John Deere Tractors Models 5310, 5203S Diagnostics and Repair Service Manual (TM4639 TM4898)
Catalog:
Model:
Complete All Inclusive Technical Manual with electrical wiring diagrams for John Deere - India Tractors Models 5310, 5203S, with all the workshop information to maintain, diagnose, repair, and rebuild like professional mechanics (Diagnosis, Operation, Tests, Repair, Service, Troubleshooting).
John Deere Tractors 5310, 5203S workshop technical 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.
TM4639 English - John Deere Tractors Models 5310 (India) Diagnostics & Repair Technical Manual.pdf
TM4898 English - 5310 And 5203S Tractors Technical Manual.pdf
PRODUCT DETAILS:
Total Pages: 1,013 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable)
Language: English
MAIN SECTIONS
Foreword
General Information
Safety
General Specifications
Fuel and Lubricants
Serial Number Locations
Features and Accessories
Engine Repair
Engine
Cylinder Head and valves
Cyl. Block, Liners, Pistons & Rods
Crankshaft, Main Bearings and Flywheel
Camshaft and Timing Gear Train
Lubrication System
Cooling System
Fuel and Air Repair
Fuel System
Air Intake and Exhuast System
Speed Control Linkage
Electrical Repair
Battery, Starter and Alternator
Electrical System Components
Wiring Harness
Power Train Repair
Clutch Housing
Clutch Assembly-CollarShift Transmissions
CollarShift Transmission
Rear PTO Drive Shaft
Differential
Final Drives
Steering and Brake Repair
Steering Repair
Brake Repair
Hydraulic Repair
Hydraulic Pump and Filter
Rockshaft
Miscellaneous Repair
Front Axle-2WD
Wheels
3-Point Hitch
Operator Station Repair
Seat and Support
Operator Platform
Fenders
Operational Checkout Procedures
Operational Checkout Procedures
Engine Operation, Test and Adjustments
Component Location
Theory of Operation
Diagnosis, Tests and Adjustments
Fuel/Air Operation, Test and Adjustments
Component Location
Theory of Operation
Diagnosis, Tests and Adjustments
Electrical
Wiring Schematics
Diagnosis, Test and Adjust
Power Train Operation, Tests and Adjustments
Component Location-CollarShift Transmission
Theory of Operation-CollarShift Transmission
Diagnosis, Tests, and Adjustments-CS Transmission
Steering and Brake Operation, Test & Adjustments
Component Location
Theory of Operation
Diagnosis, Tests and Adjustments
Hydraulic System Operation, Test and Adjustments
Component Location
Theory of Operation
Diagnosis
Hydraulic Tests
Adjustments
Hydraulic Schematics
TABLE OF CONTENTS
Section 10: General Information................23
Group 05: Safety................23
Recognize Safety Information................26
Understand Signal Words................27
Follow Safety Instructions................28
Handle Fluids Safely-Avoid Fires................29
Prevent Battery Explosions................30
Prepare for Emergencies................31
Prevent Acid Burns................32
Service Cooling System Safely................34
Avoid High-Pressure Fluids................35
Park Machine Safely................36
Support Machine Properly................37
Wear Protective Clothing................38
Work in Clean Area................39
Service Machines Safely................40
Work in Ventilated Area................41
Illuminate Work Area Safely................42
Replace Safety Signs................43
Use Proper Lifting Equipment................44
Service Tires Safely................45
Avoid Harmful Asbestos Dust................46
Avoid Heating Near Pressurized Fluid Lines................47
Remove Paint Before Welding or Heating................48
Use Proper Tools................49
Dispose of Waste Properly................50
Live With Safety................51
Group 10: General Specifications................756
LLL&T-John Deere 5310 Tractor{pgNO}23T-John Deere 5310 Tractor{pgNO}54T-John Deere 5310 Tractor................52
Repair Specifications................756
Ground Speed Estimates................60
Service Recommendations for O-Ring Boss Fittings................61
Service Recommendations for Flat Face O-Ring Seal Fittings................63
Metric Bolt and cap screw Torque Values................65
Unified Inch Bolt and cap screw Torque Values................67
Group 20: Fuel and Lubricants................24
Diesel Fuel................71
Fuel Storage................73
Do Not Use Galvanized Containers................74
Fill Fuel Tank................75
Diesel Engine Oil................76
Diesel Engine Coolant................77
Transmission and Hydraulic Oil................78
Grease (Specific Application)................79
Grease................80
Lubricant Storage................81
Group 25: Serial Number Locations................24
Serial Numbers................83
Product Identification Number Location................84
Engine Serial Number Location................85
Fuel Injection Pump Serial Number Location................86
Alternator Serial Number Location................87
Power Steering valve Serial Number Location................88
Starter Serial Number Location................89
Transmission Serial Number Location................90
Front Axle Serial Number Location................91
Group 30: Features and Accessories................93
Features and Accessories................93
Standard Features................94
Field Installed Optional Kits and Accessories................96
Section 20: Engine Repair................97
Group 05: Engine................97
Service Equipment and Tools................595
Specifications................756
John Deere Engine Repair-Use CTM8................106
Remove Engine................107
Install Engine................114
Engine Disassembly Sequence................120
Sealant Application Guidelines................122
Engine Re-Assembly Sequence................123
Engine break-in guidelines................125
Perform engine break-in................126
Diesel Engine Break-In Oil................127
Group 10: Cylinder Head and valves................97
Special or Essential Tools................757
Specifications................756
Torques for Hardware................330
Cylinder Head - Exploded View................182
Check valve Lift................140
Remove cylinder head................141
Clean Injection Nozzle Bores................143
valve Actuating Parts................144
Remove valves and valve Springs................145
Checking Cylinder Head Flatness................146
Clean valve Guides................147
Measure valve Guides................148
Clean and Inspect valve Seats................150
Lapping valve Seats................151
Check valve Recess................152
Remove valve Seat Inserts................153
valve Seat Insert Installation................155
Grind valves................156
Check valve Spring Tension................157
Inspect valve Rotators................158
Install valves................159
Install Cylinder Head................161
Torque Turn Tightening Method................163
Checking Rocker Arm Shaft................164
Install Rocker Arm Assembly................166
valve Adjustment Sequence................167
Install Rocker Arm Cover................168
Final Work................169
Group 15: Cyl. Block, Liners, Pistons & Rods................98
Special or Essential Tools................757
Specifications................756
Torques for Hardware................330
Exploded View................182
Connecting Rods - General Information................183
Remove Pistons and Connecting Rods................185
Measure Cylinder Liner Bore................187
Remove Cylinder Liners................188
Cylinder Liner Deglazing................189
Cylinder Block Cleaning................190
Check Piston Cooling Jets................191
Cam Follower Bore Measure................192
Measure Camshaft Bore................193
Remove Camshaft Bushing................194
Install Camshaft Bushing................195
Measure Crankshaft Bore................196
Replace Crankshaft Bearing Caps................197
Cylinder Block Top Desk Flatness................198
Measure Cylinder Liner Protrusion................199
Liner Packing Installation................201
Liner O-Ring Installation................202
Install Cylinder Liners................203
Measure Connecting Rod Bearing................205
Rod Bearing Clearance................207
Measure Connecting Rod Bushing................208
Replace Connecting Rod Bushing................209
Measure Piston Pin................210
Clean and Inspect Pistons................211
Measure Piston Pin Bore................212
Piston Top Ring Groove................213
Second and Third Piston Ring Grooves................214
Piston Head and Skirt Checking................215
Install Piston Rings................216
Piston Rings Staggering................218
Piston/Liner Set Information................219
Assemble Piston and Connecting Rod................220
Install Piston and Connecting Rod................222
Measure Piston Protrusion................225
Complete Final Assembly................227
Group 20: Crankshaft, Main Bearings and Flywheel................99
Special or Essential Tools................757
Specifications................756
Torques For Hardware................363
Remove Crankshaft Pulley................236
Install Crankshaft Pulley................237
Flywheel Removal................238
Flywheel Ring Gear Replacement................239
Install Ball Bearing................240
Install Flywheel................241
Remove Crankshaft Rear Oil Seal................242
Flywheel Housing Replacement................245
Install Oil Seal/Wear Sleeve................247
Crankshaft End Play Measure................249
Remove Crankshaft................251
Crankshaft Inspection................252
Check Crankshaft Journal Diameter................253
Determine Crankshaft Main Bearing Clearance Using PLASTIGAGEPLASTIGAGE is a trademark of DANA Corp.................100
Regrind Crankshaft................256
Crankshaft Regrinding Guidelines................257
Micro-Finishing Specifications................756
Replace Crankshaft Gear................259
Install Main Bearing Inserts................261
Install 2-Piece Thrust Bearing................262
Crankshaft Installation................263
Group 25: Camshaft and Timing Gear Train................100
Special or Essential Tools................757
Specifications................756
Torques for Hardware................330
Camshaft End Play Measure................271
Remove Camshaft................272
Measure Camshaft Journal................273
Measure Height of Cam Lobe................274
Replace Camshaft Gear................275
Tachometer Pick-Up Pin Removal................276
Install Camshaft................277
Check Cam Follower................278
Idler Gear End Play Measure................279
Remove Front Plate................280
Idler Gear Bushing and Shaft Measure................282
Idler Gear Bushing Replacement................283
Remove Idler Shaft................284
Install Idler Shaft Spring Pin................285
Install Idler Shafts................286
Front Plate Gasket................287
Install Front Plate................289
Install Upper Timing Gear Train................291
Install Lower Timing Gear Train................293
Install Oil Deflector................294
Timing Gear Cover Identification................295
Install Timing Gear Cover................296
Install Crankshaft Front Oil Seal................298
Install Wear Ring................299
Install Auxiliary Equipment................300
Group 30: Lubrication System................101
Special or Essential Tools................757
Specifications................756
Torques for Hardware................330
Oil Cooler Identification................305
Remove Oil Cooler................306
Replace Oil Cooler Nipple................308
Install Oil Cooler on Standard Engine................309
Replace Oil Cooler/Filter Bracket on Engine with Auxiliary Drive................310
Remove Oil Pressure Regulating valve................312
Replace Oil Pressure Regulating valve Seat................313
Install Oil Pressure Regulating valve................314
Replace Oil Dipstick Guide................315
Replace Oil By-Pass valve................316
Replace Oil Pump Strainer................317
Remove Oil Pump................318
Oil Pump Gear Axial Clearance................319
Oil Pump Gear Radial Clearance................320
Oil Pump Specifications................756
Oil Pump Installation................322
Install Oil Pan................325
Group 35: Cooling System................101
Special or Essential Tools................757
Specifications................756
Torques for Hardware................330
Remove And Inspect Radiator................331
Water Pump - Exploded View................335
Remove Water Pump................336
Disassemble Water Pump................337
Assemble Water Pump................339
Install Water Pump................342
Cooling System Deaeration................343
Install Fan................344
Install Radiator................346
Replace Thermostat................349
Section 30: Fuel and Air Repair................352
Group 05: Fuel System................352
Special or Essential Tools................757
Self-Manufactured Tool Template For Front Plate Replacement................361
Specifications................756
Torques For Hardware................363
Injection Pump, Nozzle and Governor Repair-Use CTM8................364
Remove, Inspect and Install Fuel Tank................365
Replace Fuel Filter Inserts................368
Remove and Install Fuel Filter Assembly................369
Group 10: Air Intake and Exhuast System................352
Remove, Inspect, and Install Air Cleaner Elements................372
Check Air inlet Pipe................374
Exhaust Manifold Inspection................375
Group 15: Speed Control Linkage................352
Inspect and Repair Speed Control Linkage................378
Section 40: Electrical Repair................380
Group 05: Battery, Starter and Alternator................380
Starter Repair-Use CTM77................382
Remove and Install Battery................383
Remove and Install Starter................385
Replace Alternator/Regulator................387
Group 10: Electrical System Components................380
Service Equipment and Tools................595
Other Material................635
Replace Air Filter Restriction Sensor................391
Replace Coolant Temperature Sender................392
Replace Engine Speed Sensor................393
Replace Engine Oil Pressure Sensor................394
Replace Key Switch................395
Replace Light Switch................396
Replace Turn Signal Controller................398
Replace Instrument Panel................399
Replace Neutral Start Switch................401
Replace Fuel Level Sender................402
Group 15: Wiring Harness................380
Special or Essential Tools................757
Service Parts Kits................619
Remove Connector Body from Blade Terminals................407
Replace WEATHER PACK WEATHER PACK is a trademark of Packard Electric. Connector................380
Install WEATHER PACK WEATHER PACK is a trademark of Packard Electric. Contact................380
Replace Tractor Wiring Harness................412
Section 50: Power Train Repair................415
Group 05: Clutch Housing................415
Service Equipment and Tools................595
Other Material................635
Specifications................756
Separate Engine from Clutch Housing................421
Install Engine to Clutch Housing................427
Replace Clutch Housing Seal................433
Inspect and Repair Clutch Pedal and Linkage................435
Group 10: Clutch Assembly-CollarShift Transmissions................415
Essential Tools................757
Service Equipment and Tools................595
Other Material................635
Specifications................756
Remove and Install Clutch Assembly................442
Disassemble and Inspect Clutch Assembly................445
Assemble Clutch Assembly................454
Traction Clutch Finger Adjustment................461
PTO Clutch Finger Adjustment................463
Remove and Inspect Clutch Release Mechanism and Shafts................465
Install Clutch Release Mechanism and Shafts................469
Group 15: CollarShift Transmission................415
Specifications................756
Separate Clutch Housing from Transmission................474
Install Clutch Housing to Transmission................479
Inspect and Repair Gear and Range Shift Levers................484
Remove Transmission................488
Disassemble and Inspect Transmission................491
Assemble Transmission................499
Install Transmission................505
Disassemble, Inspect and Assemble Gear Shift Shaft Assemblies................512
Disassemble, Inspect, and Assemble Transmission Top Shaft-CollarShift Transmission................514
Disassemble, Inspect, and Assemble Range Reduction Shaft................517
Disassemble, Inspect and Assemble Driven Shaft................519
Remove, Inspect, and Install Range Gears................521
Remove, Inspect, and Install Reverse Idler Shaft................523
Group 20: Rear PTO Drive Shaft................416
Other Material................635
Specifications................756
Remove, Inspect and Install Rear PTO Lever and Linkage................528
Remove and Install Standard Rear PTO Drive Shaft Assembly................530
Disassemble, Inspect and Assemble Standard Rear PTO Drive Shaft Assembly................532
Group 25: Differential................416
Essential Tools................757
Service Equipment and Tools................595
Other Material................635
Specifications................756
Service Parts Kits................619
Remove and Install Differential Assembly................541
Disassemble, Inspect, and Assemble Differential Assembly................543
Remove and Inspect Differential Drive Shaft................545
Install Differential Drive Shaft................548
Remove, Inspect, and Install Differential Lock Assembly................552
Differential Cone Point Adjustment................554
Differential Backlash Adjustment................556
Group 30: Final Drives................416
Service Equipment and Tools................595
Other Material................635
Specifications................756
Remove and Install Final Drive Assembly................562
Remove and Inspect Planetary Drive Assembly................564
Install Planetary Drive Assembly................567
Remove, Inspect, and Install Axle Shaft Assembly................570
Section 60: Steering and Brake Repair................574
Group 05: Steering Repair................574
Other Material................635
Specifications................756
Service Parts Kits................619
Remove and Install Steering Column and valve................579
Disassemble and Inspect Steering valve................581
Assemble Steering valve................585
Remove and Install Steering Cylinder-2WD Axle................590
Disassemble, Inspect and Assemble Steering Cylinder-2WD Axle................592
Group 10: Brake Repair................574
Service Equipment and Tools................595
Other Material................635
Specifications................756
Remove and Install Brake valve and Pedals................598
Disassemble and Inspect Brake Pedals and valve................600
Brake valve Cross Section................603
Assemble Brake valve................605
Remove and Inspect Brakes................608
Install Brakes................611
Inspect and Replace Brake Hydraulic Lines................614
Section 70: Hydraulic Repair................616
Group 05: Hydraulic Pump and Filter................616
Specifications................756
Service Parts Kits................619
Remove, Inspect, and Install Hydraulic Oil Pick-Up Screen................620
Remove and Install Hydraulic Pump................621
Remove Hydraulic Pump External Components................623
Disassemble and Inspect Hydraulic Pump................624
Assemble Hydraulic Pump................627
Install Hydraulic Pump External Components................629
Remove and Install Hydraulic Oil Filter/Manifold................631
Inspect and Replace Hydraulic Supply and Suction/Return Lines................632
Group 10: Rockshaft................616
Other Material................635
Specifications................756
Remove, Inspect, and Install Rockshaft Control Lever Assembly................637
Remove, Inspect, and Install Rockshaft Control Lever Support Assembly................640
Remove, Inspect and Install Rockshaft Control Linkage................647
Replace Main Relief valve................658
Remove, Inspect and Install Rate-of-Drop valve................660
Replace Rockshaft Control valve................662
Remove and Install Rockshaft Case................666
Remove, Inspect and Install Rockshaft Lift Arms................668
Remove, Inspect and Install Rockshaft Piston and Cylinder................672
Section 80: Miscellaneous Repair................674
Group 05: Front Axle-2WD................674
Specifications................756
Remove and Install Front Axle-2WD................677
Inspect and Replace Pivot Pin and Bushings-2WD Axle................681
Remove and Install Spindle Assembly-2WD Axle................682
Inspect and Replace Spindle Shaft Bushings-2WD Axle................684
Group 10: Wheels................674
Specifications................756
Inspect and Replace Front Wheel Bearings................687
Group 15: 3-Point Hitch................674
Specifications................756
Inspect and Repair Fixed Draft Links................691
Inspect and Repair Lift Link................692
Inspect and Repair Adjustable Lift Link................694
Inspect and Repair Center Link................696
Section 90: Operator Station Repair................698
Group 05: Seat and Support................698
Specifications................756
Remove and Install Deluxe Seat and Support................701
Group 15: Operator Platform................698
Specifications................756
Remove and Install Right-Side Platform................705
Remove and Install Left-Side Platform and Step................708
Group 20: Fenders................698
Remove and Install Fenders................711
Section 210: Operational Checkout Procedures................712
Group 10: Operational Checkout Procedures................712
Operational Checkout Procedure Information................714
Engine Oil Level and Condition Check................715
Coolant Level and Condition Check................716
Transmission and Hydraulic Oil Check................717
Fan and Belt Check................718
Fuel System Check................719
Air Intake System Check................720
Electrical System Check................721
Hydraulic System Check................723
Indicator Lamps Check................724
Engine Start Check................725
Transmission Neutral Start Check................727
Engine Fast and Slow Idle Operation................728
Power Steering Check................729
Differential Lock Check................730
Clutch Check................731
Transmission Shift Check................732
Range Lever Shift Check................733
Brake Check................735
Rockshaft Check................736
Miscellaneous Checks................738
Section 220: Engine Operation, Test and Adjustments................739
Group 05: Component Location................739
Component Location Information................1028
Engine External Components-Left-Hand Side................743
Engine External Components-Right-Hand Side................745
Group 10: Theory of Operation................739
Theory of Operation Information................1032
Engine Lubrication System Operation................749
Engine Cooling System Operation................753
Group 15: Diagnosis, Tests and Adjustments................739
Specifications................756
Essential Tools................757
Diagnostic Information................1051
Engine Turns Over But Will Not Start or Starts Hard................759
Engine Runs Irregularly or Stalls Frequently................760
Engine Runs Rough................761
Engine Low Power................762
Engine Smokes-Black or Grey................764
Engine Smokes Excessively-White................765
Engine Uses Excess Fuel................766
Engine Has Excess Noise or Vibration................767
Engine Uses Excess Oil or Smokes Blue................768
Engine Has Low Oil Pressure................769
Engine Coolant Operating Temperature Incorrect................770
Oil In Coolant or Coolant in Oil................771
Radiator Bubble Test................772
Cooling System Test................775
Radiator Cap Pressure Test................776
Engine Oil Pressure Test................777
Cylinder Compression Pressure Test................779
Throttle Lever Adjustment................781
Fuel Injection Pump Setting................782
Idle Speed Adjustment................786
valve Clearance Adjustment................787
Fan/Alternator Drive Belt Adjustment................789
Bleeding Fuel System (MICO In-Line Injection Pump)................791
Bleed Fuel System At Fuel Injection Nozzles................792
Section 230: Fuel/Air Operation, Test and Adjustments................793
Group 05: Component Location................793
Component Location Information................1028
Fuel System Components................796
Air Intake System Components................798
Group 10: Theory of Operation................793
Theory of Operation Information................1032
Fuel System Operation................801
Fuel Filter Pump Operation................803
Fuel Injection Nozzle Operation................804
Fuel Transfer (Feed) Pump Operation................806
In-Line Fuel Injection Pump Operation................808
Governor Operation (In-Line Pump)................810
Air Intake System Operation................812
Group 15: Diagnosis, Tests and Adjustments................793
Diagnostic Information................1051
Fuel/Air Diagnosis, Tests and Adjustments................816
Section 240: Electrical................817
Group 20: Wiring Schematics................817
Lighting System Operation-Headlights and Instrument Lights................821
Schematic Information................823
Component Identification Table................824
Electrical Schematic................826
Electrical Circuits................828
Group 15: Diagnosis, Test and Adjust................817
Diagnostic Information................1051
Wire Color Chart................833
Starting System Test Points-Normal Operation................835
Charging System Test Points................841
Lighting System Test Points-Turn Signals and Warning Lights................846
Lighting System Test Points-Rear Flood Light................854
Lighting System Test Points-Headlights and Instrument Lights................858
Instrument Panel System Test Points-Tachometer/Hourmeter................866
Instrument Panel System Test Points-Fuel Gauge................868
Instrument Panel System Test Points-Temperature Gauge................872
Instrument Panel System Test Points-Oil Pressure................877
Air Filter Restriction Test Points................882
Horn Test Points................887
Battery Voltage and Specific Gravity Tests................890
Charge Battery................892
Battery Load Test................894
Starter AMP Draw/RPM Test................896
Starter No-Load AMP Draw/RPM Test................898
Alternator/Regulator Test................900
Starter Solenoid Test................902
Starter Relay Test................903
Key Switch Test................904
Plug-In Relay Test................906
Diode Pack Test................908
Fuse Test................910
Neutral Start Switch Test................911
Light Switch Test................912
Turn Signal Controller (Flasher) Test................914
Section 250: Power Train Operation, Tests and Adjustments................915
Group 05: Component Location-CollarShift Transmission................915
Component Location Information................1028
Power Train Components-(CollarShift )................919
Clutch Components-dual................921
Transmission Components-CollarShift................923
Final Drive Components................925
Rear PTO Components................926
Group 10: Theory of Operation-CollarShift Transmission................915
Theory of Operation Information................1032
Clutch Operation-Dual Clutch................929
Transmission Lubrication System................937
CollarShift Transmission-Gear Shift Power Flow................939
CollarShift Transmission-Range Shift Power Flow................941
Rear PTO Operation................944
Rear PTO Operation................944
Differential Power Flow................946
Differential Power Flow................946
Differential Lock Operation................948
Differential Lock Operation................948
Final Drive Operation................949
Group 15: Diagnosis, Tests, and Adjustments-CS Transmission................915
Diagnostic Information................1051
Isolate the Problem Area................953
Traction Clutch Slips................955
Traction Clutch Dragging................956
Traction Clutch Does Not Engage................957
Traction Clutch Grabs................958
Traction Clutch Squeaks................959
Traction Clutch Does Not Release................960
Traction Clutch Chatters................961
Traction Clutch Rattles................962
Traction Clutch Engagement Is Noisy................963
Excessive Vibration in Traction Clutch................964
Clutch Pedal Does Not Return................965
Clutch Pedal Loose................966
Clutch Pedal Pulsates................967
Jerky or Rough Transmission of Power................968
Low Transmission Oil Level (Excessive Oil Leakage)................969
Gears Clash, Shift Hard, or Will Not Engage................970
Two Speeds Engage Together................971
Transmission Will Not Stay in Gear................972
Transmission Noisy................973
PTO Noisy................974
PTO Hard to Engage................975
PTO Will Not Operate................976
PTO Will Not Stay Engaged................977
Excessive Differential Noise................978
Differential Does Not Work................979
No Differential Lock................980
Differential Chatters................981
Axle Noise................982
Axle Shaft Will Not Turn................983
Check and Adjust Clutch Pedal Free Play-CollarShift................984
Adjusting PTO Clutch Lever Linkage................985
Section 260: Steering and Brake Operation, Test Section 260: Steering and Brake Operation, Test & Adjustments{pgNO}987 Adjustments................987
Group 05: Component Location................987
Component Location Information................1028
Steering System Components................990
Brake System Components................992
Group 10: Theory of Operation................987
Theory of Operation Information................1032
Steering System Operation................996
Steering valve Operation-Neutral and Manual Turning................998
Steering valve Operation-Power Turning................1000
Brake System Operation................1002
Brake valve Operation................1004
Group 15: Diagnosis, Tests and Adjustments................987
Diagnostic Information................1051
Isolate the Problem-Steering System................1010
Steering Sluggish or Loss of Steering................1011
Isolate the Problem-Brakes................1012
Excessive Brake Pedal Leak-Down................1013
Excessive Brake Chatter................1014
Steering Pump Flow Test................1064
Steering valve Relief Test................1017
Steering Cylinder Leakage Test................1018
Steering valve Leakage Test................1019
Adjusting Toe-In................1021
Brake Pedal Adjustment................1022
Bleed Brake System................1024
Section 270: Hydraulic System Operation, Test and Adjustments................1025
Group 05: Component Location................1025
Component Location Information................1028
Hydraulic System Components................1029
Group 10: Theory of Operation................1025
Theory of Operation Information................1032
Hydraulic System Operation................1033
Hydraulic Filter Operation................1036
Hydraulic Pump Operation................1038
Rockshaft Control valve Operation-Neutral Position................1040
Rockshaft Control valve Operation-Raise Position................1042
Rockshaft Control valve Operation-Lower Position................1044
Surge (Safety) Relief valve Operation................1046
Rate-of-Drop valve (Implement Lock) Operation................1048
Group 15: Diagnosis................1025
Diagnostic Information................1051
Preliminary Hydraulic System Inspection................1052
Entire Hydraulic System Fails to Function/No Hydraulic Pump Output................1053
Insufficient Pump Delivery................1054
Hydraulic Functions Too Slow................1055
Excessive Pump Pressure................1056
Slow Hydraulic Pump Response................1057
Excessive Pump Noise During Operation................1058
Rockshaft Does Not Lift or Lifts Slowly................1059
Rockshaft Does Not Lower or Lowers Slowly................1060
Neutral Position Unstable, Rockshaft Drops after Engine Shut Down................1061
Group 16: Hydraulic Tests................1025
Hydraulic System Tests................1063
Pump Flow Test................1064
Main Relief valve Test................1066
Rockshaft Leakage Test................1068
Rockshaft Lift Cycle Test................1069
Group 20: Adjustments................1026
Rockshaft Sensing Lever Friction Adjustment................1072
Control of Assembly of Reaction Spring................1073
Measurement Control of Push rod................1075
Adjustment of Position Control Lever................1076
Adjustment Of Draft Control Lever................1077
Group 21: Hydraulic Schematics................1026
Hydraulic Circuit Symbols................1080
John Deere Tractors Models 5310, 5203S Diagnostics and Repair Service Manual (TM4639 TM4898)