The Komatsu PC200-10M0 Crawler Excavator is a mid-size digger you’ll see on general earthworks, road jobs, and quarry work, running long hours and getting abused daily. People who reach for the Komatsu PC200-10M0 Crawler Excavator Shop Manual (YEBM1001-00) are usually shop mechanics, field techs, or serious owner-operators. They’re trying to sort hard faults, do proper teardown and rebuild work, or verify that repairs are done the way Komatsu intended, not “close enough.”
What this manual helps you do
- Trace hydraulic issues by following factory test points, flow paths, and typical failure symptoms for the working circuits and travel system.
- Diagnose engine and electronic control problems using wiring information, sensor/actuator checks, and what these manuals usually give as standard test procedures.
- Follow step-by-step disassembly and reassembly sequences for major components like final drives, swing machinery, cylinders, and the upper structure.
- Check adjustment procedures for things like track tension, control linkages, and machine settings so you don’t guess and wreck expensive parts.
- Handle major repairs safely with the usual factory lifting points, support locations, and cautions that a shop manual normally spells out.
Who this is for
This is a workshop-level manual, meant for field techs, shop mechanics, and fleet maintenance people who already turn wrenches. If you just want basic operation, daily checks, and simple service intervals, you’re really looking for the Operation and Maintenance Manual instead.
FAQ
Q: Is this a PDF I can search and print?
A: Yes, it’s meant to be used as a searchable PDF, and you can print the pages you need for the job.
Q: Is it deep enough for full overhauls?
A: The Komatsu PC200-10M0 Crawler Excavator Shop Manual usually covers diagnostic procedures, teardown steps, and reassembly guidance for workshop-level repairs.
Q: How do I know if it matches my exact machine variant?
A: You’ll want to match your machine ID plate and local spec to the PC200-10M0 designation and the YEBM1001-00 book reference before buying.
Bottom line: if you’re chasing real faults or doing component-level repairs on a PC200-10M0, this is the right manual; if you’re just running the machine and doing light service, keep looking for the operator/maintenance book instead.
📘 Show Index
Table of Contents:
- 00 INDEX AND FOREWORD
- INDEX
- ABBREVIATION LIST
- FOREWORD, SAFETY, BASIC INFORMATION
- HOW TO READ THE SHOP MANUAL
- SAFETY NOTICE FOR OPERATION
- PRECAUTIONS TO PREVENT FIRE
- ACTIONS IF FIRE OCCURS
- PRECAUTIONS WHEN YOU DISPOSE OF WASTE MATERIALS
- PRECAUTIONS FOR HANDLING HYDRAULIC EQUIPMENT
- PRECAUTIONS WHEN YOU DISCONNECT AND CONNECT PIPINGS
- PRECAUTIONS WHEN YOU HANDLE ELECTRICAL EQUIPMENT
- PRECAUTIONS FOR HANDLING FUEL SYSTEM EQUIPMENT
- PRECAUTIONS FOR HANDLING INTAKE SYSTEM EQUIPMENT
- PRACTICAL USE OF KOMTRAX
- DISCONNECT AND CONNECT PUSH-PULL TYPE COUPLER
- METHOD FOR DISCONNECTING AND CONNECTING TYPE 1 PUSH-PULL TYPE COUPLER
- METHOD FOR DISCONNECTING AND CONNECTING TYPE 2 PUSH-PULL TYPE COUPLER
- METHOD FOR DISCONNECTING AND CONNECTING TYPE 3 PUSH-PULL TYPE COUPLER
- PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF CONNECTORS
- METHOD FOR DISCONNECTING AND CONNECTING DEUTSCH CONNECTOR
- METHOD FOR DISCONNECTING AND CONNECTING SLIDE LOCK TYPE CONNECTOR
- METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PULL
- METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PUSH
- METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH HOUSING TO ROTATE
- HOW TO READ ELECTRICAL WIRE CODE
- EXPLANATION OF TERMS FOR MAINTENANCE STANDARD
- STANDARD TIGHTENING TORQUE TABLE
- CONVERSION TABLE
- 01 SPECIFICATION
- CONTENTS
- ABBREVIATION LIST
- SPECIFICATIONS
- SPECIFICATION DRAWING
- SPECIFICATION DRAWING: PC200-10M0
- WORKING RANGE DRAWINGS
- WORKING RANGE DRAWINGS: PC200-10M0
- SPECIFICATIONS
- SPECIFICATION: PC200-10M0
- WEIGHT TABLE
- FUEL, COOLANT AND LUBRICANT TO MEET AMBIENT TEMPERATURE
- 10 STRUCTURE AND FUNCTION
- CONTENTS
- ABBREVIATION LIST
- BOOT-UP SYSTEM
- LAYOUT DRAWING OF BOOT-UP SYSTEM
- SYSTEM OPERATING LAMP SYSTEM
- SYSTEM OPERATING LAMP SYSTEM DIAGRAM
- FUNCTION OF SYSTEM OPERATING LAMP SYSTEM
- OPERATION OF SYSTEM OPERATING LAMP
- BATTERY DISCONNECT SWITCH
- FUNCTION OF BATTERY DISCONNECT SWITCH
- OPERATION OF BATTERY DISCONNECT SWITCH
- ENGINE SYSTEM
- LAYOUT DRAWING OF ENGINE SYSTEM
- ENGINE CONTROL SYSTEM
- ENGINE CONTROL SYSTEM DRAWING
- OPERATION OF ENGINE CONTROL SYSTEM
- AUTO-DECELERATION SYSTEM
- AUTO-DECELERATION SYSTEM DRAWING
- FUNCTION OF AUTO-DECELERATION SYSTEM
- OPERATION OF AUTO-DECELERATION SYSTEM
- ENGINE AUTOMATIC WARM-UP SYSTEM
- ENGINE AUTOMATIC WARM-UP SYSTEM DRAWING
- FUNCTION OF ENGINE AUTOMATIC WARM-UP SYSTEM
- OPERATION OF ENGINE AUTOMATIC WARM-UP SYSTEM
- OVERHEAT PREVENTION SYSTEM
- OVERHEAT PREVENTION SYSTEM DRAWING
- FUNCTION OF OVERHEAT PREVENTION SYSTEM
- OPERATION OF OVERHEAT PREVENTION SYSTEM
- TURBOCHARGER PROTECTION SYSTEM
- FUNCTION OF TURBOCHARGER PROTECTION SYSTEM
- COOLING SYSTEM
- LAYOUT DRAWING OF COOLING SYSTEM
- SPECIFICATIONS OF COOLING SYSTEM
- CONTROL SYSTEM
- LAYOUT DRAWING OF CONTROL SYSTEM PARTS
- MACHINE MONITOR SYSTEM
- MACHINE MONITOR SYSTEM DIAGRAM
- FUNCTION OF MACHINE MONITOR SYSTEM
- KOMTRAX SYSTEM
- KOMTRAX SYSTEM DIAGRAM
- FUNCTION OF KOMTRAX SYSTEM
- CONTROL SYSTEM
- MACHINE MONITOR
- GATEWAY FUNCTION CONTROLLER
- PUMP CONTROLLER
- RESISTOR FOR PC-EPC VALVE
- CAN TERMINATING RESISTOR
- ENGINE CONTROLLER
- FUEL CONTROL DIAL
- HYDRAULIC SYSTEM
- LAYOUT DRAWING OF HYDRAULIC SYSTEM
- CLSS
- CLSS SYSTEM DIAGRAM
- FUNCTION OF CLSS
- PRESSURE COMPENSATION CONTROL
- ENGINE AND PUMP COMBINED CONTROL SYSTEM
- ENGINE AND PUMP COMBINED CONTROL SYSTEM DIAGRAM
- FUNCTION OF ENGINE AND PUMP COMBINED CONTROL SYSTEM
- PUMP AND VALVE CONTROL SYSTEM
- PUMP AND VALVE CONTROL SYSTEM DIAGRAM
- FUNCTION OF PUMP AND VALVE CONTROL SYSTEM
- HYDRAULIC SYSTEM
- HYDRAULIC TANK
- MAIN PUMP
- CONTROL VALVE
- WORK EQUIPMENT SYSTEM
- LAYOUT DRAWING OF WORK EQUIPMENT SYSTEM
- ONE-TOUCH POWER MAXIMIZING SYSTEM
- ONE-TOUCH POWER MAXIMIZING SYSTEM DIAGRAM
- FUNCTION OF ONE-TOUCH POWER MAXIMIZING SYSTEM
- PPC LOCK SYSTEM
- PPC LOCK SYSTEM DIAGRAM
- FUNCTION OF PPC LOCK SYSTEM
- ATTACHMENT OIL FLOW ADJUSTER SYSTEM
- ATTACHMENT OIL FLOW ADJUSTER SYSTEM DIAGRAM
- FUNCTION OF ATTACHMENT OIL FLOW ADJUSTER SYSTEM
- WORK EQUIPMENT SYSTEM
- WORK EQUIPMENT AND SWING PPC VALVE
- 1ST-LINE ATTACHMENT PPC VALVE (WITH EPC VALVE)
- 2ND-LINE ATTACHMENT PPC VALVE
- SOLENOID VALVE
- ATTACHMENT CIRCUIT SELECTOR VALVE (FOR HIGH PRESSURE)
- ATTACHMENT CIRCUIT SELECTOR VALVE (FOR LOW PRESSURE)
- PILOT CIRCUIT ACCUMULATOR
- ATTACHMENT CIRCUIT ACCUMULATOR
- SWING SYSTEM
- LAYOUT DRAWING OF SWING SYSTEM
- SWING CONTROL SYSTEM DIAGRAM
- FUNCTION OF SWING CONTROL SYSTEM
- SWING SYSTEM
- SWING MOTOR
- SWING MACHINERY
- SWING CIRCLE
- TRAVEL SYSTEM
- LAYOUT DRAWING OF TRAVEL SYSTEM
- TRAVEL CONTROL SYSTEM DIAGRAM
- FUNCTION OF TRAVEL CONTROL SYSTEM
- TRAVEL SYSTEM
- TRAVEL MOTOR
- FINAL DRIVE
- TRAVEL PPC VALVE
- CENTER SWIVEL JOINT
- FUNCTION OF SWING CIRCLE
- UNDERCARRIAGE AND FRAME
- LAYOUT DRAWING OF UNDERCARRIAG
- SPECIFICATIONS OF UNDERCARRIAGE
- WORK EQUIPMENT
- STRUCTURE OF WORK EQUIPMENT
- WORK EQUIPMENT CLEARANCE ADJUSTMENT SHIM
- FUNCTION OF WORK EQUIPMENT CLEARANCE ADJUSTMENT SHIM
- BUCKET CLEARANCE ADJUSTMENT SHIM
- FUNCTION OF BUCKET CLEARANCE ADJUSTMENT SHIM
- CAB RELATED PARTS
- ROPS CAB
- STRUCTURE OF ROPS CAB
- FUNCTION OF ROPS CAB
- CAB MOUNT
- STRUCTURE OF CAB MOUNT
- FUNCTION OF CAB MOUNT
- CAB TIPPING STOPPER
- STRUCTURE OF CAB TIPPING STOPPER
- FUNCTION OF CAB TIPPING STOPPER
- 20 STANDARD VALUE TABLE
- CONTENTS
- STANDARD VALUE TABLE FOR ENGINE
- STANDARD VALUE TABLE FOR ENGINE: PC200-10M0
- STANDARD VALUE TABLE FOR MACHINE: PC200-10M0
- MACHINE POSTURE AND PROCEDURES TO MEASURE PERFORMANCE
- 30 TESTING AND ADJUSTING
- CONTENTS
- RELATED INFORMATION ON TESTING AND ADJUSTING
- TOOLS FOR TESTING AND ADJUSTING
- SKETCH OF TOOLS FOR TESTING AND ADJUSTING
- ENGINE AND COOLING SYSTEM
- TEST ENGINE SPEED
- TEST ENGINE HIGH IDLE SPEED
- Test engine low idle speed
- TEST ENGINE SPEED AT 2 PUMPS RELIEF
- Test engine speed at 2 pumps relief and one-touch power maximizing
- TEST ENGINE SPEED WITH AUTO-DECELERATION
- Test boost pressure
- TEST BOOST PRESSURE ON MACHINE MONITOR
- TEST BOOST PRESSURE BY TESTING TOOL
- TEST EXHAUST GAS COLOR
- Test exhaust gas color by handy smoke checker
- TEST EXHAUST GAS COLOR BY SMOKE METER
- Test and adjust valve clearance
- TEST VALVE CLEARANCE
- Adjust valve clearance
- TEST COMPRESSION PRESSURE
- TEST COMPRESSION PRESSURE
- TEST BLOWBY PRESSURE
- TEST BLOWBY PRESSURE ON MACHINE MONITOR (MACHINE WITH BLOWBY PRESSURE SENSOR (OPT))
- Test blowby pressure (machine without blowby pressure sensor)
- TEST ENGINE OIL PRESSURE
- Test fuel pressure
- TEST FUEL DISCHARGE, RETURN AND LEAKAGE
- METHOD FOR TESTING FUEL DISCHARGE, RETURN AND LEAKAGE
- BLEED AIR FROM FUEL SYSTEM
- Bleed air from fuel system
- Test fuel system for leakage
- Test fuel circuit for leakage
- CYLINDER CUT-OUT MODE OPERATION
- NO-INJECTION CRANKING OPERATION
- TEST AND ADJUST AIR CONDITIONER COMPRESSOR BELT TENSION
- CHECK AIR CONDITIONER COMPRESSOR BELT
- ADJUST AIR CONDITIONER COMPRESSOR BELT
- POWER TRAIN
- Test swing circle bearing clearance
- Test swing circle bearing clearance
- UNDERCARRIAGE AND FRAME
- Test and adjust track shoe tension
- Test track shoe tension
- Adjust track shoe tension
- HYDRAULIC SYSTEM
- RELEASE REMAINING PRESSURE FROM HYDRAULIC SYSTEM
- RELEASE REMAINING PRESSURE FROM HYDRAULIC TANK
- Release remaining pressure in hydraulic cylinder circuit
- Release remaining pressure for machines without anti-drop valve
- Release remaining pressure for machines with boom anti-drop valve
- Release remaining pressure from swing motor circuit
- RELEASE REMAINING PRESSURE FROM TRAVEL MOTOR CIRCUIT
- Test and adjust oil pressure in work equipment, swing, and travel circuits
- Test oil pressure in work equipment, swing, and travel circuits
- Adjust oil pressure in work equipment, swing, and travel circuits
- TEST OIL PRESSURE OF CONTROL CIRCUIT
- Test oil pressure of control circuit
- Test and adjust oil pressure in pump PC control circuit
- Test PC valve outlet pressure (servo piston inlet pressure)
- TEST PC-EPC VALVE OUTLET PRESSURE
- Adjust oil pressure in pump PC control circuit
- Test and adjust oil pressure in pump LS control circuit
- Test LS differential pressure with machine monitor
- Test LS differential pressure by testing tool
- Test LS valve outlet pressure (servo piston inlet pressure)
- Test LS-EPC valve outlet pressure
- Adjust LS valve
- Test outlet pressure of solenoid valve
- Test outlet pressure of solenoid valve
- OPERATING CONDITION OF SOLENOID VALVE
- Test PPC valve outlet pressure
- Test outlet pressure of PPC valve with machine monitor
- TEST OUTLET PRESSURE OF PPC VALVE BY TESTING TOOL
- Adjust play of work equipment and swing PPC valve
- Adjust play of work equipment and swing PPC valve
- Test parts causing hydraulic drift in work equipment
- Test parts causing hydraulic drift of boom cylinder and bucket cylinder
- Test parts causing hydraulic drift of arm cylinder
- Test parts causing hydraulic drift of boom hydraulic drift prevention valve
- Test parts causing hydraulic drift of PPC valve
- Test oil leakage
- TEST OIL LEAKAGE FROM BOOM CYLINDER
- TEST OIL LEAKAGE FROM ARM CYLINDER
- TEST OIL LEAKAGE FROM BUCKET CYLINDER
- Test oil leakage from swing motor
- Test oil leakage from travel motor
- Bleed air from hydraulic system
- Bleed air from main pump
- BLEED AIR FROM CYLINDER
- BLEED AIR FROM SWING MOTOR
- BLEED AIR FROM TRAVEL MOTOR
- CAB RELATED PARTS
- Test cab tipping stopper
- ADJUST MIRRORS
- ADJUST MACHINE LEFT FRONT MIRROR (A)
- Adjust regular position of machine left front mirror (A)
- ADJUST MACHINE RIGHT FRONT MIRROR (B)
- ADJUST REGULAR POSITION OF MACHINE RIGHT FRONT MIRROR (B)
- ADJUST MACHINE RIGHT SIDE MIRROR (C)
- ELECTRICAL SYSTEM
- SET AND OPERATE MACHINE MONITOR
- OPERATOR MODE
- DISPLAY FUNCTION OF TECHNICIAN IDENTIFICATION STATUS SCREEN
- DISPLAY FUNCTION OF OPERATOR IDENTIFICATION INPUT SCREEN
- CHECK FUNCTION BY LCD (LIQUID CRYSTAL DISPLAY)
- CHECK FUNCTION OF SERVICE METER
- SET USAGE LIMITATION AND CHANGE MAINTENANCE PASSWORD
- SERVICE MODE
- OPERATE SERVICE MODE
- Check pre-defined monitoring information
- CHECK MONITORING INFORMATION
- ABNORMALITY RECORD MENU
- CHECK MAINTENANCE RECORD
- MAINTENANCE MODE SETTING
- Phone number entry setting
- DEFAULT SETTING MENU
- TESTING MENU
- ADJUSTMENT MENU
- NO-INJECTION CRANKING OPERATION
- KOMTRAX SETTINGS MENU
- Display service message
- START UP KOMTRAX SYSTEM (MACHINE WITH GATEWAY FUNCTION CONTROLLER)
- STOP USING OF KOMTRAX SYSTEM (MACHINE WITH GATEWAY FUNCTION CONTROLLER)
- Adjust rearview camera angle
- ADJUST REARVIEW CAMERA ANGLE
- ENGINE CONTROLLER VOLTAGE CIRCUIT
- TEST DIODES
- TEST DIODES BY DIGITAL TESTER
- TEST DIODES BY ANALOG TESTER
- Pm-CLINIC
- PM CLINIC SERVICE
- PM CLINIC CHECK SHEET: PC200-10M0
- 40 TROUBLESHOOTING
- CONTENTS
- RELATED INFORMATION FOR TROUBLESHOOTING
- PRECAUTIONS FOR TROUBLESHOOTING
- SEQUENCE OF EVENTS IN TROUBLESHOOTING
- CHECKS BEFORE TROUBLESHOOTING
- INSPECTION PROCEDURE BEFORE TROUBLESHOOTING
- WALK-AROUND CHECK
- TEST ENGINE RELATED PARTS
- TEST WORK EQUIPMENT AND UNDERCARRIAGE
- CHECK ELECTRIC EQUIPMENT
- CONNECT ADAPTER TO TROUBLESHOOT CONTROLLER
- CONNECT ADAPTER TO TROUBLESHOOT MONITOR
- CONNECT ADAPTER TO TROUBLESHOOT PUMP CONTROLLER
- CONNECT ADAPTER TO TROUBLESHOOT KOMTRAX TERMINAL
- CONNECT ADAPTER TO TROUBLESHOOT ENGINE CONTROLLER
- CONNECT ADAPTER TO TROUBLESHOOT ENGINE INTERMEDIATE CONNECTOR
- DISCONNECT AND CONNECT CONNECTOR WITH LOCK TO PUSH
- DISCONNECT AND CONNECT DEUTSCH CONNECTOR
- DISCONNECT AND CONNECT BOSCH CONNECTOR
- DISCONNECT AND CONNECT AMP CONNECTOR
- DISCONNECT AND CONNECT SUMITOMO CONNECTOR
- DISCONNECT AND CONNECT CONNECTOR WITH LOCK TO PULL
- DISCONNECT AND CONNECT DELPHI CONNECTOR AND PACKARD CONNECTOR
- DISCONNECT AND CONNECT SLIDE TYPE CONNECTOR
- DISCONNECT AND CONNECT FRAMATOME CONNECTOR
- DISCONNECT AND CONNECT TYCO CONNECTOR
- DISCONNECT AND CONNECT CONNECTOR WITH HOUSING TO ROTATE
- PROCEDURE FOR TROUBLESHOOTING
- INFORMATION DESCRIBED IN TROUBLESHOOTING
- DIAGNOSE OPEN CIRCUIT OF HYDRAULIC PRESSURE SENSOR SYSTEM WIRING HARNESS
- CONNECTOR LIST AND LAYOUT
- CONNECTOR CONTACT IDENTIFICATION
- T-BRANCH BOX AND T-BRANCH ADAPTER TABLE
- FUSE LOCATION AND CONNECTION TABLE
- DRAWING OF SHORT CIRCUIT ELECTRICAL CONNECTOR FOR TROUBLESHOOTING
- FAILURE CODES TABLE
- TROUBLESHOOTING BY FAILURE CODE (DISPLAY OF CODE)
- FAILURE CODE [602KNX]
- FAILURE CODE [6AZ0ZG]
- FAILURE CODE [879AKA]
- FAILURE CODE [879AKB]
- FAILURE CODE [879BKA]
- FAILURE CODE [879BKB]
- FAILURE CODE [879CKA]
- FAILURE CODE [879CKB]
- FAILURE CODE [879DKZ]
- FAILURE CODE [879EMC]
- FAILURE CODE [879FMC]
- FAILURE CODE [879GKX]
- FAILURE CODE [989L00]
- FAILURE CODE [989M00]
- FAILURE CODE [989N00]
- FAILURE CODE [A900FR]
- FAILURE CODE [A900N6]
- FAILURE CODE [A900NY]
- FAILURE CODE [AA10NX]
- FAILURE CODE [AB00KE]
- FAILURE CODE [B@BAZG]
- FAILURE CODE [B@BAZK]
- FAILURE CODE [B@BCZK]
- FAILURE CODE [B@BCNS]
- FAILURE CODE [B@BCQA]
- FAILURE CODE [B@HANS]
- FAILURE CODE [CA111]
- FAILURE CODE [CA115]
- FAILURE CODE [CA122]
- FAILURE CODE [CA123]
- FAILURE CODE [CA131]
- FAILURE CODE [CA132]
- FAILURE CODE [CA135]
- FAILURE CODE [CA141]
- FAILURE CODE [CA144]
- FAILURE CODE [CA145]
- FAILURE CODE [CA153]
- FAILURE CODE [CA154]
- FAILURE CODE [CA155]
- FAILURE CODE [CA187]
- FAILURE CODE [CA221]
- FAILURE CODE [CA222]
- FAILURE CODE [CA227]
- FAILURE CODE [CA234]
- FAILURE CODE [CA238]
- FAILURE CODE [CA271]
- FAILURE CODE [CA272]
- FAILURE CODE [CA322]
- FAILURE CODE [CA324]
- FAILURE CODE [CA331]
- FAILURE CODE [CA332]
- FAILURE CODE [CA342]
- FAILURE CODE [CA351]
- FAILURE CODE [CA352]
- FAILURE CODE [CA386]
- FAILURE CODE [CA428]
- FAILURE CODE [CA429]
- FAILURE CODE [CA435]
- FAILURE CODE [CA441]
- FAILURE CODE [CA442]
- FAILURE CODE [CA449]
- FAILURE CODE [CA451]
- FAILURE CODE [CA452]
- FAILURE CODE [CA488]
- FAILURE CODE [CA553]
- FAILURE CODE [CA559]
- FAILURE CODE [CA689]
- FAILURE CODE [CA731]
- FAILURE CODE [CA757]
- FAILURE CODE [CA778]
- FAILURE CODE [CA2185]
- FAILURE CODE [CA2186]
- FAILURE CODE [CA2249]
- FAILURE CODE [CA2311]
- FAILURE CODE [CA2555]
- FAILURE CODE [CA2556]
- FAILURE CODE [D110KB]
- FAILURE CODE [D19JKZ]
- FAILURE CODE [D811MC]
- FAILURE CODE [D862KA]
- FAILURE CODE [D8ALKA]
- FAILURE CODE [D8ALKB]
- FAILURE CODE [D8AQKR]
- FAILURE CODE [D8ARKR]
- FAILURE CODE [D8G1KT]
- FAILURE CODE [D8G6KT]
- FAILURE CODE [DA20MC]
- FAILURE CODE [DA22KK]
- FAILURE CODE [DA25KP]
- FAILURE CODE [DA26KP]
- FAILURE CODE [DA29KQ]
- FAILURE CODE [DA2LKA]
- FAILURE CODE [DA2LKB]
- FAILURE CODE [DA2QKR]
- FAILURE CODE [DA2RKR]
- FAILURE CODE [DAF0MB]
- FAILURE CODE [DAF0MC]
- FAILURE CODE [DAF8KB]
- FAILURE CODE [DAF9KQ]
- FAILURE CODE [DAFGMC]
- FAILURE CODE [DAFLKA]
- FAILURE CODE [DAFLKB]
- FAILURE CODE [DAFQKR]
- FAILURE CODE [DAZ9KQ]
- FAILURE CODE [DAZQKR]
- FAILURE CODE [DB2QKR]
- FAILURE CODE [DDPAKA]
- FAILURE CODE [DGH2KA]
- FAILURE CODE [DGH2KB]
- FAILURE CODE [DHA4KA]
- FAILURE CODE [DHE5MA]
- FAILURE CODE [DHPAMA]
- FAILURE CODE [DHPBMA]
- FAILURE CODE [DHS3MA]
- FAILURE CODE [DHS4MA]
- FAILURE CODE [DHS8MA]
- FAILURE CODE [DHS9MA]
- FAILURE CODE [DHSAMA]
- FAILURE CODE [DHSBMA]
- FAILURE CODE [DHSCMA]
- FAILURE CODE [DHSDMA]
- FAILURE CODE [DHSFMA]
- FAILURE CODE [DHSGMA]
- FAILURE CODE [DHSHMA]
- FAILURE CODE [DHSJMA]
- FAILURE CODE [DJG1KX]
- FAILURE CODE [DKR2MA]
- FAILURE CODE [DKR2NX]
- FAILURE CODE [DR31KX]
- FAILURE CODE [DV20KB]
- FAILURE CODE [DW43KA]
- FAILURE CODE [DW43KB]
- FAILURE CODE [DW43KY]
- FAILURE CODE [DW45KA]
- FAILURE CODE [DW45KB]
- FAILURE CODE [DW45KY]
- FAILURE CODE [DW91KA]
- FAILURE CODE [DW91KB]
- FAILURE CODE [DW91KY]
- FAILURE CODE [DWA2KA]
- FAILURE CODE [DWA2KB]
- FAILURE CODE [DWA2KY]
- FAILURE CODE [DWK0KA]
- FAILURE CODE [DWK0KB]
- FAILURE CODE [DWK0KY]
- FAILURE CODE [DWK2KA]
- FAILURE CODE [DWK2KB]
- FAILURE CODE [DWK2KY]
- FAILURE CODE [DWK8KA]
- FAILURE CODE [DWK8KB]
- FAILURE CODE [DWK8KY]
- FAILURE CODE [DXA8KA]
- FAILURE CODE [DXA8KB]
- FAILURE CODE [DXA9KA]
- FAILURE CODE [DXA9KB]
- FAILURE CODE [DXE0KA]
- FAILURE CODE [DXE0KB]
- FAILURE CODE [DXE4KA]
- FAILURE CODE [DXE4KB]
- FAILURE CODE [DXE4KY]
- FAILURE CODE [DXE5KA]
- FAILURE CODE [DXE5KB]
- FAILURE CODE [DXE6KA]
- FAILURE CODE [DXE6KB]
- FAILURE CODE [DY20KA]
- FAILURE CODE [DY20MA]
- FAILURE CODE [DY2CKB]
- FAILURE CODE [DY2DKB]
- FAILURE CODE [DY2EKB]
- FAILURE CODE [F313KA]
- FAILURE CODE [F313KB]
- FAILURE CODE [F318KB]
- FAILURE CODE [F318KY]
- FAILURE CODE [F@BBZL]
- TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE)
- ENGINE DOES NOT START (ENGINE DOES NOT CRANK)
- MANUAL PREHEATING SYSTEM DOES NOT WORK
- AUTOMATIC PREHEATING SYSTEM DOES NOT WORK
- WHILE PREHEATING IS IN OPERATION, PREHEATING MONITOR DOES NOT LIGHT UP
- WHEN STARTING SWITCH IS TURNED TO ON POSITION, MACHINE MONITOR DISPLAYS NOTHING
- WHEN STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOPPED), ENGINE OIL LEVEL CAUTION LAMP LIGHTS UP IN YELLOW
- WHEN STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOPPED), RADIATOR COOLANT LEVEL CAUTION LAMP LIGHTS UP IN YELLOW
- ENGINE COOLANT TEMPERATURE MONITOR LIGHTS UP WHILE ENGINE IS IN OPERATION
- HYDRAULIC OIL TEMPERATURE MONITOR LIGHTS UP WHILE ENGINE IS IN OPERATION
- AIR CLEANER CLOGGING MONITOR LIGHT UP IN YELLOW WHILE ENGINE IS IN OPERATION
- CHARGE LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS IN OPERATION
- FUEL LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS IN OPERATION
- WATER SEPARATOR MONITOR LIGHTS UP IN RED WHILE ENGINE IS IN OPERATION
- ENGINE COOLANT TEMPERATURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS IN OPERATION
- ENGINE OIL PRESSURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS IN OPERATION
- HYDRAULIC OIL TEMPERATURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS IN OPERATION
- FUEL GAUGE DOES NOT MOVE FROM MINIMUM OR MAXIMUM
- FUEL GAUGE INDICATES INCORRECT LEVEL
- COOLANT TEMPERATURE GAUGE DOES NOT MOVE FROM MINIMUM OR MAXIMUM
- COOLANT TEMPERATURE GAUGE INDICATES INCORRECT TEMPERATURE
- HYDRAULIC OIL TEMPERATURE GAUGE DOES NOT MOVE FROM MINIMUM OR MAXIMUM
- HYDRAULIC OIL TEMPERATURE GAUGE INDICATES INCORRECT TEMPERATURE
- MACHINE MONITOR SHOWS INCORRECT MODEL
- SOME AREAS OF MACHINE MONITOR SCREEN ARE NOT DISPLAYED
- FUNCTION SWITCH DOES NOT OPERATE
- AUTOMATIC WARM-UP SYSTEM DOES NOT OPERATE (IN COLD WEATHER)
- AUTO-DECELERATION MONITOR DOES NOT LIGHT UP OR GO OUT WHILE AUTO-DECELERATION SWITCH IS OPERATED
- AUTO-DECELERATION DOES NOT OPERATE OR IS NOT CANCELLED TO MEET LEVER OPERATION
- WORK MODE SELECTOR SCREEN DOES NOT APPEAR WHILE WORK MODE SWITCH IS OPERATED
- ENGINE AND HYDRAULIC PUMP SETTINGS DO NOT CHANGE WHILE WORK MODE IS CHANGED
- TRAVEL SPEED MONITOR DOES NOT CHANGE WHILE TRAVEL SPEED SWITCH IS OPERATED
- TRAVEL SPEED DOES NOT CHANGE WHILE TRAVEL SPEED IS CHANGED
- ALARM BUZZER DOES NOT STOP
- SERVICE METER IS NOT DISPLAYED WHILE STARTING SWITCH IS IN OFF POSITION
- MACHINE DOES NOT CHANGE TO SERVICE MODE
- ALL WORK EQUIPMENT, SWING OR TRAVEL DOES NOT OPERATE
- ALL WORK EQUIPMENT, SWING OR TRAVEL DOES NOT LOCK
- MACHINE DOES NOT SWING WHILE SWING PARKING BRAKE RELEASE SWITCH IS RELEASED
- MACHINE SWINGS WHILE SWING PARKING BRAKE RELEASE SWITCH IS ON
- ONE-TOUCH POWER MAXIMIZING FUNCTION DOES NOT OPERATE NORMALLY OR MONITOR DOES NOT DISPLAY
- ONE-TOUCH POWER MAXIMIZING FUNCTION IS NOT RELEASED
- TRAVEL ALARM DOES NOT SOUND
- TRAVEL ALARM DOES NOT STOP WHEN MACHINE STOPS
- HORN DOES NOT SOUND
- HORN DOES NOT STOP
- WIPER MONITOR DOES NOT LIGHT UP OR GO OUT WHILE WIPER SWITCH IS OPERATED
- WIPER DOES NOT OPERATE WHEN WIPER SWITCH IS OPERATED
- WINDOW WASHER DOES NOT OPERATE WHEN WINDOW WASHER SWITCH IS OPERATED
- BOOM RAISE IS NOT SHOWN NORMALLY WITH MONITORING FUNCTION
- BOOM LOWER IS NOT SHOWN NORMALLY WITH MONITORING FUNCTION
- ARM OUT IS NOT DISPLAYED CORRECTLY WITH MONITORING FUNCTION
- ARM IN IS NOT SHOWN NORMALLY WITH MONITORING FUNCTION
- BUCKET DUMP IS NOT DISPLAYED CORRECTLY WITH MONITORING FUNCTION
- BUCKET CURL IS NOT DISPLAYED CORRECTLY WITH MONITORING FUNCTION
- SWING IS NOT SHOWN NORMALLY WITH MONITORING FUNCTION
- TRAVEL IS NOT SHOWN NORMALLY WITH MONITORING FUNCTION
- SERVICE IN IS NOT DISPLAYED CORRECTLY WITH MONITORING FUNCTION
- ATTACHMENT CIRCUIT CANNOT BE CHANGED
- KOMTRAX SYSTEM DOES NOT OPERATE NORMALLY
- QUICK COUPLER DOES NOT WORK
- TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEMS (H MODE)
- INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE (H MODE)
- ALL WORK EQUIPMENTS, SWING AND TRAVEL DO NOT WORK
- All WORK EQUIPMENTS, SWING, AND TRAVEL LACK SPEED OR POWER
- FINE CONTROL PERFORMANCE OR RESPONSE IS POOR
- UNUSUAL NOISE IS HEARD FROM AROUND HYDRAULIC PUMP
- ENGINE SPEED DROPS LARGELY OR ENGINE STOPS
- BOOM SPEED OR POWER IS LOW
- Arm speed or power is low.
- BUCKET SPEED OR POWER IS LOW
- WORK EQUIPMENT DOES NOT MOVE IN SINGLE OPERATION
- HYDRAULIC DRIFT OF BOOM IS LARGE
- HYDRAULIC DRIFT OF ARM IS LARGE
- HYDRAULIC DRIFT OF BUCKET IS LARGE
- WHEN SINGLE WORK EQUIPMENT IS RELIEVED HYDRAULICALLY, OTHER WORK EQUIPMENT MOVES
- TIME LAG OF WORK EQUIPMENT IS LARGE
- ONE-TOUCH POWER MAXIMIZING FUNCTION DOES NOT OPERATE
- ATTACHMENT CIRCUIT CANNOT BE CHANGED
- OIL FLOW IN ATTACHMENT CIRCUIT CANNOT BE CHANGED
- IN COMBINED OPERATION OF WORK EQUIPMENT, EQUIPMENT WITH HEAVIER LOAD MOVES SLOWER
- IN COMBINED OPERATION OF SWING AND TRAVEL, TRAVEL SPEED DROPS LARGELY
- IN COMBINED OPERATION OF SWING AND BOOM RAISE, BOOM RISE SPEED IS LOW
- MACHINE DOES NOT TRAVEL STRAIGHT
- MACHINE IS NOT STEERED WELL OR STEERING POWER IS LOW
- TRAVEL SPEED IS SLOW
- ONE OF TRACKS DOES NOT RUN
- TRAVEL SPEED DOES NOT CHANGE, OR TRAVEL SPEED IS TOO SLOW OR FAST
- MACHINE DOES NOT SWING TO RIGHT OR LEFT
- SWINGS ONLY IN ONE DIRECTION
- SWING ACCELERATION OR SWING SPEED IS LOW IN BOTH DIRECTIONS (RIGHT AND LEFT)
- SWING ACCELERATION OR SWING SPEED IS LOW IN ONLY ONE DIRECTION
- UPPER STRUCTURE OVERRUNS EXCESSIVELY WHEN IT STOPS SWINGING (BOTH RIGHT AND LEFT)
- UPPER STRUCTURE OVERRUNS EXCESSIVELY WHEN IT STOPS SWINGING (ONLY ONE DIRECTION EITHER RIGHT OR LEFT)
- SHOCK IS LARGE WHEN UPPER STRUCTURE STOPS
- LARGE UNUSUAL NOISE IS HEARD WHEN UPPER STRUCTURE STOPS
- SWING DRIFT ON A SLOPE IS LARGE (WHILE SWING PARKING BRAKE IS APPLIED)
- SWING DRIFT ON A SLOPE IS LARGE (WHILE SWING PARKING BRAKE IS RELEASED)
- FAN SPEED IS ABNORMAL (TOO HIGH OR LOW, OR DOES NOT MOVE)
- UNUSUAL NOISE IS HEARD FROM AROUND FAN
- TROUBLESHOOTING OF ENGINE (S-MODE)
- INFORMATION MENTIONED IN TROUBLESHOOTING TABLE (S MODE)
- ENGINE DOES NOT CRANK WHEN STARTING SWITCH IS TURNED TO
- ENGINE CRANKS BUT NO EXHAUST GAS COMES OUT
- FUEL IS BEING INJECTED BUT ENGINE DOES NOT START (MISFIRING: ENGINE CRANKS BUT DOES NOT START)
- ENGINE STARTABILITY IS POOR
- ENGINE DOES NOT PICK UP SMOOTHLY
- ENGINE STOPS DURING OPERATION
- ENGINE RUNS ROUGH OR IS UNSTABLE
- ENGINE LACKS POWER
- EXHAUST SMOKE IS BLACK
- ENGINE OIL CONSUMPTION IS EXCESSIVE
- OIL BECOMES CONTAMINATED QUICKLY
- FUEL CONSUMPTION IS EXCESSIVE
- OIL IS IN COOLANT (OR COOLANT SPURTS BACK OR COOLANT LEVEL GOES DOWN)
- OIL PRESSURE DROPS
- FUEL MIXES INTO ENGINE OIL
- WATER MIXES INTO ENGINE OIL (MILKY)
- COOLANT TEMPERATURE RISES TOO HIGH (OVERHEATING)
- UNUSUAL NOISE IS HEARD
- VIBRATION IS EXCESSIVE
- AIR CANNOT BE BLED FROM FUEL CIRCUIT
- 50 DISASSEMBLY AND ASSEMBLY
- CONTENTS
- ABBREVIATION LIST
- RELATED INFORMATION ON DISASSEMBLY AND ASSEMBLY
- HOW TO READ THIS MANUAL
- COATING MATERIALS LIST
- SPECIAL TOOLS LIST
- SKETCHES OF SPECIAL TOOLS
- PREPARATION
- DRAIN AND ADD COOLANT
- DRAIN COOLANT
- ADD COOLANT
- DRAIN AND ADD HYDRAULIC OIL
- DRAIN HYDRAULIC OIL
- ADD HYDRAULIC OIL
- DRAIN AND ADD FUEL
- COLLECT AND REFILL REFRIGERANT
- COLLECT REFRIGERANT
- REFILL REFRIGERANT
- ENGINE AND COOLING SYSTEM
- REMOVE AND INSTALL SUPPLY PUMP ASSEMBLY
- REMOVE SUPPLY PUMP ASSEMBLY
- INSTALL SUPPLY PUMP ASSEMBLY
- REMOVE AND INSTALL INJECTOR ASSEMBLY
- REMOVE INJECTOR ASSEMBLY
- INSTALL INJECTOR ASSEMBLY
- REMOVE AND INSTALL CYLINDER HEAD ASSEMBLY
- REMOVE CYLINDER HEAD ASSEMBLY
- INSTALL CYLINDER HEAD ASSEMBLY
- REMOVE AND INSTALL RADIATOR ASSEMBLY
- REMOVE RADIATOR ASSEMBLY
- INSTALL RADIATOR ASSEMBLY
- REMOVE AND INSTALL HYDRAULIC OIL COOLER ASSEMBLY
- REMOVE HYDRAULIC OIL COOLER ASSEMBLY
- INSTALL HYDRAULIC OIL COOLER ASSEMBLY
- REMOVE AND INSTALL AFTERCOOLER ASSEMBLY
- REMOVE AFTERCOOLER ASSEMBLY
- INSTALL AFTERCOOLER ASSEMBLY
- REMOVE AND INSTALL ENGINE AND MAIN PUMP ASSEMBLY
- REMOVE ENGINE AND MAIN PUMP ASSEMBLY
- INSTALL ENGINE AND MAIN PUMP ASSEMBLY
- REMOVE AND INSTALL ENGINE FRONT OIL SEAL
- REMOVE ENGINE FRONT OIL SEAL
- INSTALL ENGINE FRONT OIL SEAL
- REMOVE AND INSTALL ENGINE REAR OIL SEAL
- REMOVE ENGINE REAR OIL SEAL
- INSTALL ENGINE REAR OIL SEAL
- REMOVE AND INSTALL ENGINE HOOD ASSEMBLY
- REMOVE ENGINE HOOD ASSEMBLY
- INSTALL ENGINE HOOD ASSEMBLY
- REMOVE AND INSTALL FUEL TANK ASSEMBLY
- REMOVE FUEL TANK ASSEMBLY
- INSTALL FUEL TANK ASSEMBLY
- POWER TRAIN
- REMOVE AND INSTALL TRAVEL MOTOR AND FINAL DRIVE ASSEMBLY
- REMOVE TRAVEL MOTOR AND FIANL DRIVE ASSEMBLY
- INSTALL TRAVEL MOTOR AND FINAL DRIVE ASSEMBLY
- DISASSEMBLE AND ASSEMBLE FINAL DRIVE ASSEMBLY
- DISASSEMBLE FINAL DRIVE ASSEMBLY
- ASSEMBLE FINAL DRIVE ASSEMBLY
- REMOVE AND INSTALL SWIVEL MOTOR AND SWING MACHINERY ASSEMBLY
- REMOVE SWING MOTOR AND SWING MACHINERY ASSEMBLY
- INSTALL SWING MOTOR AND SWING MACHINERY ASSEMBLY
- DISASSEMBLE AND ASSEMBLE SWING MACHINERY ASSEMBLY
- DISASSEMBLE SWING MACHINERY ASSEMBLY
- ASSEMBLE SWING MACHINERY ASSEMBLY
- REMOVE AND INSTALL SWING CIRCLE ASSEMBLY
- REMOVE SWING CIRCLE ASSEMBLY
- INSTALL SWING CIRCLE ASSEMBLY
- UNDERCARRIAGE AND FRAME
- SEPARATION AND CONNECTION OF TRACK ASSEMBLY
- SEPARATE TRACK ASSEMBLY
- INSTALL TRACK ASSEMBLY
- REMOVE AND INSTALL SPROCKET
- REMOVE SPROCKET
- INSTALL SPROCKET
- REMOVE AND INSTALL IDLER AND IDLER CUSHION ASSEMBLY
- REMOVE IDLER AND IDLER CUSHION ASSEMBLY
- INSTALL IDLER AND IDLER CUSHION ASSEMBLY
- DISASSEMBLE AND ASSEMBLE IDLER ASSEMBLY
- DISASSEMBLE IDLER ASSEMBLY
- ASSEMBLE IDLER ASSEMBLY
- DISASSEMBLE AND ASSEMBLE IDLER CUSHION ASSEMBLY
- DISASSEMBLE IDLER CUSHION ASSEMBLY
- ASSEMBLE IDLER CUSHION ASSEMBLY
- DISASSEMBLE AND ASSEMBLE TRACK ROLLER ASSEMBLY
- DISASSEMBLE TRACK ROLLER ASSEMBLY
- ASSEMBLE TRUCK ROLLER ASSEMBLY
- DISASSEMBLE AND ASSEMBLE CARRIER ROLLER ASSEMBLY
- DISASSEMBLE CARRIER ROLLER ASSEMBLY
- ASSEMBLE CARRIER ROLLER ASSEMBLY
- REMOVE AND INSTALL REVOLVING FRAME ASSEMBLY
- REMOVE REVOLVING FRAME ASSEMBLY
- INSTALL REVOLVING FRAME ASSEMBLY
- REMOVE AND INSTALL COUNTERWEIGHT ASSEMBLY
- REMOVE COUNTERWEIGHT ASSEMBLY
- INSTALL COUNTERWEIGHT ASSEMBLY
- HYDRAULIC SYSTEM
- REMOVE AND INSTALL CENTER SWIVEL JOINT ASSEMBLY
- REMOVE CENTER SWIVEL JOINT ASSEMBLY
- INSTALL CENTER SWIVEL JOINT ASSEMBLY
- DISASSEMBLE AND ASSEMBLE CENTER SWIVEL JOINT ASSEMBLY
- DISASSEMBLE CENTER SWIVEL JOINT ASSEMBLY
- ASSEMBLE CENTER SWIVEL JOINT ASSEMBLY
- REMOVE AND INSTALL HYDRAULIC TANK ASSEMBLY
- REMOVE HYDRAULIC TANK ASSEMBLY
- INSTALL HYDRAULIC TANK ASSEMBLY
- REMOVE AND INSTALL MAIN PUMP ASSEMBLY
- REMOVE MAIN PUMP ASSEMBLY
- INSTALL MAIN PUMP ASSEMBLY
- REMOVE AND INSTALL CONTROL VALVE ASSEMBLY
- REMOVE CONTROL VALVE ASSEMBLY
- INSTALL CONTROL VALVE ASSEMBLY
- DISASSEMBLE AND ASSEMBLE CONTROL VALVE ASSEMBLY
- REPLACE PRESSURE COMPENSATION VALVE SEAL RING
- DISASSEMBLE AND ASSEMBLE WORK EQUIPMENT PPC VALVE ASSEMBLY
- DISASSEMBLE WORK EQUIPMENT PPC VALVE ASSEMBLY
- ASSEMBLE WORK EQUIPMENT PPC VALVE ASSEMBLY
- DISASSEMBLE AND ASSEMBLE TRAVEL PPC VALVE ASSEMBLY
- DISASSEMBLE TRAVEL PPC VALVE ASSEMBLY
- ASSEMBLE TRAVEL PPC VALVE ASSEMBLY
- WORK EQUIPMENT
- REMOVE AND INSTALL WORK EQUIPMENT ASSEMBLY
- REMOVE WORK EQUIPMENT ASSEMBLY
- INSTALL WORK EQUIPMENT ASSEMBLY
- DISASSEMBLE AND ASSEMBLE WORK EQUIPMENT CYLINDER ASSEMBLY
- DISASSEMBLE WORK EQUIPMENT CYLINDER ASSEMBLY
- ASSEMBLE WORK EQUIPMENT CYLINDER ASSEMBLY
- CAB RELATED PARTS
- REMOVE AND INSTALL OPERATOR CAB ASSEMBLY
- REMOVE OPERATOR CAB ASSEMBLY
- INSTALL OPERATOR CAB ASSEMBLY
- REMOVE AND INSTALL OPERATOR CAB GLASS (ADHERED GLASS)
- REMOVE OPERATOR CAB GLASS (ADHERED GLASS)
- INSTALL OPERATOR CAB GLASS (ADHERED GLASS)
- REMOVE AND INSTALL FRONT WINDOW ASSEMBLY
- REMOVE FRONT WINDOW ASSEMBLY
- INSTALL FRONT WINDOW ASSEMBLY
- REMOVE AND INSTALL FLOOR FRAME ASSEMBLY
- REMOVE FLOOR FRAME ASSEMBLY
- INSTALL FLOOR FRAME ASSEMBLY
- REMOVE AND INSTALL AIR CONDITIONER UNIT ASSEMBLY
- REMOVE AIR CONDITIONER UNIT ASSEMBLY
- INSTALL AIR CONDITIONER UNIT ASSEMBLY
- REMOVE AND INSTALL OPERATOR SEAT
- REMOVE OPERATOR SEAT
- INSTALL OPERATOR SEAT
- REMOVE AND INSTALL SEATBELT
- REMOVE SEATBELT
- INSTALL SEATBELT
- REMOVE AND INSTALL WORK EQUIPMENT CONTROL LEVER ASSEMBLY
- REMOVE WORK EQUIPMENT CONTROL LEVER ASSEMBLY
- INSTALL WORK EQUIPMENT CONTROL LEVER ASSEMBLY
- REMOVE AND INSTALL FRONT WIPER ASSEMBLY
- REMOVE FRONT WIPER ASSEMBLY
- INSTALL FRONT WIPER ASSEMBLY
- ELECTRICAL SYSTEM
- REMOVE AND INSTALL ENGINE CONTROLLER ASSEMBLY
- REMOVE ENGINE CONTROLLER ASSEMBLY
- INSTALL ENGINE CONTROLLER ASSEMBLY
- REMOVE AND INSTALL PUMP CONTROLLER ASSEMBLY
- REMOVE PUMP CONTROLLER ASSEMBLY
- INSTALL PUMP CONTROLLER ASSEMBLY
- REMOVE AND INSTALL MACHINE MONITOR ASSEMBLY
- REMOVE MACHINE MONITOR ASSEMBLY
- INSTALL MACHINE MONITOR ASSEMBLY
- REMOVE AND INSTALL KOMTRAX TERMINAL ASSEMBLY
- REMOVE KOMTRAX TERMINAL ASSEMBLY
- INSTALL KOMTRAX TERMINAL ASSEMBLY
- 60 MAINTENANCE STANDARD
- CONTENTS
- ABBREVIATION LIST
- EXPLANATION OF TERMS FOR MAINTENANCE STANDARD
- ENGINE AND COOLING SYSTEM
- MAINTENANCE STANDARD OF ENGINE MOUNT
- MAINTENANCE STANDARD OF COOLING SYSTEM
- POWER TRAIN
- MAINTENANCE STANDARD OF SWING CIRCLE
- MAINTENANCE STANDARD OF SWING MACHINERY
- MAINTENANCE STANDARD OF FINAL DRIVE
- MAINTENANCE STANDARD OF SPROCKET
- SPROCKET TOOTH PROFILE FULL-SCALE DRAWING
- UNDERCARRIAGE AND FRAME
- MAINTENANCE STANDARD OF TRACK FRAME AND IDLER CUSHION
- MAINTENANCE STANDARD OF IDLER
- MAINTENANCE STANDARD OF TRACK ROLLER
- MAINTENANCE STANDARD OF CARRIER ROLLER
- MAINTENANCE STANDARD OF TRACK SHOE
- MAINTENANCE STANDARD OF TRIPLE SHOE
- MAINTENANCE STANDARD OF SWAMP SHOE
- MAINTENANCE STANDARD OF ROAD LINER
- HYDRAULIC SYSTEM
- MAINTENANCE STANDARD OF HYDRAULIC TANK
- MAINTENANCE STANDARD OF MAIN PUMP
- MAINTENANCE STANDARD OF LS-EPC VALVE
- MAINTENANCE STANDARD OF PC-EPC VALVE
- MAINTENANCE STANDARD OF SWING MOTOR
- MAINTENANCE STANDARD OF TRAVEL MOTOR
- MAINTENANCE STANDARD OF CONTROL VALVE
- MAINTENANCE STANDARD OF WORK EQUIPMENT AND SWING PPC VALVE
- MAINTENANCE STANDARD OF TRAVEL PPC VALVE
- MAINTENANCE STANDARD OF 1ST-LINE ATTACHMENT PPC VALVE (WITH EPC VALVE)
- MAINTENANCE STANDARD OF ATTACHMENT OIL FLOW ADJUSTER EPC VALVE
- MAINTENANCE STANDARD OF 2ND-LINE ATTACHMENT PPC VALVE
- MAINTENANCE STANDARD OF SOLENOID VALVE
- MAINTENANCE STANDARD OF ATTACHMENT CIRCUIT SELECTOR VALVE (FOR HIGH PRESSURE)
- MAINTENANCE STANDARD OF ATTACHMENT CIRCUIT SELECTOR VALVE (FOR LOW PRESSURE)
- MAINTENANCE STANDARD OF CENTER SWIVEL JOINT
- WORK EQUIPMENT
- MAINTENANCE STANDARD OF WORK EQUIPMENT LINKAGE
- DIMENSIONS OF ARM
- DIMENSIONS OF BUCKET
- MAINTENANCE STANDARD OF BOOM CYLINDER
- MAINTENANCE STANDARD OF ARM CYLINDER
- MAINTENANCE STANDARD OF BUCKET CYLINDER
- 80 OTHERS
- CONTENTS
- ABBREVIATION
- AIR CONDITIONER SYSTEM
- PRECAUTIONS FOR REFRIGERANT
- LAYOUT DRAWING OF AIR CONDITIONER SYSTEM
- SPECIFICATION OF AIR CONDITIONER
- CONFIGURATION OF REFRIGERATION CYCLE
- FUNCTION OF REFRIGERATION CYCLE
- SYSTEM DIAGRAM OF AIR CONDITIONER
- COMPONENT PARTS OF AIR CONDITIONER SYSTEM
- AIR CONDITIONER UNIT
- STRUCTURE OF AIR CONDITIONER UNIT
- FUNCTION OF AIR CONDITIONER UNIT
- COMPONENT PARTS OF AIR CONDITIONER UNIT
- AIR CONDITIONER CONTROLLER
- STRUCTURE OF AIR CONDITIONER CONTROLLER
- FUNCTION OF AIR CONDITIONER CONTROLLER
- INPUT AND OUTPUT SIGNALS OF AIR CONDITIONER CONTROLLER
- COMPRESSOR
- STRUCTURE OF COMPRESSOR
- SPECIFICATIONS OF COMPRESSOR
- FUNCTION OF COMPRESSOR
- OPERATION OF COMPRESSOR
- CONDENSER
- STRUCTURE OF CONDENSER
- SPECIFICATIONS OF CONDENSOR
- FUNCTION OF COMPRESSOR
- AIR CONDITIONER RELATED SENSORS
- STRUCTURE OF SUNLIGHT SENSOR
- FUNCTION OF SUNLIGHT SENSOR
- STRUCTURE OF OUTSIDE TEMPERATURE SENSOR
- FUNCTION OF OUTSIDE AIR TEMPERATURE SENSOR
- CIRCUIT DIAGRAM AND ARRANGEMENT OF CONNECTOR PINS OF AIR CONDITIONER
- INSTALLATION LOCATIONS OF AIR CONDITIONER PARTS AND ARRANGEMENT OF CONNECTORS
- TEST AIR LEAKAGE (DUCT CONNECTION)
- TEST AIR LEAKAGE (DUCT CONNECTION)
- TEST AIR CONDITIONER BY SELF-DIAGNOSIS FUNCTION
- TEST VENT (MODE) CHANGEOVER
- TEST VENT (MODE) CHANGEOVER
- TEST FRESH/RECIRC AIR CHANGEOVER
- TEST FRESH/RECIRC AIR CHANGEOVER
- TEST SUNLIGHT SENSOR
- TEST DUAL PRESSURE SWITCH
- TEST DUAL PRESSURE SWITCH
- TEST RELAY
- SIMPLE CHECK OF REFRIGERANT VOLUME THROUGH SIGHT GLASS
- PROCEDURE FOR TROUBLE SHOOTING OF AIR CONDITIONER
- INFORMATION DESCRIBED IN TROUBLESHOOTING
- FAILURE CODE [879AKA]
- FAILURE CODE [879AKB]
- FAILURE CODE [879BKA]
- FAILURE CODE [879BKB]
- FAILURE CODE [879CKA]
- FAILURE CODE [879CKB]
- FAILURE CODE [879DKZ]
- FAILURE CODE [879EMC]
- FAILURE CODE [879FMC]
- FAILURE CODE [879GKX]
- AIR CONDITIONER DOES NOT OPERATE
- DEFECTIVE COOLING
- HEATER DOES NOT OPERATE
- COOL AIR DOES NOT COME OUT
- NO AIR COMES OUT OR AIR FLOW IS ABNORMAL
- FRESH/RECIRC AIR CHANGEOVER NOT POSSIBLE
- CONNECT SERVICE TOOL
- PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF AIR CONDITIONER PIPING
- HANDLE COMPRESSOR OIL
- REPLACE DESICCANT
- 90 CIRCUIT DIAGRAMS
- CONTENTS
- ABBREVIATION LIST
- HOW TO READ THE CODES FOR ELECTRIC CABLE
- HYDRAULIC CIRCUIT DIAGRAM
- SYMBOLS USED IN HYDRAULIC CIRCUIT DIAGRAM
- HYDRAULIC CIRCUIT DIAGRAM
- ELECTRICAL CIRCUIT DIAGRAM
- SYMBOLS USED IN ELECTRIC CIRCUIT DIAGRAM
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700001 to 700005) (1/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700001 to 700005) (2/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700001 to 700005) (3/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700001 to 700005) (4/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700001 to 700005) (5/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700001 to 700005) (6/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700001 to 700005) (7/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700006 and up) (1/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700006 and up) (2/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700006 and up) (3/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700006 and up) (4/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700006 and up) (5/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700006 and up) (6/7)
- ELECTRICAL CIRCUIT DIAGRAM (APPLICABLE MACHINE:700006 and up) (7/7)
- INDEX
Komatsu
