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Komatsu PC360LC-11, PC390LC-11 with 6D114E-5 Engine Hydraulic Excavator Service Manual

2,673 pages · Publication CEBM029105

$269.71
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Models
PC360LC-11, PC390LC-11 with 6D114E-5 Engine
Serial coverage
PC360LC-11 A35001 and up, PC390LC-11 A30401 and up
Manual type
Service Manual
Pages
2,673
Publication
CEBM029105
Condition
Brand new
Komatsu PC360LC-11, PC390LC-11 with 6D114E-5 Engine Hydraulic Excavator Service Manual, publication CEBM029105

What's inside

From the manual's own table of contents: 355 sections, 700 entries. See sample pages (PDF, 1103 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 355 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 SYSTEM8 topics
  • LAYOUT DRAWING OF WORK EQUIPMENT SYSTEM
  • STRUCTURE OF VALVE CONTROL
  • PPC LEVERS
  • SWING SYSTEM
  • TRAVEL SYSTEM
  • UNDERCARRIAGE AND FRAME
  • WORK EQUIPMENT
  • CAB AND ITS ATTACHMENTS
STANDARD VALUE TABLE
STANDARD VALUE TABLE FOR ENGINE1 topic
  • STANDARD VALUE TABLE FOR ENGINE: PC360LC-11, PC390LC-11
STANDARD VALUE TABLE FOR MACHINE2 topics
  • STANDARD VALUE TABLE FOR MACHINE: PC360LC-11, PC390LC-11
  • MACHINE POSTURE AND PROCEDURE FOR MEASURING PERFORMANCE
STANDARD VALUE TABLE FOR ELECTRICAL
TESTING AND ADJUSTING
RELATED INFORMATION ON TESTING AND ADJUSTING2 topics
  • TOOLS FOR TESTING AND ADJUSTING
  • SKETCH OF TOOLS FOR TESTING AND ADJUSTING
ENGINE AND COOLING SYSTEM16 topics
  • 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
  • BLEED 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
  • WRITING CORRECTION FOR ASH IN SOOT ACCUMULATION TO ENGINE CONTROLLER
TEST SCR RELATED FUNCTIONS
CLEAN AdBlue/DEF TANK
POWER TRAIN
TEST SWING CIRCLE BEARING CLEARANCE
UNDERCARRIAGE AND FRAME
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 OUTPUT 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
CAB AND ITS ATTACHMENTS
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 TROUBLESHOOTING
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 TABLE1 topic
  • 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)
FAILURE CODE [879AKA]58 topics
  • 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 [CA281]
  • 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]
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]58 topics
  • 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 [CA2265]
  • FAILURE CODE [CA2266]
  • 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]
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]58 topics
  • 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 [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]
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]27 topics
  • 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]
  • FAILURE CODE [DFB1KZ] Service Lever Potentio 1 Abnormality
  • FAILURE CODE [DFB2KZ] Service Lever Potentio 2 Abnormality
  • FAILURE CODE [DFB5KZ] Service Lever Sub Potentio 1 Abnormality
  • FAILURE CODE [DFB6KZ] Service Lever Sub Potentio 2 Abnormality
  • FAILURE CODE [DFB3L8] Service Lever 1 Potentio Error
  • FAILURE CODE [DFB4L8] Service Lever 2 Potentio Error
TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE)18 topics
  • ENGINE DOES NOT START (ENGINE DOES NOT CRANK)
  • MANUAL PREHEATING SYSTEM DOES NOT WORK
  • AUTOMATIC PREHEATING SYSTEM DOES NOT WORK
  • WHILE PREHEATING IS WORKING, PREHEATING MONITOR DOES NOT LIGHT UP
  • NOTHING
  • GINE OIL LEVEL MONITOR LIGHTS UP IN YELLOW
  • TOR COOLANT LEVEL MONITOR LIGHTS UP IN YELLOW
  • NING
  • CHARGE LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING
  • FUEL LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING
  • WATER SEPARATOR MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING
  • ENGINE OIL PRESSURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING
  • FUEL GAUGE DISPLAY DOES NOT MOVE FROM MINIMUM OR MAXIMUM
  • DISPLAY OF FUEL GAUGE DIFFERS FROM ACTUAL FUEL LEVEL
  • OR MAXIMUM
  • ANT TEMPERATURE
  • MAXIMUM
  • PERATURE
SOME AREAS OF MACHINE MONITOR SCREEN ARE NOT DISPLAYED
FUNCTION SWITCH DOES NOT OPERATE
AUTOMATIC WARM-UP SYSTEM DOES NOT WORK (IN COLD WEATHER)1 topic
  • DOES NOT LIGHT UP OR DOES NOT GO OFF
AUTO-DECELERATOR IS NOT OPERATED OR CANCELED WITH LEVER3 topics
  • NOT DISPLAYED
  • NOT CHANGED
  • CHANGE
ALARM BUZZER CANNOT BE CANCELED
SERVICE MODE CANNOT BE SELECTED
ALL OF WORK EQUIPMENTS, SWING, AND TRAVEL MECHANISM DO NOT MOVE
ALL OF WORK EQUIPMENT, SWING, AND TRAVEL MECHANISM DO NOT LOCK3 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
WHEN WIPER SWITCH IS OPERATED, WINDSHIELD WIPER DOES NOT OPERATE
ATTACHMENT HYDRAULIC CIRCUIT CANNOT BE CHANGED
KOMTRAX SYSTEM DOES NOT OPERATE NORMALLY
MACHINE PUSH-UP FUNCTION CANNOT BE CANCELED1 topic
  • MACHINE PUSH-UP FUNCTION DOES NOT OPERATE
TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEMS (H MODE)33 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
  • FINE CONTROL PERFORMANCE OR RESPONSE IS POOR
  • UNUSUAL NOISE IS HEARD FROM AROUND HYDRAULIC PUMP
  • ENGINE SPEED DROPS LARGELY OR ENGINE STOPS
  • SPEED OR POWER OF BOOM 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
  • 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
  • MOVES SLOWER
  • 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 STARTABILITY IS POOR
ENGINE DOES NOT PICK UP SMOOTHLY
ENGINE STOPS DURING OPERATION
ENGINE RUNS ROUGH OR IS UNSTABLE
ENGINE LACKS POWER
KDPF GETS CLOGGED IN A SHORT TIME
ENGINE OIL CONSUMPTION IS EXCESSIVE
OIL BECOMES CONTAMINATED QUICKLY
FUEL CONSUMPTION IS EXCESSIVE
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
ACTIVE REGENERATION IS EXECUTED FREQUENTLY
ACTIVE REGENERATION TAKES TIME
WHITE SMOKE IS EXHAUSTED DURING ACTIVE REGENERATION
AdBlue/DEF CONSUMPTION IS EXCESSIVE
THERE IS UNUSUAL SMELL (IRRITATING ODOR)
FOREIGN MATERIALS ENTER AdBlue/DEF (AdBlue/DEF INCREASES)
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 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 TANK 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 TUBE28 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
  • DISASSEMBLE AND 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
  • DISASSEMBLE AND ASSEMBLE CONTROL VALVE ASSEMBLY
  • DISASSEMBLE AND ASSEMBLE WORK EQUIPMENT PPC VALVE ASSEMBLY
  • DISASSEMBLE AND ASSEMBLE TRAVEL PPC VALVE ASSEMBLY
WORK EQUIPMENT10 topics
  • REMOVE AND INSTALL BUCKET ASSEMBLY
  • REMOVE AND INSTALL ARM ASSEMBLY
  • REMOVE AND INSTALL WORK EQUIPMENT ASSEMBLY
  • REMOVE AND INSTALL ANTI-DROP VALVE ASSEMBLY FOR BOOM
  • REMOVE AND INSTALL ANTI-DROP VALVE ASSEMBLY FOR ARM
  • DISASSEMBLE AND ASSEMBLE ANTI-DROP VALVE ASSEMBLY
  • DISASSEMBLE AND ASSEMBLE WORK EQUIPMENT CYLINDER ASSEMBLY
  • REMOVE AND INSTALL OPERATOR'S CAB ASSEMBLY
  • REMOVE AND INSTALL OPERATOR CAB GLASS (ADHERED GLASS)
  • REMOVE AND INSTALL FRONT WINDOW ASSEMBLY

Inside this manual

Real pages from this service manual (2,673 pages). Open the sample pages (PDF, 1102 KB)

Sample pages from the Komatsu PC360LC-11, PC390LC-11 with 6D114E-5 Engine Hydraulic Excavator Service Manual: Specifications, Troubleshooting, Diagram, Color page, Color page, Foldout diagram
  • Specifications, page 109: WEIGHT TABLE
  • Troubleshooting, page 929: FAILURE CODE [AS00R5]
  • Diagram, page 1,544: Circuit diagram related to swing RIGHT PPC pressure sensor
  • Color page, page 145: A: From AdBlue/DEF mixing tube
  • Color page, page 318: When pumps are divided “when merge-divider valve selector signals (IS1) and
  • Foldout diagram: ELECTRICAL CIRCUIT DIAGRAM (1/8)

Other manuals for this machine

Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the PC360LC-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 CEBM029105$269.71
Other manuals for the PC360LC-11

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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, 2,673 pages

Quantity one is the manual described above.

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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).