John Deere 770G Motor Grader Operator's Manual (OMT429556X19)
Complete Operator's Manual for John Deere 770G Motor Grader .
OMT429556X19 - John Deere 770G Motor Grader Operator's Manual.pdf
PRODUCT DETAILS:
Total Pages: 550 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
Category: Operator's Manual
Models: John Deere - 770G Motor Grader - 1BZ770G_ _ _C000001 etc.
TABLE OF CONTENTS...1
Section 1-1: Safety—Safety and Operator Conveniences...46
Safety and Operator Convenience Features...47
Section 1-2: Safety—General Precautions...49
Information for European Union Directives and Eurasian Economic Union Technical Regulations Compliance...50
Recognize Safety Information...54
Follow Safety Instructions...55
Operate Only If Qualified...56
Wear Protective Equipment...57
Protect Against Noise...58
Avoid Unauthorized Machine Modifications...59
Inspect Machine...60
Stay Clear of Moving Parts...61
Avoid High-Pressure Fluids...62
Avoid High-Pressure Oils...63
Work In Ventilated Area...64
Avoid Static Electricity Risk When Refueling...65
High Debris Applications...67
Prevent Fires...68
In Case of Machine Fire...70
Prevent Battery Explosions...71
Handle Chemical Products Safely...72
Handle Starting Fluid Safely...73
Decommissioning — Proper Recycling and Disposal of Fluids and Components...74
Prepare for Emergencies...75
Clean Debris from Machine...76
Section 1-3: Safety—Operating Precautions...77
Use Steps and Handholds Correctly...78
Start Only From Operator's Seat...79
Use and Maintain Seat Belt...80
Heated and Ventilated Operator’s Seat...81
Prevent Unintended Machine Movement...82
Avoid Work Site Hazards...83
Keep Riders Off Machine...85
Avoid Backover Accidents...86
Avoid Machine Tip Over and Machine Damage...87
Operating or Traveling On Public Roads...88
Inspect and Maintain ROPS...89
Operating in Water and Mud...181
Travel Safely...91
Prevent Acid Burns...92
Add and Operate Attachments Safely...94
Section 1-4: Safety—Maintenance Precautions...95
Park And Prepare For Service Safely...96
Service Machines Safely...97
Service Cooling System Safely...98
Service Accumulator Systems Safely...99
Remove Paint Before Welding or Heating...100
Make Welding Repairs Safely...101
Drive Metal Pins Safely...102
Service Tires Safely...103
Use Proper Lifting Equipment...104
Section 1-5: Safety—Safety Signs and Other Instructions...106
Safety Signs and Other Instructions...106
Section 2-1: Operation—Operator’s Station...120
Primary Display Unit (PDU) Functions...121
Sealed Switch Module (SSM)...134
Sealed Switch Module (SSM) Functions...136
Using the Seat Belt...140
Front Console...141
Adjusting Front Console...142
Engine Speed Control and Switches...143
Levers...145
Pedals...147
Lights...148
Heating and Fan Controls...150
Fire Extinguisher Mounting Location...151
Opening Side Windows—If Equipped...152
Cab Door Release...153
Adjusting Mechanical Seat—If Equipped...155
Adjusting Premium Seat—If Equipped...157
12-Volt Auxiliary Power Outlet...160
Radio—If Equipped...161
Section 2-2: Operation—Operating the Machine...164
Before Starting Work...165
Inspect Machine Daily Before Starting...166
Check Instruments Before Starting...168
Battery Disconnect Switch...171
Engine Break-In Period...172
Starting the Engine...501
Operator Ability...175
Cold Weather Starting...176
Using Coolant Heater—If Equipped...178
Using Hydraulic Pump Soft Start Valve...179
Check Instruments After Starting...180
Operating in Water and Mud...181
Service ADVISOR™ Remote (SAR) Software Delivery Process...182
Stopping the Engine...501
Driving Up a Steep or Slippery Slope...184
Emergency Stopping...185
Engine Speed Control Operation...186
Operation on a Grade...188
Transmission Control Operation...189
Hydraulic Control Lever Operation...190
Using Differential Lock...197
Disengaging and Engaging Saddle Lock Pin...201
Moving Blade to Bank Position...204
Parking the Machine...206
Transmission—Limp Home...209
Transmission Operation...210
Front and Rear Cameras—If Equipped...212
Tire Changing Tip...214
Lifting the Machine...215
Loading Machine for Transport...218
Recovery Procedure...221
Section 2-3: Operation—Monitor Operation...223
Primary Display Unit (PDU)...224
Main Menu...225
Main Menu—Display Settings...227
Main Menu—Camera—If Equipped...228
Main Menu—Calibrations—Transmission...229
Main Menu—Calibrations—Articulation Angle...230
Main Menu—Calibrations—Steering Angle...231
Main Menu—Calibrations—Cylinders...232
Main Menu—Economy (ECO) Mode...233
Main Menu—Security...234
Main Menu—Machine Setup...238
Main Menu—Diagnostics...243
Main Menu—Machine Fan...246
Main Menu—Job Timer...248
Main Menu—About...249
Main Menu—Software Update...517
Section 3-1: Maintenance—Machine...252
Required Emission-Related Information...253
Engines With Tier 3-Stage IIIA/MAR-I Emission Control...254
Diesel Fuel...255
Lubricity of Diesel Fuel...257
Handling and Storing Diesel Fuel...258
Biodiesel Fuel...259
Supplemental Diesel Fuel Additives...261
Testing Diesel Fuel...262
Fuel Filters...263
Minimizing the Effect of Cold Weather on Diesel Engines...264
Diesel Engine Break-In™ Oil— Non-Emissions Certified and Certified Tier 1, Tier 2, Tier 3, Stage I, Stage II, and Stage III...266
Diesel Engine Oil — Tier 2 and Stage II...267
Engine Oil and Filter Service Intervals — Tier 2 and Stage II Engines...269
Diesel Engine Oil — Tier 3 and Stage IIIA...271
Engine Oil and Filter Service Intervals...303
Diesel Engine Oil Service Interval for Operation at High Altitude...275
Oil Filters...276
Hydraulic Oil...277
Transmission, Axle, Tandem Drive, and Circle Gear Case Oil...279
Grease with Molybdenum Disulfide...280
Alternative and Synthetic Lubricants...281
Mixing of Lubricants...282
Lubricant Storage...283
Diesel Engine Coolant (engine with wet sleeve cylinder liners)...284
Water Quality for Mixing with Coolant Concentrate...286
Operating in Warm Temperature Climates...287
Testing Coolant Freeze Point...288
Disposing of Coolant...290
Section 3-2: Maintenance—Periodic Maintenance...291
Engine Identification...292
Service Machine at Specified Intervals...294
Check the Hour Meter Regularly...295
Fuel Tank...296
Prepare Machine for Maintenance...297
Locking Machine Frame...298
Locking Front Wheels...299
Service Doors...300
Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit...302
Service Intervals...303
Required Parts...306
Maintenance Legend...308
Section 3-3: Maintenance—As Required...310
Clean Cooler Cores...311
Clean and Tighten Battery Terminals...315
Clean Battery Compartment...316
Replace Cab Fresh Air and Cab Recirculation Filters...317
Lubricate Circle Pinion (Standard Circle)...319
Check Tire Pressure...320
Check Blade Circle and Draft Frame Wear Inserts (Standard Circle)...323
Check Blade Lift Cylinder Sockets...324
Blade Side Shift Wear Insert Adjustment...325
Lubricate Saddle Locking Pin Holes...327
Inspect Accessory Belt and Belt Tensioner Spring...328
Drain Fuel Tank Sump...330
Drain Primary Fuel Filter and Water Separator...331
Drain Auxiliary Fuel Filter and Water Separator—If Equipped...332
Replace Engine Air Intake Filter Elements...333
Check Camera—If Equipped...335
Transmission Control Unit Calibration...337
Section 3-4: Maintenance—Every 10 Hours or Daily...338
Check Hydraulic Tank Oil Level...339
Check Transmission Oil Level...340
Check Engine Oil Level...341
Check Engine Coolant Surge Tank Level...342
Section 3-5: Maintenance—Every 50 Hours...344
Lubricate Frame Hinge Pivots...345
Lubricate Draft Frame Ball...346
Lubricate Dozer Blade—If Equipped...347
Lubricate Front Axle Oscillation Pin...348
Lubricate Front Axle Lean Pivot Casting Pins...349
Lubricate Front Axle Lean Bar Pivot...350
Lubricate Front Axle Steering Pin...351
Lubricate Tie Rod Ends...352
Lubricate Steering Cylinders...353
Lubricate Midmount Scarifier—If Equipped...354
Lubricate Lift Cylinders...355
Lubricate Circle Side Shift Cylinder...356
Lubricate Saddle Locking Pin...357
Section 3-9: Maintenance—Every 500 Hours...372
Drain and Refill Engine Oil and Replace Filter...373
Drain and Refill Engine Oil (Quick Service)—If Equipped...376
Check Tandem Oil Level...378
Lubricate Tandem Pivots...380
Check Circle Gear Case Oil Level (Standard Circle)...381
Check Brake Accumulator...382
Replace Final Fuel Filter...383
Replace Primary Fuel Filter and Water Separator...385
Replace Auxiliary Fuel Filter and Water Separator—If Equipped...387
Check Axle Oil Level...389
Take Fluid Samples...390
Section 3-7: Maintenance—Every 250 Hours...364
Check Hybrid Battery Electrolyte Level—If Equipped...365
Take Engine Oil Sample...368
Section 3-8: Maintenance—Initial Service—500 Hours...369
Replace Transmission Oil Filter...408
Replace Axle Oil Filter...406
Section 3-9: Maintenance—Every 500 Hours...372
Drain and Refill Engine Oil and Replace Filter...373
Drain and Refill Engine Oil (Quick Service)—If Equipped...376
Check Tandem Oil Level...378
Lubricate Tandem Pivots...380
Check Circle Gear Case Oil Level (Standard Circle)...381
Check Brake Accumulator...382
Replace Final Fuel Filter...383
Replace Primary Fuel Filter and Water Separator...385
Replace Auxiliary Fuel Filter and Water Separator—If Equipped...387
Check Axle Oil Level...389
Take Fluid Samples...390
Section 3-10: Maintenance—Every 1000 Hours...391
Adjust Front Wheel Bearings...392
Check Engine Air Intake Hoses...394
Check Coolant Condition...395
Replace Fuel Tank Breather...396
Section 3-11: Maintenance—Every 2000 Hours...397
Drain and Refill Axle Oil...398
Drain and Refill Transmission Oil...399
Drain and Refill Transmission Oil (Quick Service)—If Equipped...401
Replace Rear Axle Breather Filter and Hydraulic Tank Breather Filter...402
Drain and Refill Circle Gear Case Oil (Standard Circle)...404
Check and Adjust Engine Valve Lash...405
Replace Axle Oil Filter...406
Replace Hydraulic Oil Filter...407
Replace Transmission Oil Filter...408
Clean Engine Crankcase Ventilation Tube...409
Section 3-12: Maintenance—Every 4000 Hours...411
Drain and Refill Hydraulic Tank Oil...412
Drain and Refill Hydraulic Tank Oil (Quick Service)—If Equipped...414
Drain and Refill Tandem Oil...416
Clean Transmission Pump Inlet Screen...418
Section 3-13: Maintenance—Every 4500 Hours...420
Replace Engine Crankshaft Damper...421
Section 3-14: Maintenance—Every 6000 Hours...422
Drain and Refill Cooling System...423
Drain and Refill Cooling System (Quick Service)—If Equipped...426
Section 4-1: Miscellaneous—Machine...428
Clean Machine Regularly...429
Inspect Seat Belt...430
Replacing Seat Belt...431
Bleeding Service Brake...514
Bleed Fuel System...434
Check Fuel Tank Vent Hose...435
Clean Cab Drains...436
Do Not Service or Adjust Injection Nozzles or High-Pressure Fuel Pump...437
Do Not Service Control Valves, Cylinders, Pumps, or Motors...438
Precautions for Alternator and Regulator...439
Handling, Checking, and Servicing Batteries Carefully...440
Using Battery Charger...443
Using Booster Batteries—24-Volt System...445
Removing and Replacing Batteries...446
JDLink™ Machine Monitoring System (MMS)—If Equipped...448
Circuit Breakers...449
Replacing Fuses...450
Welding On Machine...453
Keep Electronic Control Unit Connectors Clean...454
Checking and Adjusting Cylinder Ball and Socket Clearances...455
Checking Draft Ball Pivot Clearance...456
Replacing Front and Midmount Scarifier Shank...458
Replacing Front Midmount and Rear Scarifier Teeth...459
Replacing Rear Scarifier Shank...460
Replacing Ripper Teeth...461
Fluid Sampling Test Ports...462
Keep ROPS Installed Properly...463
Remove and Install Halogen Bulbs...464
Hardware Torque Specifications...466
Unified Inch Bolt and Screw Torque Values...467
Metric Bolt and Screw Torque Values...469
Section 4-2: Miscellaneous—Operational Checkout...472
Operational Checkout...472
Section 4-3: Miscellaneous—Troubleshooting...499
Troubleshooting Procedure...500
Engine...501
Battery...505
Hydrostatic Front Wheel Drive...506
Transmission and Hydraulic Related...507
Park Brake...509
Differential...510
Hydraulic System...511
Steering System...513
Service Brake...514
Air Conditioning System...515
Heater System...516
Software Update...517
Section 4-4: Miscellaneous—Storage...518
Prepare Machine for Storage...519
Monthly Storage Procedure...521
Section 4-5: Miscellaneous—Machine Numbers...523
Record Product Identification Number (PIN)...524
Record Engine Serial Number...525
Record Transmission Serial Number...526
Record Hydraulic Pump Serial Number...527
Keep Proof of Ownership...528
Keep Machines Secure...529
Section 4-6: Miscellaneous—Specifications...530
Engine Specifications...531
Machine Specifications...532
Drain and Refill Capacities...535
Eurasian Economic Union...536
Machine Design Life...537
John Deere 770G Motor Grader Operator's Manual (OMT429556X19)
