John Deere 5300, 5400 and 5500 Tractors Diagnosis and Tests Technical Manual (TM4542)
Catalog:
Model:
Complete All Inclusive Technical Manual with electrical wiring diagrams for John Deere Tractors 5300, 5400, 5500, with all the shop information to maintain, diagnose, repair, service like professional mechanics (Diagnosis, Operation, Tests, Repair, Service, Troubleshooting).
John Deere Tractors 5300, 5400 and 5500 workshop technical diagnostics service repair test 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.
TM4542 English - John Deere 5300, 5400 and 5500 Tractors Diagnosis and Tests Technical Manual.pdf
tm4584 German - Traktoren 5300, 5400 und 5500
tm4587 French - Tracteurs 5300, 5400 et 5500
tm4651 Italian - Trattori 5300, 5400 e 5500
Total Pages: 1,557 pages
File Format: PDF (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English
MAIN SECTIONS
Foreword
Safety
Safety
General Specifications
Machine Specifications
Fuel, Lubricants and Coolant
Serial Number Locations
Engine - Repair
Removal and Installation of Engine Components
Fuel and Air Intake Systems - Repair
Fuel System
Speed Control Linkage
Air Intake System
Electrical System - Repair
Battery, Starting Motor and Alternator
Switches and Sending Units
Wiring Harnesses
Power Train - Repair
Removal and Installation of Power Train Components
Clutch
Hi-Lo System (24/24-Speed Transmission)
Power Take-Off
Differential
Final Drives
Mechanical Front Wheel Drive
MFWD Clutch - 12/12-Speed Transmission
MFWD Clutch - 24/24-Speed Transmission
Transmission
Steering And Brake Systems - Repair
Steering System
Brake System
Hydraulic System - Repair
Hydraulic Pump and Filter
Rockshaft
Selective Control Valves
Miscellaneous - Repair
Front Axle (Without MFWD)
Front Wheel Bearings
Three-Point Hitch
Operator's Cab and Open Operator's Station - Repair
Removing and Installing the Operator's Cab
Removing and Installing the Open Operator's Station
Controls and Instruments
Air Conditioning System
Operators's Cab
Operator's Seat
Electrical System - Operation and Tests
Component Location
Theory of Operation
Diagnosis, Tests and Adjustments
Wiring Diagrams - 5300, 5400 and 5500 Tractors
Power Train - Operation and Tests
Component Location
Theory of Operation
Diagnosis, Tests and Adjustments
Steering and Brake Systems - Operation and Tests
Component Location
Theory of Operation
Diagnosis, Tests and Adjustments
Hydraulic System - Operation and Tests
Component Location
Theory of Operation
Diagnosis
Tests
Adjustments
Hydraulic System Schematics
Air Conditioning System- Operation and Tests
Component Location
Theory of Operation
Diagnosis, Tests and Adjustments
Special Tools - Self-Manufactured
Manufacturing the Tools
TABLE OF CONTENTS
Section 05: Safety................23
Group 05: Safety................23
Recognize Safety Information................25
Understand Signal Words................26
Section 10: General Specifications................681
Group 05: Machine Specifications................681
Machine Specifications (Specifications and design subject to change without notice.)................57
Metric Cap Screw Torque Values-Grade 7................68
Metric Bolt and Cap Screw Torque Values................69
Unified Inch Bolt and Cap Screw Torque Values................70
Group 10: Fuel, Lubricants and Coolant................57
Diesel Fuel................72
Storing Fuel................73
Do Not Use Galvanized Containers................74
Fill Fuel Tank................75
Diesel Engine Oil................76
Transmission-/Hydraulic- and Front Wheel Drive Axle Oil................77
Oil Filters................78
Mixing of Lubricants................79
Grease................80
Alternative and Synthetic Lubricants................81
Lubricant Storage................82
Diesel Engine Coolant................83
Operating in Warm Temperature Climates................84
Group 15: Serial Number Locations................57
Serial Number Plates................86
Product Identification Number Location................87
Engine Serial Number................88
Fuel Injection Pump Serial Number Location................89
Alternator Serial Number Location................90
Power Steering Valve Serial Number Location................91
Air Conditioning Compressor Serial Number Location................92
Transmission Serial Number Location................93
Front Axle (2WD) Serial Number Location................94
Front Wheel Drive Serial Number................95
Starter Serial Number Location................96
Section 20: Engine - Repair................97
Group 00: Removal and Installation of Engine Components................97
Engine Repair................99
Special or Essential Tools................1270
Specifications................681
Remove Engine................102
Install Engine................104
Water Pump Repair................106
Remove and Inspect Radiator................107
Install Radiator................112
Remove and Install Oil Cooler................116
Replace Thermostat................118
Section 30: Fuel and Air Intake Systems - Repair................120
Group 05: Fuel System................120
Injection Pump, Nozzle and Governor Repair................122
Specifications................681
Remove, Inspect and Install Fuel Tank................124
Replace Fuel Filter................128
Remove and Install Fuel Filter / Primer Pump Assembly................129
Group 10: Speed Control Linkage................120
Remove and Install Speed Control Linkage................133
Inspect and Repair Speed Control Linkage................136
Throttle Lever Adjustment................139
Group 15: Air Intake System................120
Turbocharger Repair................141
Remove, Inspect and Install Air Cleaner Elements................142
Cleaning Primary Element................144
Washing Primary Element................145
Inspecting Element................146
Storing Element................147
Section 40: Electrical System - Repair................148
Group 05: Battery, Starting Motor and Alternator................148
Starting Motor Repair................150
Special or Essential Tools................1270
Remove and Install Battery................152
Remove and Install Starting Motor................154
Alternator/Regulator Repair................157
Replace Alternator / Regulator................158
Group 10: Switches and Sending Units................148
Replace Air Filter Restriction Switch................160
Replace Coolant Temperature Sender................161
Replace Engine Speed Sensor................162
Replace Fuel Shut-Off Solenoid................163
Replace Engine Oil Pressure Switch................164
Replace Manifold Heater................165
Replace Key Switch................166
Replace Light Switch................168
Replace Hazard Warning Light Switch................170
Replace Turn Signal Controller................172
Replace Instrument Panel................174
Replace Rear PTO Switch................176
Replace Neutral Start Switch................178
Replace Parking Brake Switch................179
Replace Brake Pedal Switches................180
Replace Fuel Level Sender................181
Group 15: Wiring Harnesses................148
Replace Engine Wiring Harness................183
Replace Instrument Panel/Transmission Wiring Harness................184
Section 50: Power Train - Repair................187
Group 00: Removal and Installation of Power Train Components................998
Essential Tools................516
Specifications................681
Separate Engine From Clutch Housing (Tractors without Cab)................194
Install Engine to Clutch Housing (Tractors without Cab)................199
Separate Engine From Clutch Housing (Tractors with Cab)................204
Install Engine to Clutch Housing (Tractors with Cab)................208
Inspect and Repair Clutch Pedal and Linkage (Tractor without Cab)................212
Inspect and Repair Clutch Pedal and Linkage (Tractor with Cab)................214
Separate Clutch Housing from Transmission................216
Install Clutch Housing to Transmission................218
Replace Clutch Housing Seal (12/12 - Speed Transmission)................220
Replace Clutch Housing Seal (24/24 - Speed Transmission)................221
Group 05: Clutch................187
Essential Tools................516
Repair Specifications................681
Remove and Install Clutch Assembly................230
Disassemble and Inspect Clutch Assembly................231
Assemble Clutch................235
Traction Clutch Finger Adjustment................239
PTO Clutch Finger Adjustment................241
Remove and Inspect Clutch Release Mechanism................243
Install Clutch Release Mechanism................246
Group 10: Hi-Lo System (24/24-Speed Transmission)................187
Disassemble and Inspect Hi-Lo System................253
Assemble Hi-Lo System................257
Disassemble, Inspect and Assemble Hi-Lo Shift Shaft Assembly................262
Disassemble, Inspect and Assemble Hi-Lo Synchronizer................263
Disassemble, Inspect and Assemble Hi-Lo Drive Shaft................265
Disassemble, Inspect and Assemble Hi-Lo Reduction Shaft................267
Inspect and Repair Hi-Lo Shift Lever (For Tractors Without Cab)................269
Inspect and Repair Hi-Lo Shift Lever (For Tractors With Cab)................271
Group 15: Power Take-Off................188
Inspect and Repair Rear PTO Clutch Lever and Linkage (For Tractors without Cab)................275
Inspect and Repair Rear PTO Clutch Lever and Linkage (For Tractors with Cab)................277
Inspect and Repair Rear PTO Selector Lever and Linkage (For Tractors without Cab)................279
Inspect and Repair Rear PTO Selector Lever and Linkage (For Tractors with Cab)................281
Disassemble, Inspect and Assemble Rear PTO Engagement Control................283
Disassemble, Inspect and Assemble Rear PTO Engagement Sleeve (Models without Ground Speed PTO)................284
Disassemble, Inspect and Assemble Rear PTO Engagement Sleeve (Models with Ground Speed PTO)................285
Disassemble, Inspect and Assemble Rear PTO Drive Shaft Assembly (540rpm)................188
Disassemble, Inspect and Assemble Rear PTO Drive Shaft Assembly (540/540Erpm)and (540/1000rpm)................188
Disassemble, Inspect and Assemble Rear PTO Shift Leverage Assembly................291
Group 20: Differential................188
Essential Tools................516
Specifications................681
Remove and Install Differential Assembly................296
Disassemble, Inspect and Assemble Differential Assembly................298
Differential Bearing Pre-Load Adjustment (without Differential Drive Shaft)................300
Differential Backlash Adjustment................302
Inspect and Repair Differential Lock Pedal and Linkage................305
Remove, Inspect and Install Differential Lock Assembly................307
Group 25: Final Drives................188
Specifications................681
Remove and Install Final Drive Assembly................311
Remove and Inspect Planetary Drive Assembly (Tractors 5300 and 5400)................313
Remove and Inspect Planetary Drive Assembly (Tractors 5500)................315
Install Planetary Drive Assembly (Tractors 5300 and 5400)................317
Install Planetary Drive Assembly (Tractors 5500)................319
Remove, Inspect and Install Axle Shaft Assembly (Tractors 5300 and 5400)................321
Remove, Inspect and Install Axle Shaft Assembly (Tractors 5500)................324
Group 30: Mechanical Front Wheel Drive................188
Essential Tools................516
Specifications................681
Remove, Inspect and Install MFWD Drive Shaft................330
Remove and Install MFWD Axle Housing Assembly................332
Remove, Inspect and Install MFWD Axle Supports................334
Disassemble and Inspect MFWD Final Drive................336
Assemble MFWD Final Drive................339
Remove, Inspect and Install MFWD Swivel Housing................342
Remove, Inspect and Install MFWD Axle Shaft................346
Remove and Install MFWD Differential Carrier Assembly................348
Disassemble and Inspect MFWD Differential Carrier Assembly................350
Assemble MFWD Differential Carrier Assembly................355
Group 35: MFWD Clutch - 12/12-Speed Transmission................189
Repair Specifications................681
Inspect and Repair MFWD Lever................368
Remove and Install MFWD Clutch................383
Disassemble and Inspect MFWD Clutch................385
MFWD Clutch Cross Section................388
Assemble MFWD Clutch................390
Group 40: MFWD Clutch - 24/24-Speed Transmission................189
Specifications................681
Remove and Install Solenoid Control Valve................381
Inspect and Repair Solenoid Control Valve................382
Remove and Install MFWD Clutch................383
Disassemble and Inspect MFWD Clutch................385
MFWD Clutch Cross Section................388
Assemble MFWD Clutch................390
Group 45: Transmission................189
Special or Essential Tools................1270
Specifications................681
Remove and Install Transmission................396
Inspect and Repair Gear and Range Shift Levers................399
Remove, Inspect and Install Range Shaft................401
Range Shaft End Play Adjustment................405
Remove Inspect and Install Primary and Reverse Shafts................407
Primary Shaft End Play Adjustment................412
Remove, Inspect and Install Pinion Shaft................414
Pinion Shaft Cone Point Adjustment................417
Pinion Bearing Pre-Load Adjustment................420
Remove, Inspect and Install Secondary Shaft................421
Secondary Shaft End Play Adjustment................426
Section 60: Steering And Brake Systems - Repair................428
Group 05: Steering System................428
Special or Essential Tools................1270
Specifications................681
Remove and Install Steering Column and Valve................432
Disassemble and Inspect Steering Valve................434
Assemble Steering Valve................438
Remove and Install Steering Cylinder-2WD Axle................443
Disassemble, Inspect and Assemble Steering Cylinder-2WD Axle................444
Remove and Install Steering Cylinder-MFWD Axle................446
Disassemble, Inspect and Assemble Steering Cylinder-MFWD Axle................448
Remove, Inspect and Install Tie Rod Assembly-2WD Axle................449
Remove, Inspect and Install Tie Rod Assembly - MFWD Axle................451
Inspect and Replace Steering Hydraulic Lines................453
Inspect and Replace Steering Hydraulic Lines (For Tractors with Oil Cooler and Pipes)................456
Group 10: Brake System................428
Specifications................681
Remove and Install Brake Valve and Pedals................460
Disassemble and Inspect Brake Pedals................462
Disassemble Brake Valve................464
Brake Valve Cross Section................466
Assemble Brake Valve................468
Remove and Inspect Brakes................472
Install Brakes................474
Inspect and Replace Brake Hydraulic Lines................476
Remove, Inspect and Install Hydraulic Actuator................478
Remove, Inspect and Install Brake Linkage................480
Remove, Inspect and Install Parking Brake Lever................482
Remove, Inspect and Install Parking Brake Linkage................485
Remove and Inspect Trailer Brake Valve Lines................487
Install Trailer Brake Valve Lines................492
Section 70: Hydraulic System - Repair................496
Group 05: Hydraulic Pump and Filter................496
Special or Essential Tools................1270
Specifications................681
Remove and Install Hydraulic Pump................501
Remove Hydraulic Pump External Components................503
Disassemble and Inspect Hydraulic Pump................505
Assemble Hydraulic Pump................508
Install Hydraulic Pump External Components................510
Remove and Install Hydraulic Filter/Manifold................512
Inspect and Replace Hydraulic Supply/Return Lines................513
Group 10: Rockshaft................496
Essential Tools................516
Specifications................681
Inspect and Repair Rockshaft Control Lever and Linkage................518
Remove, Inspect and Install Rockshaft Control Valve................521
Remove, Inspect and Install Sensing Linkage................525
Sensing Spring Adjustment................528
Safety and Relief Valve Adjustment................529
Remove and Install Rockshaft Case................531
Remove, Inspect and Install Rockshaft Lift Arms and Cylinder................533
Inspect and Repair Rockshaft Control Linkage................536
Rockshaft Sensitivity Adjustment................1231
Rockshaft Position Control Lever Adjustment................540
Rockshaft Draft Control Lever Adjustment................541
Distributor Control Valve Adjustment................543
Group 15: Selective Control Valves................496
Remove and Install Selective Control Valves (SCV)................547
Disassemble, Inspect and Assemble Selective Control Valve (With Locking Position)................549
Disassemble, Inspect and Assemble Selective Control Valve (Double Acting SCV)................551
Disassemble, Inspect and Assemble Selective Control Valve (Single Acting SCV)................553
Disassemble, Inspect and Assemble Selective Control Valve (With Floating Position)................555
Inspect and Replace Hydraulic Hoses (SCV)................558
Section 80: Miscellaneous - Repair................563
Group 05: Front Axle (Without MFWD)................563
Special or Essential Tools................1270
Specifications................681
Remove and Install Front Axle-2WD................567
Inspect and Replace Pivot Pin and Bushings-2WD Axle................569
Remove and Install Spindle Assembly-2WD Axle................570
Inspect and Replace Spindle Shaft Bushings-2WD Axle................572
Group 10: Front Wheel Bearings................563
Specifications................681
Inspect and Replace Front Wheel Bearings................575
Group 15: Three-Point Hitch................563
Inspect and Repair Draft Links................580
Inspect and Repair Adjustable Lift Link................583
Inspect and Repair Center Link................585
Section 90: Operator's Cab and Open Operator's Station - Repair................587
Group 00: Removing and Installing the Operator's Cab................609
Service Equipment and Tools................680
Specifications................681
Removing the Operator's Cab................592
Installing the Operator's Cab................609
Group 01: Removing and Installing the Open Operator's Station................629
Service Equipment and Tools................680
Specifications................681
Removing the Open Operator's Station................626
Installing the Open Operator's Station................629
Group 05: Controls and Instruments................587
Remove Molding of Control Lever (Tractor with Cab)................634
Install Molding of Control Lever................637
Remove Instrument Panel................640
Install Instrument Panel................642
Group 15: Air Conditioning System................587
Special or Essential Tools................1270
Specifications................681
Torques for Tightening Refrigerant Hoses................652
Safety At Work................653
Handling Refrigerant................654
In An Emergency................655
Safety Equipment................1265
Storage of Refrigerant Containers................1267
R134A Refrigerant................1268
Important................659
Discharging the System................660
Evacuating the System................662
Filling With Refrigerant Oil................664
Filling the System................666
Topping Up a Partly Discharged System................669
Replace Air Conditioning Receiver-Drier................671
Inspect Clean and Remove the Air Conditioning Condenser................1261
Install Air Conditioning Condenser................1261
Remove, Inspect and Install Air Conditioning Compressor................1260
Remove and Install Air Conditioning Evaporator................677
Group 25: Operators's Cab................588
Service Equipment and Tools................680
Specifications................681
Remove Front Windshield................682
Install Front Windshield................684
Remove and Install Cab Door................685
Remove and Install Inner Handle................687
Cab Door, Exploded View................689
Remove and Install Rear Side Cab Windows................690
Rear Side Cab Windows, Exploded View................692
Remove Rear Window................693
Install Rear Window................694
Remove and Install Cab Recirculating/Fresh Air Filter................695
Group 30: Operator's Seat................588
Remove and Install Operator's Seat................698
Section 240: Electrical System - Operation and Tests................699
Group 05: Component Location................699
Component Location Information................1151
Engine Electrical Components................704
Dashboard Electrical Components................705
Machine Electrical Components................707
Group 10: Theory of Operation................699
General Information................1251
Fuse Box and Fuses................712
Cab Fuses, Size and Function................713
Main Fuse................714
Starting System Operation - Normal................715
Manifold Heater System Operation................717
Charging System Operation................719
Lighting System Operation - Turn Signals................721
Lighting System Operation - Hazard Warning Lights................723
Lighting System Operation - Parking And Instrument Lights................725
Lighting System Operation - Headlights and Instrument Lights................727
Lighting System Operation - Rear Work Light................729
Lighting System Operation - Front And Rear Work Lights (Cab Tractors Only)................731
Lighting System Operation - Beacon Lights................733
Lighting System Operation - Beacon Light Operation (Cab Tractors Only)................735
Instrument Panel System Operation - Tachometer................737
Instrument Panel System Operation - Fuel Gauge................739
Instrument Panel System Operation - Temperature Gauge................741
Instrument Panel System Operation - Hourmeter................743
Instrument Panel System Operation - PTO Warning System Operation................745
Instrument Panel System Operation - Air Filter Restriction Indicator Operation................747
Instrument Panel System Operation - Engine Oil Pressure Indicator Operation................749
Instrument Panel System Operation - Handbrake Indicator Operation................751
Horn Operation................753
7-Pin Trailer Connector Operation................699
3-Pin Optional Connector Operation................699
Pneumatic Seat Operation................759
Front Wheel Drive Operation................761
Brake Pedal Operation................763
Front And Rear Wiper/Washer Operation (Cab Tractors Only)................765
Dome Light Operation (Cab Tractors Only)................767
Radio Operation (Cab Tractors Only)................769
Blower Motor Operation (Cab Tractors Only)................771
Air Conditioning Operation (Cab Tractors Only)................772
Group 15: Diagnosis, Tests and Adjustments................700
Special or Essential Tools................1270
Diagnostic Information................1273
Wire Color Chart................777
Part Designations in Wiring Diagrams................779
Starting System Test Points................781
Manifold Heater Test Points................788
Charging System Test Points................792
Lighting System Test Points - Turn Signals................798
Lighting System Test Points - Warning Lights................810
Remaining Circuit................817
Lighting System Test Points - Headlights................818
Lighting System Test Points - Left Tail Light, Rear Work Light and Instrument Panel Light................828
Lighting System Test Points - Right Tail Light and License PlateLight................836
Stop Lights and Front Wheel Drive Circuit................843
Beacon Light Test Points................852
Horn Test Points................857
Trailer Connector Test Points................862
Three-Pin Connector Test Points................865
Instrument Panel Test Points - Fuel Gauge, Temperature Gauge, Tachometer................870
Instrument Panel Test Points - Hourmeter................879
Instrument Panel Test Points - PTO Warning System................885
Instrument Panel Test Points - Air Filter Restriction Indicator................891
Instrument Panel Test Points - Oil Pressure Indicator................897
Instrument Panel Test Points - Parking Brake................903
Section 250: Power Train - Operation and Tests................994
Group 05: Component Location................994
Component Location Information................1151
Power Train Components................998
Traction and PTO Clutch Components................1000
Transmission Components - 12/12 Speed Transmission................1002
Transmission Components - 24/24 Speed Transmission................1004
Final Drive Components................1006
Rear PTO Components - 540 RPM................1007
Rear PTO Components - 540/540E and 540/1000 RPM................1008
Group 10: Theory of Operation................994
Theory of Operation Information................1255
Clutch Operation - Traction Clutch Engaged and PTO Clutch Disengaged................1011
Clutch Operation - Traction and PTO Clutch Engaged................1013
Clutch Operation - Traction Clutch Disengaged and PTO Clutch Engaged................1015
Transmission Power Flow - High-Low Splitter................1017
Transmission Synchronizer Operation - High Low Splitter................1019
Transmission Power Flow - Reverse Gears................1021
Transmission Power Flow - Forward Gears................1023
Transmission Synchronizer Operation - Reverse, Forward, 1st, 2nd, 3rd and 4th Gear................1025
Transmission Power Flow - Range Shift................1028
Rear PTO Operation................1030
Differential Power Flow................1032
Differential Lock Operation................1034
Final Drive Operation................1036
Mechanical Front Wheel Drive (MFWD) Operation - 12/12 Speed Transmission................1038
Mechanical Front Wheel Drive (MFWD) Operation - 24/24 Speed Transmission................1040
Group 15: Diagnosis, Tests and Adjustments................994
Diagnostic Information................1273
Major Transmission Check................1043
Traction Clutch Slips................1048
Traction Clutch Dragging................1049
Traction Clutch Does Not Engage................1050
Traction Clutch Grabs................1051
Traction Clutch Squeaks................1052
Traction Clutch Does Not Release................1053
Traction Clutch Chatters................1054
Traction Clutch Rattles................1055
Traction Clutch Engagement is Noisy................1056
Excessive Vibration in Traction Clutch................1057
Clutch Pedal Does Not Return................1058
Clutch Pedal Loose................1059
Clutch Pedal Pulsates................1060
Jerky or Rough Transmission of Power................1061
Low Transmission Oil Level (Excessive Oil Leakage)................1062
Gears Clash, Shift Hard, or Will Not Engage................1063
Two Speeds Engage Together................1064
Transmission Will Not Stay in Gear................1065
Transmission Noisy................1066
PTO Noisy................1067
PTO Hard to Engage................1068
PTO Will Not Operate................1069
PTO Will Not Stay Engaged................1070
Excessive Differential Noise................1071
Differential Does Not Work................1072
Differential Lock Does Not Work................1073
Differential Chatters................1074
Axle Noise................1075
Axle Shaft Will Not Turn................1076
MFWD Lever is Hard to Engage................1077
MFWD Lever Will Not Stay in “On” Position................1078
Noisy Front Wheel Drive Operation................1079
Clutch Pedal Free Play Adjustment................1080
PTO Clutch Lever Adjustment................1082
Section 260: Steering and Brake Systems - Operation and Tests................1085
Group 05: Component Location................1085
General Information................1251
Steering System Components................1089
Brake System Components................1092
Trailer Brake System Components................1095
Group 10: Theory of Operation................1085
Theory of Operation Information................1255
Steering System Operation................1098
Steering Valve Operation-Neutral and Manual Turning................1100
Steering Valve Operation-Power Turning................1102
Brake System Operation................1104
Brake Valve Operation - Brake Pedal Depressed................1106
Trailer Brake System Operation................1110
Group 15: Diagnosis, Tests and Adjustments................1085
Special or Essential Tools................1270
Diagnostic Information................1273
Steering System Operational Check................1116
Steering System Diagnosis................1117
Steering Sluggish or Loss of Steering................1121
Brake System Operational Check................1122
Brake System Diagnosis................1123
Excessive Brake Pedal Leak-Down................1125
Excessive Brake Chatter................1126
Trailer Brake Valve Operational Check................1127
Trailer Brake Valve Operational Check (Italian Version)................1128
Trailer Brake Valve Trouble Shooting (Italian Version)................1129
Trailer Brake Valve Trouble Shooting................1131
Steering Pump Flow Test................1223
Steering Valve Relief Test................1133
Steering Cylinder Leakage Test................1134
Steering Valve Leakage Test................1135
Toe-In Check And Adjustment (Standard Axle)................1137
Toe-In Check And Adjustment (MFWD Axle)................1139
Steering Stop Adjustment (MFWD Axle)................1141
Brake Pedal Adjustment................1142
Handbrake Adjustment................1144
Bleed Brake System................1145
Section 270: Hydraulic System - Operation and Tests................1147
Group 05: Component Location................1147
Component Location Information................1151
Hydraulic System Components................1152
Selective Control Valve Components................1155
Group 10: Theory of Operation................1147
Theory of Operation Information................1255
Hydraulic System Operation................1159
Hydraulic Filter Operation................1161
Hydraulic Pump Operation................1163
Oil Cooler Operation................1165
Rockshaft Control Valve Operation - Neutral Position................1167
Rockshaft Control Valve Operation - Raise Position................1169
Rockshaft Control Valve Operation - Lower Position................1171
Rockshaft Draft - Sensing Operation................1173
Selective Control Valve Operation - Double Acting With Detent Position / Neutral Position................1175
Selective Control Valve Operation - Double Acting With Detent Position / Supply Position................1177
Selective Control Valve Operation - Double Acting With Detent Position / Return Position................1179
Selective Control Valve Operation - Double Acting With Detent Position / Float Position................1181
Selective Control Valve Operation - Single Acting / Neutral Position................1183
Selective Control Valve Operation - Single Acting / Supply Position................1185
Selective Control Valve Operation - Single Acting / Return Position................1187
Double-Acting Sleeve Coupler Operation................1189
Group 15: Diagnosis................1147
Safety Precautions................1192
Special or Essential Tools................1270
Diagnostic Information................1273
Hydraulic Oil Warm-Up Procedure................1195
Hydraulic System Major Test................1196
Hydraulic System Diagnosis................1199
Insufficient Pump Delivery................1205
Hydraulic Functions Too Slow................1206
Excessive Pump Pressure................1207
Slow Hydraulic Pump Response................1208
Excessive Pump Noise During Operation................1209
Rockshaft Does Not Lift or Lifts Slowly................1210
Rockshaft Does Not Lower or Lowers Slowly................1211
Neutral Position Unstable, Rockshaft Drops After Engine Shut-Down................1212
SCV Control Lever Does Not Return to Neutral Position................1213
SCV Does Not Return to Neutral Position - SCV With Detent Position................1214
SCV Does Not Remain In Detent Position - SCV With Detent Position................1215
Remote Cylinder Does Not Extend or Retract................1216
Remote Cylinder Settles Under Load................1217
Remote Cylinder Operates Too Fast or Too Slow................1218
Group 20: Tests................1148
Special or Essential Tools................1270
Hydraulic System Tests-With SCV................1221
Hydraulic System Tests................1222
Pump Flow Test................1223
SCV Relief Valve Test................1224
SCV Leakage Test................1225
Rockshaft Lift Cycle Test................1226
Group 25: Adjustments................1148
Special or Essential Tools................1270
Rockshaft Control Lever Friction Adjustment................1230
Rockshaft Sensitivity Adjustment................1231
Rockshaft Position Control Adjustment................1232
Rockshaft Draft Control Adjustment................1234
Rockshaft Safety and Relief Valves Adjustment................1236
SCV Relief Valve Adjustment................1238
Group 30: Hydraulic System Schematics................1148
Hydraulic Symbols................1242
Legend for Hydraulic System Schematic-Steering, MFWD and Brake................1246
Hydraulic System Schematic-Steering, MFWD and Brake................1246
Legend for Hydraulic System Schematic-SCV and Rockshaft................1248
Hydraulic System Schematic-SCV and Rockshaft................1248
Section 290: Air Conditioning System- Operation and Tests................1249
Group 05: Component Location................1249
General Information................1251
Air Conditioning System Components................1252
Group 10: Theory of Operation................1249
Theory of Operation Information................1255
Principle of Heat Exchange................1256
R134A Refrigerant................1268
Air Conditioning System Operation................1258
Compressor................1260
Condenser................1261
Receiver-Dryer................1262
Expansion Valve................1263
Group 15: Diagnosis, Tests and Adjustments................1249
Safety Equipment................1265
In an Emergency................1266
Storage of Refrigerant Containers................1267
R134A Refrigerant................1268
Important Note................1269
Special or Essential Tools................1270
Special Tools................1271
Diagnostic Information................1273
Air Conditioning System Diagnosis................1274
Pressure Deviations................1283
Air Conditioning System Trouble-Shooting................1285
Failure Of Mechanical Type................1289
Section 299: Special Tools - Self-Manufactured................1291
Group 05: Manufacturing the Tools................1291
Adapter................1293
Cone Point Adjustment Tools................1294
Draft Control Adjusting Tool................1296
John Deere 5300, 5400 and 5500 Tractors Diagnosis and Tests Technical Manual (TM4542)