Komatsu PC2000-11R Hydraulic Excavator Service Manual SEN06823-01 PDF

Description

KOMATSU PC2000-11R HYDRAULIC EXCAVATOR SHOP MANUAL SEN06823-01 – PDF DOWNLOAD

DESCRIPTION:

KOMATSU PC2000-11R HYDRAULIC EXCAVATOR SHOP MANUAL SEN06823-01 – PDF DOWNLOAD

SERIAL NUMBERS – 30019 and up

FOREWORD, SAFETY, BASIC INFORMATION:
• Some of the attachments and options described in this shop manual may not be available in some areas. If
they are required, consult your Komatsu distributor.
• The materials and specifications are subject to change without notice.
• Shop Manuals are available for “machine part” and “engine part”. For the engine unit, see the shop manual
for the machine which has the same engine model.
• Actual machine may differ from the images which are contained in this manual. A typical model is shown in
the illustrations of this shop manual.

TABLE OF CONTENTS:

KOMATSU PC2000-11R HYDRAULIC EXCAVATOR SHOP MANUAL SEN06823-01 – PDF DOWNLOAD

00 INDEX AND FOREWORD 00-1
ABBREVIATION LIST 00-21
FOREWORD, SAFETY, BASIC INFORMATION 00-27
HOW TO READ THE SHOP MANUAL 00-27
SAFETY NOTICE FOR OPERATION 00-29
PRECAUTIONS TO PREVENT FIRE 00-37
ACTIONS IF FIRE OCCURS 00-39
PRECAUTIONS FOR DISPOSING OF WASTE MATERIALS 00-40
PRECAUTIONS FOR HANDLING HYDRAULIC EQUIPMENT 00-41
PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF PIPINGS 00-44
PRECAUTIONS FOR HANDLING ELECTRICAL EQUIPMENT 00-50
PRECAUTIONS FOR HANDLING FUEL SYSTEM EQUIPMENT 00-52
PRECAUTIONS FOR HANDLING INTAKE SYSTEM EQUIPMENT 00-53
PRACTICAL USE OF KOMTRAX 00-54
DISCONNECT AND CONNECT PUSH-PULL TYPE COUPLER 00-55
PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF CONNECTORS 00-59
METHOD FOR DISCONNECTING AND CONNECTING DEUTSCH CONNECTOR 00-63
METHOD FOR DISCONNECTING AND CONNECTING SLIDE LOCK TYPE CONNECTOR 00-64
METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PULL 00-66
METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PUSH 00-67
METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH HOUSING TO ROTATE
00-69
DISCONNECT AND CONNECT MOLEX CONNECTOR 00-70
HOW TO READ ELECTRICAL WIRE CODE 00-71
EXPLANATION OF TERMS FOR MAINTENANCE STANDARD 00-75
STANDARD TIGHTENING TORQUE TABLE 00-78
CONVERSION TABLE 00-85
01 SPECIFICATIONS 01-1
CONTENTS 01-2
SPECIFICATIONS 01-3
SPECIFICATION DRAWING 01-3
WORKING RANGE DRAWINGS 01-5
SPECIFICATIONS 01-6
WEIGHT TABLE 01-10
FUEL, COOLANT, LUBRICANT 01-13
10 STRUCTURE AND FUNCTION 10-1
CONTENTS 10-2
BOOT-UP SYSTEM 10-6
LAYOUT DRAWING OF BOOT-UP SYSTEM 10-6
SYSTEM OPERATING LAMP SYSTEM 10-7
BATTERY ISOLATOR 10-9
ENGINE SYSTEM 10-11
LAYOUT DRAWING OF ENGINE SYSTEM 10-11
ENGINE CONTROL SYSTEM 10-13
AUTO-DECELERATION SYSTEM 10-15
AUTOMATIC LOW IDLE SYSTEM 10-17
ENGINE AUTOMATIC WARM-UP SYSTEM 10-19
OVERHEAT PREVENTION SYSTEM 10-21
TURBOCHARGER PROTECTION SYSTEM 10-23
COMPONENT PARTS OF ENGINE SYSTEM 10-25
COOLING SYSTEM 10-28
LAYOUT DRAWING OF COOLING SYSTEM 10-28
FAN SPEED CONTROL SYSTEM OF HYDRAULIC FAN 10-30
ENGINE OUTPUT CONTROL SYSTEM OF HYDRAULIC FAN 10-32
FAN REVERSE ROTATION SYSTEM OF HYDRAULIC FAN 10-33
COMPONENT PARTS OF COOLING SYSTEM 10-34
INDEX 00 INDEX AND FOREWORD
00-2 PC2000-11R
CONTROL SYSTEM 10-55
LAYOUT DRAWING OF CONTROL SYSTEM 10-55
MACHINE MONITOR SYSTEM 10-57
KOMTRAX Plus SYSTEM 10-59
COMPONENT PARTS OF CONTROL SYSTEM 10-64
HYDRAULIC SYSTEM 10-113
LAYOUT DRAWING OF HYDRAULIC SYSTEM 10-113
ELECTRONIC OLSS 10-116
ENGINE AND PUMP COMBINED CONTROL SYSTEM 10-119
COMPONENT PARTS OF HYDRAULIC SYSTEM 10-123
WORK EQUIPMENT SYSTEM 10-179
LAYOUT DRAWING OF WORK EQUIPMENT SYSTEM 10-179
WORK EQUIPMENT SYSTEM DIAGRAM 10-185
MACHINE PUSH-UP SYSTEM 10-186
HEAVY LIFT SYSTEM 10-188
BOOM SHOCKLESS CONTROL FUNCTION 10-190
PPC LOCK SYSTEM 10-191
WORK EQUIPMENT AND TRAVEL AUTOMATIC LOCK SYSTEM 10-192
COMPONENT PARTS OF WORK EQUIPMENT SYSTEM 10-194
SWING SYSTEM 10-211
LAYOUT DRAWING OF SWING SYSTEM 10-211
SWING CONTROL SYSTEM DIAGRAM 10-214
SWING PRIORITY SYSTEM DIAGRAM 10-217
COMPONENT PARTS OF SWING SYSTEM 10-219
TRAVEL SYSTEM 10-231
LAYOUT DRAWING OF TRAVEL SYSTEM 10-231
TRAVEL CONTROL SYSTEM DIAGRAM 10-235
TRAVEL STRAIGHT SYSTEM DIAGRAM 10-236
HIC SYSTEM 10-239
COMPONENT PARTS OF TRAVEL SYSTEM 10-243
ACCUMULATOR FOR HIC SYSTEM 10-262
LIFTING SYSTEM 10-263
HYDRAULICALLY OPERATED STAIRWAY SYSTEM 10-263
COMPONENT PARTS OF LIFTING SYSTEM 10-265
SERVICE CENTER SYSTEM 10-267
LAYOUT DRAWING OF SERVICE CENTER SYSTEM 10-267
SERVICE CENTER SYSTEM DIAGRAM 10-269
COMPONENT PARTS OF SERVICE CENTER SYSTEM 10-271
GREASE LUBRICATION SYSTEM 10-276
GREASE LUBRICATION SYSTEM DIAGRAM 10-276
COMPONENT PARTS OF GREASE LUBRICATION SYSTEM 10-280
UNDERCARRIAGE AND FRAME 10-286
LAYOUT DRAWING OF UNDERCARRIAGE 10-286
WORK EQUIPMENT 10-287
STRUCTURE OF WORK EQUIPMENT 10-287
FUNCTION OF WORK EQUIPMENT 10-288
WORK EQUIPMENT CLEARANCE ADJUSTMENT SHIM 10-289
CAB AND ITS ATTACHMENTS 10-290
CAB 10-290
WIPER SYSTEM 10-291
CAB MOUNT 10-295
20 STANDARD VALUE TABLE 20-1
CONTENTS 20-2
STANDARD VALUE TABLE FOR ENGINE 20-3
STANDARD VALUE TABLE FOR ENGINE: PC2000-11R 20-3
STANDARD VALUE TABLE FOR MACHINE 20-7
STANDARD VALUE TABLE FOR MACHINE: PC2000-11R 20-7
MACHINE POSTURE AND PROCEDURE FOR MEASURING PERFORMANCE 20-24
00 INDEX AND FOREWORD INDEX
PC2000-11R 00-3
30 TESTING AND ADJUSTING 30-1
CONTENTS 30-2
RELATED INFORMATION ON TESTING AND ADJUSTING 30-6
TOOLS FOR TESTING AND ADJUSTING 30-6
ENGINE AND COOLING SYSTEM 30-14
TEST ENGINE SPEED 30-14
TEST BOOST PRESSURE 30-17
TEST EXHAUST GAS TEMPERATURE 30-21
TEST EXHAUST GAS COLOR 30-22
TEST AND ADJUST VALVE CLEARANCE 30-28
TEST COMPRESSION PRESSURE 30-31
TEST BLOWBY PRESSURE 30-35
TEST ENGINE OIL PRESSURE 30-40
TEST FUEL PRESSURE 30-42
TEST FUEL RETURN RATE AND LEAKAGE 30-44
BLEED AIR FROM FUEL SYSTEM 30-50
TEST FUEL CIRCUIT FOR LEAKAGE 30-53
TEST SUPPLY PUMP 30-55
HANDLE CYLINDER CUT-OUT MODE OPERATION 30-59
TEST ALTERNATOR 30-60
TEST AND ADJUST ALTERNATOR BELT TENSION 30-61
HANDLE NO-INJECTION CRANKING OPERATION 30-63
TEST AND ADJUST AIR CONDITIONER COMPRESSOR BELT TENSION 30-64
WRITE INJECTOR COMPENSATION VALUE TO ENGINE CONTROLLER 30-66
POWER TRAIN 30-72
TEST SWING CIRCLE BEARING CLEARANCE 30-72
RELEASE REMAINING PRESSURE FROM HIC CIRCUIT 30-73
TEST AND CHARGE HIC CIRCUIT ACCUMULATOR NITROGEN GAS PRESSURE 30-74
BLEED AIR FROM HIC CIRCUIT 30-80
UNDERCARRIAGE AND FRAME 30-82
TEST SPROCKET WEAR 30-82
TEST AND ADJUST TRACK TENSION 30-83
HYDRAULIC SYSTEM 30-86
RELEASE REMAINING PRESSURE FROM HYDRAULIC SYSTEM 30-86
TEST AND ADJUST OIL PRESSURE IN WORK EQUIPMENT, SWING, AND TRAVEL CIRCUITS
30-88
TEST AND ADJUST OIL PRESSURE OF CONTROL CIRCUIT 30-103
TEST PUMP EPC SOLENOID VALVE OUTLET PRESSURE 30-105
TEST AND ADJUST JET SENSOR DIFFERENTIAL PRESSURE 30-107
TEST OUTLET PRESSURE OF SOLENOID VALVE 30-112
METHOD FOR TESTING OUTLET PRESSURE OF EPC SOLENOID VALVE 30-116
TEST PPC VALVE OUTLET PRESSURE 30-118
ADJUST WORK EQUIPMENT AND SWING PPC VALVES 30-121
TEST TRAVEL DEVIATION 30-122
TEST FAN SPEED 30-123
TEST OIL PRESSURE IN FAN PUMP CIRCUIT 30-124
TEST FAN PUMP EPC ELECTRIC CURRENT 30-127
TEST FAN PUMP EPC SOLENOID VALVE OUTLET PRESSURE 30-128
TEST THE PARTS CAUSING HYDRAULIC DRIFT IN WORK EQUIPMENT 30-130
TEST OIL LEAKAGE 30-132
BLEED AIR FROM HYDRAULIC CIRCUIT 30-137
CAB AND ITS ATTACHMENTS 30-145
METHOD FOR ADJUSTING MIRRORS 30-145
AUTOMATIC LUBRICATION SYSTEM 30-154
TESTING AND ADJUSTING AUTOMATIC LUBRICATION SYSTEM 30-154
LIFTING SYSTEM 30-158
TEST AND ADJUST HYDRAULICALLY OPERATED STAIRWAY PROXIMITY SWITCH 30-158
SERVICE CENTER SYSTEM 30-162
INDEX 00 INDEX AND FOREWORD
00-4 PC2000-11R
TEST AND ADJUST SERVICE ARM PROXIMITY SWITCH 30-162
ELECTRICAL SYSTEM 30-163
SET AND OPERATE MACHINE MONITOR 30-163
METHOD FOR STARTING UP KOMTRAX TERMINAL 30-249
DEFAULT SETTING OF KOMTRAX Plus CONTROLLER 30-254
SETTING DEFAULT OF WIRELESS LAN MODEM 30-257
DOWNLOAD OF KOMTRAX Plus CONTROLLER DATA 30-260
ADJUST WHEN KOMTRAX Plus CONTROLLER IS REPLACED 30-263
ADJUST WHEN WIRELESS LAN MODEM IS REPLACED 30-266
ADJUST KomVision CAMERA ANGLE 30-269
HANDLE VOLTAGE CIRCUIT OF ENGINE CONTROLLER 30-272
HANDLE BATTERY ISOLATOR AND STARTING MOTOR ISOLATOR 30-273
TEST DIODES 30-274
Pm CLINIC 30-275
Pm CLINIC SERVICE 30-275
PERFORMING QUICK Pm 30-294
40 TROUBLESHOOTING 40-1
CONTENTS 40-2
RELATED INFORMATION ON TROUBLESHOOTING 40-13
GENERAL TROUBLESHOOTING POINTS 40-13
SEQUENCE OF EVENTS IN TROUBLESHOOTING 40-14
CHECKS BEFORE TROUBLESHOOTING 40-16
INSPECTION PROCEDURE BEFORE TROUBLESHOOTING 40-18
TESTING IN ACCORDANCE WITH TESTING PROCEDURE 40-20
PREPARATION FOR TROUBLESHOOTING OF ELECTRICAL SYSTEM 40-43
PROCEDURE FOR TESTING AND TROUBLESHOOTING 40-49
SYMPTOM AND TROUBLESHOOTING NUMBERS 40-52
INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE 40-57
TROUBLESHOOTING METHOD FOR OPEN CIRCUIT IN WIRING HARNESS OF PRESSURE SENSOR
SYSTEM 40-59
CONNECTOR LIST AND LAYOUT 40-62
CONNECTOR CONTACT IDENTIFICATION 40-87
T-BRANCH BOX AND T-BRANCH ADAPTER TABLE 40-129
FUSE LOCATION TABLE 40-135
FAILURE CODE TABLE 40-142
TROUBLESHOOTING BY FAILURE CODE (DISPLAY OF CODE) 40-160
FAILURE CODE [7@HAZL] 40-160
FAILURE CODE [7@HBZL] 40-162
FAILURE CODE [7@HCZL] 40-163
FAILURE CODE [7@HDZL] 40-164
FAILURE CODE [8800ZG] 40-165
FAILURE CODE [989L00] 40-166
FAILURE CODE [989M00] 40-167
FAILURE CODE [989N00] 40-168
FAILURE CODE [A900FR] 40-169
FAILURE CODE [A900N6] 40-170
FAILURE CODE [A900NY] 40-171
FAILURE CODE [AA10NX] 40-172
FAILURE CODE [AA1FNX] 40-173
FAILURE CODE [AB00KE] 40-174
FAILURE CODE [B@BAZG] 40-176
FAILURE CODE [B@BAZK] 40-177
FAILURE CODE [B@BCNS] 40-178
FAILURE CODE [B@BCQA] 40-179
FAILURE CODE [B@BCZK] 40-181
FAILURE CODE [B@CBNS] 40-183
FAILURE CODE [B@HAMB] 40-185
FAILURE CODE [B@HANS] 40-186
00 INDEX AND FOREWORD INDEX
PC2000-11R 00-5
FAILURE CODE [B@HAZK] 40-187
FAILURE CODE [CA115] 40-188
FAILURE CODE [CA122] 40-192
FAILURE CODE [CA123] 40-194
FAILURE CODE [CA131] 40-196
FAILURE CODE [CA132] 40-198
FAILURE CODE [CA135] 40-200
FAILURE CODE [CA141] 40-202
FAILURE CODE [CA144] 40-204
FAILURE CODE [CA145] 40-206
FAILURE CODE [CA153] 40-208
FAILURE CODE [CA154] 40-211
FAILURE CODE [CA212] 40-213
FAILURE CODE [CA213] 40-215
FAILURE CODE [CA221] 40-217
FAILURE CODE [CA222] 40-219
FAILURE CODE [CA234] 40-221
FAILURE CODE [CA238] 40-222
FAILURE CODE [CA239] 40-224
FAILURE CODE [CA271] 40-226
FAILURE CODE [CA272] 40-228
FAILURE CODE [CA273] 40-229
FAILURE CODE [CA274] 40-231
FAILURE CODE [CA322] 40-232
FAILURE CODE [CA323] 40-234
FAILURE CODE [CA324] 40-236
FAILURE CODE [CA325] 40-238
FAILURE CODE [CA331] 40-240
FAILURE CODE [CA332] 40-242
FAILURE CODE [CA343] 40-244
FAILURE CODE [CA351] 40-248
FAILURE CODE [CA352] 40-251
FAILURE CODE [CA386] 40-253
FAILURE CODE [CA441] 40-255
FAILURE CODE [CA442] 40-258
FAILURE CODE [CA449] 40-261
FAILURE CODE [CA451] 40-262
FAILURE CODE [CA452] 40-264
FAILURE CODE [CA515] 40-266
FAILURE CODE [CA516] 40-267
FAILURE CODE [CA553] 40-268
FAILURE CODE [CA559] 40-269
FAILURE CODE [CA689] 40-275
FAILURE CODE [CA691] 40-277
FAILURE CODE [CA692] 40-279
FAILURE CODE [CA697] 40-281
FAILURE CODE [CA698] 40-282
FAILURE CODE [CA731] 40-283
FAILURE CODE [CA778] 40-287
FAILURE CODE [CA1117] 40-290
FAILURE CODE [CA1135] 40-293
FAILURE CODE [CA1257] 40-296
FAILURE CODE [CA1843] 40-297
FAILURE CODE [CA1844] 40-299
FAILURE CODE [CA1942] 40-301
FAILURE CODE [CA2185] 40-303
FAILURE CODE [CA2186] 40-305
FAILURE CODE [CA2249] 40-307
INDEX 00 INDEX AND FOREWORD
00-6 PC2000-11R
FAILURE CODE [CA2555] 40-312
FAILURE CODE [CA2556] 40-314
FAILURE CODE [CA2765] 40-316
FAILURE CODE [CA4952] 40-317
FAILURE CODE [CB115] 40-319
FAILURE CODE [CB122] 40-323
FAILURE CODE [CB123] 40-325
FAILURE CODE [CB153] 40-327
FAILURE CODE [CB154] 40-330
FAILURE CODE [CB238] 40-333
FAILURE CODE [CB239] 40-335
FAILURE CODE [CB271] 40-337
FAILURE CODE [CB272] 40-339
FAILURE CODE [CB273] 40-340
FAILURE CODE [CB274] 40-342
FAILURE CODE [CB343] 40-343
FAILURE CODE [CB351] 40-346
FAILURE CODE [CB352] 40-349
FAILURE CODE [CB386] 40-351
FAILURE CODE [CB441] 40-353
FAILURE CODE [CB442] 40-356
FAILURE CODE [CB449] 40-359
FAILURE CODE [CB451] 40-360
FAILURE CODE [CB452] 40-362
FAILURE CODE [CB515] 40-364
FAILURE CODE [CB516] 40-365
FAILURE CODE [CB553] 40-366
FAILURE CODE [CB559] 40-367
FAILURE CODE [CB689] 40-372
FAILURE CODE [CB691] 40-374
FAILURE CODE [CB692] 40-376
FAILURE CODE [CB697] 40-378
FAILURE CODE [CB698] 40-379
FAILURE CODE [CB731] 40-380
FAILURE CODE [CB778] 40-384
FAILURE CODE [CB1117] 40-387
FAILURE CODE [CB1257] 40-390
FAILURE CODE [CB1548] 40-391
FAILURE CODE [CB1549] 40-393
FAILURE CODE [CB1551] 40-395
FAILURE CODE [CB1552] 40-397
FAILURE CODE [CB1553] 40-399
FAILURE CODE [CB1622] 40-401
FAILURE CODE [CB2249] 40-403
FAILURE CODE [CB2765] 40-408
FAILURE CODE [CB4952] 40-409
FAILURE CODE [D110KB] 40-411
FAILURE CODE [D163KB] 40-413
FAILURE CODE [D195KA] 40-415
FAILURE CODE [D195KB] 40-418
FAILURE CODE [D19JKZ] 40-420
FAILURE CODE [D1E7KA] 40-422
FAILURE CODE [D1E7KB] 40-424
FAILURE CODE [D1E7KY] 40-425
FAILURE CODE [D1E9KB] 40-426
FAILURE CODE [D1EAKB] 40-429
FAILURE CODE [D1EBKB] 40-431
FAILURE CODE [D1ECKB] 40-434
00 INDEX AND FOREWORD INDEX
PC2000-11R 00-7
FAILURE CODE [D1F0KA] 40-436
FAILURE CODE [D1F0KB] 40-438
FAILURE CODE [D1F0KY] 40-439
FAILURE CODE [D862KA] 40-440
FAILURE CODE [D8AQKR] 40-442
FAILURE CODE [DA20MC] 40-447
FAILURE CODE [DA22KK] 40-448
FAILURE CODE [DA25KP] 40-451
FAILURE CODE [DA26KP] 40-453
FAILURE CODE [DA29KQ] 40-455
FAILURE CODE [DA2LKA] 40-457
FAILURE CODE [DA2LKB] 40-460
FAILURE CODE [DA2QKR] 40-462
FAILURE CODE [DA2RKR] 40-468
FAILURE CODE [DAF0KM] 40-473
FAILURE CODE [DAF0MB] 40-474
FAILURE CODE [DAF0MC] 40-475
FAILURE CODE [DAF7KB] 40-476
FAILURE CODE [DAF8KB] 40-478
FAILURE CODE [DAF9KQ] 40-481
FAILURE CODE [DAFGMC] 40-482
FAILURE CODE [DAFLKA] 40-483
FAILURE CODE [DAFLKB] 40-486
FAILURE CODE [DAFQKR] 40-488
FAILURE CODE [DAFSMC] 40-493
FAILURE CODE [DAZQKR] 40-495
FAILURE CODE [DB2QKR] 40-499
FAILURE CODE [DB2RKR] 40-508
FAILURE CODE [DBP0KM] 40-516
FAILURE CODE [DBP0KT] 40-517
FAILURE CODE [DBP0MC] 40-518
FAILURE CODE [DBP0NR] 40-519
FAILURE CODE [DBP5KP] 40-520
FAILURE CODE [DBPLKA] 40-523
FAILURE CODE [DBPLKB] 40-526
FAILURE CODE [DBPQKR] 40-528
FAILURE CODE [DBPUKR] 40-533
FAILURE CODE [DBPVKR] 40-543
FAILURE CODE [DBV0MC] 40-553
FAILURE CODE [DBV1KK] 40-554
FAILURE CODE [DBV5KB] 40-556
FAILURE CODE [DBV6KB] 40-558
FAILURE CODE [DBV8KB] 40-560
FAILURE CODE [DBVLKA] 40-565
FAILURE CODE [DBVLKB] 40-568
FAILURE CODE [DBVQKR] 40-570
FAILURE CODE [DBVRKR] 40-574
FAILURE CODE [DBVVKR] 40-578
FAILURE CODE [DBVWKR] 40-579
FAILURE CODE [DBWQKR] 40-580
FAILURE CODE [DBWRKR] 40-586
FAILURE CODE [DBX0MC] 40-592
FAILURE CODE [DBX2KK] 40-593
FAILURE CODE [DBX5KP] 40-595
FAILURE CODE [DBX6KP] 40-597
FAILURE CODE [DBX9KQ] 40-599
FAILURE CODE [DBXLKA] 40-601
FAILURE CODE [DBXLKB] 40-604
INDEX 00 INDEX AND FOREWORD
00-8 PC2000-11R
FAILURE CODE [DBXQKR] 40-606
FAILURE CODE [DBXRKR] 40-612
FAILURE CODE [DBY0MC] 40-618
FAILURE CODE [DBY2KK] 40-619
FAILURE CODE [DBY5KP] 40-621
FAILURE CODE [DBY6KP] 40-623
FAILURE CODE [DBY9KQ] 40-625
FAILURE CODE [DBYLKA] 40-627
FAILURE CODE [DBYLKB] 40-630
FAILURE CODE [DDNRKA] 40-632
FAILURE CODE [DDNRKY] 40-634
FAILURE CODE [DDNS00] 40-636
FAILURE CODE [DDXAL4] 40-638
FAILURE CODE [DGE5KB] 40-640
FAILURE CODE [DGH2KA] 40-642
FAILURE CODE [DGH2KB] 40-644
FAILURE CODE [DGT3KB] 40-646
FAILURE CODE [DGT5KA] 40-648
FAILURE CODE [DGT5KB] 40-650
FAILURE CODE [DGT6KA] 40-652
FAILURE CODE [DGT6KB] 40-654
FAILURE CODE [DGTUKY] 40-656
FAILURE CODE [DGTUKZ] 40-658
FAILURE CODE [DGTVKY] 40-660
FAILURE CODE [DGTVKZ] 40-662
FAILURE CODE [DGTWKY] 40-664
FAILURE CODE [DGTWKZ] 40-666
FAILURE CODE [DGTXKY] 40-668
FAILURE CODE [DGTXKZ] 40-670
FAILURE CODE [DH25MA] 40-672
FAILURE CODE [DH26MA] 40-674
FAILURE CODE [DH27MA] 40-676
FAILURE CODE [DH28MA] 40-678
FAILURE CODE [DHA4KA] 40-680
FAILURE CODE [DHA5KA] 40-682
FAILURE CODE [DHPEMA] 40-683
FAILURE CODE [DHPFMA] 40-685
FAILURE CODE [DHPGMA] 40-687
FAILURE CODE [DHPSMA] 40-689
FAILURE CODE [DHPHMA] 40-691
FAILURE CODE [DHPTMA] 40-693
FAILURE CODE [DHPUMA] 40-695
FAILURE CODE [DHS3MA] 40-697
FAILURE CODE [DHS4MA] 40-700
FAILURE CODE [DHS8MA] 40-703
FAILURE CODE [DHS9MA] 40-706
FAILURE CODE [DHSAMA] 40-709
FAILURE CODE [DHSBMA] 40-712
FAILURE CODE [DHSCMA] 40-715
FAILURE CODE [DHSDMA] 40-718
FAILURE CODE [DHSFMA] 40-721
FAILURE CODE [DHSGMA] 40-724
FAILURE CODE [DHSHMA] 40-727
FAILURE CODE [DHSJMA] 40-730
FAILURE CODE [DKR0MA] 40-733
FAILURE CODE [DKR1MA] 40-736
FAILURE CODE [DKR2KA] 40-739
FAILURE CODE [DKR2KB] 40-740
00 INDEX AND FOREWORD INDEX
PC2000-11R 00-9
FAILURE CODE [DKR2NX] 40-741
FAILURE CODE [DKR3KA] 40-742
FAILURE CODE [DKR3KB] 40-743
FAILURE CODE [DKR3NX] 40-744
FAILURE CODE [DKR4KA] 40-746
FAILURE CODE [DKR4KB] 40-747
FAILURE CODE [DKR4NX] 40-748
FAILURE CODE [DKR5MA] 40-750
FAILURE CODE [DKR6MA] 40-753
FAILURE CODE [[DKTKKX] 40-756
FAILURE CODE [DKTMKX] 40-758
FAILURE CODE [DKULKA] 40-760
FAILURE CODE [DKULKB] 40-762
FAILURE CODE [DKULKY] 40-764
FAILURE CODE [DKVEL8] 40-766
FAILURE CODE [DKVEMA] 40-768
FAILURE CODE [DKVFL8] 40-770
FAILURE CODE [DKVFMA] 40-772
FAILURE CODE [DKVGL8] 40-774
FAILURE CODE [DKVGMA] 40-776
FAILURE CODE [DKVHL8] 40-778
FAILURE CODE [DKVHMA] 40-780
FAILURE CODE [DKVJL8] 40-782
FAILURE CODE [DKVJMA] 40-784
FAILURE CODE [DLM3KA] 40-786
FAILURE CODE [DLM3KB] 40-788
FAILURE CODE [DLM3MB] 40-790
FAILURE CODE [DLM8KA] 40-794
FAILURE CODE [DLM8KB] 40-795
FAILURE CODE [DLM8MB] 40-796
FAILURE CODE [DMU6KB] 40-797
FAILURE CODE [DPQ1LD] 40-799
FAILURE CODE [DPQ4KB] 40-800
FAILURE CODE [DPQ4KT] 40-801
FAILURE CODE [DR10KA] 40-802
FAILURE CODE [DR20KA] 40-804
FAILURE CODE [DR21KX] 40-806
FAILURE CODE [DR30KA] 40-808
FAILURE CODE [DR31KX] 40-810
FAILURE CODE [DR40KA] 40-812
FAILURE CODE [DR50KA] 40-814
FAILURE CODE [DR60KA] 40-816
FAILURE CODE [DR90KA] 40-818
FAILURE CODE [DV20KB] 40-820
FAILURE CODE [DW41KA] 40-822
FAILURE CODE [DW41KB] 40-824
FAILURE CODE [DW41KY] 40-826
FAILURE CODE [DW45KA] 40-828
FAILURE CODE [DW45KB] 40-830
FAILURE CODE [DW45KY] 40-832
FAILURE CODE [DW4CKY] 40-834
FAILURE CODE [DW7BKA] 40-837
FAILURE CODE [DW7BKB] 40-839
FAILURE CODE [DW7BKY] 40-841
FAILURE CODE [DW7HKA] 40-842
FAILURE CODE [DW7HKB] 40-844
FAILURE CODE [DW7HKY] 40-846
FAILURE CODE [DW91KA] 40-848
INDEX 00 INDEX AND FOREWORD
00-10 PC2000-11R
FAILURE CODE [DW91KB] 40-850
FAILURE CODE [DW91KY] 40-852
FAILURE CODE [DWA5KA] 40-854
FAILURE CODE [DWA5KB] 40-856
FAILURE CODE [DWA5KY] 40-858
FAILURE CODE [DWACKA] 40-859
FAILURE CODE [DWACKB] 40-861
FAILURE CODE [DWACKY] 40-863
FAILURE CODE [DWK0KA] 40-864
FAILURE CODE [DWK0KB] 40-866
FAILURE CODE [DWK0KY] 40-868
FAILURE CODE [DWK2KA] 40-870
FAILURE CODE [DWK2KB] 40-872
FAILURE CODE [DWK2KY] 40-874
FAILURE CODE [DWM1KA] 40-876
FAILURE CODE [DWM1KB] 40-878
FAILURE CODE [DWM1KY] 40-880
FAILURE CODE [DWN5KA] 40-882
FAILURE CODE [DWN5KB] 40-883
FAILURE CODE [DWNCKA] 40-884
FAILURE CODE [DWNCKB] 40-885
FAILURE CODE [DWNPKA] 40-886
FAILURE CODE [DWNPKB] 40-888
FAILURE CODE [DWNPKY] 40-890
FAILURE CODE [DWNQKA] 40-891
FAILURE CODE [DWNQKB] 40-893
FAILURE CODE [DWNQKY] 40-895
FAILURE CODE [DWNRKA] 40-896
FAILURE CODE [DWNRKB] 40-898
FAILURE CODE [DWNRKY] 40-900
FAILURE CODE [DXAAKA] 40-902
FAILURE CODE [DXAAKB] 40-904
FAILURE CODE [DXABKA] 40-906
FAILURE CODE [DXABKB] 40-908
FAILURE CODE [DXACKA] 40-910
FAILURE CODE [DXACKB] 40-912
FAILURE CODE [DXADKA] 40-914
FAILURE CODE [DXADKB] 40-916
FAILURE CODE [DXR6KA] 40-918
FAILURE CODE [DXR6KB] 40-919
FAILURE CODE [DXR6KY] 40-920
FAILURE CODE [DXR9KA] 40-921
FAILURE CODE [DXR9KB] 40-922
FAILURE CODE [DXR9KY] 40-923
FAILURE CODE [DXRAKA] 40-924
FAILURE CODE [DXRAKB] 40-925
FAILURE CODE [DXRAKY] 40-926
FAILURE CODE [DXRCKA] 40-927
FAILURE CODE [DXRCKB] 40-928
FAILURE CODE [DXRCKY] 40-929
FAILURE CODE [DXRDKA] 40-930
FAILURE CODE [DXRDKB] 40-931
FAILURE CODE [DXRDKY] 40-932
FAILURE CODE [DXRFKA] 40-933
FAILURE CODE [DXRFKB] 40-934
FAILURE CODE [DXRFKY] 40-935
FAILURE CODE [DXRJKA] 40-936
FAILURE CODE [DXRJKB] 40-937
00 INDEX AND FOREWORD INDEX
PC2000-11R 00-11
FAILURE CODE [DXRJKY] 40-938
FAILURE CODE [DY20MA] 40-939
FAILURE CODE [DY2CKA] 40-942
FAILURE CODE [DY2CKB] 40-944
FAILURE CODE [DY2CKY] 40-948
FAILURE CODE [DY2FMA] 40-950
FAILURE CODE [F7FQKR] 40-953
FAILURE CODE [F7G0MC] 40-955
FAILURE CODE [F@B3NR] 40-956
FAILURE CODE [F@B3NS] 40-958
FAILURE CODE [F@B4NR] 40-960
FAILURE CODE [F@B4NS] 40-962
FAILURE CODE [F@B5NR] 40-964
FAILURE CODE [F@B5NS] 40-966
FAILURE CODE [F@B6NR] 40-968
FAILURE CODE [F@B6NS] 40-970
FAILURE CODE [LA10ZL] 40-972
FAILURE CODE [LA20ZL] 40-973
TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE) 40-974
E-1 ENGINE DOES NOT START (ENGINE DOES NOT CRANK) 40-974
E-2 MANUAL PREHEATING SYSTEM DOES NOT WORK 40-981
E-3 AUTOMATIC PREHEATING SYSTEM DOES NOT WORK 40-984
E-4 WHILE PREHEATING IS WORKING, PREHEATING MONITOR DOES NOT LIGHT UP 40-986
E-5 WHEN STARTING SWITCH IS TURNED TO ON POSITION, MACHINE MONITOR DISPLAYS
NOTHING 40-988
E-6 WHILE STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOPPED), ENGINE
OIL LEVEL MONITOR LIGHTS UP IN YELLOW 40-991
E-7 WHILE STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOPPED), RADIATOR
COOLANT LEVEL MONITOR LIGHTS UP IN YELLOW 40-992
E-8 ENGINE COOLANT TEMPERATURE MONITOR LIGHTS UP IN WHITE WHILE ENGINE IS RUNNING
40-993
E-9 HYDRAULIC OIL TEMPERATURE MONITOR LIGHTS UP IN WHITE WHILE ENGINE IS RUNNING
40-994
E-10 AIR CLEANER CLOGGING MONITOR LIGHTS UP IN YELLOW WHILE ENGINE IS RUNNING
40-995
E-11 CHARGE LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING 40-996
E-12 FUEL LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING 40-997
E-13 ENGINE COOLANT TEMPERATURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING
40-998
E-14 ENGINE OIL PRESSURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING 40-999
E-15 HYDRAULIC OIL TEMPERATURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING
40-1000
E-16 FUEL GAUGE DISPLAY DOES NOT MOVE FROM MINIMUM OR MAXIMUM 40-1001
E-17 DISPLAY OF FUEL GAUGE DIFFERS FROM ACTUAL FUEL LEVEL 40-1003
E-18 ENGINE COOLANT TEMPERATURE GAUGE DISPLAY DOES NOT MOVE FROM MINIMUM
OR MAXIMUM 40-1004
E-19 DISPLAY OF ENGINE COOLANT TEMPERATURE GAUGE DIFFERS FROM ACTUAL COOLANT
TEMPERATURE 40-1005
E-20 SOME AREAS OF MACHINE MONITOR SCREEN ARE NOT DISPLAYED 40-1006
E-21 HYDRAULIC OIL TEMPERATURE GAUGE DISPLAY DOES NOT MOVE FROM MINIMUM OR
MAXIMUM 40-1007
E-22 DISPLAY OF HYDRAULIC OIL TEMPERATURE GAUGE DIFFERS FROM ACTUAL OIL TEMPERATURE
40-1009
E-23 FUNCTION SWITCH DOES NOT OPERATE 40-1010
E-24 AUTOMATIC WARM-UP SYSTEM DOES NOT WORK (IN COLD WEATHER) 40-1011
E-25 WHEN AUTO-DECELERATOR SWITCH IS OPERATED, AUTO-DECELERATOR MONITOR
DOES NOT LIGHT UP OR DOES NOT GO OFF 40-1012
E-26 AUTO-DECELERATOR IS NOT OPERATED OR CANCELED WITH LEVER 40-1013
INDEX 00 INDEX AND FOREWORD
00-12 PC2000-11R
E-27 WHEN WORKING MODE SWITCH IS OPERATED, WORKING MODE SELECTION SCREEN IS
NOT DISPLAYED 40-1014
E-28 WHEN WORKING MODE IS CHANGED, SETTING OF ENGINE AND HYDRAULIC PUMP IS
NOT CHANGED 40-1015
E-29 SERVICE METER IS NOT DISPLAYED, WHILE STARTING SWITCH IS IN OFF POSITION
40-1016
E-30 SERVICE MODE CANNOT BE SELECTED 40-1017
E-31 ALL OF WORK EQUIPMENTS, SWING, AND TRAVEL MECHANISM DO NOT MOVE 40-1018
E-32 ALL OF WORK EQUIPMENT, SWING, AND TRAVEL MECHANISM DO NOT LOCK 40-1021
E-33 WHEN SWING BRAKE CANCEL SWITCH IS SET TO CANCEL POSITION, MACHINE CANNOT
SWING 40-1023
E-34 WHEN SWING BRAKE CANCEL SWITCH IS SET TO NORMAL POSITION, SWING HOLDING
BRAKE DOES NOT OPERATE 40-1025
E-35 HORN DOES NOT SOUND 40-1027
E-36 HORN DOES NOT STOP SOUNDING 40-1030
E-37 ALARM DOES NOT SOUND DURING TRAVEL 40-1032
E-38 ALARM DOES NOT STOP SOUNDING WHILE MACHINE IS STOPPED 40-1034
E-39 ALARM BUZZER CANNOT BE CANCELED 40-1035
E-40 NONE OF ROOM LAMP, HEADLAMP, OR WORKING LAMP DOES NOT LIGHT UP 40-1036
E-41 HEADLAMP OR WORKING LAMP DOES NOT LIGHT UP 40-1039
E-42 ROOM LAMP DOES NOT LIGHT UP 40-1043
E-43 WHEN WIPER SWITCH IS OPERATED, WIPER MONITOR DOES NOT LIGHT UP OR GO OFF
40-1045
E-44 WIPER DOES NOT OPERATE WHEN WIPER SWITCH IS OPERATED (UPPER WIPER SPECIFICATION)
40-1046
E-45 WIPER DOES NOT OPERATE WHEN WIPER SWITCH IS OPERATED (LOWER WIPER SPECIFICATION)
40-1049
E-46 FUEL FEED PUMP DOES NOT OPERATE OR STOP AUTOMATICALLY 40-1052
E-47 WHEN WINDOW WASHER SWITCH IS OPERATED, WINDOW WASHER DOES NOT OPERATE
40-1056
E-48 ARM OUT INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION
40-1057
E-49 ARM IN INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION 40-1058
E-50 BUCKET DUMP INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION
40-1059
E-51 BUCKET CURL INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION
40-1060
E-52 SWING INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION 40-1061
E-53 TRAVEL INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION40-1062
E-54 BOOM RAISE INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION
40-1063
E-55 BOOM LOWER INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION
40-1064
E-56 KOMTRAX SYSTEM DOES NOT OPERATE NORMALLY 40-1065
E-57 MACHINE PUSH-UP FUNCTION CANNOT BE CANCELED 40-1066
E-58 MACHINE PUSH-UP FUNCTION DOES NOT OPERATE 40-1068
E-59 STEP LIGHT DOES NOT LIGHT UP 40-1069
E-60 STEP LIGHT DOES NOT GO OUT 40-1072
E-61 BOOM SHOCKLESS FUNCTION CANNOT BE CANCELED 40-1074
E-62 BOOM SHOCKLESS FUNCTION DOES NOT WORK 40-1076
E-63 AIR CONDITIONER CONTROL PANEL DOES NOT TURN ON 40-1077
E-64 WIND DOES NOT COME OUT FROM THE AIR CONDITIONER 40-1079
E-65 AIR CONDITIONER IS WEAK IN COLD(ELECTRIC CAPACITOR DOES NOT MOVE OR ONLY
HI ROTATION MOVES) 40-1081
E-66 AIR CONDITIONER DOES NOT GET COLD(COMPRESSOR DOES NOT MOVE) 40-1083
E-67 KomVision MONITOR DOES NOT LIGHT UP OR BACKLIGHT FLICKERS 40-1086
E-68 KomVision MONITOR IMAGES ARE NOT DISPLAYED CLEARLY 40-1090
E-69 KomVision MONITOR CANNOT BE TOUCH 40-1097
00 INDEX AND FOREWORD INDEX
PC2000-11R 00-13
E-70 NIGHT LIGHTING LAMP OF KomVision MONITOR IS ABNORMAL 40-1100
E-71 PART OF THE CAMERA IMAGE IS NOT DISPLAYED ON THE KomVision MONITOR 40-1103
E-72 IMAGE ON KomVision MONITOR IS NOT DISPLAYED PROPERLY AFTER CALIBRATION
40-1105
TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEMS (H MODE) 40-1106
H-1 ALL WORK EQUIPMENTS, SWING AND TRAVEL DO NOT WORK 40-1106
H-2 ALL WORK EQUIPMENT, TRAVEL, SWING SPEED OR POWER IS LOW 40-1107
H-3 ENGINE SPEED DROPS SIGNIFICANTLY OR ENGINE STALLS 40-1109
H-4 UNUSUAL NOISE IS HEARD FROM AROUND WORK EQUIPMENT PUMP 40-1110
H-5 BOOM SPEED OR POWER IS LOW IN NORMAL MODE 40-1111
H-6 BOOM RAISE SPEED OR POWER IS LOW IN HEAVY LIFT MODE 40-1112
H-7 BOOM LOWER SPEED OR POWER IS LOW IN MACHINE PUSH UP MODE 40-1113
H-8 ARM SPEED OR POWER IS LOW 40-1114
H-9 BUCKET SPEED OR POWER IS LOW 40-1115
H-10 BOOM DOES NOT OPERATE 40-1116
H-11 ARM DOES NOT OPERATE 40-1117
H-12 BUCKET DOES NOT OPERATE 40-1118
H-13 HYDRAULIC DRIFT OF BOOM IS LARGE 40-1119
H-14 HYDRAULIC DRIFT OF ARM IS LARGE 40-1120
H-15 HYDRAULIC DRIFT OF BUCKET IS LARGE 40-1121
H-16 TIME LAG OF BOOM IS LARGE 40-1122
H-17 TIME LAG OF ARM IS LARGE 40-1123
H-18 TIME LAG OF BUCKET IS LARGE 40-1124
H-19 BOOM SHOCKLESS FUNCTION DOES NOT WORK OR CANNOT BE RELEASED 40-1125
H-20 MACHINE UNINTENTIONALLY TURNS TO ONE SIDE WHEN MACHINE TRAVELS (IT TURNS
IN THE SAME DIRECTION WHEN TRAVELING FORWARD AND REVERSE) 40-1126
H-21 MACHINE UNINTENTIONALLY TURNS TO ONE SIDE WHEN MACHINE TRAVELS (IT TURNS
IN THE DIFFERENT DIRECTIONS WHEN TRAVELING FORWARD AND REVERSE) 40-1128
H-22 ONLY WHEN OPERATING THE TRAVEL LEVER FULLY, TRAVEL DEVIATION IS LARGE AT
START OF TRAVELING 40-1129
H-23 REGARDLESS OF THE STROKE OF THE TRAVEL LEVER, TRAVEL DEVIATION IS LARGE AT
START OF TRAVELING 40-1130
H-24 TRAVEL DEVIATION IS LARGE AT COMBINED OPERATION 40-1131
H-25 TRAVEL SPEED OR POWER IS LOW 40-1132
H-26 ONLY THE ONE SIDE TRACK CAN OPERATE (MACHINE DOES NOT TRAVEL EITHER FORWARD
OR REVERSE) 40-1133
H-27 ONLY THE ONE SIDE TRACK CAN OPERATE (MACHINE CAN TRAVEL ONLY FORWARD OR
REVERSE) 40-1134
H-28 TRAVEL SPEED DOES NOT CHANGE, OR TRAVEL SPEED IS TOO SLOW OR FAST 40-1135
H-29 UPPER STRUCTURE DOES NOT SWING BOTH TO THE RIGHT AND LEFT 40-1136
H-30 SWINGS ONLY IN ONE DIRECTION 40-1137
H-31 SWING ACCELERATION OR SWING SPEED IS LOW IN BOTH DIRECTIONS (RIGHT AND
LEFT) 40-1138
H-32 SWING ACCELERATION PERFORMANCE IS POOR OR SWING SPEED IS SLOW IN ONLY
ONE DIRECTION 40-1139
H-33 IN COMBINED OPERATION OF WORK EQUIPMENT, SWING SPEED OR POWER IS LOW
40-1140
H-34 WHILE COMBINED OPERATION WITH BOOM SWING SPEED IS LOW OR SWING ACCELERATION
PERFORMANCE IS POOR 40-1141
H-35 UPPER STRUCTURE OVERRUNS EXCESSIVELY WHEN IT STOPS SWINGING (BOTH
RIGHT AND LEFT) 40-1142
H-36 UPPER STRUCTURE OVERRUNS EXCESSIVELY WHEN IT STOPS SWINGING (ONLY ONE
DIRECTION EITHER RIGHT OR LEFT) 40-1143
H-37 SHOCK IS LARGE WHEN UPPER STRUCTURE STOPS SWINGING (BOTH RIGHT AND
LEFT) 40-1144
H-38 SHOCK IS LARGE WHEN UPPER STRUCTURE STOPS SWINGING 40-1145
H-39 LARGE UNUSUAL NOISE IS HEARD WHEN UPPER STRUCTURE STOPS SWINGING (BOTH
RIGHT AND LEFT) 40-1146
INDEX 00 INDEX AND FOREWORD
00-14 PC2000-11R
H-40 LARGE UNUSUAL NOISE IS HEARD WHEN UPPER STRUCTURE STOPS SWINGING IN ONLY
ONE DIRECTION 40-1147
H-41 SWING DRIFT ON A SLOPE IS LARGE 40-1148
H-42 FAN SPEED IS ABNORMAL (SUCH AS EXCESSIVE NOISE OR VIBRATION OF FAN, OR
OVERHEATING) 40-1149
TROUBLESHOOTING OF ENGINE (S-MODE) 40-1150
INFORMATION MENTIONED IN TROUBLESHOOTING TABLE (S MODE) 40-1150
S-1 ENGINE DOES NOT CRANK WHEN STARTING SWITCH IS TURNED TO 40-1151
S-2 ENGINE CRANKS BUT NO EXHAUST GAS COMES OUT 40-1152
S-3 FUEL IS BEING INJECTED BUT ENGINE DOES NOT START (MISFIRING:ENGINE CRANKS
BUT DOES NOT START) 40-1153
S-4 ENGINE STARTABILITY IS POOR 40-1154
S-5 ENGINE DOES NOT PICK UP SMOOTHLY 40-1156
S-6 ENGINE STOPS DURING OPERATION 40-1158
S-7 ENGINE RUNS ROUGH OR IS UNSTABLE 40-1160
S-8 ENGINE LACKS POWER 40-1161
S-9 ENGINE OIL CONSUMPTION IS EXCESSIVE 40-1163
S-10 OIL BECOMES CONTAMINATED QUICKLY 40-1164
S-11 FUEL CONSUMPTION IS EXCESSIVE 40-1165
S-12 OIL IS IN COOLANT (OR COOLANT SPURTS BACK OR COOLANT 40-1166
S-13 OIL PRESSURE DROPS 40-1167
S-14 FUEL MIXES INTO ENGINE OIL 40-1169
S-15 WATER MIXES INTO ENGINE OIL (MILKY) 40-1170
S-16 COOLANT TEMPERATURE RISES TOO HIGH (OVERHEATING) 40-1171
S-17 UNUSUAL NOISE IS HEARD 40-1172
S-18 VIBRATION IS EXCESSIVE 40-1173
S-19 AIR CANNOT BE BLED FROM FUEL CIRCUIT 40-1174
50 DISASSEMBLY AND ASSEMBLY 50-1
CONTENTS 50-2
ABBREVIATION LIST 50-7
RELATED INFORMATION ON DISASSEMBLY AND ASSEMBLY 50-13
HOW TO READ THIS MANUAL 50-13
COATING MATERIALS LIST 50-15
SPECIAL TOOLS LIST 50-19
SKETCHES OF SPECIAL TOOLS 50-37
ENGINE AND COOLING SYSTEM 50-40
REMOVE AND INSTALL SUPPLY PUMP ASSEMBLY (RIGHT BANK) 50-40
REMOVE AND INSTALL SUPPLY PUMP ASSEMBLY (LEFT BANK) 50-74
REMOVE AND INSTALL INJECTOR ASSEMBLY (RIGHT BANK) 50-98
REMOVE AND INSTALL INJECTOR ASSEMBLY (LEFT BANK) 50-130
REMOVE AND INSTALL CYLINDER HEAD ASSEMBLY (RIGHT BANK) 50-162
REMOVE AND INSTALL CYLINDER HEAD ASSEMBLY (LEFT BANK) 50-235
REMOVE AND INSTALL STARTING MOTOR ASSEMBLY 50-320
REMOVE AND INSTALL ALTERNATOR BELT 50-326
REMOVE AND INSTALL ALTERNATOR ASSEMBLY 50-332
REMOVE AND INSTALL RADIATOR ASSEMBLY 50-342
REMOVE AND INSTALL HYDRAULIC OIL COOLER ASSEMBLY 50-353
REMOVE AND INSTALL AFTERCOOLER ASSEMBLY 50-360
REMOVE AND INSTALL COOLING FAN MOTOR ASSEMBLY 50-371
REMOVE AND INSTALL POWER MODULE PACKAGING ASSEMBLY 50-422
REMOVE AND INSTALL ENGINE, PTO, AND HYDRAULIC PUMP ASSEMBLY 50-452
REMOVE AND INSTALL ENGINE FRONT OIL SEAL 50-520
REMOVE AND INSTALL ENGINE REAR OIL SEAL 50-536
REMOVE AND INSTALL FUEL COOLER ASSEMBLY 50-542
REMOVE AND INSTALL ENGINE HOOD ASSEMBLY 50-546
REMOVE AND INSTALL FUEL TANK ASSEMBLY 50-557
REMOVE AND INSTALL MUFFLER ASSEMBLY 50-564
REMOVE AND INSTALL BELLOWS PIPE ASSEMBLY 50-583
00 INDEX AND FOREWORD INDEX
PC2000-11R 00-15
REMOVE AND INSTALL TURBOCHARGER ASSEMBLY (RIGHT BANK) 50-586
REMOVE AND INSTALL TURBOCHARGER ASSEMBLY (LEFT BANK) 50-611
REMOVE AND INSTALL AIR CLEANER ASSEMBLY 50-638
REMOVE AND INSTALL AIR CONDITIONER COMPRESSOR ASSEMBLY 50-645
REMOVE AND INSTALL AIR CONDITIONER CONDENSER ASSEMBLY 50-651
POWER TRAIN 50-657
DISASSEMBLE AND ASSEMBLE PTO ASSEMBLY 50-657
REMOVE AND INSTALL PTO ASSEMBLY 50-666
REMOVE AND INSTALL TRAVEL MOTOR AND FINAL DRIVE ASSEMBLY 50-668
DISASSEMBLE AND ASSEMBLE FINAL DRIVE ASSEMBLY 50-676
REMOVE AND INSTALL SWING MOTOR AND SWING MACHINERY ASSEMBLY 50-692
DISASSEMBLE AND ASSEMBLE SWING MACHINERY ASSEMBLY 50-707
REMOVE AND INSTALL SWING CIRCLE ASSEMBLY 50-720
UNDERCARRIAGE AND FRAME 50-722
REMOVE AND INSTALL IDLER ASSEMBLY 50-722
REMOVE AND INSTALL TRACK ROLLER ASSEMBLY 50-724
REMOVE AND INSTALL CARRIER ROLLER ASSEMBLY 50-727
SEPARATION AND CONNECTION OF TRACK ASSEMBLY 50-730
DISASSEMBLE AND ASSEMBLE IDLER ASSEMBLY 50-733
DISASSEMBLE AND ASSEMBLE AIDLER ADJUSTMENT CYLINDER ASSEMBLY 50-738
DISASSEMBLE AND ASSEMBLE TRACK ROLLER ASSEMBLY 50-741
DISASSEMBLEAND ASSEMBLE CARRIER ROLLER ASSEMBLY 50-744
REMOVE AND INSTALL REVOLVING FRAME ASSEMBLY 50-748
REMOVE AND INSTALL COUNTERWEIGHT ASSEMBLY 50-756
HYDRAULIC SYSTEM 50-761
REMOVE AND INSTALL CENTER SWIVEL JOINT ASSEMBLY 50-761
DISASSEMBLE AND ASSEMBLE CENTER SWIVEL JOINT ASSEMBLY 50-767
REMOVE AND INSTALL HYDRAULIC TANK ASSEMBLY 50-770
REMOVE AND INSTALL HYDRAULIC PUMP ASSEMBLY 50-786
REMOVE AND INSTALL CONTROL VALVE ASSEMBLY 50-826
REMOVE AND INSTALL SWING MOTOR ASSEMBLY 50-856
DISASSEMBLE AND ASSEMBLE WORK EQUIPMENT PPC VALVE ASSEMBLY 50-868
DISASSEMBLE AND ASSEMBLE TRAVEL PPC VALVE ASSEMBLY 50-871
DISASSEMBLE AND ASSEMBLE GREASE GUN ASSEMBLY 50-875
WORK EQUIPMENT 50-876
REMOVE AND INSTALL BUCKET CYLINDER ASSEMBLY 50-876
REMOVE AND INSTALL ARM CYLINDER ASSEMBLY 50-881
REMOVE AND INSTALL BOOM CYLINDER ASSEMBLY 50-886
REMOVE AND INSTALL BUCKET ASSEMBLY 50-892
REMOVE AND INSTALL ARM ASSEMBLY 50-897
REMOVE AND INSTALL BOOM ASSEMBLY 50-908
DISASSEMBLE AND ASSEMBLE WORK EQUIPMENT CYLINDER ASSEMBLY 50-915
CAB AND ITS ATTACHMENTS 50-924
REMOVE AND INSTALL OPERATOR’S CAB ASSEMBLY 50-924
REMOVE AND INSTALL CAB BASE 50-939
REMOVE AND INSTALL OPERATOR CAB GLASS (ADHERED GLASS) 50-948
REMOVE AND INSTALL OPERATOR’S CAB GLASS (ASSEMBLING TYPE) 50-957
REMOVE AND INSTALL AIR CONDITIONER UNIT ASSEMBLY 50-961
REMOVE AND INSTALL OPERATOR’S SEAT 50-989
REMOVE AND INSTALL SEAT BELT 50-995
REMOVE AND INSTALL FRONT WIPER ASSEMBLY 50-998
ELECTRICAL SYSTEM 50-1006
REMOVE AND INSTALL ENGINE CONTROLLER ASSEMBLY (RIGHT BANK) 50-1006
REMOVE AND INSTALL ENGINE CONTROLLER ASSEMBLY (LEFT BANK) 50-1010
REMOVE AND INSTALL PUMP CONTROLLER ASSEMBLY 50-1014
REMOVE AND INSTALL KomVision CONTROLLER ASSEMBLY 50-1017
REMOVE AND INSTALL MACHINE MONITOR ASSEMBLY 50-1020
REMOVE AND INSTALL MASS AIR FLOW AND TEMPERATURE SENSOR 50-1027
INDEX 00 INDEX AND FOREWORD
00-16 PC2000-11R
REMOVE AND INSTALL CRANKCASE PRESSURE SENSOR 50-1029
REMOVE AND INSTALL KomVision CAMERA 50-1032
REMOVE AND INSTALL KOMTRAX Plus CONTROLLER ASSEMBLY 50-1040
REMOVE AND INSTALL WIRELESS LAN UNIT ASSEMBLY 50-1043
60 MAINTENANCE STANDARD 60-1
CONTENTS 60-2
ENGINE AND COOLING SYSTEM 60-3
MAINTENANCE STANDARD OF ENGINE MOUNT 60-3
MAINTENANCE STANDARD FOR PTO 60-4
MAINTENANCE STANDARD OF COOLING FAN PUMP 60-6
MAINTENANCE STANDARD OF COOLING FAN MOTOR 60-10
POWER TRAIN 60-13
MAINTENANCE STANDARD OF SWING CIRCLE 60-13
MAINTENANCE STANDARD OF SWING MACHINERY 60-14
MAINTENANCE STANDARD OF FINAL DRIVE 60-16
MAINTENANCE STANDARD OF SPROCKET 60-18
MAINTENANCE STANDARD OF SPROCKET TOOTH PROFILE FULL-SCALE DRAWING 60-19
UNDERCARRIAGE AND FRAME 60-20
MAINTENANCE STANDARD OF TRACK FRAME AND IDLER CUSHION 60-20
MAINTENANCE STANDARD OF IDLER 60-23
MAINTENANCE STANDARD OF TRACK ROLLER 60-25
MAINTENANCE STANDARD OF CARRIER ROLLER 60-26
MAINTENANCE STANDARD OF TRACK SHOE 60-28
MAINTENANCE STANDARD OF DOUBLE SHOE 60-31
MAINTENANCE STANDARD OF TRIPLE SHOE 60-32
HYDRAULIC SYSTEM 60-33
MAINTENANCE STANDARD OF MAIN PUMP 60-33
MAINTENANCE STANDARD OF SWING MOTOR 60-39
MAINTENANCE STANDARD OF TRAVEL MOTOR 60-42
MAINTENANCE STANDARD OF CONTROL VALVE 60-46
MAINTENANCE STANDARD OF VARIABLE BACK PRESSURE VALVE 60-80
MAINTENANCE STANDARD OF PPC CUT-OFF VALVE 60-81
MAINTENANCE STANDARD OF SUCTION SELECTOR VALVE 60-85
MAINTENANCE STANDARD OF PPC CUT-OFF VALVE 60-87
MAINTENANCE STANDARD OF SUCTION SELECTOR VALVE 60-91
MAINTENANCE STANDARD OF WORK EQUIPMENT AND SWING PPC VALVE 60-93
MAINTENANCE STANDARD OF TRAVEL PPC VALVE 60-96
MAINTENANCE STANDARD OF CENTER SWIVEL JOINT 60-99
WORK EQUIPMENT 60-100
MAINTENANCE STANDARD OF WORK EQUIPMENT LINKAGE 60-100
MAINTENANCE STANDARD OF BOOM CYLINDER 60-109
MAINTENANCE STANDARD OF ARM CYLINDER 60-110
MAINTENANCE STANDARD OF BUCKET CYLINDER 60-111
80 APPENDIX 80-1
CONTENTS 80-2
AIR CONDITIONER SYSTEM 80-5
PRECAUTIONS FOR REFRIGERANT 80-5
AIR CONDITIONER COMPONENT 80-6
AIR CONDITIONER COMPONENT 80-8
SPECIFICATIONS OF AIR CONDITIONER 80-10
CONFIGURATION AND FUNCTION OF REFRIGERATION CYCLE 80-11
OUTLINE OF REFRIGERATION CYCLE 80-12
COMPONENT PARTS OF AIR CONDITIONER SYSTEM 80-14
AIR CONDITIONER UNIT 80-14
AIR CONDITIONER CONTROLLER 80-21
COMPRESSOR 80-22
CONDENSER 80-23
RECEIVER DRIER 80-24
00 INDEX AND FOREWORD INDEX
PC2000-11R 00-17
SENSORS FOR AIR CONDITIONER SYSTEM 80-25
EXPLANATION OF PROCEDURE FOR TESTING AND TROUBLESHOOTING OF AIR CONDITIONER
80-26
CIRCUIT DIAGRAM AND ARRANGEMENT OF CONNECTOR PINS FOR AIR CONDITIONER 80-28
AIR CONDITIONER SYSTEM DIAGRAM 80-30
AIR CONDITIONER CONTROL PANEL 80-31
INPUT AND OUTPUT SIGNALS OF AIR CONDITIONER CONTROLLER 80-32
INSTALLATION LOCATIONS OF AIR CONDITIONER PARTS AND ARRANGEMENT OF CONNECTORS
80-34
TESTING AIR LEAKAGE (DUCT) 80-38
METHOD FOR TESTING AIR LEAKAGE (DUCT) 80-38
TESTING AIR CONDITIONER USING SELF-DIAGNOSIS FUNCTION 80-39
TEST VENT (MODE) CHANGEOVER 80-41
METHOD FOR TESTING VENT (MODE) CHANGEOVER 80-41
TESTING FRESH/RECIRC AIR CHANGEOVER 80-45
METHOD FOR TESTING FRESH/RECIRC AIR CHANGEOVER 80-45
TEST SUNLIGHT SENSOR 80-46
METHOD FOR TESTING SUNLIGHT SENSOR 80-46
TEST (DUAL) PRESSURE SWITCH FOR REFRIGERANT 80-47
METHOD FOR TESTING (DUAL) PRESSURE SWITCH FOR REFRIGERANT 80-47
TEST RELAYS 80-49
METHOD FOR TESTING RELAYS 80-49
AIR CONDITIONER TROUBLESHOOTING CHART 1 80-50
AIR CONDITIONER TROUBLESHOOTING CHART 2 80-51
INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE 80-54
A-1 TROUBLESHOOTING FOR POWER SUPPLY SYSTEM (AIR CONDITIONER DOES NOT OPERATE)
80-56
A-2 TROUBLESHOOTING FOR COMPRESSOR AND REFRIGERANT SYSTEM (AIR IS NOT COOLED)
80-58
A-3 TROUBLESHOOTING FOR BLOWER MOTOR SYSTEM (NO AIR COMES OUT OR AIR FLOW IS
ABNORMAL) 80-61
A-4 TROUBLESHOOTING FOR FRESH/RECIRC AIR CHANGEOVER 80-63
TROUBLESHOOTING USING GAUGE PRESSURE 80-65
CONNECTION OF SERVICE TOOL 80-68
METHOD FOR CONNECTING SERVICE TOOL 80-68
PRECAUTIONS FOR DISCONNECTING AND CONNECTING HOSES AND TUBES IN AIR CONDITIONER
PIPINGS 80-70
HANDLE COMPRESSOR OIL 80-72
KomVision SYSTEM 80-74
STRUCTURE AND OPERATION OF KomVision SYSTEM 80-75
PRECAUTIONS FOR KomVision SYSTEM 80-75
LAYOUT DRAWING OF KomVision SYSTEM 80-76
COMPONENT PARTS OF KomVision SYSTEM 80-79
TESTING AND ADJUSTING KomVision SYSTEM 80-90
SET AND OPERATE KomVision MONITOR 80-90
CAMERA CALIBRATION 80-105
7 CAMERA CALIBRATION 80-106
1 CAMERA CALIBRATION 80-131
TROUBLESHOOTING OF KomVision SYSTEM 80-136
RELATED INFORMATION ON TROUBLESHOOTING 80-137
PREPARATION FOR TROUBLESHOOTING OF ELECTRICAL SYSTEM 80-137
PROCEDURE FOR TESTING AND TROUBLESHOOTING 80-142
SYMPTOM AND TROUBLESHOOTING NUMBERS 80-146
INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE 80-147
CONNECTORS LIST AND LAYOUT 80-149
FAILURE CODES TABLE 80-165
FAILURE CODE [DBP0KM] 80-166
FAILURE CODE [DBP0KT] 80-167
INDEX 00 INDEX AND FOREWORD
00-18 PC2000-11R
FAILURE CODE [DBP0MC] 80-168
FAILURE CODE [DBP0NR] 80-169
FAILURE CODE [DBP5KP] 80-170
FAILURE CODE [DBPLKA] 80-173
FAILURE CODE [DBPLKB] 80-176
FAILURE CODE [DBPQKR] 80-178
FAILURE CODE [DBPRKR] 80-183
FAILURE CODE [DBPUKR] 80-189
FAILURE CODE [DBPVKR] 80-199
FAILURE CODE [DBPWKR] 80-209
FAILURE CODE [DBPXKR] 80-211
FAILURE CODE [DPQ1LD] 80-214
FAILURE CODE [DPQ4KB] 80-215
FAILURE CODE [DR10KA] 80-216
FAILURE CODE [DR20KA] 80-218
FAILURE CODE [DR30KA] 80-220
FAILURE CODE [DR40KA] 80-222
FAILURE CODE [DR50KA] 80-224
FAILURE CODE [DR60KA] 80-226
FAILURE CODE [DR90KA] 80-228
TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE) 80-230
E-67 KomVision MONITOR DOES NOT LIGHT UP OR BACKLIGHT FLICKERS 80-230
E-68 KomVision MONITOR IMAGES ARE NOT DISPLAYED CLEARLY 80-234
E-69 KomVision MONITOR CANNOT BE TOUCH 80-241
E-70 NIGHT LIGHTING LAMP OF KomVision MONITOR IS ABNORMAL 80-244
E-71 PART OF THE CAMERA IMAGE IS NOT DISPLAYED ON THE KomVision MONITOR 80-247
E-72 IMAGE ON KomVision MONITOR IS NOT DISPLAYED PROPERLY AFTER CALIBRATION
80-249
90 CIRCUIT DIAGRAMS 90-1
CONTENTS 90-2
ABBREVIATION LIST 90-3
HYDRAULIC CIRCUIT DIAGRAM 90-9
SYMBOLS USED IN HYDRAULIC CIRCUIT DIAGRAM 90-9
HYDRAULIC CIRCUIT DIAGRAM 90-13
ELECTRICAL CIRCUIT DIAGRAM 90-15
SYMBOLS USED IN ELECTRICAL CIRCUIT DIAGRAM 90-15
ELECTRICAL CIRCUIT DIAGRAM (1/29) 90-19
ELECTRICAL CIRCUIT DIAGRAM (2/29) 90-21
ELECTRICAL CIRCUIT DIAGRAM (3/29) 90-23
ELECTRICAL CIRCUIT DIAGRAM (4/29) 90-25
ELECTRICAL CIRCUIT DIAGRAM (5/29) 90-27
ELECTRICAL CIRCUIT DIAGRAM (6/29) 90-29
ELECTRICAL CIRCUIT DIAGRAM (7/29) 90-31
ELECTRICAL CIRCUIT DIAGRAM (8/29) 90-33
ELECTRICAL CIRCUIT DIAGRAM (9/29) 90-35
ELECTRICAL CIRCUIT DIAGRAM (10/29) 90-37
ELECTRICAL CIRCUIT DIAGRAM (11/29) 90-39
ELECTRICAL CIRCUIT DIAGRAM (12/29) 90-41
ELECTRICAL CIRCUIT DIAGRAM (13/29) 90-43
ELECTRICAL CIRCUIT DIAGRAM (14/29) 90-45
ELECTRICAL CIRCUIT DIAGRAM (15/29) 90-47
ELECTRICAL CIRCUIT DIAGRAM (16/29) 90-49
ELECTRICAL CIRCUIT DIAGRAM (17/29) 90-51
ELECTRICAL CIRCUIT DIAGRAM (18/29) 90-53
ELECTRICAL CIRCUIT DIAGRAM (19/29) 90-55
ELECTRICAL CIRCUIT DIAGRAM (20/29) 90-57
ELECTRICAL CIRCUIT DIAGRAM (21/29) 90-59
ELECTRICAL CIRCUIT DIAGRAM (22/29) 90-61
00 INDEX AND FOREWORD INDEX
PC2000-11R 00-19
ELECTRICAL CIRCUIT DIAGRAM (23/29) 90-63
ELECTRICAL CIRCUIT DIAGRAM (24/29) 90-65
ELECTRICAL CIRCUIT DIAGRAM (25/29) 90-67
ELECTRICAL CIRCUIT DIAGRAM (26/29) 90-69
ELECTRICAL CIRCUIT DIAGRAM (27/29) 90-71
ELECTRICAL CIRCUIT DIAGRAM (28/29) 90-73
ELECTRICAL CIRCUIT DIAGRAM (29/29) 90-75

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