John Deere 870G 870GP 872G & 872GP Operator’s Manual PDF

Description

John Deere 870G 870GP 872G & 872GP Motor Graders Operator’s Manual OMT390958X19 – PDF DOWNLOAD

• Part Number (P/N): OMT390958X19_14
• Language: English
• Division: Construction
• Product Lines: Motor Graders
• Publication Type: Operator’s Manuals
• Associated Models: 870G, 870GP, 872G, 872GP
• Serial Number Ranges:
  • 870G:
    • Version C: 1DW870G_ _ _C680878—
    • Version D: 1DW870G_ _ _D680878—
  • 872G:
    • Version C: 1DW872G_ _ _C680878—
    • Version D: 1DW872G_ _ _D680878—

TABLE OF CONTENTS:

John Deere 870G 870GP 872G & 872GP Motor Graders Operator’s Manual OMT390958X19 – PDF DOWNLOAD

870G, 870GP, 872G, and 872GP Motor Graders 1
Introduction 2
Foreword 2
Manual Identification—READ THIS FIRST! 2
Serial Number Listing Information 4
Quick Response (QR) Code 4
IMPORTANT 5
License Agreement for John Deere Software 6
License Agreement for John Deere Grader Software 9
Conformity Marking for European Union (EU) and Eurasian Economic Union (EAEU) 12
Emissions Control System Certification Label 12
EPA Non-road Emissions Control Warranty Statement—Compression Ignition 13
CARB Non-road Emissions Control Warranty Statement—Compression Ignition 15
Emissions Performance and Tampering 21
Carbon Dioxide Emissions (CO₂) 22
FCC Notifications to User 23
Service ADVISOR™ Remote (SAR)—SOFTWARE TERMS AND CONDITIONS 24
John Deere Online Bookstore 27
Technical Information Feedback Form 28
Contents 29
Safety—Safety and Operator Conveniences 33
Safety and Operator Convenience Features 33
Safety—General Precautions 34
Information for European Union Directives and Eurasian Economic Union Technical Regulations Compliance 34
Recognize Safety Information 36
Follow Safety Instructions 36
Operate Only If Qualified 36
Wear Protective Equipment 37
Protect Against Noise 37
Avoid Unauthorized Machine Modifications 37
Inspect Machine 38
Stay Clear of Moving Parts 38
Avoid High-Pressure Fluids 38
Avoid High-Pressure Oils 39
Work In Ventilated Area 39
Avoid Static Electricity Risk When Refueling 40
High Debris Applications 40
Prevent Fires, Clean Debris From Machine 41
In Case of Machine Fire 41
Prevent Battery Explosions 42
Handle Chemical Products Safely 42
Handle Starting Fluid Safely 42
Decommissioning — Proper Recycling and Disposal of Fluids and Components 43
Prepare for Emergencies 43
Clean Debris from Machine 44
Safety—Operating Precautions 45
Use Steps and Handholds Correctly 45
Start Only From Operator’s Seat 45
Use and Maintain Seat Belt 45
Heated and Ventilated Operator’s Seat 46
Prevent Unintended Machine Movement 47
Avoid Work Site Hazards 48
Keep Riders Off Machine 48
Avoid Backover Accidents 49
Avoid Machine Tip Over and Machine Damage 49
Operating or Traveling On Public Roads 49
Inspect and Maintain ROPS 50
Operating in Water and Mud 50
Travel Safely 50
Prevent Acid Burns 51
Add and Operate Attachments Safely 51
Safety—Maintenance Precautions 52
Park And Prepare For Service Safely 52
Service Machines Safely 52
Service Cooling System Safely 52
Service Accumulator Systems Safely 53
Remove Paint Before Welding or Heating 53
Make Welding Repairs Safely 53
Drive Metal Pins Safely 54
Service Tires Safely 54
Use Proper Lifting Equipment 54
Using Pressurized Air 55
Safety—Safety Signs and Other Instructions 56
Safety Signs and Other Instructions 56
Operation—Operator’s Station 65
Primary Display Unit (PDU) Functions 65
Sealed Switch Module (SSM) 75
Sealed Switch Module (SSM) Functions 77
Using the Seat Belt 81
Front Console 82
Adjusting Front Console 83
Engine Speed Control and 6WD Switches 84
Levers 85
Levers—Grade Pro Machines Only 85
Pedals 90
Lights 90
Heating and Fan Controls 92
Fire Extinguisher Mounting Location 93
Opening Lower Front Windows—If Equipped 93
Opening Side Windows 93
Cab Door Release 94
Adjusting Seat 95
Adjusting Premium Seat—If Equipped 96
Adjusting Premium Seat—Grade Pro Machines Only 97
12-Volt Auxiliary Power Outlet 101
Radio—If Equipped 102
Operation—Operating the Machine 104
Before Starting Work 104
Inspect Machine Daily Before Starting 104
Check Instruments Before Starting 105
Battery Disconnect Switch 106
Engine Break-In Period 106
Starting the Engine 107
Operator Ability 108
Cold Weather Starting 109
Using Coolant Heater—If Equipped 109
Using Hydraulic Pump Soft Start Valve 110
Check Instruments After Starting 110
Service ADVISOR™ Remote (SAR) Software Delivery Process 110
Stopping the Engine 111
Operating in Water and Mud 111
Driving Up a Steep or Slippery Slope 111
Secondary Steering—If Equipped 112
Emergency Stopping 112
Engine Speed Control Operation 113
6WD Operation—If Equipped 113
Precision Mode Operation—If Equipped 115
Operating Grade Pro System—If Equipped 116
Operation on a Grade 117
Transmission Control Operation 118
Hydraulic Control Lever Operation 119
Hydraulic Control Lever Operation—Grade Pro Machines Only 122
Cross Slope Control System Operation—Grade Pro Machines Only 134
Machine Damage Avoidance Operation—If Equipped (Grade Pro Machines Only) 137
Blade Stow Operation—If Equipped (Grade Pro Machines Only) 138
Auto-Pass Operation—If Equipped (Grade Pro Machines Only) 138
Using Differential Lock 139
Disengaging and Engaging Saddle Lock Pin 143
Moving Blade to Bank Position 145
Parking the Machine 146
Transmission—Limp Home 147
Transmission Operation 148
Front and Rear Cameras—If Equipped 150
Rear Camera—If Equipped 151
Air Compressor System—If Equipped 151
Tire Changing Tip 153
Lifting the Machine 154
Loading Machine for Transport 155
Recovery Procedure 158
Operation—Display Operation 159
Primary Display Unit (PDU) 159
Main Menu 160
Main Menu—Machine Setup 161
Main Menu—Automation Setup 166
Main Menu—Display Settings 168
Main Menu—Machine Fan 169
Main Menu—Camera—If Equipped 170
Main Menu—Diagnostics 171
Main Menu—Calibrations—Cross Slope (Grade Pro Machines Only) 177
Main Menu—Calibrations—Hydraulic Valve Calibrations (Grade Pro Machines Only) 183
Main Menu—Calibrations—6WD 184
Main Menu—Calibrations—Transmission 184
Main Menu—Calibrations—Articulation Angle 185
Main Menu—Calibrations—Steering Angle 185
Main Menu—Calibrations—Turn Signals 186
Main Menu—Software Update 186
Main Menu—Security 187
Main Menu—Job Timer 188
Main Menu—About 189
Maintenance—Machine 191
Required Emission-Related Information 191
Engines With Tier 3-Stage IIIA/MAR-I Emission Control 191
Diesel Fuel 192
Lubricity of Diesel Fuel 193
Handling and Storing Diesel Fuel 193
Biodiesel Fuel 194
Supplemental Diesel Fuel Additives 195
Testing Diesel Fuel 195
Fuel Filters 195
Minimizing the Effect of Cold Weather on Diesel Engines 196
Diesel Engine Break-In™ Oil 197
Diesel Engine Oil — Tier 2 and Stage II 198
Engine Oil and Filter Service Intervals — Tier 2 and Stage II Engines 199
Diesel Engine Oil — Tier 3 and Stage IIIA 200
Engine Oil and Filter Service Intervals 201
Diesel Engine Oil Service Interval for Operation at High Altitude 202
Oil Filters 202
Hydraulic Oil 203
Transmission, Axle, Tandem Drive, Circle Gear Case, and 6WD Hubs Oil—If Equipped 204
Grease with Molybdenum Disulfide 204
Alternative and Synthetic Lubricants 205
Mixing of Lubricants 205
Lubricant Storage 205
Diesel Engine Coolant (engine with wet sleeve cylinder liners) 206
Water Quality for Mixing with Coolant Concentrate 207
Operating in Warm Temperature Climates 207
Testing Coolant Freeze Point 208
Disposing of Coolant 208
Maintenance—Periodic Maintenance 209
Engine Identification 209
Service Machine at Specified Intervals 210
Check the Hour Meter Regularly 210
Fuel Tank 210
Prepare Machine for Maintenance 211
Locking Machine Frame 211
Locking Front Wheels 212
Service Doors 212
Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit 213
Service Intervals 214
Required Parts 216
Maintenance Legend 217
Maintenance—As Required 218
Clean Cooler Cores 218
Clean and Tighten Battery Terminals 220
Clean Battery Compartment 220
Replace Cab Fresh Air and Cab Recirculation Filters 221
Lubricate Circle Pinion (Standard Circle) 221
Check Tire Pressure 222
Check Blade Circle and Draft Frame Wear Inserts (Standard Circle) 223
Check Blade Lift Cylinder Sockets 223
Blade Side Shift Wear Insert Adjustment 224
Lubricate Saddle Locking Pin Holes 224
Inspect Accessory Belt and Belt Tensioner Spring 225
Replace Starting Fluid Cylinder—If Equipped 226
Replace In-Line Fuel Strainer (S N —685716) 226
Drain Fuel Tank Sump 227
Drain Primary Fuel Filter and Water Separator 227
Drain Auxiliary Fuel Filter and Water Separator—If Equipped 228
Replace Engine Air Intake Filter Elements 229
Check Camera—If Equipped 230
Transmission Control Unit Calibration 230
6WD Controller Calibration—If Equipped 230
Cross Slope Sensors Calibration—If Equipped 230
Hydraulic Valves Calibration—If Equipped 231
Maintenance—Every 10 Hours or Daily 232
Check Hydraulic Tank Oil Level 232
Check Transmission Oil Level 232
Check Engine Oil Level 233
Check Engine Coolant Surge Tank Level 234
Maintenance—Every 50 Hours 235
Lubricate Frame Hinge Pivots 235
Lubricate Draft Frame Ball 235
Lubricate Front Mounted Scarifier or Dozer Blade—If Equipped 236
Lubricate Balderson™ Style Front Lift Group—If Equipped 237
Lubricate Front Axle Oscillation Pin 237
Lubricate Front Axle Lean Pivot Casting Pins 238
Lubricate Front Axle Lean Bar Pivot 238
Lubricate Front Axle Steering Pin 239
Lubricate Tie Rod Ends 239
Lubricate Steering Cylinders 240
Lubricate Midmount Scarifier—If Equipped 240
Lubricate Lift Cylinders 241
Lubricate Circle Side Shift Cylinder 241
Lubricate Saddle Locking Pin 241
Maintenance—Every 250 Hours 242
Check Hybrid Battery Electrolyte Level—If Equipped 242
Take Engine Oil Sample 243
Maintenance—Initial Service—500 Hours 244
Replace Axle Oil Filter 244
Replace Transmission Oil Filter 244
Maintenance—Every 500 Hours 245
Drain and Refill Engine Oil and Replace Filter 245
Drain and Refill Engine Oil (Quick Service)—If Equipped 246
Check Tandem Oil Level 247
Lubricate Tandem Pivots 247
Lubricate Circle Ring Gear (Premium Circle) 248
Check Circle Gear Case Oil Level (Standard Circle) 249
Check Brake Accumulator 250
Replace Final Fuel Filter 250
Replace Primary Fuel Filter and Water Separator 251
Replace Auxiliary Fuel Filter and Water Separator—If Equipped 252
Check Axle Oil Level 252
Check 6WD Hub Oil Level—If Equipped 253
Take Fluid Samples 253
Maintenance—Every 1000 Hours 254
Drain and Refill 6WD Hub Oil—If Equipped 254
Adjust Front Wheel Bearings—Standard Axle Only 255
Check Engine Air Intake Hoses 255
Check Coolant Condition 256
Replace Fuel Tank Breather 256
Maintenance—Every 2000 Hours 257
Drain and Refill Axle Oil 257
Drain and Refill Transmission Oil 258
Drain and Refill Transmission Oil (Quick Service)—If Equipped 259
Replace Rear Axle Breather Filter and Hydraulic Tank Breather Filter 260
Drain and Refill Circle Gear Case Oil (Standard Circle) 261
Check and Adjust Engine Valve Lash 261
Replace Axle Oil Filter 261
Replace Hydraulic Oil Filter 262
Replace Transmission Oil Filter 263
Replace 6WD Hydraulic Oil Filter—If Equipped 263
Clean Engine Crankcase Ventilation Tube 264
Maintenance—Every 4000 Hours 265
Drain and Refill Hydraulic Tank Oil 265
Drain and Refill Hydraulic Tank Oil (Quick Service)—If Equipped 266
Drain and Refill Tandem Oil 267
Drain and Refill Circle Gear Case Oil (Premium Circle) 268
Clean Transmission Pump Inlet Screen 269
Maintenance—Every 4500 Hours 270
Replace Engine Crankshaft Damper 270
Maintenance—Every 6000 Hours 271
Drain and Refill Cooling System 271
Drain and Refill Cooling System (Quick Service)—If Equipped 273
Maintenance—Air Compressor System—If Equipped 274
Air Compressor System Service Intervals 274
Drain Air Compressor Reservoir 274
Check Air Compressor Oil 274
Clean Dust Unloader Valve 275
Change Air Compressor Oil 276
Inspect Air Intake Filter 276
Change Air Intake Filter 277
Miscellaneous—Machine 278
Clean Machine Regularly 278
Inspect Seat Belt 278
Replacing Seat Belt 279
Bleeding Service Brake 280
Bleed Fuel System 280
Check Fuel Tank Vent Hose 281
Clean Cab Drains 281
Do Not Service or Adjust Injection Nozzles or High-Pressure Fuel Pump 281
Do Not Service Control Valves, Cylinders, Pumps, or Motors 281
Precautions for Alternator and Regulator 282
Handling, Checking, and Servicing Batteries Carefully 282
Using Battery Charger 284
Using Booster Batteries—24-Volt System 286
Replacing Batteries 286
JDLink Machine Monitoring System (MMS)—If Equipped 287
Circuit Breakers 287
Replacing Fuses 287
Welding on Machine 291
Keep Electronic Control Unit Connectors Clean 291
Checking and Adjusting Cylinder Ball and Socket Clearances 291
Checking Draft Ball Pivot Clearance 292
Replacing Front and Midmount Scarifier Shank 292
Replacing Rear Scarifier Shank 292
Replacing Front, Midmount, and Rear Scarifier Teeth 293
Replacing Ripper Teeth 293
Fluid Sampling Test Ports 294
Keep ROPS Installed Properly 294
Remove and Install Halogen Bulbs 295
Hardware Torque Specifications 295
Unified Inch Bolt and Screw Torque Values 296
Metric Bolt and Screw Torque Values 297
Miscellaneous—Operational Checkout 298
Operational Checkout 298
Miscellaneous—Troubleshooting 323
Troubleshooting Procedure 323
Engine 324
Battery 327
Hydrostatic Front Wheel Drive 328
Transmission and Hydraulic Related 329
Park Brake 330
Differential 330
Hydraulic System 331
Steering System 331
Service Brake 332
Air Conditioning System 332
Heater System 333
Software Update 333
Miscellaneous—Storage 334
Prepare Machine for Storage 334
Monthly Storage Procedure 335
Miscellaneous—Machine Numbers 336
Record Product Identification Number (PIN) 336
Record Engine Serial Number 336
Record Transmission Serial Number 337
Record Hydraulic Pump Serial Number 337
Keep Proof of Ownership 337
Keep Machines Secure 337
Miscellaneous—Specifications 338
Engine Specifications 338
Machine Specifications 339
Drain and Refill Capacities 342
Fluorinated Greenhouse Gas 343
Eurasian Economic Union 343
EU Declaration of Conformity 344
Machine Design Life 345
Page Number 33
Section 1-1 33
Section 1-2 34
Section 1-3 45
Section 1-4 52
Section 1-5 56
Section 2-1 65
Section 2-2 104
Section 2-3 159
Section 3-1 191
Section 3-2 209
Section 3-3 218
Section 3-4 232
Section 3-5 235
Section 3-6 242
Section 3-7 244
Section 3-8 245
Section 3-9 254
Section 3-10 257
Section 3-11 265
Section 3-12 270
Section 3-13 271
Section 3-14 274
Section 4-1 278
Section 4-2 298
Section 4-3 323
Section 4-4 334
Section 4-5 336
Section 4-6 338

S.V 04/24