John Deere 620G, 620GP, 622G & 622GP Graders Operator’s Manual PDF

Description

John Deere 620G, 620GP, 622G & 622GP Motor Graders Operator’s Manual OMT390955X19 – PDF DOWNLOAD

Part Number (P/N): OMT390955X19_54
Language: English
Division: Construction
Product Lines: Motor Graders
Publication Type: Operator’s Manuals
Associated Models: 620G, 622G
Serial Numbers (Serial):

• 1DW620G_ _ _C685731—
• 1DW622G_ _ _C685731—
• 1DW620G_ _ _D685731—
• 1DW622G_ _ _D685731—

TABLE OF CONTENTS:

John Deere 620G, 620GP, 622G & 622GP Motor Graders Operator’s Manual OMT390955X19 – PDF DOWNLOAD

Contents 33
Safety—Safety and Operator Conveniences 37
Safety and Operator Convenience Features 37
Safety—General Precautions 38
Information for European Union Directives and Eurasian Economic Union Technical Regulations Compliance 38
Recognize Safety Information 40
Follow Safety Instructions 41
Operate Only If Qualified 41
Wear Protective Equipment 41
Protect Against Noise 42
Avoid Unauthorized Machine Modifications 42
Inspect Machine 42
Stay Clear of Moving Parts 42
Avoid High-Pressure Fluids 43
Avoid High-Pressure Oils 43
Work In Ventilated Area 43
Avoid Static Electricity Risk When Refueling 44
High Debris Applications 44
Prevent Fires, Clean Debris From Machine 45
In Case of Machine Fire 45
Prevent Battery Explosions 46
Handle Chemical Products Safely 46
Handle Starting Fluid Safely 46
Decommissioning — Proper Recycling and Disposal of Fluids and Components 47
Prepare for Emergencies 47
Clean Debris from Machine 48
Safety—Operating Precautions 49
Use Steps and Handholds Correctly 49
Start Only From Operator’s Seat 49
Use and Maintain Seat Belt 49
Heated and Ventilated Operator’s Seat 50
Prevent Unintended Machine Movement 51
Avoid Work Site Hazards 52
Keep Riders Off Machine 52
Avoid Backover Accidents 53
Avoid Machine Tip Over and Machine Damage 53
Operating or Traveling On Public Roads 53
Inspect and Maintain ROPS 54
Operating in Water and Mud 54
Travel Safely 54
Prevent Acid Burns 55
Add and Operate Attachments Safely 55
Safety—Maintenance Precautions 56
Park And Prepare For Service Safely 56
Service Machines Safely 56
Service Cooling System Safely 56
Service Accumulator Systems Safely 57
Remove Paint Before Welding or Heating 57
Make Welding Repairs Safely 57
Drive Metal Pins Safely 58
Service Tires Safely 58
Use Proper Lifting Equipment 58
Using Pressurized Air 59
Safety—Safety Signs and Other Instructions 60
Safety Signs and Other Instructions 60
Operation—Operator’s Station 69
Primary Display Unit (PDU) Functions 69
Sealed Switch Module (SSM) 77
Sealed Switch Module (SSM) Functions 79
Using the Seat Belt 83
Front Console 84
Adjusting Front Console 85
Engine Speed Control and 6WD Switches 86
Levers 87
Levers—Grade Pro Machines Only 88
Pedals 92
Lights 93
Heating and Fan Controls 94
Fire Extinguisher Mounting Location 95
Opening Lower Front Windows—If Equipped 95
Opening Side Windows 95
Cab Door Release 96
Adjusting Seat 97
Adjusting Mechanical Seat—If Equipped 98
Adjusting Premium Seat—If Equipped 99
Adjusting Premium Seat—Grade Pro Machines Only 100
12-Volt Auxiliary Power Outlet 104
Radio—If Equipped 105
Operation—Operating the Machine 107
Before Starting Work 107
Inspect Machine Daily Before Starting 107
Check Instruments Before Starting 108
Battery Disconnect Switch 109
Engine Break-In Period 109
Starting the Engine 110
Operator Ability 111
Cold Weather Starting 111
Using Coolant Heater—If Equipped 112
Using Hydraulic Pump Soft Start Valve 112
Check Instruments After Starting 112
Service ADVISOR™ Remote (SAR) Software Delivery Process 113
Stopping the Engine 114
Operating in Water and Mud 114
Driving Up a Steep or Slippery Slope 114
Secondary Steering—If Equipped 115
Emergency Stopping 115
Engine Speed Control Operation 116
6WD Operation—If Equipped 117
Precision Mode Operation—If Equipped 118
Operating Grade Pro System—If Equipped 119
Operation on a Grade 120
Transmission Control Operation 121
Hydraulic Control Lever Operation 122
Hydraulic Control Lever Operation—Grade Pro Machines Only 126
Cross Slope Control System Operation—Grade Pro Machines Only 137
Machine Damage Avoidance Operation—If Equipped (Grade Pro Machines Only) 141
Blade Stow Operation—If Equipped (Grade Pro Machines Only) 141
Auto-Pass Operation—If Equipped (Grade Pro Machines Only) 141
Using Differential Lock 142
Disengaging and Engaging Saddle Lock Pin 146
Moving Blade to Bank Position 148
Parking the Machine 149
Transmission—Limp Home 150
Transmission Operation 151
Front and Rear Cameras—If Equipped 154
Rear Camera—If Equipped 155
Air Compressor System—If Equipped 156
Tire Changing Tip 157
Lifting the Machine 158
Loading Machine for Transport 160
Recovery Procedure 162
Operation—Display Operation 163
Display and Controller Software Disclaimer 163
Primary Display Unit (PDU) 163
Main Menu 164
Main Menu—Machine Setup 165
Main Menu—Automation Setup 173
Main Menu—Display Settings 176
Main Menu—Machine Fan 177
Main Menu—Camera—If Equipped 178
Main Menu—Diagnostics 179
Main Menu—Calibrations—Cross Slope (Grade Pro Machines Only) 185
Main Menu—Calibrations—Hydraulic Valve Calibrations (Grade Pro Machines Only) 192
Main Menu—Calibrations—6WD 193
Main Menu—Calibrations—Transmission 193
Main Menu—Calibrations—Articulation Angle 194
Main Menu—Calibrations—Steering Angle 194
Main Menu—Calibrations—Turn Signals 195
Main Menu—Software Update 195
Main Menu—Security 196
Main Menu—Job Timer 197
Main Menu—About 198
Maintenance—Machine 200
Required Emission-Related Information 200
Engines With Tier 3-Stage IIIA/MAR-I Emission Control 200
Diesel Fuel 201
Lubricity of Diesel Fuel 202
Handling and Storing Diesel Fuel 202
Biodiesel Fuel 203
Supplemental Diesel Fuel Additives 204
Testing Diesel Fuel 204
Fuel Filters 204
Minimizing the Effect of Cold Weather on Diesel Engines 205
Diesel Engine Break-In™ Oil 206
Diesel Engine Oil — Tier 2 and Stage II 207
Engine Oil and Filter Service Intervals — Tier 2 and Stage II Engines 208
Diesel Engine Oil — Tier 3 and Stage IIIA 209
Engine Oil and Filter Service Intervals 210
Diesel Engine Oil Service Interval for Operation at High Altitude 211
Oil Filters 211
Hydraulic Oil 212
Transmission, Axle, Tandem Drive, Circle Gear Case, and 6WD Hubs Oil—If Equipped 213
Grease with Molybdenum Disulfide 213
Alternative and Synthetic Lubricants 214
Mixing of Lubricants 214
Lubricant Storage 214
Diesel Engine Coolant (engine with wet sleeve cylinder liners) 215
Water Quality for Mixing with Coolant Concentrate 216
Operating in Warm Temperature Climates 216
Testing Coolant Freeze Point 217
Disposing of Coolant 217
Maintenance—Periodic Maintenance 218
Engine Identification 218
Service Machine at Specified Intervals 218
Check the Hour Meter Regularly 219
Fuel Tank 219
Prepare Machine for Maintenance 219
Locking Machine Frame 220
Locking Front Wheels 220
Service Doors 221
Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit 222
Service Intervals 223
Required Parts 225
Maintenance Legend 227
Maintenance—As Required 228
Clean Cooler Cores 228
Clean and Tighten Battery Terminals 230
Clean Battery Compartment 230
Replace Cab Fresh Air and Cab Recirculation Filters 231
Lubricate Circle Pinion (Standard Circle) 231
Check Tire Pressure 232
Check Blade Circle and Draft Frame Wear Inserts (Standard Circle) 233
Check Blade Lift Cylinder Sockets 233
Blade Side Shift Wear Insert Adjustment 234
Lubricate Saddle Locking Pin Holes 234
Inspect Accessory Belt and Belt Tensioner Spring 235
Drain Fuel Tank Sump 236
Drain Primary Fuel Filter and Water Separator 236
Drain Auxiliary Fuel Filter and Water Separator—If Equipped 237
Replace Engine Air Intake Filter Elements 238
Check Camera—If Equipped 239
Transmission Control Unit Calibration 239
6WD Controller Calibration—If Equipped 239
Cross Slope Sensors Calibration—If Equipped 239
Hydraulic Valves Calibration—If Equipped 240
Maintenance—Every 10 Hours or Daily 241
Check Hydraulic Tank Oil Level 241
Check Transmission Oil Level 241
Check Engine Oil Level 242
Check Engine Coolant Surge Tank Level 243
Maintenance—Every 50 Hours 244
Lubricate Frame Hinge Pivots 244
Lubricate Draft Frame Ball 244
Lubricate Front Mounted Scarifier or Dozer Blade—If Equipped 245
Lubricate Balderson™ Style Front Lift Group—If Equipped 246
Lubricate Front Axle Oscillation Pin 246
Lubricate Front Axle Lean Pivot Casting Pins 247
Lubricate Front Axle Lean Bar Pivot 247
Lubricate Front Axle Steering Pin 248
Lubricate Tie Rod Ends 248
Lubricate Steering Cylinders 249
Lubricate Midmount Scarifier—If Equipped 249
Lubricate Lift Cylinders 250
Lubricate Circle Side Shift Cylinder 250
Lubricate Saddle Locking Pin 250
Maintenance—Every 250 Hours 251
Check Hybrid Battery Electrolyte Level—If Equipped 251
Take Engine Oil Sample 252
Maintenance—Initial Service—500 Hours 253
Replace Axle Oil Filter 253
Replace Transmission Oil Filter 253
Maintenance—Every 500 Hours 254
Drain and Refill Engine Oil and Replace Filter 254
Drain and Refill Engine Oil (Quick Service)—If Equipped 255
Lubricate Tandem Pivots 256
Lubricate Circle Ring Gear (Premium Circle) 256
Check Circle Gear Case Oil Level (Standard Circle) 258
Check Brake Accumulator 258
Check Tandem Oil Level 259
Replace Final Fuel Filter 260
Replace Primary Fuel Filter and Water Separator 261
Replace Auxiliary Fuel Filter and Water Separator—If Equipped 262
Check Axle Oil Level 263
Check 6WD Hub Oil Level—If Equipped 263
Take Fluid Samples 263
Maintenance—Every 1000 Hours 264
Drain and Refill 6WD Hub Oil—If Equipped 264
Adjust Front Wheel Bearings—Standard Axle Only 265
Check Engine Air Intake Hoses 265
Check Coolant Condition 266
Replace Fuel Tank Breather 266
Maintenance—Every 2000 Hours 267
Drain and Refill Axle Oil 267
Drain and Refill Transmission Oil 268
Drain and Refill Transmission Oil (Quick Service)—If Equipped 269
Replace Rear Axle Breather Filter and Hydraulic Tank Breather Filter 270
Drain and Refill Circle Gear Case Oil (Standard Circle) 271
Check and Adjust Engine Valve Lash 271
Replace Axle Oil Filter 272
Replace Hydraulic Oil Filter 272
Replace Transmission Oil Filter 273
Replace 6WD Hydraulic Oil Filter—If Equipped 274
Clean Engine Crankcase Ventilation Tube 275
Maintenance—Every 4000 Hours 276
Drain and Refill Hydraulic Tank Oil 276
Drain and Refill Hydraulic Tank Oil (Quick Service)—If Equipped 277
Drain and Refill Tandem Oil 278
Drain and Refill Circle Gear Case Oil (Premium Circle) 279
Clean Transmission Pump Inlet Screen 280
Maintenance—Every 4500 Hours 281
Replace Engine Crankshaft Damper 281
Maintenance—Every 6000 Hours 282
Drain and Refill Cooling System 282
Drain and Refill Cooling System (Quick Service)—If Equipped 284
Maintenance—Air Compressor System—If Equipped 285
Air Compressor System Service Intervals 285
Drain Air Compressor Reservoir 285
Check Air Compressor Oil 286
Clean Dust Unloader Valve 287
Change Air Compressor Oil 287
Inspect Air Intake Filter 288
Change Air Intake Filter 288
Miscellaneous—Machine 289
Clean Machine Regularly 289
Inspect Seat Belt 289
Replacing Seat Belt 290
Bleeding Service Brake 291
Bleed Fuel System 292
Check Fuel Tank Vent Hose 292
Clean Cab Drains 293
Do Not Service or Adjust Injection Nozzles or High-Pressure Fuel Pump 293
Do Not Service Control Valves, Cylinders, Pumps, or Motors 293
Precautions for Alternator and Regulator 293
Handling, Checking, and Servicing Batteries Carefully 294
Using Battery Charger 295
Using Booster Batteries—24-Volt System 297
Removing and Replacing Batteries 298
JDLinkJDLink is a trademark of Deere & Company™ Machine Monitoring System (MMS)—If Equipped 298
Circuit Breakers 299
Replacing Fuses 300
Welding on Machine 303
Keep Electronic Control Unit Connectors Clean 303
Checking and Adjusting Cylinder Ball and Socket Clearances 304
Checking Draft Ball Pivot Clearance 304
Replacing Front and Midmount Scarifier Shank 305
Replacing Front and Midmount Scarifier Teeth 305
Replacing Ripper Teeth 305
Fluid Sampling Test Ports—If Equipped 306
Keep ROPS Installed Properly 306
Remove and Install Halogen Bulbs 307
Hardware Torque Specifications 307
Unified Inch Bolt and Screw Torque Values 308
Metric Bolt and Screw Torque Values 309
Miscellaneous—Operational Checkout 310
Operational Checkout 310
Diagnostic Trouble Code Check 310
Ignition OFF, Engine OFF Checks 311
Ignition ON, Engine ON Checks 321
Miscellaneous—Troubleshooting 340
Troubleshooting Procedure 340
Engine 341
Battery 345
Hydrostatic Front Wheel Drive 346
Transmission and Hydraulic Related 347
Park Brake 348
Differential 349
Hydraulic System 350
Steering System 351
Service Brake 351
Air Conditioning System—If Equipped 352
Heater System 353
Software Update 353
Miscellaneous—Storage 354
Prepare Machine for Storage 354
Monthly Storage Procedure 355
Miscellaneous—Machine Numbers 356
Record Product Identification Number (PIN) 356
Record Engine Serial Number 356
Record Transmission Serial Number 356
Record Hydraulic Pump Serial Number 357
Keep Proof of Ownership 357
Keep Machines Secure 357
Miscellaneous—Specifications 358
Engine Specifications 358
Machine Specifications 359
Drain and Refill Capacities 363
Fluorinated Greenhouse Gas 364
Eurasian Economic Union 364
EU Declaration of Conformity 365
Machine Design Life 366
Page Number 33
Section 1-1 37
Section 1-2 38
Section 1-3 49
Section 1-4 56
Section 1-5 60
Section 2-1 69
Section 2-2 107
Section 2-3 163
Section 3-1 200
Section 3-2 218
Section 3-3 228
Section 3-4 241
Section 3-5 244
Section 3-6 251
Section 3-7 253
Section 3-8 254
Section 3-9 264
Section 3-10 267
Section 3-11 276
Section 3-12 281
Section 3-13 282
Section 3-14 285
Section 4-1 289
Section 4-2 310
Section 4-3 340
Section 4-4 354
Section 4-5 356
Section 4-6 358

S.V 04/24