John Deere 770G Motor Grader Operator's Manual PDF Download (OMT429556X19) 1BZ770G - MJODOMT429556X19.zip

The full Operator's Manual covering the 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