Komatsu PC240LC-11 Hydraulic Excavator Service Manual
2,603 pages · Publication SEN06501-03
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- Models
- PC240LC-11
- Serial coverage
- 95001 and up
- Manual type
- Service Manual
- Pages
- 2,603
- Publication
- SEN06501-03
- Condition
- Brand new
What's inside
From the manual's own table of contents: 366 sections, 700 entries. See sample pages (PDF, 953 KB)
INDEX AND FOREWORD
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 FOR DISPOSING OF WASTE MATERIALS
ACTIONS TAKEN TO MEET EXHAUST GAS REGULATIONS
PRECAUTIONS FOR DEF
STORE AdBlue/DEF
PRECAUTIONS FOR HANDLING HYDRAULIC EQUIPMENT
PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF PIPINGS
PRECAUTIONS FOR HANDLING 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
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
HOW TO READ ELECTRICAL WIRE CODE
Show all 366 sections
EXPLANATION OF TERMS FOR MAINTENANCE STANDARD
STANDARD TIGHTENING TORQUE TABLE
CONVERSION TABLE
SPECIFICATIONS
SPECIFICATION DRAWING
WORKING RANGE DRAWINGS
WEIGHT TABLE
TABLE OF FUEL, COOLANT, AND LUBRICANTS
STRUCTURE AND FUNCTION
UREA SCR SYSTEM
LAYOUT DRAWING OF UREA SCR SYSTEM
UREA SCR SYSTEM DIAGRAM
FUNCTION OF UREA SCR SYSTEM
COMPONENT PARTS OF UREA SCR SYSTEM
SYSTEM
LAYOUT DRAWING OF BOOT-UP SYSTEM
SYSTEM OPERATING LAMP SYSTEM
BATTERY DISCONNECT SWITCH
ENGINE SYSTEM
LAYOUT DRAWING OF ENGINE SYSTEM
ENGINE CONTROL SYSTEM
ENGINE AUTOMATIC WARM-UP SYSTEM
OVERHEAT PREVENTION SYSTEM3 topics
- TURBOCHARGER PROTECTION SYSTEM
- AUTOMATIC IDLE STOP SYSTEM
- COMPONENT PARTS OF ENGINE SYSTEM
COOLING SYSTEM1 topic
- LAYOUT DRAWING OF COOLING SYSTEM
CONTROL SYSTEM4 topics
- LAYOUT DRAWING OF CONTROL SYSTEM
- MACHINE MONITOR SYSTEM
- KOMTRAX SYSTEM
- COMPONENT PARTS OF CONTROL SYSTEM
HYDRAULIC SYSTEM5 topics
- LAYOUT DRAWING OF HYDRAULIC SYSTEM
- CLSS
- ENGINE AND PUMP COMBINED CONTROL SYSTEM
- PUMP AND VALVE CONTROL SYSTEM
- COMPONENT PARTS OF HYDRAULIC SYSTEM
WORK EQUIPMENT SYSTEM7 topics
- LAYOUT DRAWING OF WORK EQUIPMENT SYSTEM
- STRUCTURE OF VALVE CONTROL
- POWER MAXIMIZING SYSTEM
- PPC LOCK SYSTEM
- WORK EQUIPMENT AND TRAVEL AUTOMATIC LOCK SYSTEM
- OIL FLOW ADJUSTER SYSTEM FOR ATTACHMENT
- COMPONENT PARTS OF WORK EQUIPMENT SYSTEM
SWING SYSTEM3 topics
- LAYOUT DRAWING OF SWING SYSTEM
- SWING CONTROL SYSTEM DIAGRAM
- COMPONENT PARTS OF SWING SYSTEM
TRAVEL SYSTEM3 topics
- LAYOUT DRAWING OF TRAVEL SYSTEM
- TRAVEL CONTROL SYSTEM DIAGRAM
- COMPONENT PARTS OF TRAVEL SYSTEM
UNDERCARRIAGE AND FRAME1 topic
- LAYOUT DRAWING OF UNDERCARRIAGE
WORK EQUIPMENT4 topics
- STRUCTURE OF WORK EQUIPMENT
- FUNCTION OF WORK EQUIPMENT
- WORK EQUIPMENT CLEARANCE ADJUSTMENT SHIM
- BUCKET CLEARANCE ADJUSTMENT SHIM
CAB AND ITS ATTACHMENTS3 topics
- ROPS CAB
- CAB MOUNT
- CAB TIPPING STOPPER
STANDARD VALUE TABLE
STANDARD VALUE TABLE FOR ENGINE1 topic
- STANDARD VALUE TABLE FOR ENGINE: PC240LC-11
STANDARD VALUE TABLE FOR MACHINE2 topics
- STANDARD VALUE TABLE FOR MACHINE: PC240LC-11
- MACHINE POSTURE AND PROCEDURE FOR MEASURING PERFORMANCE
STANDARD VALUE TABLE FOR ELECTRICAL
TESTING AND ADJUSTING
RELATED INFORMATION ON TESTING AND ADJUSTING1 topic
- TOOLS FOR TESTING AND ADJUSTING
SKETCH OF TOOLS FOR TESTING AND ADJUSTING
ENGINE AND COOLING SYSTEM
TEST ENGINE SPEED
TEST BOOST PRESSURE
TEST EXHAUST GAS COLOR
TEST AND ADJUST VALVE CLEARANCE
TEST COMPRESSION PRESSURE
TEST BLOWBY PRESSURE
TEST ENGINE OIL PRESSURE
TEST EGR VALVE AND VGT OIL PRESSURE
TEST FUEL PRESSURE
TEST FUEL DISCHARGE, RETURN AND LEAKAGE
BLEEDING AIR FROM FUEL SYSTEM
TEST FUEL CIRCUIT FOR LEAKAGE
HANDLE CYLINDER CUT-OUT MODE OPERATION
HANDLE NO-INJECTION CRANKING OPERATION
TEST AND ADJUST AIR CONDITIONER COMPRESSOR BELT TENSION
WRITE ASH IN SOOT ACCUMULATION CORRECTION TO ENGINE CONTROLLER
TEST SCR RELATED FUNCTIONS
CLEAN AdBlue/DEF TANK
BLEED AIR FROM COOLANT CIRCUIT OF AdBlue/DEF TANK
POWER TRAIN
TEST SWING CIRCLE BEARING CLEARANCE
TEST AND ADJUST TRACK TENSION
RELEASE REMAINING PRESSURE FROM HYDRAULIC SYSTEM
TEST OIL PRESSURE OF CONTROL CIRCUIT
TEST AND ADJUST OIL PRESSURE IN PUMP PC CONTROL CIRCUIT
TEST AND ADJUST OIL PRESSURE IN PUMP LS CONTROL CIRCUIT
TEST OUTLET PRESSURE OF SOLENOID VALVE
TEST PPC VALVE OUTLET PRESSURE
ADJUST WORK EQUIPMENT AND SWING PPC VALVES
TEST PUMP SWASH PLATE SENSOR
TEST THE PARTS CAUSING HYDRAULIC DRIFT IN WORK EQUIPMENT
TEST OIL LEAKAGE
BLEED AIR FROM HYDRAULIC CIRCUIT
TEST CAB TIPPING STOPPER
METHOD FOR ADJUSTING MIRRORS
ELECTRICAL SYSTEM
SET AND OPERATE MACHINE MONITOR
METHOD FOR STARTING UP KOMTRAX TERMINAL
ADJUST REARVIEW CAMERA ANGLE
HANDLE VOLTAGE CIRCUIT OF ENGINE CONTROLLER
HANDLE BATTERY DISCONNECT SWITCH
TEST DIODES
Pm CLINIC
Pm CLINIC SERVICE
TROUBLESHOOTING
RELATED INFORMATION ON TROUBLESHOOTING
GENERAL TROUBLESHOOTING POINTS
TROUBLESHOOTING POINTS FOR UREA SCR SYSTEM
SEQUENCE OF EVENTS IN TROUBLESHOOTING14 topics
- CHECKS BEFORE TROUBLESHOOTING
- INSPECTION PROCEDURE BEFORE TROUBLESHOOTING
- TESTING IN ACCORDANCE WITH TESTING PROCEDURE
- ELECTRICAL SYSTEM TROUBLESHOOTING - PREPARATION
- PROCEDURE FOR TESTING AND TROUBLESHOOTING
- SYMPTOMS OF FAILURE AND TROUBLESHOOTING NUMBERS
- INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE
- SOR SYSTEM
- CONNECTOR LIST AND LAYOUT
- CONNECTOR CONTACT IDENTIFICATION
- BOX AND T-BRANCH ADAPTER TABLE
- FUSE LOCATION TABLE
- PRECAUTIONS FOR CLEANING AND REPLACING KDPF (KCSF and KDOC)
- FAILURE CODES TABLE
TROUBLESHOOTING BY FAILURE CODE (DISPLAY OF CODE)40 topics
- 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 [A1U0N3]
- FAILURE CODE [A1U0N4]
- FAILURE CODE [A900FR]
- FAILURE CODE [A900N6]
- FAILURE CODE [A900NY]
- FAILURE CODE [AA10NX]
- FAILURE CODE [AB00KE]
- FAILURE CODE [AQ10N3]
- FAILURE CODE [AS00N3]
- FAILURE CODE [AS00R2]
- FAILURE CODE [AS00R3]
- FAILURE CODE [AS00R4]
- FAILURE CODE [AS00R5]
- FAILURE CODE [AS00R6]
- FAILURE CODE [AS00ZK]
- FAILURE CODE [AS10KM]
- FAILURE CODE [AS10NR]
- FAILURE CODE [AS10NT]
- FAILURE CODE [B@BAZG]
- FAILURE CODE [B@BAZK]
- FAILURE CODE [B@BCNS]
- FAILURE CODE [B@BCZK]
- FAILURE CODE [B@HANS]
- FAILURE CODE [CA115]
- FAILURE CODE [CA122]
- FAILURE CODE [CA123]
- FAILURE CODE [CA131]
FAILURE CODE [CA132]
FAILURE CODE [CA144]
FAILURE CODE [CA145]
FAILURE CODE [CA153]
FAILURE CODE [CA154]
FAILURE CODE [CA187]
FAILURE CODE [CA221]
FAILURE CODE [CA222]
FAILURE CODE [CA227]
FAILURE CODE [CA234]
FAILURE CODE [CA238]
FAILURE CODE [CA239]
FAILURE CODE [CA249]
FAILURE CODE [CA256]
FAILURE CODE [CA271]
FAILURE CODE [CA272]
FAILURE CODE [CA322]
FAILURE CODE [CA323]
FAILURE CODE [CA324]
FAILURE CODE [CA325]
FAILURE CODE [CA331]
FAILURE CODE [CA332]
FAILURE CODE [CA343]
FAILURE CODE [CA351]
FAILURE CODE [CA352]
FAILURE CODE [CA356]
FAILURE CODE [CA357]
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 [CA515]
FAILURE CODE [CA516]
FAILURE CODE [CA553]
FAILURE CODE [CA555]
FAILURE CODE [CA556]
FAILURE CODE [CA559]
FAILURE CODE [CA595]
FAILURE CODE [CA687]
FAILURE CODE [CA689]
FAILURE CODE [CA691]
FAILURE CODE [CA692]
FAILURE CODE [CA697]
FAILURE CODE [CA698]
FAILURE CODE [CA731]
FAILURE CODE [CA778]
FAILURE CODE [CA1117]
FAILURE CODE [CA1664]
FAILURE CODE [CA1669]
FAILURE CODE [CA1673]
FAILURE CODE [CA1677]
FAILURE CODE [CA1678]58 topics
- FAILURE CODE [CA1682]
- FAILURE CODE [CA1683]
- FAILURE CODE [CA1684]
- FAILURE CODE [CA1686]
- FAILURE CODE [CA1691]
- FAILURE CODE [CA1694]
- FAILURE CODE [CA1695]
- FAILURE CODE [CA1696]
- FAILURE CODE [CA1712]
- FAILURE CODE [CA1713]
- FAILURE CODE [CA1714]
- FAILURE CODE [CA1715]
- FAILURE CODE [CA1776]
- FAILURE CODE [CA1777]
- FAILURE CODE [CA1843]
- FAILURE CODE [CA1844]
- FAILURE CODE [CA1879]
- FAILURE CODE [CA1881]
- FAILURE CODE [CA1883]
- FAILURE CODE [CA1885]
- FAILURE CODE [CA1887]
- FAILURE CODE [CA1921]
- FAILURE CODE [CA1922]
- FAILURE CODE [CA1942]
- FAILURE CODE [CA1993]
- FAILURE CODE [CA2185]
- FAILURE CODE [CA2186]
- FAILURE CODE [CA2249]
- FAILURE CODE [CA2271]
- FAILURE CODE [CA2272]
- FAILURE CODE [CA2288]
- FAILURE CODE [CA2311]
- FAILURE CODE [CA2349]
- FAILURE CODE [CA2353]
- FAILURE CODE [CA2357]
- FAILURE CODE [CA2381]
- FAILURE CODE [CA2382]
- FAILURE CODE [CA2383]
- FAILURE CODE [CA2386]
- FAILURE CODE [CA2387]
- FAILURE CODE [CA2555]
- FAILURE CODE [CA2556]
- FAILURE CODE [CA2637]
- FAILURE CODE [CA2639]
- FAILURE CODE [CA2771]
- FAILURE CODE [CA2777]
- FAILURE CODE [CA2976]
- FAILURE CODE [CA3133]
- FAILURE CODE [CA3134]
- FAILURE CODE [CA3135]
- FAILURE CODE [CA3142]
- FAILURE CODE [CA3143]
- FAILURE CODE [CA3144]
- FAILURE CODE [CA3146]
- FAILURE CODE [CA3147]
- FAILURE CODE [CA3148]
- FAILURE CODE [CA3151]
- FAILURE CODE [CA3165]
FAILURE CODE [CA3229]
FAILURE CODE [CA3231]
FAILURE CODE [CA3232]
FAILURE CODE [CA3235]
FAILURE CODE [CA3239]
FAILURE CODE [CA3241]
FAILURE CODE [CA3242]
FAILURE CODE [CA3251]
FAILURE CODE [CA3253]
FAILURE CODE [CA3254]
FAILURE CODE [CA3255]
FAILURE CODE [CA3256]
FAILURE CODE [CA3311]
FAILURE CODE [CA3312]
FAILURE CODE [CA3313]
FAILURE CODE [CA3314]
FAILURE CODE [CA3315]
FAILURE CODE [CA3316]
FAILURE CODE [CA3317]
FAILURE CODE [CA3318]
FAILURE CODE [CA3319]
FAILURE CODE [CA3321]
FAILURE CODE [CA3322]
FAILURE CODE [CA3419]
FAILURE CODE [CA3421]
FAILURE CODE [CA3497]
FAILURE CODE [CA3498]
FAILURE CODE [CA3543]
FAILURE CODE [CA3545]
FAILURE CODE [CA3547]
FAILURE CODE [CA3558]
FAILURE CODE [CA3559]
FAILURE CODE [CA3562]
FAILURE CODE [CA3563]
FAILURE CODE [CA3567]
FAILURE CODE [CA3568]
FAILURE CODE [CA3571]
FAILURE CODE [CA3572]
FAILURE CODE [CA3574]
FAILURE CODE [CA3575]
FAILURE CODE [CA3577]
FAILURE CODE [CA3578]
FAILURE CODE [CA3582]
FAILURE CODE [CA3583]
FAILURE CODE [CA3596]
FAILURE CODE [CA3649]
FAILURE CODE [CA3681]
FAILURE CODE [CA3682]
FAILURE CODE [CA3713]
FAILURE CODE [CA3717]
FAILURE CODE [CA3718]
FAILURE CODE [CA3725]
FAILURE CODE [CA3741]
FAILURE CODE [CA3748]
FAILURE CODE [CA3751]
FAILURE CODE [CA3755]
FAILURE CODE [CA3866]
FAILURE CODE [CA3867]58 topics
- FAILURE CODE [CA3868]
- FAILURE CODE [CA3899]
- FAILURE CODE [CA3911]
- FAILURE CODE [CA3912]
- FAILURE CODE [CA3932]
- FAILURE CODE [CA3933]
- FAILURE CODE [CA3934]
- FAILURE CODE [CA3935]
- FAILURE CODE [CA3936]
- FAILURE CODE [CA4151]
- FAILURE CODE [CA4152]
- FAILURE CODE [CA4155]
- FAILURE CODE [CA4156]
- FAILURE CODE [CA4157]
- FAILURE CODE [CA4158]
- FAILURE CODE [CA4159]
- FAILURE CODE [CA4161]
- FAILURE CODE [CA4162]
- FAILURE CODE [CA4163]
- FAILURE CODE [CA4164]
- FAILURE CODE [CA4165]
- FAILURE CODE [CA4166]
- FAILURE CODE [CA4168]
- FAILURE CODE [CA4169]
- FAILURE CODE [CA4171]
- FAILURE CODE [CA4249]
- FAILURE CODE [CA4251]
- FAILURE CODE [CA4259]
- FAILURE CODE [CA4261]
- FAILURE CODE [CA4277]
- FAILURE CODE [CA4281]
- FAILURE CODE [CA4459]
- FAILURE CODE [CA4461]
- FAILURE CODE [CA4658]
- FAILURE CODE [CA4731]
- FAILURE CODE [CA4732]
- FAILURE CODE [CA4739]
- FAILURE CODE [CA4768]
- FAILURE CODE [CA4769]
- FAILURE CODE [CA4842]
- FAILURE CODE [CA4952]
- FAILURE CODE [CA5115]
- FAILURE CODE [CA5179]
- FAILURE CODE [CA5181]
- FAILURE CODE [CA5383]
- FAILURE CODE [D110KB]
- FAILURE CODE [D19JKZ]
- FAILURE CODE [D811MC]
- FAILURE CODE [D862KA]
- FAILURE CODE [D8ALKA]
- FAILURE CODE [D8ALKB]
- FAILURE CODE [D8AQKR]
- FAILURE CODE [DA20MC]
- FAILURE CODE [DA22KK]
- FAILURE CODE [DA25KP]
- 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 [DB2RKR]
FAILURE CODE [DDNRKA]
FAILURE CODE [DDNRKY]
FAILURE CODE [DDNS00]
FAILURE CODE [DGH2KA]
FAILURE CODE [DGH2KB]
FAILURE CODE [DHA4KA]
FAILURE CODE [DHAAMA]
FAILURE CODE [DHACMA]
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 [DKR0MA]
FAILURE CODE [DKR1MA]
FAILURE CODE [DKULKA]
FAILURE CODE [DKULKB]
FAILURE CODE [DKULKY]
FAILURE CODE [DR21KX]
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 [DW4CKY]
FAILURE CODE [DW91KA]
FAILURE CODE [DW91KB]
FAILURE CODE [DW91KY]
FAILURE CODE [DWA2KA]
FAILURE CODE [DWA2KB]
FAILURE CODE [DWA2KY]
FAILURE CODE [DWK0KA]38 topics
- 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 [DXE7KA]
- FAILURE CODE [DXE7KB]
- FAILURE CODE [DXE7KY]
- FAILURE CODE [DXE8KA]
- FAILURE CODE [DXE8KB]
- FAILURE CODE [DXE8KY]
- FAILURE CODE [DXE9KA]
- FAILURE CODE [DXE9KB]
- FAILURE CODE [DXE9KY]
- FAILURE CODE [DXEAKA]
- FAILURE CODE [DXEAKB]
- FAILURE CODE [DXEAKY]
- FAILURE CODE [DY20KA]
- FAILURE CODE [DY20MA]
- FAILURE CODE [DY2CKB]
- FAILURE CODE [DY2DKB]
- FAILURE CODE [DY2EKB]
TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE)13 topics
- ENGINE DOES NOT START (ENGINE DOES NOT CRANK)
- MANUAL PREHEAT SYSTEM MALFUNCTION
- AUTOMATIC PREHEAT SYSTEM MALFUNCTION
- PREHEAT MONITOR LIGHT DISPLAY IS OFF WHEN ENGINE IS PRE HEATED
- MONITOR DOES NOT DISPLAY WHEN THE START SWITCH IS IN THE ON POSITION
- ENGINE OIL LEVEL ILLUMINATES YELLOW
- MONITOR ILLUMINATES YELLOW
- OPERATES
- AIR CLEANER MONITOR ILLUMINATES YELLOW WHEN MACHINE OPERATES
- CHARGE LEVEL LIGHT ILLUMINATES RED WHEN MACHINE OPERATES
- FUEL LEVEL MONITOR ILLUMINATES RED WHEN MACHINE OPERATES
- WATER SEPARATOR MONITOR ILLUMINATES RED WHEN MACHINE OPERATES
- ATES
FUEL GAUGE DISPLAY DOES NOT MOVE FROM MINIMUM OR MAXIMUM
DISPLAY OF FUEL GAUGE DIFFERS FROM ACTUAL FUEL LEVEL4 topics
- OR MAXIMUM
- ANT TEMPERATURE
- MAXIMUM
- PERATURE
SOME AREAS OF MACHINE MONITOR SCREEN ARE NOT DISPLAYED
FUNCTION SWITCH DOES NOT OPERATE
ABNORMAL MONITOR LIGHT DISPLAY WHEN AUTO-DECEL SWITCH IS OPERATED
ABNORMAL AUTO-DECEL OPERATION
ABNORMALITY OF WORK MODE DISPLAY WHEN WORK SWITCH IS ACTIVATED
MONITOR DOES NOT DISPLAY CHANGES IN MACHINE TRAVEL SPEED1 topic
- CHANGE
ALARM BUZZER CANNOT BE CANCELED
SERVICE METER NOT DISPLAYED WHEN MACHINE IS STARTED
ABNORMALITY OF SERVICE MODE SELECTION
ALL OF WORK EQUIPMENTS, SWING, AND TRAVEL MECHANISM DO NOT MOVE
ABNORMAL ENGINE SPEEDS WHEN WORK EQUIPMENT IS ACTIVATED3 topics
- SWING
- BRAKE DOES NOT OPERATE
- CATOR NOT DISPLAYED ON MONITOR
ONE-TOUCH POWER MAXIMIZING FUNCTION IS NOT CANCELLED
ALARM DOES NOT SOUND DURING TRAVEL
ALARM DOES NOT STOP SOUNDING WHILE MACHINE IS STOPPED
HORN DOES NOT SOUND
HORN DOES NOT STOP SOUNDING
ABNORMALITY OF WIPER SWITCH DISPLAY ON MONITOR
WHEN WIPER SWITCH IS OPERATED, WINDSHIELD WIPER DOES NOT OPERATE4 topics
- ABNORMALITY OF TRAVEL INDICATOR DISPLAY
- ABNORMALITY OF SERVICE INDICATOR DISPLAY
- ATTACHMENT HYDRAULIC CIRCUIT CANNOT BE CHANGED
- KOMTRAX SYSTEM DOES NOT OPERATE NORMALLY
TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEMS (H MODE)34 topics
- INFORMATION MENTIONED IN TROUBLESHOOTING TABLE (H MODE)
- SYSTEM CHART OF HYDRAULIC AND MECHANICAL SYSTEMS
- FAILURE MODE AND CAUSE TABLE
- ALL WORK EQUIPMENT, SWING AND TRAVEL DO NOT WORK
- ALL WORK EQUIPMENT, SWING AND TRAVEL LACK SPEED AND POWER
- ABNORMAL FINE CONTROL
- ABNORMAL SOUND FROM HYDRAULIC PUMP AREA
- ENGINE SPEED DROPS LARGELY OR ENGINE STOPS
- SPEED OR POWER OF BOOM IS LOW
- LOW ARM SPEED OR POWER
- LOW BUCKET SPEED OR POWER
- WORK EQUIPMENT DOES NOT MOVE WITH INDIVIDUAL FUNCTION
- HYDRAULIC DRIFT OF BOOM IS LARGE
- EXCESSIVE ARM DRIFT
- HYDRAULIC DRIFT OF BUCKET IS LARGE
- MENT 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
- WORK EQUIPMENT IS SLOW IN COMBINED OPERATION
- BOOM RAISE SPEED IS SLOW WHEN COMBINED WITH SWING FUNCTION
- MACHINE DOES NOT TRAVEL STRAIGHT
- MACHINE IS NOT STEERED WELL OR STEERING POWER IS LOW
- TRAVEL SPEED IS LOW
- ONE OF TRACKS DOES NOT RUN
- TRAVEL SPEED DOES NOT CHANGE, OR TRAVEL SPEED IS TOO SLOW OR FAST
- UPPER STRUCTURE DOES NOT SWING BOTH TO THE RIGHT AND LEFT
- SWINGS ONLY IN ONE DIRECTION
- LEFT)
- ONE DIRECTION
- RIGHT AND LEFT)
- DIRECTION EITHER RIGHT OR LEFT)
- SHOCK IS LARGE WHEN UPPER STRUCTURE STOPS SWINGING
TROUBLESHOOTING OF ENGINE (S-MODE)4 topics
- INFORMATION MENTIONED IN TROUBLESHOOTING TABLE (S MODE)
- ENGINE CRANKS BUT NO EXHAUST GAS COMES OUT
- BUT DOES NOT START)
- ENGINE IS HARD TO START
ENGINE DOES NOT PICK UP SMOOTHLY
ENGINE STOPS DURING OPERATION
ENGINE RUNS ROUGH OR IS UNSTABLE
LOW ENGINE POWER
KDPF BECOMES QUICKLY CLOGGED
EXCESSIVE OIL CONSUMPTION
EXCESSIVE OIL CONTAMINATION
EXCESSIVE FUEL CONSUMPTION
HIGH COOLANT PRESSURE OR OIL CONTAMINATION
RAPID OIL PRESSURE LOSS
FUEL CONTAMINATION OF ENGINE OIL
OIL IS CONTAMINATED BY COOLANT
COOLANT TEMPERATURE RISES TOO HIGH (OVERHEATING)
ABNORMAL SOUND FROM MACHINE
EXCESSIVE VIBRATION
EXCESSIVE AIR IN FUEL SYSTEM
ACTIVE REGENERATION IS TOO FREQUENT
EXCESSIVE REGENERATION TIME
WHITE SMOKE DURING ACTIVE REGENERATION
EXCESSIVE AdBlue/DEF CONSUMPTION
UNUSUAL AMMONIA SMELL
AdBlue/DEF IS CONTAMINATED
DISASSEMBLY AND ASSEMBLY
RELATED INFORMATION ON DISASSEMBLY AND ASSEMBLY
HOW TO READ THIS MANUAL
COATING MATERIALS LIST
SPECIAL TOOLS LIST
SKETCHES OF SPECIAL TOOLS
REMOVE AND INSTALL SUPPLY PUMP ASSEMBLY
REMOVE AND INSTALL INJECTOR ASSEMBLY
REMOVE AND INSTALL CYLINDER HEAD ASSEMBLY
REMOVE AND INSTALL EGR VALVE ASSEMBLY
REMOVE AND INSTALL EGR COOLER ASSEMBLY
REMOVE AND INSTALL STARTER ASSEMBLY
REMOVE AND INSTALL ALTERNATOR BELT
REMOVE AND INSTALL RADIATOR ASSEMBLY
REMOVE AND INSTALL HYDRAULIC OIL COOLER ASSEMBLY
REMOVE AND INSTALL AFTERCOOLER ASSEMBLY
REMOVE AND INSTALL ENGINE AND MAIN PUMP ASSEMBLY
REMOVE AND INSTALL ENGINE FRONT OIL SEAL
REMOVE AND INSTALL ENGINE REAR OIL SEAL
REMOVE AND INSTALL FUEL COOLER ASSEMBLY
REMOVE AND INSTALL ENGINE HOOD ASSEMBLY
REMOVE AND INSTALL FUEL TANK ASSEMBLY
REMOVE AND INSTALL AdBlue/DEF TANK ASSEMBLY
REMOVE AND INSTALL AdBlue/DEF TANK SENSOR FLANGE ASSEMBLY
REMOVE AND INSTALL AdBlue/DEF TANK SENSOR
REMOVE AND INSTALL AdBlue/DEF STRAINER
REMOVE AND INSTALL KDPF ASSEMBLY
DISASSEMBLE AND ASSEMBLE OF KDPF ASSEMBLY
REMOVE AND INSTALL SCR ASSEMBLY
REMOVE AND INSTALL KDPF, SCR ASSEMBLY
REMOVE AND INSTALL KDPF, SCR ASSEMBLY BRACKET
REMOVE AND INSTALL KCCV ASSEMBLY
REMOVE AND INSTALL AdBlue/DEF MIXING TUBE25 topics
- REMOVE AND INSTALL AdBlue/DEF INJECTOR
- REMOVE AND INSTALL AdBlue/DEF PUMP
- REMOVE AND INSTALL AdBlue/DEF HOSE
- REMOVE AND INSTALL AIR CLEANER ASSEMBLY
- REMOVE AND INSTALL AIR CONDITIONER COMPRESSOR ASSEMBLY
- REMOVE AND INSTALL AIR CONDITIONER CONDENSER ASSEMBLY
- REMOVE AND INSTALL TRAVEL MOTOR AND FINAL DRIVE ASSEMBLY
- DISASSEMBLE AND ASSEMBLE FINAL DRIVE ASSEMBLY
- REMOVE AND INSTALL SWING MOTOR AND SWING MACHINERY ASSEMBLY
- DISASSEMBLE AND ASSEMBLE SWING MACHINERY ASSEMBLY
- REMOVE AND INSTALL SWING CIRCLE ASSEMBLY
- SEPARATION AND CONNECTION OF TRACK ASSEMBLY
- REMOVE AND INSTALL SPROCKET
- REMOVE AND INSTALL IDLER AND IDLER CUSHION ASSEMBLY
- DISASSEMBLE AND ASSEMBLE IDLER ASSEMBLY
- DISASSEMBLE AND ASSEMBLE OF IDLER CUSHION ASSEMBLY
- DISASSEMBLE AND ASSEMBLE TRACK ROLLER ASSEMBLY
- DISASSEMBLEAND ASSEMBLE CARRIER ROLLER ASSEMBLY
- REMOVE AND INSTALL REVOLVING FRAME ASSEMBLY
- REMOVE AND INSTALL COUNTERWEIGHT ASSEMBLY
- REMOVE AND INSTALL CENTER SWIVEL JOINT ASSEMBLY
- DISASSEMBLE AND ASSEMBLE CENTER SWIVEL JOINT ASSEMBLY
- REMOVE AND INSTALL HYDRAULIC TANK ASSEMBLY
- REMOVE AND INSTALL MAIN PUMP ASSEMBLY
- REMOVE AND INSTALL CONTROL VALVE ASSEMBLY
Inside this manual
Real pages from this service manual (2,603 pages). Open the sample pages (PDF, 952 KB)
- Troubleshooting, page 867: FAILURE CODES TABLE
- Diagram, page 1,587: Circuit diagram related to 2-stage relief solenoid system
- Specifications, page 1,867: Seizure prevention compound
- Color page, page 229: 3: Pump controller
- Color page, page 343: 9: Main pump
- Foldout diagram: ELECTRICAL CIRCUIT DIAGRAM (1/7)
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the PC240LC-11 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
This manual: Service Manual SEN06501-03$269.97
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This is a service manual
Here's how it compares to the other manual types.
This manual
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 2,603 pages
Quantity one is the manual described above.
Fast free USA shipping
Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).