John Deere 9660 CTS Combine Repair Service Manual (TM2171)
Complete service repair manual for John Deere 9660 CTS Combine, with all the technical information to maintain, repair, and rebuild like professional mechanics.
John Deere 9660 CTS Combine 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.
* 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.
Total Pages: 2,020 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English
tm2171 - John Deere 9660 CTS Combine Repair Technical Manual.epub
tm2171 - John Deere 9660 CTS Combine Repair Technical Manual.pdf
TABLE OF CONTENTS....1
Section 10: General....30
Group 05: Safety....30
Recognize Safety Information....34
Understand Signal Words....35
Handle Fluids Safely—Avoid Fires....36
Prevent Battery Explosions....219
Handling Batteries Safely....220
Prepare for Emergencies....40
Prevent Acid Burns....41
Handle Chemical Products Safely....43
Avoid High-Pressure Fluids....44
Service Accumulator Systems Safely....45
Wait Before Opening High-Pressure Fuel System....46
Park Machine Safely....47
Support Machine Properly....48
Wear Protective Clothing....49
Work in Clean Area....50
Service Machines Safely....51
Work In Ventilated Area....52
Illuminate Work Area Safely....53
Replace Safety Signs....54
Use Proper Lifting Equipment....55
Remove Paint Before Welding or Heating....56
Avoid Heating Near Pressurized Fluid Lines....57
Service Tires Safely....722
Avoid Harmful Asbestos Dust....59
Practice Safe Maintenance....60
Construct Dealer-Made Tools Safely....61
Use Proper Tools....62
Dispose of Waste Properly....63
Use Adequate Service Facilities....64
Live With Safety....65
Group 10: Specifications....2019
Operating Speeds....69
Ground Speeds (Fast Idle) Two Speed Four Wheel Drive....73
Ground Speeds (Fast Idle) Two Speed Four Wheel Drive....73
Ground Speeds (Separator Full Load)....75
Turning Radius....76
Specifications....2019
Dimensions....80
Dimension Reference Points....81
Unified Inch Bolt and Screw Torque Values....82
Metric Bolt and Screw Torque Values....84
Face Seal Fittings Assembly and Installation—All Pressure Applications....86
Metric Face Seal Fitting Torque Chart—Standard Pressure Applications....87
Metric Face Seal Fitting Torque Chart—High Pressure Applications....89
SAE Face Seal Fitting Torque Chart—Standard Pressure Applications....91
SAE Face Seal Fitting Torque Chart—High Pressure Applications....93
Four Bolt Flange Fittings Assembly and Installation—All Pressure Applications....95
SAE Four Bolt Flange Cap Screw Torque Values—Standard Pressure Applications....96
SAE Four Bolt Flange Cap Screw Torque Values—High Pressure Applications....97
External Hexagon Port Plug Torque Chart....98
Sealants and Adhesives Cross-Reference Chart....100
Prevent Hydraulic System Contamination....102
Check Oil Lines and Fittings....103
Basic Electrical Component Handling / Precautions For Vehicles Equipped With Computer Controlled Systems....105
Group 15: Tune Up and Adjustment....31
Tune-Up and Adjustment....108
Care and Maintenance of Belts....110
Defective Belts....112
Group 20: Fuels and Lubricants....31
Diesel Fuel....116
Heavy Duty Diesel Engine Coolant....117
Storing Fuel....119
Supplemental Coolant Additives....120
Liquid Coolant Conditioner....121
Diesel Engine Oil....122
Hydrostatic Drive System, Main Hydraulic System and Main Engine Gear Case Oils....124
Transmission, Final Drives, Feeder House Reverser, Primary Countershaft, Loading Auger Elevator....125
Grease....127
Lubricant Storage....129
Alternative and Synthetic Lubricants....130
Section 20: Engine....131
Group 05: Remove and Install Engine....139
Essential or Recommended Tools....2016
Specifications....2019
6081 John Deere Engine Repair....173
Remove Engine....136
Install Engine....139
Group 10: Lower Engine Repair....131
Remove and Install Engine Oil Pan Access Sheet....143
Group 15: Cooling System....131
Service Equipment and Tools....1684
Specifications....2019
6081 John Deere Engine Repair....173
Remove and Install Rotary Screen....149
Remove and Install Rotary Screen Drive....154
Remove and Install Rotary Screen Idler Arm and Sheaves....156
Adjusting Rotary Screen Knife Comb....158
Remove Radiator....159
Install Radiator....162
Test Radiator....165
Test Radiator Cap....166
Replace Thermostat....167
Repair or Replace Water Pump....168
Section 30: Fuel and Air System....169
Group 05: Air Intake System....169
Other Material....2018
Specifications....2019
John Deere Engine Repair....173
Remove and Install Turbocharger....174
Remove and Install Charge Air Cooler....176
Cleaning the Charge Air Cooler....179
Remove and Install Air Cleaner Filters....180
Group 10: Diesel Fuel System....169
Other Material....2018
Specifications....2019
Bleeding Fuel System (S.N. —705402)....184
Bleeding Fuel System 8.1 L Dual Filter System (S.N. 705403— )....186
Remove and Install Fuel Return Line Regulator (S.N. —710400)....190
Remove Fuel Tank....192
Install Fuel Tank....200
Remove and Install Fuel Level Sensor....406
Remove and Install Fuel Tank Strainer and Breather....208
Replace Cold Weather Starting Aid Can....210
Remove and Install Cold Weather Starting Aid....211
Section 40: Electrical System....213
Group 05: Batteries....213
Prevent Battery Explosions....219
Handling Batteries Safely....220
Prevent Damage to Electrical Systems....222
Checking Electrolyte Specific Gravity....223
Battery Replacement....225
Remove and Install Batteries....226
Connecting Booster Batteries....227
Charging Batteries....228
Connecting Battery Cables....230
Group 10: Harness and Connector Repair....213
Essential or Recommended Tools....2016
Other Material....2018
Use Electrical Insulating Compound....238
Using High-Pressure Washers....239
Electrical System Visual Inspection....240
Basic Electrical Component Handling / Precautions for Vehicles Equipped with Computer Controlled Systems....241
Electrical Connector / Wiring Harness Handling and Repair....242
Repair Procedure R-A....243
Repair Procedure R-B....248
Repair Procedure R-C....252
Repair Procedure R-D....257
Repair Procedure R-E....260
Repair Procedure R-F....264
Repair Procedure R-G....268
Repair Procedure R-I....271
Repair Procedure R-J....274
Repair Procedure R-K....279
Repair Procedure R-M....282
Repair Procedure R-N....286
Repair Procedure R-AE....290
Group 15: Wiring Harness Routing....214
Replace Harness....295
Cab Main Wiring Harness....296
Auxiliary Cab Main AUTOTRAC Wiring Harness....297
Left-Hand Main Wiring Harness....298
Right-Hand Main Wiring Harness....299
Engine/Rear Light Wiring Harness....300
Group 20: Fuses, Circuit Breakers and Relays....307
Specifications....2019
Basic Operation....303
Power Distribution Board System Basic Description....304
Circuit Board Replacement....305
Relays....307
Power Distribution Board Relay Identification....308
Engine Compartment Relay Panel Fuse Identification....310
Engine Compartment Relay Panel Relay Identification....312
Group 25: Lighting....214
Safety Rules When Replacing Halogen Bulbs....314
Bulb Part Numbers....315
Cab Head Light Bulb Replacement and Adjustment....316
Remove and Install High Intensity Discharge (HID-Xenon) Lights (Optional)....317
Auxiliary Field, Access Door, Rear Discharge, Grain Tank and Unloading Auger Work Light Bulb Replacement....320
Side Finder Light Bulb Replacement....321
Tail Light Assembly Bulb Replacement....322
Warning Light Bulb Replacement....328
Cleaning Shoe Light Bulb Replacement....325
Turn Signal Indicator Light Bulb Replacement....326
Dome and Console Light Bulb Replacement....327
Warning Light Bulb Replacement....328
COMMANDTOUCH Cornerpost Monitor Light Bulb Replacement....329
Warning Display Panel Light Bulb Replacement....331
Header Float Gauge (Optional) Bulb Replacement....333
Group 30: Operators Station....215
Other Material....2018
Specifications....2019
Instruments and Controls Identification....337
Overhead Warning Display Panel....339
Remove and Install Overhead Warning Display Panel....341
Replace Overhead Warning Display Panel Circuit Board....343
Remove and Install Light Panel Dimmer Switch....344
Remove and Install Overhead Console Rocker Switches....345
Remove and Install Mirrors (Optional)....346
Remove and Install Mirror Switch (Optional)....347
Remove and Install CLIMATRAK Automatic Air Conditioning/Heater Temperature Control Switch and Fan Switch....349
Remove and Install Radio....350
Remove and Install Radio Speakers....351
Remove and Install Radio Antenna....352
Replace Cornerpost Main Circuit Board....353
Remove Header Control Module....357
Remove Performance Monitor and Digital Tachometer Module....358
COMMANDTOUCH Console Controls....359
Remove and Install COMMANDTOUCH Console....361
Remove and Install Header and Separator Engage Switches....363
Remove and Install DIAL-A-SPEED and Active Header Control Switches....364
Remove and Install Backlight Bulbs for DIAL-A-SPEED and Active Header Control Switches....366
Remove and Install Back Light Bulbs for DIAL-A-SPEED and ACTIVE HEADER CONTROL Switches....367
Remove and Install COMMANDTOUCH Console Membrane Switches....368
Remove and Install COMMANDTOUCH Console Circuit Board....374
Replace Neutral Safety Switch....376
Replace Mini Harness....378
Remove and Install Multi-Function Handle....380
Remove and Install Start Switch....381
Remove and Install Starting Aid Switch....383
Remove and Install Turn Signal/Side Finder Light Switch....384
Remove and Install Horn Switch....385
Remove and Install Remote Mirrors (Optional)....386
Remove and Install Remote Mirror Switch (Optional)....387
Group 35: Sensors and Switches....216
Other Material....2018
Specifications....2019
Shaft Speed Sensor Locations....393
Shaft Speed Sensor Locations....393
Remove and Install Ground Speed Sensor....394
Remove and Install Conveyor Auger, Tailings Elevator, Grain Elevator and Grain Separator Sensors....395
Remove and Install Cleaning Fan, Cylinder Speed and Feeder House Backshaft Speed Sensors....396
Remove and Install Straw Chopper Sensor....397
Remove and Install Full Grain Tank Sensor....398
Remove and Install Tailings Sensor....399
Remove and Install (Shoe/Separator) VISIONTRAK VisionTrak is a trademark of Deere & Company Sensors....216
Remove and Install Header Height and Lateral Tilt Control Sensors....401
Remove and Install Coolant Temperature Sensor....403
Remove and Install Fuel Level Sensor....406
Remove and Install Park Brake Switch....407
Remove and Install Air Filter Restriction Switch....408
Remove and Install Engine Gear Case Temperature and Pressure Switches....409
Remove and Install Hydro Charge Pressure Switch....410
Remove and Install Hydraulic Reservoir Temperature Sensor....411
Remove and Install Engine Oil Pressure Switch....412
Remove and Install Service and Cleaning Shoe Light Switch....413
Back-Up Alarm—Exploded View....414
Group 40: Wiper....216
Specifications....2019
Remove and Install Wiper Motor....417
Adjust Windshield Wiper....421
Remove and Install Windshield Washer....423
Group 45: Alternator....216
Specifications....2019
John Deere Engine Accessories—Alternator Repair—Use CTM77....427
Remove and Install Alternator....428
Remove and Install Alternator Belt....431
Remove and Install Voltage Regulator (185 Amp Leece-Neville)....434
Group 50: Starting Motor....217
Service Equipment and Tools....1684
Specifications....2019
John Deere Starting Motor Repair—Use CTM77....440
Remove and Install Starting Motor....441
Replace Starting Motor Dust Cover....442
Group 55: GREENSTAR Components....217
Specifications....2019
Remove and Install GREENSTAR Mass-Flow Sensor....445
Remove and Install GREENSTAR Moisture Sensor....449
Disassemble and Assemble GREENSTAR Moisture Sensor....450
Remove and Install GREENSTAR Moisture Sensor Actuator....452
Remove and install GREENSTAR Moisture Sensor Circuit Board....456
Disassemble and Assemble Position Receiver....458
Remove and Install Position Receiver....460
Section 50: Power Train Repair....461
Group 05: Transmission and Differential....461
Other Material....2018
Specifications....2019
Remove and Repair Shifter Forks and Shifter Cam....468
Install Shifter Forks and Shifter Cam....470
Remove and Install Transmission Lube Pump....473
Remove and Install Suction Screen....476
Remove Transmission....477
Transmission Components....479
Transmission Recondition....482
Disassemble and Repair Transmission....483
Assemble Transmission....492
Install Transmission....496
Remove and Install Gearshift Lever and Linkage....498
Adjust Gearshift Linkage....500
Group 10: Single Reduction Final Drive....461
Essential or Recommended Tools....2016
Service Equipment and Tools....1684
Other Material....2018
Specifications....2019
Remove and Install Final Drive....509
Disassemble and Assemble Final Drive....516
Adjust Spindle Bearing (Preferred Method)....529
Adjust Spindle Bearing (Alternate Method)....530
Group 15: Hydrostatic System....461
Essential or Recommended Tools....2016
Service Equipment and Tools....1684
Other Material....2018
Specifications....2019
Serial Number Plate....538
Clean Hydrostatic Motor and Pump....539
Flushing the Hydrostatic System....540
Remove and Install Hydrostatic Motor....541
Disassemble Hydrostatic Motor....543
Inspect Parts....554
Lack of Lubrication....555
Abrasive Contamination....556
Cavitation....557
Over Speeding....558
Inspect Shaft Seal....559
Inspect Thrust Plate....560
Inspect Fixed Swashplate....561
Inspect Piston Slipper....562
Inspect Piston Retainer....564
Inspect Cylinder Block....566
Inspect Bearing Plate....567
Inspect Valve Plate....570
Inspect Bearing and Race....573
Inspect Servo Piston....574
Inspect Drive Shaft....575
Replace Cylinder Block Spring....576
Assemble Motor....577
Remove and Install Motor Valve Block (Manifold)....591
Repair Motor Valve Block....593
Remove Hydrostatic Pump....595
Disassemble Hydrostatic Drive Pump....597
Assemble Hydrostatic Drive Pump....614
Replace High-Pressure Line Center Pivot O-Rings....634
Disassemble and Assemble End Cover....635
Repair Displacement Control Valve....637
Install Hydrostatic Pump....639
Remove and Install Charge Pump....640
Repair Charge Pump....642
Remove and Install Hydrostatic Control Cable....644
Adjust Displacement Control Valve Neutral....647
Start-Up Procedure After Hydrostatic System Repair....888
Group 20: Cam Lobe Motor....463
Essential or Recommended Tools....2016
Service Equipment and Tools....1684
Other Material....2018
Specifications....2019
Flushing Cam Lobe Motors....661
Remove Cam Lobe Motor....662
Install Cam Lobe Motor....664
Remove and Install Cam Lobe Motor Control Valve....666
Disassemble and Assemble Cam Lobe Motor Control Valve....669
Remove and Install Steering Yoke....671
Disassemble and Assemble Pivot Pins, Bushings, and Seals....679
Remove and Install Solenoid Valve and Valve Block....682
Remove and Install Displacement Control Valve....687
Remove and Install Cam and Piston Carrier....690
Remove and Install Stack Valve Seals....698
Remove and Install Axle Bearings and Seals....703
Group 25: Tires and Wheels....463
Essential or Recommended Tools....2016
Service Equipment and Tools....1684
Specifications....2019
Service Tires Safely....722
Care and Service of Tires....723
Using Liquid Weight....725
Jacking Locations....726
Remove and Install Tire....727
Drive Wheel Bolt Torque....729
Dual Wheels Bolt Torque....730
Rear Wheel Bolt Torque....731
Final Drive Identification....732
Install Axle Extension Tubes....733
Install Dual Wheels and Truss Rod....738
Remove and Install Ladder Landing Extension....745
Section 60: Power Steering and Brakes....748
Group 05: Steering....748
Essential or Recommended Tools....2016
Service Equipment and Tools....1684
Other Material....2018
Specifications....2019
Remove Steering Valve....757
Steering Valve....757
Disassemble Steering Valve....759
Assemble Steering Valve....764
Install Steering Valve....770
Electro-Hydraulic Steering Valve....772
AUTOTRAC Flowmeter....774
Steering Column Components....775
Disassemble And Assemble Steering Column....777
Replace Telescoping Shaft Bearings....783
Remove and Install Steering Cylinder....785
Remove and Install Steering Tie Rod....787
Toe-In Adjustment....788
Remove and Install Rear Spindle Assembly—Non-powered Standard Duty....789
Disassemble and Assemble Rear Spindle Assembly—Non-Powered Standard Duty....791
Remove and Install Rear Spindle Assembly—Non-Powered Heavy Duty....800
Disassemble and Assemble Rear Spindle Assembly—Non-Powered Heavy Duty....804
Remove and Install Rear Axle Pivot Bushing....813
Rear Axle Adjustment....818
Group 10: Brakes....748
Service Equipment and Tools....1684
Other Material....2018
Specifications....2019
Deglazing Brake Linings....825
Remove Brake Drum....826
Remove Brake Shoe—Standard Duty....828
Repair Brakes—Standard Duty....830
Assemble Brakes—Standard Duty....834
Remove Brake Shoe—Heavy Duty....836
Repair Brakes—Heavy Duty....838
Assemble Brakes—Heavy Duty....842
Install Brake Drum....844
Adjust Brake Shoe-to-Drum Clearance....845
Remove and Install Master Cylinder....847
Disassemble and Assemble Master Cylinder (Double Bleed Screw)....848
Brake Fluid Reservoir....850
Adjusting Master Cylinder....851
Bleeding Brake System—Double Bleed Screw....852
Remove and Install Slave Cylinders....856
Disassemble and Assemble Slave Cylinder....857
Disassemble and Assemble Brake Pedals....858
Disassemble and Assemble Parking Brake Pedal....865
Adjust Park Brake Pedal....874
Section 70: Hydraulic Repair....875
Group 05: Hydraulic Reservoir....875
Service Equipment and Tools....1684
Other Material....2018
Specifications....2019
Remove and Install Reservoir....882
Flushing the Hydraulic System....885
Flushing the Reel/Belt Pickup Drive System....887
Start-Up Procedure After Hydrostatic System Repair....888
Group 10: Hydraulic Pumps....875
Essential or Recommended Tools....2016
Service Equipment and Tools....1684
Other Material....2018
Specifications....2019
Remove Main Hydraulic Pump....896
Main Hydraulic Pump....896
Disassemble Main Hydraulic Pump....898
Assemble Main Hydraulic Pump....901
Install Main Hydraulic Pump....904
Remove and Install Reel/Belt Pickup Pump Drive....905
Disassemble and Assemble Reel/Belt Pickup Pump Drive....909
Remove Chaff Spreader Pump....914
Reel/Belt Pickup and Chaff Spreader Pump....917
Disassemble Reel/Belt Pickup and Chaff Spreader Pump....919
Assemble Reel/Belt Pick-Up and Chaff Spreader Pump....922
Install Chaff Spreader Pump....924
Group 15: Hydraulic Valves....875
Service Equipment and Tools....1684
Specifications....2019
Remove and Install Hydraulic Valve Stack....929
Disassemble and Assemble Hydraulic Valve Stack....931
Remove and Install Active Header Height Control Valve....934
Disassemble and Assemble Active Header Height Control Valve....936
Solenoid Control Relief Valve Module....937
Header Lift Valve Module....939
Reel Lift, Variable Speed Feeder House and Threshing Speed Valve Module....945
Two-Way Reel Lift and Variable Speed Feeder House Valve Module....943
Threshing Speed Valve Module....945
Auger Swing Valve Module....947
Reel Fore/Aft Valve Module....949
Electro-Hydraulic Feeder House Reverser Valve—General Information....2021
Remove and Install Electro-Hydraulic Feeder House Reverser Valve and Hoses....952
Disassemble Electro-Hydraulic Feeder House Reverser Valve....954
CONTOUR MASTER (Header Tilt) Valve Module....955
Hydraulic Solenoid Control Valve Leakage Repair....957
Replacing Pilot Solenoid Assemblies....960
Replacing Pilot Sleeve O-Rings....962
Remove and Install Chaff Spreader Flow Control Valve....964
Disassemble and Assemble Chaff Spreader Flow Control Valve....966
Remove Reel/Belt Speed Flow Control Valve....968
Disassemble and Assemble Reel/Belt Speed Flow Control Valve....970
Install Reel/Belt Speed Flow Control Valve....972
Feeder House Multi-Coupler Valve Identification....973
Disassemble, Inspect and Assemble Feeder House Multi-Coupler....974
Group 20: Hydraulic Cylinders....876
Specifications....2019
Remove and Install Header Lift Cylinder....980
Disassemble and Assemble Header Lift Cylinder....982
Remove and Install Unloading Auger Swing Cylinder....984
Disassemble and Assemble Unloading Auger Swing Cylinder....986
Adjust Unloading Auger Swing Cylinder Eyebolt....988
Adjust Unloading Auger Support Stud....990
Remove and Install Unloading Auger Drive Cylinder....991
Unloading Auger Drive Cylinder Adjustment....1888
Group 25: Motors....876
Remove and Install Chaff Spreader Motor....996
Group 30: Accumulator....877
Service Equipment and Tools....1684
Specifications....2019
Accumulator (General Information)....1002
Accumulator Lock-Out....1003
Remove Accumulator....1004
Install Accumulator....1005
Charge Accumulator....1006
Charging an Accumulator With Over 1000 Hours of Combine Operation....1008
Accumulator Precharge Pressure....1009
Additional Precharge Information....1011
Repair Shut-Off Valve....1012
Replace Header Float Gauge....1013
Adjust Header Drop Rate....1014
Section 80: Separator Shell....1015
Group 05: Gull Wing Doors....1015
Other Material....2018
Remove and Install Gull Wing....1018
Composite Panel Repair....1020
Group 10: Cleaning Fan Shields....1015
Specifications....2019
Cleaning Fan Shield Adjustment....1026
Install Bevel Gear Cover and Axle Shield....1029
Group 15: Rear Hood and Lower Panels....1015
Remove and Install Lower Hood Panels....1036
Remove and Install Rear Hood....1042
Section 90: Operator Station Repair....1051
Group 05: Air Conditioning System (R134a)....1051
Essential or Recommended Tools....2016
Service Equipment and Tools....1684
Other Material....2018
Specifications....2019
Service Parts Kits....1062
Hose and Tubing O-Ring Connection Torques....1063
Discharge and Recovery of Air Conditioning Refrigerant....1064
Remove and Install Compressor....1065
Test Volumetric Efficiency....1069
Leak Testing The Air Conditioning System With Dye....1072
Test Shaft Seal Leakage....1074
Disassemble and Assemble Compressor Clutch....1076
Check Clutch Hub Clearance....1078
Inspect Compressor Manifold....1079
Disassemble, Inspect, and Assemble Compressor....1080
Remove and Install Compressor Relief Valve....1084
System Information....1085
Flush Air Conditioning System....1087
Purge Air Conditioning System....1091
Evacuate Air Conditioning System....1092
Compressor Oil Information....1095
Determine Correct Oil Charge....1096
Check Refrigerant Oil Charge....1098
Charge Air Conditioning System....1099
Group 10: System Components....1051
Essential or Recommended Tools....2016
Other Material....2018
Air Conditioning System With Precleaner (General Information)....1103
Remove and Install Receiver/Dryer....1104
Replace Blower Motor....1105
Replace Recirculator Motor Drive Module....1107
Replace Heater Control Valve....1108
Remove Condenser....1111
Repair Condenser....1115
Install Condenser....1116
Replace Evaporator....1120
Remove and Install Evaporator Temperature Sensor....1122
Replace Low Pressure Switch....1124
Replace High Pressure Switch....1125
Replace Air Temperature Sensors....1126
Group 15: Cab....1052
Specifications....2019
Remove and Install Cab Windshield....1129
Remove Cab....1134
Install Cab....1142
Replace Rear Window....1149
Remove and Install Cab Roof....1150
Remove and Install Operator's Seat....1154
Remove and Install Armrest Control Pivot —Style A....1159
Remove and Install Armrest Control Pivot —Style B....1161
Disassemble and Assemble Armrest Control Pivot—Style A....1163
Remove and Install Operator Presence Switch....1167
Operator Seat—Exploded View....1169
Operator Seat Air Suspension Assembly—Exploded View....1171
Disassemble and Assemble Operator Seat Air Suspension Assembly....1173
Remove and Install Cab Door....1178
Disassemble and Assemble Cab Door....1179
Cab Door Latch Striker....1181
Section 110: Feeder House Repair....1183
Group 05: Conveyor....1183
Other Material....2018
Specifications....2019
Remove and Install Feeder House....1188
Adjust Feeder Conveyor Chain....1191
Remove and Install Conveyor Chain....1193
Measure Conveyor Chain Wear....1196
Removing Conveyor Chain Link....1197
Replace Conveyor Chain Slats....1199
Replace Conveyor Chain Wear Strips....1201
Adjust Drum Height....1205
Remove and Install Conveyor Drum....1206
Remove And Install Sub-Floor Assembly....1209
Remove and Install Front Wear Plates....1211
Single Point Latching Level Land—Exploded View....1214
Feed Plate Support—Exploded View....1216
Group 10: Top Shaft and Slip Clutch....1183
Other Material....2018
Specifications....2019
Remove and Install Top Shaft Slip Clutch....1221
Remove and Install Top Shaft Supports....1226
Disassemble and Assemble Top Conveyor Shaft....1232
Group 15: Feeder House Drives and Reverser Gear Case....1183
Other Material....2018
Specifications....2019
Remove and Install Variable Drive Countershaft....1245
Disassemble and Assemble Upper Variable Drive Countershaft....1256
Backshaft Speed Sensor—Exploded View....1262
Remove and Install Variable Drive Sheaves and Cams....1264
Remove and Install Reverser Gear Case....1270
Feeder House Reverser Gear Case—Exploded View....1272
Disassemble and Assemble Feeder House Reverser Gear Case....1275
Disassemble and Assemble Reverser Gear Case Oil Pump....1292
Remove and Install Reverser Shift Piston....1298
Remove and Install Oil Cooler....1302
Remove and Install Backshaft....1305
Disassemble and Assemble Conveyor Drive Chain, Tightener and Guides....1307
Feeder House Variable Speed Belt—Adjustment....1309
Replace Variable Speed Feeder House Belt....1311
Remove and Install Feeder House Air Flow Dust Suppression....1312
Adjust Air Flow Drive Belt....1323
Remove and Replace Air Flow Drive Belt....1324
Group 20: CONTOUR MASTER Tilt Cylinder....1330
CONTOUR MASTERTilt Cylinder Hoses and Fittings....1184
Tilt Cylinder....1330
Remove and Install CONTOUR MASTER Tilt Cylinder....1331
Group 25: CONTOUR MASTER Tilt Frame....1184
Other Material....2018
Specifications....2019
Feeder House Shell, Wear Plates and Seal Location Drawings....1336
Tilt Beam and Closure Plates Location Drawings....1337
Remove and Install Tilt Frame....1339
Remove and Install Tilt Beam....1342
Lateral Tilt Beam with Single Point Latching—Exploded View....1346
Adjust Fore-Aft Turnbuckles....1347
Remove Fore-Aft Tilt Frame....1348
Install Fore-Aft Tilt Frame....1353
Section 120: Separator....1359
Group 05: Separator Repair....1359
Essential or Recommended Tools....2016
Other Material....2018
Specifications....2019
Remove and Install Rasp Bars....1371
Static Balance Cylinder....1375
Remove Threshing Cylinder....1377
Install Threshing Cylinder....1387
Check Concave Wear....1394
Remove Concave....1395
Install Concave....1404
Level Concave (Rasp Bar)....1408
Level Concave (Spike Tooth)....1414
Concave Position Sensor and Linkage....1418
Remove and Install Concave Position Sensor....1420
Remove and Install Concave Adjusting Motor....1421
Adjust Concave Adjusting Motor....1424
Group 10: Beaters....1359
Essential or Recommended Tools....2016
Other Material....2018
Specifications....2019
Tine Separator System Diagram (Rice Combine Illustrated)....1429
Serrated Beater Drive Gear Case Idler....1431
Remove Serrated Beater Drive Gear Case....1436
Serrated Beater Drive Gear Case....1436
Disassemble and Assemble Serrated Beater Drive Gear Case....1438
Install Serrated Beater Drive Gear Case....1442
Serrated Beater and Shaft....1444
Remove Left-Hand Serrated Beater Shaft Bearing....1446
Install Left-Hand Serrated Beater Shaft Bearing....1447
Remove Right-Hand Serrated Beater Shaft Bearing....1448
Install Right-Hand Serrated Beater Shaft Bearing....1451
Remove Serrated Beater Shaft....1454
Install Serrated Beater Shaft....1456
Remove Beater Drive Sheave....1462
Install Beater Drive Sheave....1464
Remove and Install Serrated Beater Wings....1466
Stripper Beater....1468
Remove Stripper Beater Drive Sheave....1470
Remove and Install Stripper Beater Shaft....1472
Remove and Install Stripper Beater....1477
Install Stripper Beater Drive Sheave....1485
Serrated Beater Cover....1486
Remove Serrated Beater Cover....1488
Remove Stripper Beater Cover....1492
Install Stripper Beater Cover....1493
Install Serrated Beater Cover....1495
Remove Module Feed Assembly....1499
Install Module Feed Assembly....1501
Remove Serrated Beater Lower Covers....1503
Install Serrated Beater Lower Covers....1505
Group 15: Cylinder Drives....1360
Essential or Recommended Tools....2016
Other Material....2018
Specifications....2019
Check Cylinder Drive Runout....1514
Remove and Install Single Speed Extended Range Cylinder Drive Sheave....1516
Remove and Install Dual Range Cylinder Drive Gear Case....1517
Disassemble and Assemble Dual Range Cylinder Drive Gear Case....1522
Remove and Install Intermediate Cylinder Drive....1536
Repair Intermediate Cylinder Drive....1541
Remove and Install Intermediate Cylinder Drive Support....1548
Disassemble and Assemble Intermediate Cylinder Drive Upper Sheave....1551
Group 20: Tine Separator Module....1360
Essential or Recommended Tools....2016
Specifications....2019
Move Tine Separator Module to the Service Position....1567
Move Tine Separator Module to the Working Position....1574
Remove Module....1581
Repair Module....1589
Tine Module Backbone Wear Out Repair....1590
Module Frame and Covers....1591
Module Rear Shields....1593
Remove Front Feed Section Assembly....1595
Install Front Feed Section Assembly....1598
Module Grate Assembly....1601
Remove Separator Grates....1603
Install Separator Grates....1605
Replace Grate Fingerbar....1607
Module Crank-Out System....1608
Remove Module Crank-Out System....1610
Install Module Crank-Out System....1612
Install Module....1616
Group 25: Tine Separators....1361
Essential or Recommended Tools....2016
Specifications....2019
Tine Separator Front Bearings and Lube Lines....1626
Tine Separator Tubes....1628
Remove Tine Separators....1630
Install Tine Separators....1636
Repair Tine Separators....1641
Replace Tine Separator Drive Coupler....1642
Replace Tine Separator Flow Dividers....1643
Replace Tines....1644
Replace Discharge Paddles....1648
Group 30: Tine Separator Gear Cases....1361
Other Material....2018
Specifications....2019
Module Drive Gear Case, Shaft and Coupling....1652
Module Drive Gear Case—Right-Hand....1654
Module Drive Gear Case—Left-Hand....1656
Remove Module Drive Gear Case....1658
Disassemble Module Drive Left-hand Gear Case....1660
Assemble Module Drive Left-Hand Gear Case....1664
Disassemble Module Drive Right-Hand gear Case....1670
Assemble Module Drive Right-Hand Gear Case....1674
Install Module Drive Gear Case....1680
Group 35: Engine Gear Case to Module Drives....1362
Essential or Recommended Tools....2016
Service Equipment and Tools....1684
Specifications....2019
Engine Gear Case to Module Drive....1686
Disassemble Module Drive....1688
Assemble Module Drive....1694
Group 40: Shoe Supply Augers, Cleaning Fan, Chaffer and Sieve Frames....1362
Other Material....2018
Specifications....2019
Remove and Install Shoe Supply Augers....1705
Replace Shoe Supply Auger Wooden Bearings....1712
Remove and Install Shoe Supply Auger Drive Shaft....1713
Remove and Install Shoe Supply Auger Trough....1717
Remove Separator Drive Jackshaft....1718
Install Separator Drive Jackshaft....1722
Remove and Install Cleaning Fan Drive....1727
Fan Drive Speed Control....1729
Remove Cleaning Fan....1731
Install Cleaning Fan....1737
Remove and Install Cleaning Fan Housing....1744
Adjust Fan Speed Actuator....1747
Chaffer Extension—Exploded View....1748
Chaffer Frame—Exploded View....1750
Sieve Frame—Exploded View....1752
Remove Chaffer, Sieve and Frames....1754
Replace Shoe Frame Seals....1773
Install Chaffers, Sieve, and Frames....1761
Remove and Install Shaker Pan....1766
Remove and Install Shoe Pitman Arms....1768
Replace Shoe Frame Seals....1773
Group 45: Straw Chopper, Straw Spreader and Chaff Spreader....1363
Service Equipment And Tools....1776
Specifications....2019
Straw Chopper Drives....1778
Remove and Install Straw Chopper....1780
Replace Chopper Blades (Regular Chopper)....1787
Straw Spreader Drive....1789
Disassemble and Assemble Straw Spreader....1791
Remove and Install Chaff Spreader Pan....1794
Remove and Install Chaff Spreader....1797
Disassemble and Assemble Chaff Spreader— Dual Motor Type....1799
Chaff Spreader (Dual Motor) Hoses and Lines....1801
Group 50: Tailings Elevator and Augers....1363
Specifications....2019
Disassemble Tailings Elevator and Augers....1805
Assemble Tailings Elevator and Augers....1818
Group 55: Primary Countershaft Gear Case....1363
Essential or Recommended Tools....2016
Other Material....2018
Specifications....2019
Remove and Install Primary Countershaft Gear Case....1833
Disassemble and Assemble Primary Countershaft Gear Case....1839
Remove and Install Primary Countershaft with Variable Sheave Assembly....1850
Remove and Install Beater Curtain....1854
Group 60: Header Electromagnetic Clutch....1363
Specifications....2019
Remove Header Electromagnetic Clutch....1859
Header Electromagnetic Clutch—Exploded View....1861
Install Header Electromagnetic Clutch....1862
Section 130: Grain Tank and Unloading System Repair....1865
Group 05: Grain Tank Cross Augers....1865
Specifications....2019
Remove and Install Grain Tank Cross Augers....1869
Group 10: Unloading Auger System Drives....1865
Specifications....2019
Replacing Unloading Auger Drive Belt....1878
Remove and Install Cross Auger Countershaft Hub and Shear Bolt....1880
Remove Unloading Auger Drive Countershaft....1881
Install Unloading Auger Drive Countershaft....1883
Aligning Unloading Auger Drive....1886
Unloading Auger Drive Cylinder Adjustment....1888
Replacing Unloading Auger Grain Saver Door....1889
Group 15: Vertical Unloading Auger and Lower Gear Case....1865
Essential or Recommended Tools....2016
Specifications....2019
Remove Vertical Auger Lower Gear Case And Vertical Auger....1895
Disassemble and Assemble Vertical Auger Lower Gear Case....1900
Install Vertical Auger and Vertical Auger Lower Gear Case....1908
Group 20: Horizontal Unloading Auger and Gear Case....1865
Essential or Recommended Tools....2016
Other Material....2018
Specifications....2019
Inspection of Horizontal Unloading Auger....1918
17 Foot and 20 Foot Augers—Two Piece....1865
Remove Horizontal Auger....1921
Install Horizontal Auger....1923
Remove Horizontal Auger Gear Case....1926
Disassemble And Assemble Horizontal Unloading Auger Gear Case....1928
Install Horizontal Auger Gear Case....1933
Remove Horizontal Unloading Auger Tube....1935
Install Horizontal Unloading Auger Tube....1936
Remove and Install Unloading Auger Elbow....1944
Remove Horizontal Auger Elbow....1939
Install Unloading Auger Elbow....1944
Remove Unloading Auger Charge Housing....1949
Install Unloading Auger Charge Housing....1952
Group 25: Clean Grain Elevator and Loading Auger Gear Case....1866
Other Material....2018
Specifications....2019
Clean Grain Elevator Top Access Doors for Drives....1958
Adjust Clean Grain Elevator Chain....1959
Clean Grain Elevator Belt Replacement....1960
Remove and Install Clean Grain Loading Auger and Housing....1962
Disassemble and Assemble Clean Grain Loading Auger Housing....1966
Clean Grain Elevator Upper Shaft, Sprocket and Sheave....1968
Replace Clean Grain Loading Auger Bearing....1970
Remove Clean Grain Elevator....1971
Install Clean Grain Elevator....1982
Remove and Install Clean Grain Elevator Gear Case....1993
Disassemble and Assemble Clean Grain Elevator Gear Case....1999
Group 30: Grain Tank and Extensions....1866
Grain Tank Base....2007
Grain Tank....2009
Grain Tank Extensions....2011
Section 140: Engine Gear Case and Control Valve Repair....2013
Group 05: Engine Gear Case and Valve....2013
Essential or Recommended Tools....2016
Other Material....2018
Specifications....2019
General Information....2021
Remove and Install Engine Gear Case....2022
Engine Gear Case Specifications....2032
Disassemble and Assemble Separator Drive Wet Clutch....2034
Disassemble and Assemble Hydrostatic Gear Set....2046
Set Gear Position....2048
Preload Bearings....2060
Disassemble and Assemble Straw Chopper/Unloading System....2053
Set Separator Gear Position....2058
Preload Bearings....2060
Disassemble and Assemble Separator Drive....2062
Preload Separator Drive Bearings....2066
Set Separator Drive Gear Backlash....2067
Disassemble and Assemble Hydrostatic Pump Drive....2068
Preload Hydrostatic Pump Drive Bearings....2070
Set Hydrostatic Pump Drive Gear Backlash....2071
Disassemble and Assemble Oil Screen....2072
Disassemble and Assemble Oil Trough....2073
Disassemble and Assemble Dipstick Tube....2074
Remove and Install Filter....2075
Remove and Install Pressure Regulating Valve....2076
Disassemble and Assemble Pressure Regulating Valve....2078
Section 199: Dealer Fabricated Tools....2082
Group 05: Dealer Fabricated Tools....2082
DFRW20—Compressor Holding Fixture....2084
DFHXT1—Split Ring Tool....2085
John Deere 9660 CTS Combine Repair Service Manual (TM2171)
