Volvo ECR355E, ECR355E NL Excavators Service Repair Manual
Complete service repair manual with Electrical Wiring Diagrams for Volvo ECR355E NL Excavators, with all the technical information to maintain, diagnose, repair, rebuild like professional mechanics.
Volvo ECR355E NL Excavators workshop service repair manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
PRODUCT DETAILS:
Total Pages: 3,064 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
Volvo ECR355E NL Excavators Repair Service Manual.pdf
MAIN SECTIONS
000 - Foreword....2
000 - GENERAL....3
00 - DESCRIPTION; COMPLETE MACHINE....4
Machine view....5
Product plates....7
03 - SPECIFICATIONS....9
Measurement conversion tables....10
Tightening torques....19
07 - STANDARD TIME....28
Operation numbers for additional work....29
08 - TOOL....31
Infrared Thermometer....32
09 - MISCELLANEOUS....36
Hydraulic cylinders, dieseling....37
Service positions....41
Welding on the machine....44
001 - STANDARD PARTS, SERVICE....47
16 - LUBRICANT; FUEL; OTHER FLUID....48
AdBlue_DEF....49
Alternative fuels....55
Change capacities....58
Coolant with freezing and corrosion protection....59
Coolant....63
Engine oil....67
Fuel....69
Grease....72
Hydraulic oil....76
Lubricants, service capacities and intervals....80
Recommended lubricants....82
17 - SERVICE....85
AdBlue_DEF pump unit filter, replacing....88
AdBlue_DEF tank breather filter, replacing....91
Air conditioner main filter, cleaning....93
Air conditioner main filter, replacing....95
Arrival Inspection, according to Inspection Programme....97
Bearings....102
Cab door, covers, hinges, joints and locks, lubricating....106
Cab prefilter, cleaning....108
Cab prefilter, replacing....110
CareTrack backup battery, replacing....112
Cleaning prior to repair....115
Coasting left and right swing....119
Coolant freezing point, checking....121
Coolant, changing ....124
Creeping of hydraulic cylinder....126
Cylinder speed....128
Delivery Inspection, according to Inspection Programme....131
Diesel particulate filter, checking and cleaning....135
Diesel particulate filter, regenerating....139
Engine air cleaner primary filter, replacing....141
Engine air cleaner secondary filter, replacing....143
Engine belt condition, checking....145
Engine oil and filter, changing....147
Fuel filter, replacing....150
Fuel tank breather filter, replacing....152
Hoses and tubes....155
Hydraulic oil drain filter, replacing....159
Hydraulic oil level, checking....160
Hydraulic oil return filter, replacing....162
Hydraulic oil servo filter, replacing....164
Hydraulic oil suction strainer, cleaning....165
Hydraulic oil tank breather filter, replacing....167
Hydraulic oil, changing....169
Lubrication, every 50 hours....171
MATRIS and Tech Tool, reading....173
Maintenance of Stored Machines, according to Inspection Programme....174
Maintenance service, every 10 hours....178
Maintenance service, every 1000 hours....179
Maintenance service, every 2000 hours....181
Maintenance service, every 250 hours....183
Maintenance service, every 4000 hours....184
Maintenance service, every 50 hours_{09-32-51}....186
Maintenance service, every 50 hours_{09-33-16}....187
Maintenance service, every 500 hours_{09-31-16}....188
Maintenance service, every 500 hours_{09-31-41}....190
Maintenance service, every 6000 hours_{09-29-01}....192
Maintenance service, every 6000 hours_{09-29-25}....194
Maintenance service, every 8000 hours_{09-27-59}....195
Maintenance service, every 8000 hours_{09-28-23}....196
Maintenance service, first 500 hours....197
Measuring of swing bearing clearance....198
Pressure testing....201
Radiator and hydraulic oil cooler, cleaning....205
Replacement parts....207
SCR (Selective catalytic reduction) dosing system, checking ....211
Safety when servicing....213
Service methods....217
Service position....221
Service....224
Software update, checking....227
Straight traveling performance_{05-19-23}....231
Straight traveling performance_{05-19-51}....233
Swing bath grease, checking....235
Swing gearbox oil level, checking....236
Swing gearbox oil, changing....238
Swing ring gear bearing, lubricating....240
Swing speed....241
Tech Tool, operations ....242
Test running and checking....244
Track gearbox oil level, checking....246
Track gearbox oil, changing....248
Track running speed....250
Track shoe bolts, checking....252
Track tension and condition, checking....254
Travel Speed....256
Valves, adjusting ....258
Water separator filter, replacing....262
19 - GENERAL....264
CE-marking, EMC-directive....265
Cautions during operation....269
Checklist after a fire or heat exposure....276
Decontamination....280
Environmental handling for the future....284
Environmentally hazardous fluids....288
Environmentally safe handling....292
Fire prevention measures....296
Health hazards with paint, plastics and rubber....302
Move and operate machine safely....307
Safety concerns everybody!....310
Safety rules when servicing....314
Safety when handling oils and fuel....319
Safety when handling the machine....323
Safety when using lifting equipment....329
Safety when working with air conditioning refrigerant....333
Safety when working with batteries....338
Safety when working with hydraulic systems....343
Starting with booster batteries....347
Waste handling....351
Working in environmentally contaminated areas....355
002 - ENGINE WITH MOUNTING AND EQUIPMENT....359
20 - GENERAL....360
Component locations....361
Engine belts, replacing....364
Engine control module (ECM), replacing non-programmed....366
Engine control module (ECM), replacing pre-programmed....369
Engine, description....371
Engine, reference values....378
Tech Tool, operations-[0041]....381
21 - ENGINE....383
Crankcase ventilation, description....384
Cylinder compression, testing....388
Engine rotation speed sensor (crank shaft), replacing....391
Engine, replacing....393
Engine, specifications....396
Engine, tightening torques....397
Oil level sensor, replacing....403
Valve cover, installing....406
Valve cover, removing....409
Valve mechanism, specifications....412
Valves, adjusting....414
22 - LUBRICATING SYSTEM....418
Lubricating system, description....419
Lubrication oil pressure, checking with pressure gauge....424
Lubrication system, component locations....427
Lubrication system, specifications....429
Lubrication system, tightening torques....431
23 - FUEL SYSTEM....434
Carbon dioxide in fuel system, checking....435
Feed pump pressure, checking....441
Fuel control valve (FCV), replacing....443
Fuel filler pump, specifications....448
Fuel rail pressure sensor, replacing....449
Fuel rail, replacing....451
Fuel system, bleeding....454
Fuel system, component location....456
Fuel system, description....458
Fuel system, specifications....465
Fuel system, tightening torques....467
High pressure fuel pipes, replacing....474
High pressure fuel pump, replacing....477
Injector sleeves, replacing....480
Injectors, replacing....490
Pressure relief valve (PRV), replacing....495
Water separator, specifications....498
25 - INLET & EXHAUST SYSTEM....500
ACM (Aftertreatment control module) non-programmed, replacing....501
ACM (Aftertreatment control module) pre-programmed, replacing....504
AdBlue_DEF dosing injector, replacing....506
AdBlue_DEF mixing tube, replacing....509
AdBlue_DEF pump unit diagnostics, description....513
AdBlue_DEF pump unit, filter, replacing....517
AdBlue_DEF quality, checking....520
AdBlue_DEF tank, cleaning....523
AdBlue_DEF tank, replacing....526
AdBlue_DEF, draining....528
Charge air cooler, replacing....531
Coolant valve, replacing....539
Crystallization of AdBlue_DEF, checking....542
DOC (Diesel oxidation catalyst), replacing....547
DPF (Diesel particulate filter), checking and cleaning....551
Exhaust Aftertreatment System, component location....555
Exhaust Aftertreatment System, description....557
Exhaust pipe flexible tube, replacing....571
Inlet and exhaust system, component location....574
Inlet and exhaust system, description....576
Inlet and exhaust system, specification....582
Inlet and exhaust system, tightening torques....584
Inlet throttle, replacing....589
Regeneration log, checking....591
Regeneration process, description....602
SCR (Selective catalytic reduction) dosing system, checking....609
SCR (Selective catalytic reduction) muffler, replacing....612
Wastegate, checking....618
26 - COOLING SYSTEM....620
Carbon dioxide in coolant system, checking....621
Coolant pump, replacing....627
Coolant with anti-freeze and corrosion protection, recommendation....631
Coolant, changing....634
Cooling fan control....637
Cooling fan, description....641
Cooling system pressure, checking....642
Cooling system, component location....644
Cooling system, description....646
Cooling system, specifications....650
Cooling system, tightening torques....651
Expansion tank, replacing....655
Radiator, replacing....658
Reversible cooling fan, description....660
Thermostat, replacing....663
27 - ENGINE CONTROL....667
Engine - Pump control, specification....668
29 - MISCELLANEOUS....670
EGR actuator, replacing....671
EGR cooler, replacing....673
EGR reed valve, replacing....677
EGR system, tightening torques....679
EGR venturi tube, cleaning....681
EGR venturi tube, replacing....683
Exhaust Gas Recirculation (EGR), description....685
Exhaust gas recirculation (EGR), component location....692
003 - ELECTRICAL; WARNING; INFORMATION; INSTRUMENTS....694
30 - GENERAL....695
AL3201, description and measuring....701
Attachment quick coupler....704
Auto Idle....706
Automatic engine shut-down....709
Auxiliary start....712
BA3101, description and measuring....716
BB1 Communication bus, description and measuring....718
BB2 Communication bus, description and measuring....721
Boom float position, description....724
CU9901, description and measuring....726
CareTrack with anti-theft....728
Collection of basic data....739
Conditions when checking....743
ECO mode, description....748
Electrical system, description....750
Electrical system, special instructions for servicing, action when working on machine....752
Electrical system, special instructions for servicing, electrical components, alternator and charging regulator....755
Electrical system, special instructions for servicing, electrical components, batteries....758
Electrical system, special instructions for servicing, electronic components....762
Electrical system, special instructions for servicing, general....765
Electrical system, specifications....769
Electro hydraulic pump control, description....772
Electronic control system, description....777
Engine stops....783
Error codes, build-up....785
FX1005, description and measuring....787
FX1006, description and measuring....790
FX1007, description and measuring....793
FX1008, description and measuring....797
FX1054, description and measuring....801
FX1074, description and measuring....804
FX1079, description and measuring....807
FX1116, description and measuring....810
FX1117, description and measuring....813
General fault diagnosis information....816
Grading and lifting control, description....818
HE2501, description and measuring....822
HE2511, description and measuring....824
HE2512, description and measuring....826
HE2513, description and measuring....828
Information display, check....830
Instrument Cluster (IC), description and measuring....833
Intermittent wiper and washer....835
Lead and connector checks....839
MA2301-MA2306, description and measuring....845
MA2517, description and measuring....848
MA2519, description and measuring....850
MA2523, description and measuring....853
MA2524, description and measuring....855
MA2602, description and measuring....857
MA9109, description and measuring....859
MA9116, description and measuring....862
MA9117, description and measuring....865
MA9120, description and measuring....868
MA9125, description and measuring....871
MO2505, description and measuring....874
MO2510, description and measuring....877
MO3301, description and measuring....879
Mode selection, description....881
Overload warning....885
PWM2303, description and measuring....888
PWM9109, description and measuring....891
PWM9123, description and measuring....893
PWM9124, description and measuring....896
PWM9129, description and measuring....899
PWM9141, description and measuring....901
PWM9142, description and measuring....904
PWM9143, description and measuring....907
PWM9145, description and measuring....909
PWM9146, description and measuring....912
PWM9156, description and measuring....915
PWM9157, description and measuring....917
Power Boost control, description....920
Power supply CCM, description and measuring....923
Power supply ECM, description and measuring....925
Power supply GPMECU 1, description and measuring....927
Power supply HMICU, description and measuring....929
Power supply W-ECU, description and measuring....931
Power supply, ACM (Aftertreatment Control Module), description and measuring....933
Power supply, description....935
RE2501, description and measuring....940
RE3101, description and measuring....943
RE3102, description and measuring....946
RE3502, description and measuring....949
RE3507, description and measuring....951
RE3508, description and measuring....953
RE3511, description and measuring....956
RE3607, description and measuring....958
RE3611, description and measuring....960
RE4206, description and measuring....963
SAE J1939-1 SubNet 1, description and measuring....965
SE2203, description and measuring....968
SE2301, description and measuring....971
SE2303, description and measuring....974
SE2309, description and measuring....977
SE2511, description and measuring....980
SE2512, description and measuring....983
SE2513, description and measuring....986
SE2515, description and measuring....989
SE2516, description and measuring....992
SE2519, description and measuring....995
SE2521, description and measuring....998
SE2522, description and measuring....1001
SE2533, description and measuring....1004
SE2543, description and measuring....1007
SE2544, description and measuring....1010
SE2603, description and measuring....1012
SE2606, description and measuring....1014
SE2701, description and measuring....1017
SE2703, description and measuring....1019
SE8701, description and measuring....1021
SE8702, description and measuring....1024
SE8705, description and measuring....1027
SE8706, description and measuring....1030
SE8708, description and measuring....1033
SE9105, description and measuring....1036
SE9121, description and measuring....1039
SE9122, description and measuring....1041
SE9123, description and measuring....1043
SE9124, description and measuring....1046
SE9125, description and measuring....1049
SE9126, description and measuring....1052
SE9127, description and measuring....1055
SE9128, description and measuring....1058
SE9130, description and measuring....1061
SE9131, description and measuring....1064
SE9132, description and measuring....1067
SE9136, description and measuring....1070
SE9138, description and measuring....1073
SE9141, description and measuring....1076
SE9142, description and measuring....1078
SE9401, description and measuring....1080
SW3301, description and measuring....1082
SW3802, description and measuring....1085
SW3803, description and measuring....1088
SW9161, description and measuring....1090
SW9162, description and measuring....1092
Seat belt....1094
Shockless boom control, description....1096
Software parameters, description....1098
Special tools for troubleshooting....1109
Start lock, description....1112
System voltage....1114
Tech Tool, operations-....1117
Tech Tool, operations....1119
Tiltrotator detection, description and measuring....1121
Travel speed, description....1124
Troubleshooting strategy....1126
VSV controller, description and measuring....1128
X1 control, description....1131
X3 control, description....1135
31 - BATTERY....1137
Battery condition, checking....1138
Battery, charging....1141
Battery, description....1144
Battery, specifications....1147
Battery, storage....1148
Earth lead to battery, replacing....1151
32 - ALTERNATOR; CHARGE REGULATOR....1153
Alternator, description....1154
Alternator, specifications....1157
Alternator, testing....1158
Charging, description....1162
33 - STARTING SYSTEM....1164
Ignition switch, description and operation....1165
Ignition switch, specifications....1168
Preheating, description....1170
Starter motor, description....1172
Starter motor, replacing....1174
Starter motor, specifications....1176
Starter motor, testing....1178
Starter switch, testing....1182
Starting operation....1185
35 - LIGHTING....1186
Work lighting headlamp assembly, replacing....1187
Work lights and extra lights, description....1189
Work lights and extra lights, specifications....1192
36 - OTHER ELECTRICAL EQUIPMENT....1195
Connectors, overview....1196
Control lockout lever switch, replacing....1206
Electric horn, specifications....1209
Electric pedal control on X1 (on_off), replacing....1212
Electric pedal control on X1 (proportional), replacing....1216
GPMECU1 non-programmed, replacing....1220
GPMECU1 pre-programmed, replacing....1223
General purpose machine electronic control unit GPMECU, function description....1226
HMICU non-programmed, replacing....1229
HMICU pre-programmed, replacing....1233
Horn, replacing....1237
Human machine interface control unit HMICU, function description....1239
Ignition switch, replacing....1241
Lower wiper motor, description....1244
Lower wiper motor, specifications....1246
Pre-heating relay, replacing....1248
Rotating beacon, replacing....1250
Rotating beacon, specifications....1253
Travel alarm, description....1255
Travel alarm, replacing....1258
Travel alarm, specifications....1260
Upper wiper motor, description....1261
Upper wiper motor, specifications....1263
Window limit switch, description....1265
Windscreen flusher pump, replacing....1268
Windscreen flusher pump, specifications....1270
Windscreen wiper front motor, replacing....1272
Windscreen wiper switch, replacing....1277
Windscreen wiper, description....1280
37 - CABLE; FUSE; RELAY....1282
ACM, I_O list....1284
Component designations....1287
Component list Alternator, batteries, capacitors, electronic units, voltage outlet....1288
Component list, Heating coils....1290
Component list, Miscellaneous....1291
Component list, Solenoid valves....1292
Component list, Switches....1294
Component list, fuses....1296
Component list, lights....1298
Component list, motors....1299
Component list, relays....1300
Component list, sensors....1301
ECM (Engine Control Module), I_O list....1303
Electrical battery disconnect switch, replacing....1308
Electrical distribution box, circuit board replacing....1311
Electrical distribution box....1315
Electrical symbols and designations....1318
Explanation of wiring diagrams....1322
Fuse, description....1325
GPMECU1, I_O list....1328
HMICU, I_O list....1331
IC (Instrument Cluster), I_O list....1334
Relay, description_{12-00-54}....1336
Relay, description_{12-01-21}....1339
Relay, specifications-[0016]....1342
Relay, specifications....1343
W-ECU, I_O list....1345
Wiring diagram SCH01....1347
Wiring diagram SCH02....1351
Wiring diagram SCH03....1355
Wiring diagram SCH04....1359
Wiring diagram SCH05....1364
Wiring diagram SCH07....1369
Wiring diagram SCH08....1373
Wiring diagram SCH10....1379
Wiring diagram SCH11....1382
Wiring diagram SCH12_{12-11-50}....1385
Wiring diagram SCH12_{12-12-18}....1389
Wiring diagram SCH13....1393
Wiring diagram SCH14....1396
Wiring diagram SCH15_{12-09-34}....1401
Wiring diagram SCH15_{12-10-02}....1405
Wiring diagram SCH16....1409
Wiring diagram SCH17....1413
Wiring diagram SCH18....1416
Wiring diagram SCH20....1419
Wiring diagram SCH21....1422
Wiring diagram SCH24....1426
Wiring diagram SCH30_{12-04-42}....1429
Wiring diagram SCH30_{12-05-10}....1432
Wiring diagram, electrical distribution box....1435
Wiring diagram....1438
38 - INSTRUMENT; SENSOR; WARNING & INFORMATION SYSTEM....1440
Control lockout lever switch, description....1441
Control lockout lever switch, specifications....1444
Electrical system....1447
Engine oil pressure sensor, replacing....1451
Engine system....1453
Engine temperature sensor, replacing....1456
Fuel level sender, replacing....1458
Hour meter, replacing....1460
Hydraulic oil temperature sensor, replacing....1463
Hydraulic system....1465
Keypad, description....1469
Keypad, specification....1471
Service mode....1473
Volvo Smart View, specification....1476
39 - MISCELLANEOUS....1479
Antenna, replacing....1480
CareTrack W-ECU, description....1483
CareTrack antenna, replacing....1488
CareTrack battery, replacing....1493
DCDC converter, description....1496
DCDC converter, specifications....1499
Radio with MP3, description....1502
Radio with MP3, specifications....1505
Speaker, replacing....1506
Voltage converter, replacing....1508
W-ECU, replacing, non-programmed....1511
W-ECU, replacing, pre-programmed....1515
004 - POWER TRANSMISSION....1519
40 - GENERAL....1520
Power transmission, description....1521
Tightening torque, specifications....1523
43 - GEARBOX....1525
Swing gearbox removed, replacing shaft....1526
Swing gearbox removed, seal replacing....1539
Swing gearbox, assembly....1541
Swing gearbox, description_{03-03-56}....1549
Swing gearbox, description_{03-04-24}....1551
Swing gearbox, disassembly....1554
Swing gearbox, maintenance....1560
Swing gearbox, replacing....1563
Swing gearbox, specifications_{03-05-02}....1569
Swing gearbox, specifications_{03-05-26}....1570
Swing unit, replacing....1571
Track gearbox (removed), replacing floating seal_{03-09-55}....1573
Track gearbox (removed), replacing floating seal_{03-10-23}....1581
Track gearbox cover, replacing....1586
Track gearbox, assembly....1589
Track gearbox, description_{03-12-57}....1599
Track gearbox, description_{03-13-29}....1601
Track gearbox, disassembly....1606
Track gearbox, maintenance....1615
Track gearbox, specifications....1620
Track unit, replacing....1621
44 - HYDROSTATIC DRIVE....1624
Center passage, assembling....1625
Center passage, description_{02-31-56}....1632
Center passage, description_{02-32-24}....1635
Center passage, disassembling....1638
Center passage, maintenance....1642
Center passage, replacing seal kit....1646
Center passage, replacing....1651
Center passage, specifications_{02-33-03}....1656
Center passage, specifications_{02-33-26}....1657
Center passage, tightening torques....1658
Hydraulic pump coupling, description....1661
Pump gearbox coupling assembly, replacing....1663
Swing motor pressure, checking and adjusting....1665
Swing motor relief valve, replacing....1668
Swing motor removed, seal replacing....1670
Swing motor, assembly....1673
Swing motor, description....1680
Swing motor, disassembly....1684
Swing motor, maintenance....1689
Swing motor, replacing brake piston seal....1692
Swing motor, replacing plate (brake)....1696
Swing motor, replacing....1701
Swing motor, specifications....1707
Track motor relief valve, replacing....1708
Track motor, adjusting....1710
Track motor, assembling....1714
Track motor, description....1725
Track motor, disassembling....1736
Track motor, maintenance....1745
Track motor, specifications....1748
49 - MISCELLANEOUS....1749
Swing ring gear grease pipe, replacing....1750
Swing ring gear inner seal, replacing....1754
Swing ring gear outer seal, replacing....1757
Swing ring gear, description....1761
Swing ring gear, replacing....1763
Swing ring gear, specifications....1765
007 - FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL_TRACK UNIT....1766
70 - GENERAL....1767
Frame and track unit, description....1768
Frame and track unit, specifications....1770
Undercarriage, tightening torques....1771
71 - FRAME....1773
Boom cylinder protection guard, installing....1774
Boom cylinder protection guard, removing....1777
Bucket cylinder protection guard, installing....1779
Bucket cylinder protection guard, removing....1782
Counterweight, installing....1785
Counterweight, removing....1788
Counterweight, specifications....1791
Counterweight, tightening torques....1792
Machine weight, specifications....1794
Protective plate, tightening torques....1796
Superstructure, installing....1798
Superstructure, removing....1804
Undercarriage, description....1809
77 - WHEELS; TRACKS; TYRE; HUB; DRUM....1810
Bottom roller wear, measuring....1812
Bottom roller, description....1815
Bottom roller, replacing one....1816
Bottom roller, replacing seal....1819
Front idler wear, measuring....1823
Front idler wheel, assembling....1826
Front idler wheel, disassembling....1830
Front idler, replacing one....1834
Full track guard, replacing....1837
Idler, description....1840
Recoil spring cylinder seal kit, replacing....1842
Selection of track shoes....1845
Spring package assembly, specifications....1847
Spring package, assembling....1848
Spring package, disassembling....1851
Sprocket wear, measuring tools....1855
Sprocket wear, measuring....1856
Sprocket, replacing one....1859
Top roller wear, measuring....1861
Top roller, description....1864
Top roller, replacing one....1866
Track chain assembly, installing....1869
Track chain assembly, removing....1873
Track chain wear, measuring....1877
Track chain, description....1883
Track guard, description....1884
Track guard, replacing one....1885
Track link, specifications....1887
Track links, replacing....1888
Track recoil spring (tensioner) assembly, replacing....1892
Track shoe, replacing one....1896
Track tension, adjusting....1898
008 - MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE....1900
80 - GENERAL....1901
Tech Tool, Operations ....1902
81 - CAB, NAKED; CANOPY....1904
Cab suspension, description....1905
Cab, installing....1907
Cab, removing....1908
Cab, weight....1912
83 - DOORS; HATCH; COVER PLATE, (all)....1913
Door, replacing....1914
84 - TRIM PART; OUTSIDE; GLASS; SEALING MOULDING....1918
Door window, replacing....1919
Rear window, replacing....1922
Side window, replacing....1930
Windows, general....1937
Windscreen, replacing....1940
85 - CAB INTERIOR; UPHOLSTERY....1954
Backrest, replacing....1955
Driver's seat, description....1959
Driver's seat, specifications....1964
Longitudinal adjustment cable, replacing....1968
Longitudinal suspension cable, replacing....1974
Seat cushion, replacing....1978
Seat heater, checking....1984
Seat support, replacing....1988
Seat, replacing....1995
87 - AIR CONDITIONING UNIT....1998
Air conditioning unit, description....1999
Air conditioning unit, maintenance....2006
Air conditioning unit, refrigerant check and recharging....2009
Air conditioning unit, specifications....2017
Air distribution, description....2019
CCM non-programmed ECU, replacing....2022
CCM pre-programmed ECU, replacing....2024
Compressor, replacing incl draining and filling....2026
Compressor, replacing magnetic clutch (compressor removed)....2030
Condenser, replacing incl draining and filling....2036
Cooler and Heater assembly, replacing....2039
Defroster actuator, replacing....2046
Evaporator, replacing incl draining and filling....2048
Expansion valve, replacing incl draining and filling....2056
Fan motor, replacing....2060
HVAC system....2062
Heater core, replacing....2066
Heating system, description....2074
Intake actuator, replacing....2076
Mode (foot) actuator, replacing....2079
Performance test, AC unit....2082
Receiver, replacing incl draining and filling....2088
Vent actuator, replacing....2092
Water valve, replacing....2094
88 - INTERIOR EQUIPMENT....2097
Instrument panel (left), replacing....2098
Instrument panel (right), replacing....2102
009 - HYDRAULIC SYSTEM; DIGGING_HANDLING_GRADING EQUIPMENT; MISCELLANEOUS....2106
90 - GENERAL....2107
Description, general....2108
Hydraulic components, storing and transporting....2109
Hydraulic oil, description....2113
Hydraulic oil, storage and handling....2117
Hydraulic pressure, specifications....2121
Hydraulic system, cleanliness when handling hydraulic components....2123
Hydraulic system, description....2127
Hydraulic system, repair of hydraulic components in workshop....2131
Recommended hydraulic oil, specifications....2136
Tech Tool, operations....2140
91 - WORKING HYDRAULIC; SERVO HYDRAULICS....2142
2 stage port relief valve, adjustment....2148
2 stage port relief valve, description....2151
2 stage port relief valve, disassembly and assembly....2157
3 way selector valve, description....2159
3 way selector valve, specifications....2162
Accumulator, replacing....2164
Adjustable boom (1st boom), description....2166
Adjustable boom (1st boom), replacing....2168
Adjustable boom (2nd boom), description....2179
Adjustable boom (2nd boom), replacing....2181
Adjustable boom cylinder (1st boom), replacing....2190
Adjustable boom cylinder (2nd boom), replacing....2191
Adjustable boom cylinder, description....2199
Adjustable boom cylinder, specifications....2202
Adjustable boom valve, description....2204
Adjustable boom valve, disassembly....2210
Adjustable boom, specifications....2219
Arm holding valve, description....2221
Arm holding valve, disassembly and assembly....2224
Arm parallel conflux check valve, disassembly and assembly....2226
Arm parallel conflux valve, disassembly and assembly....2228
Arm regenerating valve, description....2230
Arm regenerating valve, disassembly....2233
Boom back pressure check valve, disassembly....2235
Boom cylinder, rupture valve, replacing....2237
Boom float position, description....2244
Boom holding valve, description....2248
Boom holding valve, disassembly....2253
Boom regenerating valve, description....2255
Breather, replacing....2257
Bucket flow control valve, description....2259
Bucket flow control valve, disassembly....2262
Bucket regenerating valve, description....2266
Bucket regenerating valve, disassembly....2268
Center bypass valve, description....2270
Check valve, description....2273
Conflux check valve, description....2275
Control pattern selector valve, description....2277
Control pattern selector valve, specifications....2279
Control valve, replacing....2280
Current_pressure, specifications....2288
Dipper arm cylinder, rupture valve, replacing....2289
Disassembly and assembly, general....2296
Fan motor, assembly....2299
Fan motor, description....2306
Fan motor, disassembly....2312
Fan motor, tools....2320
Fan motor, troubleshooting....2323
Fan pump, assembly....2326
Fan pump, description....2328
Fan pump, disassembly....2329
Fan pump, parts inspection....2331
Flow control valve, description....2332
Flow control valve, disassembly and assembly....2335
General, precautions....2338
Hammer and shear pedal valve (RCV), replacing....2343
Hydraulic components, description....2346
Hydraulic cooling fan control, specifications....2348
Hydraulic oil cooler, description....2350
Hydraulic oil cooler, replacing....2351
Hydraulic oil cooling system, description....2352
Hydraulic oil cooling system, specifications....2354
Hydraulic oil tank, vacuum-pumping, connecting and disconnecting pump....2356
Hydraulic pump (removed), changing shaft seal....2360
Hydraulic pump regulator, replacing....2363
Hydraulic pump, description....2367
Hydraulic pump, maintenance standard, Specifications....2374
Hydraulic pump, replacing....2378
Hydraulic pump, specifications....2391
Hydraulic system, position of main components....2392
Hydraulic system, work instructions....2395
Hydraulic tank, description....2400
Hydraulic tank, specifications....2403
Line rupture valve (arm), air breathing....2404
Line rupture valve (arm), assembly....2407
Line rupture valve (arm), description....2410
Line rupture valve (arm), disassembly....2416
Line rupture valve (arm), specifications....2419
Line rupture valve (arm), troubleshooting....2420
Line rupture valve (boom), air breathing....2422
Line rupture valve (boom), assembly....2425
Line rupture valve (boom), description....2428
Line rupture valve (boom), disassembly....2434
Line rupture valve (boom), specifications....2437
Line rupture valve (boom), troubleshooting....2438
Line rupture valve pressure, checking and adjusting....2441
Line rupture valve relief pressure, measurement....2444
Load check valve - single, description....2446
Load check valve single, disassembly and assembly....2449
Main control valve adjustor, adjusting....2452
Main control valve troubleshooting....2455
Main control valve, description....2460
Main control valve, port size and tightening torque....2471
Main control valve, specifications....2473
Main pressure relief valve, replacing....2475
Main relief valve, adjustment....2477
Main relief valve, description....2480
Main relief valve, disassembly and assembly....2483
Main spool, disassembly and assembly....2486
Make up valve, description....2489
Make up valve, disassembly....2491
Oil cooler fan motor, replacing....2493
Oil cooler fan pump, replacing....2497
Oil cooler line bypass valve (check valve), replacing....2499
Oil level gauge, replacing....2502
Port relief valve pressure, adjustment (when installing or dismantling the line rupture valve)....2504
Port relief valve pressure, checking and adjusting....2507
Port relief valve, description....2510
Port relief valve, disassembly and assembly....2513
Pressure accumulator, description....2516
Pressure accumulator, specifications....2518
Pressure relief valve, troubleshooting....2519
Proportional solenoid valve (power shift), replacing....2523
Proportional solenoid valve, description-[1340]....2526
Proportional solenoid valve, description....2530
Proportional solenoid valve, measuring and adjustment....2533
Proportional solenoid valve, specifications....2538
Proportional solenoid valve, troubleshooting....2539
Pump, assembly....2542
Pump, disassembly....2548
Pump, installation....2554
Pump, tools....2556
Pump, troubleshooting....2558
Regulator, description....2563
Remote control valve (Lever), assembly....2568
Remote control valve (Lever), description....2580
Remote control valve (Lever), disassembly....2593
Remote control valve (Lever), maintenance standard, Specifications....2605
Remote control valve (Lever), specifications....2609
Remote control valve (Lever), troubleshooting....2613
Remote control valve (lever), replacing....2616
Remote control valve (pedal), assembly....2626
Remote control valve (pedal), description....2638
Remote control valve (pedal), disassembly....2646
Remote control valve (pedal), maintenance standard, Specifications....2656
Remote control valve (pedal), replacing....2659
Remote control valve (pedal), specifications....2664
Remote control valve (pedal), troubleshooting....2665
Rotator (X3 Line option), description....2668
Rotator pump, assembly....2672
Rotator pump, description....2673
Rotator pump, disassembly....2675
Rotator pump, parts inspection....2676
Rotator pump, specifications....2678
Servo hydraulic block....2679
Servo hydraulic pressure, adjustment....2681
Servo pump, assembly....2683
Servo pump, description....2690
Servo pump, disassembly....2693
Servo pump, parts inspection....2699
Servo pump, replacing....2701
Servo pump, specifications....2704
Shuttle valve block, description....2705
Single pedal stopper position....2708
Single stage gear pump, replacing....2710
Slew flow control valve, description....2715
Slew flow control valve, disassembly and assembly....2718
Solenoid valve for rotator....2721
Solenoid valve, description....2723
Solenoid valve, disassembly and assembly....2726
Solenoid valve, inspection....2730
Solenoid valve, replacing....2733
Solenoid valve, specifications....2736
Solenoid valve, troubleshooting....2737
Stop valve....2741
Straight travel pedal, description....2743
Tightening Torques....2747
Tightening torques ....2751
Tightening torques-[0355]....2754
Tightening torques-[4703]....2760
X1 Line, description....2763
X1 Pre-set relief valve, adjusting....2769
X1 Pre-set relief valve, description....2773
X1 Pre-set relief valve, disassembly and assembly....2778
92 - MECHANICAL EQUIPMENT_ATTACHMENT....2781
Attachment quick coupler solenoid valve, description_{11-29-54}....2782
Attachment quick coupler solenoid valve, description_{11-30-17}....2784
Attachment quick coupler, adjustment....2789
Attachment quick coupler, description_{11-33-27}....2793
Attachment quick coupler, description_{11-34-04}....2804
Attachment quick coupler, operation....2817
Attachment quick coupler, replacing_{11-31-33}....2820
Attachment quick coupler, replacing_{11-32-01}....2830
Check valve, replacing....2839
Control lever (dozer blade), replacing....2842
Dozer blade cylinder, description....2849
Dozer blade cylinder, replacing....2851
Dozer blade cylinder, specifications....2856
Dozer blade, description....2857
Dozer blade, specifications....2860
Remote control valve (dozer blade), description....2862
Remote control valve (dozer blade), specifications....2865
Tightening torques-[2910]....2866
97 - UNIT, DIGGING....2868
Boom cylinder, description....2870
Boom cylinder, replacing....2872
Boom cylinder, specifications....2881
Boom, description....2882
Boom, replacing....2884
Boom, specifications....2897
Bucket cylinder bushing lever-link, replacing....2898
Bucket cylinder bushing on dipper arm, replacing....2902
Bucket cylinder, description_{11-07-56}....2907
Bucket cylinder, description_{11-08-23}....2909
Bucket cylinder, replacing....2911
Bucket cylinder, specifications_{11-09-01}....2921
Bucket cylinder, specifications_{11-09-24}....2923
Connecting rod yoke, replacing....2924
Cylinder, description....2933
Cylinder, disassembly and assembly_{11-20-38}....2938
Cylinder, disassembly and assembly_{11-21-06}....2955
Cylinder, troubleshooting....2969
Digging unit, maintenance....2973
Dipper arm connecting rod, replacing....2976
Dipper arm cylinder bushing on boom, replacing....2983
Dipper arm cylinder bushing on dipper arm, replacing....2988
Dipper arm cylinder, description....2992
Dipper arm cylinder, replacing....2994
Dipper arm cylinder, specifications....3004
Dipper arm, description....3006
Dipper arm, replacing....3008
Dipper arm, specifications....3019
Function description....3020
Link, description....3022
Lower boom cylinder bushing, replacing....3025
Tightening torques....3030
Upper boom cylinder bushing, replacing....3039
99 - MISCELLANEOUS....3043
Explanations to hydraulic diagram....3044
Hydraulic diagram, standard Image....3055
Hydraulic diagram, standard....3056
Hydraulic diagram, with option components Image 1....3059
Hydraulic diagram, with option components Image 2....3060
Hydraulic diagram, with option components....3061
Volvo ECR355E NL Excavators Repair Service Manual
