID VALVE (SG) HARNESS TEST - Continued
ENGINE CONTROL SENSOR (EC SENSOR) HARNESS TEST
ENGINE CONTROL SENSOR (EC SENSOR) HARNESS TEST - Continued
ENGINE CONTROL SENSOR (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
SWING DYNAMIC BRAKING TEST
SWING DYNAMIC BRAKING 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
VALVE SPOOL ACTUATING PILOT PRESSURE TEST
VALVE SPOOL ACTUATING PILOT PRESSURE TEST - Continued
VALVE SPOOL ACTUATING PILOT 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
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
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--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 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
PILOT PUMP FLOW TEST
PILOT PUMP FLOW TEST - Continued
PILOT PUMP FLOW TEST - Continued
PROPEL SYSTEM TRACKING TEST
PROPEL SYSTEM TRACKING TEST - Continued
CYLINDER DRIFT TEST--BOOM, ARM, AND BUCKET
CYLINDER DRIFT TEST--BOOM, ARM, AND BUCKET - Continued
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
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE TEST
BOOM CYLINDER CONTROLLED LOAD LOWERING VALVE TEST - Continued
HOSE REEL TEST
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
HEATER CIRCUIT (MACHINES WITHOUT AIR CONDITIONER) OPERATIONAL INFORMATION
HEATER CIRCUIT (MACHINES WITHOUT AIR CONDITIONER) FUNCTIONAL SCHEMATIC
RECEIVER/DRYER OPERATION
COMPRESSOR RELIEF VALVE OPERATION
System Operational Checks
VISUAL INSPECTION OF COMPONENTS
SYSTEM OPERATING CHECKS
SYSTEM OPERATING CHECKS - Continued
HEATER CIRCUIT CHECKS (MACHINES EQUIPPED WITH HEATER ONLY)
HEATER AND AIR CONDITIONER CIRCUIT CHECKS
HEATER AND AIR CONDITIONER CIRCUIT CHECKS - Continued
DIAGNOSE AIR CONDITIONING ELECTRICAL MALFUNCTIONS
DIAGNOSE AIR CONDITIONING ELECTRICAL MALFUNCTIONS - Continued
AIR CONDITIONER HARNESS (W9) CONNECTORS, WIRE AND PIN LOCATION
AIR CONDITIONER HARNESS (W9) CONNECTORS, WIRE AND PIN LOCATION - Continued
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
Theory of Operation
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 9040 - AIR COMPRESSOR
GROUP 25 - Trouble Shooting
TROUBLE SHOOTING CHART
TROUBLE SHOOTING CHART - Continued
CHAPTER 10 - SECTION 9045 - ROCK DRILL ATTACHMENT
CPA X-TEND
SHANK REPLACEMENT
FLUSHING SEAL REPLACEMENT
GUIDE RING REPLACEMENT
ACCUMULATOR CHECK
ACCUMULATOR REPAIRS
DUST COLLECTOR THEORY OF OPERATION
DUST COLLECTOR THEORY OF OPERATION - Continued
DUST COLLECTOR THEORY OF OPERATION - Continued
ADJUSTMENT OF DRILLING AUTOMATISMS
53734 PRESSURE GAUGES
PRESETTING BEFORE DRILLING
EXCEPTIONAL ADJUSTMENTS
THREAD COUPLING/UNCOUPLING ADJUSTMENTS
9045 - GROUP 20 - DIAGRAMS
CPA Electric diagram
CPA Electric diagram - Continued
CPA Electric diagram - Continued
CPA Electric diagram - Continued
Rod changer Electric diagram
Rod changer Electric diagram - Continued
CPA Hydraulic Diagram
Rod Changer Hydraulic Diagram
GROUP 25 - TROUBLESHOOTING
Too low penetration rate
Too low penetration rate - Continued
Too low penetration rate - Continued
Troubleshooting procedure for rod changer
Troubleshooting procedure for rod changer - Continued
SEQUENCE DESCRIPTION
Rod removing (selector mode on S2 position)
TIMER SETTING
TROUBLE SHOOTING HYDRAULIC DUST COLLECTOR
AIR CYLINDER
TROUBLE SHOOTING HYDRAULIC DUST COLLECTOR - Continued
HYDRAULIC MOTOR
CHAPTER 11 - SECTION 01 - TRACKS REPAIR
Track System
Track System - Continued
Track System - Continued
Track System - Continued
OTHER MATERIAL
SPECIFICATIONS
SPECIFICATIONS - Continued
MEASURE TRACK ROLLER WEAR
CARRIER 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
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
1010 THREE BAR GROUSER HEIGHT
FRONT IDLER FLANGE HEIGHT
FRONT IDLER FLANGE HEIGHT
REMOVE AND INSTALL TRACK SHOE
MEASURE TRACK CHAIN LINK WEAR
230LCR/230LCRD LINK HEIGHT
BUSHING OUTER DIAMETER
MEASURE TRACK CHAIN PITCH
PITCH 190.50 MM (7.50 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 TO REPLACE BROKEN PART
DISASSEMBLE AND ASSEMBLE TRACK CHAIN TO REPLACE BROKEN PART - Continued
DISASSEMBLE AND ASSEMBLE TRACK CHAIN TO REPLACE BROKEN PART - Continued
ADJUST TRACK SAG
ADJUST TRACK SAG - Continued
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
REMOVE AND INSTALL TRACK ADJUSTER AND RECOIL SPRING
REMOVE AND INSTALL TRACK ADJUSTER AND RECOIL SPRING - 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
DISASSEMBLE AND ASSEMBLE TRACK ADJUSTER CYLINDER - Continued
CHAPTER 12 - SECTION 02 - AXLES AND SUSPENSION SYSTEMS (PROPEL) REPAIR
Axle Shaft, Bearings, and Reduction Gears
OTHER MATERIAL
SPECIFICATIONS
TOWING THE EXCAVATOR
REMOVE AND INSTALL PROPEL GEARBOX
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
INSPECT METAL FACE SEALS
DISASSEMBLE AND ASSEMBLE FIRST AND SECOND PLANET CARRIERS
DISASSEMBLE AND ASSEMBLE FIRST AND SECOND PLANET CARRIERS - Continued
DISASSEMBLE AND ASSEMBLE THIRD PLANET CARRIER
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
Hydraulic System
Hydraulic System - Continued
Hydraulic System - Continued
SPECIFICATIONS
REMOVE AND INSTALL PROPEL MOTOR AND BRAKE
REMOVE AND INSTALL PROPEL MOTOR AND BRAKE - Continued
REMOVE AND INSTALL PROPEL MOTOR AND BRAKE - Continued
PROPEL MOTOR AND BRAKE START-UP PROCEDURE
DISASSEMBLE PROPEL MOTOR AND BRAKE
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
ASSEMBLE PROPEL MOTOR AND BRAKE - Continued
DISASSEMBLE AND ASSEMBLE PROPEL MOTOR BRAKE VALVE HOUSING
CROSSOVER RELIEF VALVE
SERVO PISTON SHUTTLE VALVE
REMOVE AND INSTALL ROTARY MANIFOLD
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
REMOVE AND INSTALL ROTARY MANIFOLD - Continued
DISASSEMBLE AND ASSEMBLE ROTARY MANIFOLD
DISASSEMBLE AND ASSEMBLE ROTARY MANIFOLD - Continued
230LC SYSTEM FUNCTIONAL SCHEMATIC (1 OF 6)
230LC SYSTEM FUNCTIONAL SCHEMATIC (2 OF 6)
230LC SYSTEM FUNCTIONAL SCHEMATIC (3 OF 6)
230LC SYSTEM FUNCTIONAL SCHEMATIC (4 OF 6)
230LC SYSTEM FUNCTIONAL SCHEMATIC (5 OF 6)
230LC SYSTEM FUNCTIONAL SCHEMATIC (6 OF 6)
ENGINE AND FRAME HARNESS (W1) COMPONENT LOCATION
ENGINE AND FRAME HARNESS (W1) COMPONENT LOCATION - CONTINUED
AIR COMPRESSOR AND ROCK DRILL HARNESS (W10) COMPONENT LOCATION
CAB HARNESS (W2) COMPONENT LOCATION
CAB HARNESS (W2) COMPONENT LOCATION (DEATAIL A) (HARNESS MATING CONNECTORS - FRONT VIEW SHOWN)
MONITOR AND RELAY HARNESS (W3) COMPONENT LOCATION
POWER CIRCUIT
STARING AND FUEL SHUTOFF CIRCUIT
WINSHIELD WIPER AND WASHER CIRCUIT
MONITOR CONTROLLER AND DISPLAY CIRCUIT
ENGINE AND PUMP CONTROLLER CIRCUIT
PILOT CIRCUIT FOR PILOT CONTROLLERS SCHEMATIC
HYDRAULIC PUMP AND CONTROL VALVE SCHEMATIC
SWING AND PROPEL MOTOR CIRCUIT SCHEMATIC
MAIN HYDRAULIC SYSTEM
PILOT SYSTEM-CONTROLLERS TO FLOW REGULATOR VALVE-SAFE PATTERN
PILOT SYSTEM-CONTROLLERS TO FLOW REGULATOR VALVE - JOHN DEERE PATTERN
PILOT SYTEM-FLOW REGULATOR TO CONTROL VALVE
PROPEL SYSTEM
PRESSURE AND RETURN SYSTEM
HEATER AND AIR CONDITIONER CIRCUIT
AIR CONDITIONER HARNESS (W9) COMPONENT LOCATION
ROTARY MANIFOLD AIR TEST
