John Deere 670G & 672G Motor Graders Operator’s Manual PDF

Description

John Deere 670G & 672G Motor Graders Operator’s Manual OMT429555X19 – PDF DOWNLOAD

• Part Number (P/N): OMT429555X19_14
• Language: English
• Division: Construction
• Product Lines: Motor Graders
• Publication Type: Operator’s Manuals
• Associated Models: 670G, 672G
• Serial Number Ranges:
  • 670G:
    • Version C: 1BZ670G_ _ _C000001—
    • Version D: 1BZ670G_ _ _D000001—
  • 672G:
    • Version C: 1BZ672G_ _ _C000001—
    • Version D: 1BZ672G_ _ _D000001—

TABLE OF CONTENTS:

John Deere 670G & 672G Motor Graders Operator’s Manual OMT429555X19 – PDF DOWNLOAD

670G and 672G Motor Graders 1
Introduction 2
Foreword 2
Manual Identification—READ THIS FIRST! 2
Serial Number Listing Information 4
IMPORTANT 4
License Agreement for John Deere Software 5
Conformity Marking for European Union (EU) and Eurasian Economic Union (EAEU) 8
Emissions Control System Certification Label 8
EPA Non-road Emissions Control Warranty Statement—Compression Ignition 9
CARB Non-road Emissions Control Warranty Statement—Compression Ignition 11
Emissions Performance and Tampering 17
Carbon Dioxide Emissions (CO₂) 18
FCC Notifications to User 19
Service ADVISOR™ Remote (SAR)—SOFTWARE TERMS AND CONDITIONS 20
John Deere Online Bookstore 23
Technical Information Feedback Form 24
Contents 25
Safety—Safety and Operator Conveniences 29
Safety and Operator Convenience Features 29
Safety—General Precautions 30
Information for European Union Directives and Eurasian Economic Union Technical Regulations Compliance 30
Recognize Safety Information 32
Follow Safety Instructions 32
Operate Only If Qualified 32
Wear Protective Equipment 33
Protect Against Noise 33
Avoid Unauthorized Machine Modifications 33
Inspect Machine 34
Stay Clear of Moving Parts 34
Avoid High-Pressure Fluids 34
Avoid High-Pressure Oils 35
Work In Ventilated Area 35
Avoid Static Electricity Risk When Refueling 36
High Debris Applications 36
Prevent Fires, Clean Debris From Machine 37
In Case of Machine Fire 37
Prevent Battery Explosions 38
Handle Chemical Products Safely 38
Handle Starting Fluid Safely 38
Decommissioning — Proper Recycling and Disposal of Fluids and Components 39
Prepare for Emergencies 39
Clean Debris from Machine 40
Safety—Operating Precautions 41
Use Steps and Handholds Correctly 41
Start Only From Operator’s Seat 41
Use and Maintain Seat Belt 41
Heated and Ventilated Operator’s Seat 42
Prevent Unintended Machine Movement 42
Avoid Work Site Hazards 43
Keep Riders Off Machine 43
Avoid Backover Accidents 44
Avoid Machine Tip Over and Machine Damage 44
Operating or Traveling On Public Roads 44
Inspect and Maintain ROPS 45
Operating in Water and Mud 45
Travel Safely 45
Prevent Acid Burns 46
Add and Operate Attachments Safely 46
Safety—Maintenance Precautions 47
Park And Prepare For Service Safely 47
Service Machines Safely 47
Service Cooling System Safely 47
Service Accumulator Systems Safely 48
Remove Paint Before Welding or Heating 48
Make Welding Repairs Safely 48
Drive Metal Pins Safely 49
Service Tires Safely 49
Use Proper Lifting Equipment 49
Safety—Safety Signs and Other Instructions 50
Safety Signs and Other Instructions 50
Operation—Operator’s Station 61
Primary Display Unit (PDU) Functions 61
Sealed Switch Module (SSM) 68
Sealed Switch Module (SSM) Functions 69
Using the Seat Belt 71
Front Console 71
Adjusting Front Console 72
Engine Speed Control and 6WD Switches 73
Levers 74
Pedals 75
Lights 75
Heating and Fan Controls 77
Fire Extinguisher Mounting Location 77
Opening Side Windows—If Equipped 78
Cab Door Release 79
Adjusting Mechanical Seat—If Equipped 80
Adjusting Premium Seat—If Equipped 81
12-Volt Auxiliary Power Outlet 82
Radio—If Equipped 83
Operation—Operating the Machine 85
Before Starting Work 85
Inspect Machine Daily Before Starting 85
Check Instruments Before Starting 86
Battery Disconnect Switch 87
Engine Break-In Period 87
Starting the Engine 88
Operator Ability 89
Cold Weather Starting 90
Using Coolant Heater—If Equipped 91
Using Hydraulic Pump Soft Start Valve 91
Check Instruments After Starting 91
Operating in Water and Mud 91
Service ADVISOR™ Remote (SAR) Software Delivery Process 92
Stopping the Engine 93
Driving Up a Steep or Slippery Slope 93
Secondary Steering—If Equipped 94
Emergency Stopping 94
Engine Speed Control Operation 95
6WD Operation—If Equipped 95
Precision Mode Operation—If Equipped 97
Operation on a Grade 97
Transmission Control Operation 98
Hydraulic Control Lever Operation 98
Using Differential Lock 103
Disengaging and Engaging Saddle Lock Pin 105
Moving Blade to Bank Position 107
Parking the Machine 108
Transmission—Limp Home 108
Transmission Operation 109
Front and Rear Cameras—If Equipped 111
Tire Changing Tip 111
Lifting the Machine 112
Loading Machine for Transport 113
Recovery Procedure 116
Operation—Monitor Operation 117
Primary Display Unit (PDU) 117
Main Menu 118
Main Menu—Display Settings 119
Main Menu—Camera—If Equipped 119
Main Menu—Calibrations—Transmission 120
Main Menu—Calibrations—Articulation Angle 120
Main Menu—Calibrations—6WD 121
Main Menu—Calibrations—Steering Angle 121
Main Menu—Calibrations—Cylinders 121
Main Menu—Economy (ECO) Mode 122
Main Menu—Security 123
Main Menu—Machine Setup 124
Main Menu—Diagnostics 125
Main Menu—Machine Fan 127
Main Menu—Job Timer 127
Main Menu—About 128
Main Menu—Software Update 129
Maintenance—Machine 130
Required Emission-Related Information 130
Engines With Tier 3-Stage IIIA/MAR-I Emission Control 130
Diesel Fuel 131
Lubricity of Diesel Fuel 131
Handling and Storing Diesel Fuel 132
Biodiesel Fuel 133
Supplemental Diesel Fuel Additives 134
Testing Diesel Fuel 134
Fuel Filters 134
Minimizing the Effect of Cold Weather on Diesel Engines 135
Diesel Engine Break-In™ Oil 136
Diesel Engine Oil — Tier 2 and Stage II 137
Engine Oil and Filter Service Intervals — Tier 2 and Stage II Engines 138
Diesel Engine Oil — Tier 3 and Stage IIIA 139
Engine Oil and Filter Service Intervals 140
Diesel Engine Oil Service Interval for Operation at High Altitude 141
Oil Filters 141
Hydraulic Oil 142
Transmission, Axle, Tandem Drive, Circle Gear Case, and 6WD Hubs Oil—If Equipped 143
Grease with Molybdenum Disulfide 143
Alternative and Synthetic Lubricants 144
Mixing of Lubricants 144
Lubricant Storage 144
Diesel Engine Coolant (engine with wet sleeve cylinder liners) 145
Water Quality for Mixing with Coolant Concentrate 146
Operating in Warm Temperature Climates 146
Testing Coolant Freeze Point 147
Disposing of Coolant 147
Maintenance—Periodic Maintenance 148
Engine Identification 148
Service Machine at Specified Intervals 149
Check the Hour Meter Regularly 149
Fuel Tank 149
Prepare Machine for Maintenance 150
Locking Machine Frame 150
Locking Front Wheels 151
Service Doors 151
Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit 152
Service Intervals 153
Required Parts 155
Maintenance Legend 156
Maintenance—As Required 157
Clean Cooler Cores 157
Clean and Tighten Battery Terminals 159
Clean Battery Compartment 159
Replace Cab Fresh Air and Cab Recirculation Filters 160
Lubricate Circle Pinion (Standard Circle) 160
Check Tire Pressure 161
Check Blade Circle and Draft Frame Wear Inserts (Standard Circle) 162
Check Blade Lift Cylinder Sockets 162
Blade Side Shift Wear Insert Adjustment 163
Lubricate Saddle Locking Pin Holes 163
Inspect Accessory Belt and Belt Tensioner Spring 164
Drain Fuel Tank Sump 165
Drain Primary Fuel Filter and Water Separator 165
Drain Auxiliary Fuel Filter and Water Separator—If Equipped 166
Replace Engine Air Intake Filter Elements 167
Check Camera—If Equipped 168
Transmission Control Unit Calibration 168
6WD Controller Calibration—If Equipped 168
Maintenance—Every 10 Hours or Daily 169
Check Hydraulic Tank Oil Level 169
Check Transmission Oil Level 169
Check Engine Oil Level 170
Check Engine Coolant Surge Tank Level 171
Maintenance—Every 50 Hours 172
Lubricate Frame Hinge Pivots 172
Lubricate Draft Frame Ball 172
Lubricate Dozer Blade—If Equipped 173
Lubricate Front Axle Oscillation Pin 173
Lubricate Front Axle Lean Pivot Casting Pins 174
Lubricate Front Axle Lean Bar Pivot 174
Lubricate Front Axle Steering Pin 175
Lubricate Tie Rod Ends 175
Lubricate Steering Cylinders 176
Lubricate Midmount Scarifier—If Equipped 176
Lubricate Lift Cylinders 177
Lubricate Circle Side Shift Cylinder 177
Lubricate Saddle Locking Pin 177
Maintenance—Initial Service—250 Hours 178
Drain and Refill Engine Oil and Replace Filter 178
Drain and Refill Engine Oil (Quick Service)—If Equipped 179
Maintenance—Every 250 Hours 180
Check Hybrid Battery Electrolyte Level—If Equipped 180
Take Engine Oil Sample 181
Maintenance—Initial Service—500 Hours 182
Replace Transmission Oil Filter 182
Replace Axle Oil Filter 182
Maintenance—Every 500 Hours 183
Drain and Refill Engine Oil and Replace Filter 183
Drain and Refill Engine Oil (Quick Service)—If Equipped 184
Check Tandem Oil Level 185
Lubricate Tandem Pivots 185
Check Circle Gear Case Oil Level (Standard Circle) 186
Check Brake Accumulator 186
Replace Final Fuel Filter 187
Replace Primary Fuel Filter and Water Separator 188
Replace Auxiliary Fuel Filter and Water Separator—If Equipped 189
Check Axle Oil Level 190
Check 6WD Hub Oil Level—If Equipped 190
Take Fluid Samples 190
Maintenance—Every 1000 Hours 191
Drain and Refill 6WD Hub Oil—If Equipped 191
Adjust Front Wheel Bearings—Standard Axle Only 192
Check Engine Air Intake Hoses 192
Check Coolant Condition 193
Replace Fuel Tank Breather 193
Maintenance—Every 2000 Hours 194
Drain and Refill Axle Oil 194
Drain and Refill Transmission Oil 195
Drain and Refill Transmission Oil (Quick Service)—If Equipped 196
Replace Rear Axle Breather Filter and Hydraulic Tank Breather Filter 197
Drain and Refill Circle Gear Case Oil (Standard Circle) 198
Check and Adjust Engine Valve Lash 198
Replace Axle Oil Filter 198
Replace Hydraulic Oil Filter 199
Replace Transmission Oil Filter 200
Replace 6WD Hydraulic Oil Filter—If Equipped 200
Clean Engine Crankcase Ventilation Tube 201
Maintenance—Every 4000 Hours 202
Drain and Refill Hydraulic Tank Oil 202
Drain and Refill Hydraulic Tank Oil (Quick Service)—If Equipped 204
Drain and Refill Tandem Oil 205
Clean Transmission Pump Inlet Screen 206
Maintenance—Every 4500 Hours 207
Replace Engine Crankshaft Damper 207
Maintenance—Every 6000 Hours 208
Drain and Refill Cooling System 208
Drain and Refill Cooling System (Quick Service)—If Equipped 210
Miscellaneous—Machine 211
Clean Machine Regularly 211
Inspect Seat Belt 211
Replacing Seat Belt 212
Bleeding Service Brake 213
Bleed Fuel System 213
Check Fuel Tank Vent Hose 214
Clean Cab Drains 214
Do Not Service or Adjust Injection Nozzles or High-Pressure Fuel Pump 214
Do Not Service Control Valves, Cylinders, Pumps, or Motors 214
Precautions for Alternator and Regulator 215
Handling, Checking, and Servicing Batteries Carefully 215
Using Battery Charger 217
Using Booster Batteries—24-Volt System 219
Removing and Replacing Batteries 220
JDLink Machine Monitoring System (MMS)—If Equipped 220
Circuit Breakers 221
Replacing Fuses 221
Welding On Machine 224
Keep Electronic Control Unit Connectors Clean 224
Checking and Adjusting Cylinder Ball and Socket Clearances 225
Checking Draft Ball Pivot Clearance 225
Replacing Front and Midmount Scarifier Shank 226
Replacing Front Midmount and Rear Scarifier Teeth 226
Replacing Rear Scarifier Shank 226
Replacing Ripper Teeth 227
Fluid Sampling Test Ports 227
Keep ROPS Installed Properly 227
Remove and Install Halogen Bulbs 228
Hardware Torque Specifications 229
Unified Inch Bolt and Screw Torque Values 229
Metric Bolt and Screw Torque Values 230
Miscellaneous—Operational Checkout 231
Operational Checkout 231
Miscellaneous—Troubleshooting 252
Troubleshooting Procedure 252
Engine 253
Battery 256
Hydrostatic Front Wheel Drive 257
Transmission and Hydraulic Related 258
Park Brake 259
Differential 259
Hydraulic System 260
Steering System 260
Service Brake 261
Air Conditioning System 261
Heater System 262
Software Update 262
Miscellaneous—Storage 263
Prepare Machine for Storage 263
Monthly Storage Procedure 264
Miscellaneous—Machine Numbers 265
Record Product Identification Number (PIN) 265
Record Engine Serial Number 265
Record Transmission Serial Number 266
Record Hydraulic Pump Serial Number 266
Keep Proof of Ownership 266
Keep Machines Secure 266
Miscellaneous—Specifications 267
Engine Specifications 267
Machine Specifications 268
Drain and Refill Capacities 271
Eurasian Economic Union 271
Machine Design Life 272
Page Number 29
Section 1-1 29
Section 1-2 30
Section 1-3 41
Section 1-4 47
Section 1-5 50
Section 2-1 61
Section 2-2 85
Section 2-3 117
Section 3-1 130
Section 3-2 148
Section 3-3 157
Section 3-4 169
Section 3-5 172
Section 3-6 178
Section 3-7 180
Section 3-8 182
Section 3-9 183
Section 3-10 191
Section 3-11 194
Section 3-12 202
Section 3-13 207
Section 3-14 208
Section 4-1 211
Section 4-2 231
Section 4-3 252
Section 4-4 263
Section 4-5 265
Section 4-6 267

S.V 04/24