John Deere 644L 4WD Loader (PIN 1DW644L___F705243--) Operator's Manual OMT426946X19 PDF - MJODOMT426946X19.zip

This is the full Operator's Manual for the John Deere 644L 4WD Loader (PIN: 1DW644L___F705243— ), packed with every technical detail you need to service and run your loader the way expert technicians do.

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omt426946x19 - 644L 4WD Loader (PIN: 1DW644L___F705243— ) Operator's Manual.pdf

omt426946x19 - 644L 4WD Loader (PIN: 1DW644L___F705243— ) Operator's Manual.epub

PRODUCT DETAILS:

Total Pages: 713 pages

File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)

Language: English / Spanish / French

TABLE OF CONTENTS

Section 1-1: Safety-Safety and Operator Conveniences....48

Safety and Operator Convenience Features....49

Section 1-2: Safety—General Precautions....51

Information for European Union Directives and Eurasian Economic Union Technical Regulations Compliance....52

Recognize Safety Information....56

Follow Safety Instructions....57

Operate Only If Qualified....58

Wear Protective Equipment....59

Protect Against Noise....60

Avoid Unauthorized Machine Modifications....61

Inspect Machine....62

Stay Clear of Moving Parts....63

Avoid High-Pressure Fluids....64

Avoid High-Pressure Oils....65

Work In Ventilated Area....66

Avoid Static Electricity Risk When Refueling....67

High Debris Applications....69

Prevent Fires....70

In Case of Machine Fire....71

Prevent Battery Explosions....72

Handle Chemical Products Safely....73

Handle Starting Fluid Safely....74

Decommissioning — Proper Recycling and Disposal of Fluids and Components....75

Exhaust Filter Ash Handling and Disposal....76

Prepare for Emergencies....77

Clean Debris from Machine....78

Add Cab Guarding for Special Uses....79

Section 1-3: Safety—Operating Precautions....80

Use Steps and Handholds Correctly....81

Start Only From Operator's Seat....82

Use and Maintain Seat Belt....83

Heated and Ventilated Operator’s Seat....84

Prevent Unintended Machine Movement....85

Avoid Work Site Hazards....87

Keep Riders Off Machine....89

Avoid Backover Accidents....90

Avoid Machine Tip Over....91

High-Altitude Operation....93

Avoid Power Lines....94

Use Special Care When Operating Loader....95

Operating on Slopes....96

Operating or Traveling On Public Roads....97

Inspect and Maintain ROPS....98

Travel Safely....99

Prevent Acid Burns....100

Add and Operate Attachments Safely....102

Section 1-4: Safety—Maintenance Precautions....103

Park and Prepare for Service Safely....104

Service Machines Safely....105

Avoid Pressure Washing Electric Drive Components....106

Service Cooling System Safely....108

Service Accumulator Systems Safely....109

Remove Paint Before Welding or Heating....110

Make Welding Repairs Safely....111

Drive Metal Pins Safely....112

Service Tires Safely....113

Use Proper Lifting Equipment....114

Clean Exhaust Filter Safely....115

Section 1-5: Safety—Safety Signs and Other Instructions....119

Safety Signs and Other Instructions....119

Section 2-1: Operation—Operator’s Station....133

Levers—Two Function Hydraulic Control....134

Levers—Three Function Hydraulic Control....136

Levers—Four Function Hydraulic Control....138

Steering Control....139

Pedals....140

Sealed Switch Module (SSM) Functions....141

Primary Display Unit (PDU) Functions....147

Horn Button....164

Turn Signals....166

Joystick Steering Armrest Adjustment—If Equipped....167

Dome Light....168

Air Conditioner and Heater Operation....169

Counter Switch—If Equipped....171

Radio—If Equipped....173

Auxiliary Power Supply....178

Opening and Securing Side Door....180

Opening Side Window (Alternative Exit)....182

Seat Adjustment....184

Fire Extinguisher Mounting Location....188

Section 2-2: Operation—Operating the Machine....189

Before Starting Work....191

Inspect Machine Daily Before Starting....192

Check Instruments Before Starting....194

Security System....197

Battery Disconnect Switch....198

Engine Lockout Switch....199

Engine Break-In Period....200

Starting the Engine....647

Cold Start Aid—Block Heater—If Equipped....206

Cold Start Aid—Block Heater—If Equipped....206

Cold Start Aid—Glow Plug....207

Cold Weather Warm-Up....209

Park Brake Switch....210

Shifting the Transmission....652

Operating in Water and Mud....217

Driving Up a Steep or Slippery Slope....218

Automatic Idle and Automatic Shutdown....219

Turbocharger Cool Down....221

Stopping the Engine....647

Joystick Bucket and Boom Control....224

Two Lever Bucket and Boom Control....227

Auxiliary Control....230

Ride Control—If Equipped....231

Differential Lock Operation....236

Throttle Lock—If Equipped....240

Service ADVISOR™ Remote (SAR) Software Delivery Process....243

Exhaust Filter....244

Selective Catalytic Reduction (SCR) System Overview....247

US EPA Qualified Emergency Use — SCR Derate Override Option....249

EU Qualified Emergency Use — SCR Derate Override Option....251

Rear Camera and Radar Object Detection (ROD) System—If Equipped....253

Counter Switch Operation—If Equipped....257

Embedded Payload Scale—If Equipped....259

Boom Height Kickout Adjustment....266

Return-to-Carry Kickout Adjustment....267

Return-to-Dig Adjustment....268

Operating Loader Coupler—If Equipped....270

Using the Loader Bucket....272

Backdragging....275

Fork Attachment....276

Parking the Machine....280

Loading Machine for Transport....283

Towing Procedure....286

Lifting the Machine....289

Coast Control Operation....291

Rimpull Control Operation....293

Joystick Steering Control—If Equipped....295

Section 2-3: Operation—Monitor Operation....297

Aftertreatment Indicators Overview....298

Primary Display Unit (PDU)....301

Main Menu....302

Main Menu—Display Settings....304

Main Menu—Diagnostics....305

Main Menu—Exhaust Filter....311

Main Menu—Exhaust Filter Auto Cleaning....312

Main Menu—Exhaust Filter Parked Cleaning....313

Main Menu—Exhaust Filter Emergency Override....315

Main Menu—Software Update....668

Main Menu—Calibrations—Electro-Hydraulic Valves....317

Main Menu—Calibrations—Implement Control Levers....319

Main Menu—Calibrations—Loader Position Sensors....320

Main Menu—Calibrations—Loader Linkage....321

Main Menu—Calibrations—Transmission Clutches....322

Main Menu—Calibrations—Hydraulic Pressure Management (HPM) Valve....323

Main Menu—Calibrations—Brake Pedal....325

Main Menu—Calibrations—Engine Off Inverter....326

Main Menu—Calibrations—Engine Running Inverter....327

Main Menu—Calibrations—Steering Valves....328

Main Menu—Machine Setup....329

Main Menu—Security....335

Main Menu—Machine Fan....338

Main Menu—Fuel Consumption....340

Main Menu—About....341

Main Menu—Job Timer....346

Main Menu—Camera—If Equipped....347

Main Menu—Payload Weighing—If Equipped....348

Main Menu—Tire Pressure Monitoring System (TPMS)—If Equipped....350

Section 3-1: Maintenance—Machine....352

Required Emission-Related Information....353

Diesel Fuel....354

Diesel Fuel Specifications....356

Lubricity of Diesel Fuel....357

Handling and Storing Diesel Fuel....358

Biodiesel Fuel....359

Testing Diesel Fuel....361

Supplemental Diesel Fuel Additives....362

Fuel Filters....363

Diesel Exhaust Fluid (DEF) — Use in Selective Catalytic Reduction (SCR) Equipped Engines....364

Refilling Diesel Exhaust Fluid (DEF) Tank....365

Testing Diesel Exhaust Fluid (DEF)....367

Storing Diesel Exhaust Fluid (DEF)....368

Disposal of Diesel Exhaust Fluid (DEF)....369

Minimizing the Effect of Cold Weather on Diesel Engines....370

John Deere Break-In Plus™ Engine Oil — Interim Tier 4, Final Tier 4, Stage IIIB, Stage IV, and Stage V....372

Diesel Engine Oil — Interim Tier 4, Final Tier 4, Stage IIIB, Stage IV, and Stage V....373

Engine Oil and Filter Service Intervals — Interim Tier 4, Final Tier 4, Stage IIIB, Stage IV, and Stage V Engines....375

Diesel Engine Oil Service Interval for Operation at High Altitude....377

Oil Filters....378

Diesel Engine Coolant (engine with wet sleeve cylinder liners)....379

Water Quality for Mixing with Coolant Concentrate....381

Operating in Warm Temperature Climates....382

Testing Coolant Freeze Point....383

Disposing of Coolant....385

Alternative and Synthetic Lubricants....386

Lubricant Storage....387

Mixing of Lubricants....388

Hydraulic Oil....389

Transmission, Park Brake, and Axle Oil....391

Multipurpose Extreme Pressure (EP) Grease....392

Section 3-2: Maintenance—Periodic Maintenance....393

Service Machine at Specified Intervals....394

Check the Hour Meter Regularly....395

Prepare Machine for Maintenance....396

Frame Locking Bar....400

Locking Loader Boom....401

Engine Service Doors and Side Shields....402

Cooling System Doors....403

Fuel Tank....405

Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit....406

Service Intervals....407

Required Parts....410

Section 3-3: Maintenance—As Required....412

Check Cab Fresh Air Filter....413

Check Cab Recirculation Air Filter....415

Check and Clean Cab Air Precleaner Housing—If Equipped....416

Check and Clean Heating and Air Conditioner Housing....418

Inspect Tires and Check Pressure....419

Tire Pressures....421

Check Wheel Bolt Torque....425

Clean Hydraulic Pump Case Drain In-Line Screen....426

Inspect Engine Air Cleaner Elements....430

Check Rear Camera and Rear Object Detection (ROD) System—If Equipped....432

Inspect Serpentine Belt....435

Clean Cooler Cores....437

Drain Water From Primary Fuel Filter With Water Separator....440

Service Exhaust Filter....441

Drain, Flush, and Refill Fuel Tank....442

Lubricate Cab Door Hinges....444

Check Windshield Washer Fluid Level....445

Clean Debris From Coupler Lock Cylinder—If Equipped....446

Clean and Tighten Battery Terminals....448

Section 3-4: Maintenance—Every 10 Hours or Daily....449

Clean Air Cleaner Dust Unloader Valve....450

Check Coolant Level at Inverter Surge Tank....451

Check Coolant Level at Surge Tank....453

Check Engine Oil Level....455

Check Hydraulic System Oil Level....456

Check Transmission Oil Level....457

Inspect Outer Pin Seals....459

Section 3-5: Maintenance—Initial Service 100 Hours....460

Rerun Transmission Clutch Calibration....521

Section 3-6: Maintenance—Every 100 Hours....462

Lubricate Loader Linkage and Cylinder Pivots....463

Lubricate Coupler Lock Pins—If Equipped....469

Section 3-7: Maintenance—Every 250 Hours....470

Take Engine Oil Sample....471

Section 3-8: Maintenance—Initial Service 500 Hours....472

Drain and Refill Transmission Oil and Replace Filter....514

Rerun Transmission Clutch Calibration....521

Replace Axle Oil Filters....511

Section 3-9: Maintenance—Every 500 Hours....479

Lubricate Driveline Upper and Lower Sliding Joints and Lower U-Joints....480

Lubricate Front and Rear Axle Shaft Seals....482

Check Hybrid Battery Electrolyte Level—If Equipped....483

Replace Hydraulic Reservoir Breather Filter....486

Check Front and Rear Axle Oil Level....487

Check Air Intake Hoses and Charge Air Cooler Tube Couplings....489

Take Fluid Samples....490

Drain and Refill Engine Oil and Replace Filter....491

Replace Primary Fuel Filter With Water Separator....495

Replace In-Line Fuel Filter....497

Replace Final Fuel Filter....498

Lubricate Driveline Support Bearing....499

Check Ride Control Accumulator—If Equipped....500

Section 3-10: Maintenance—Every 1000 Hours....503

Check Inverter Coolant Condition....504

Replace Air Cleaner Dust Unloader Valve....506

Replace Engine Air Cleaner Elements....507

Replace Fuel Tank Breather Filter....509

Check Coolant Condition....510

Replace Axle Oil Filters....511

Lubricate Frame Hinge Pivots....512

Section 3-11: Maintenance—Every 2000 Hours....513

Drain and Refill Transmission Oil and Replace Filter....514

Replace Open Crankcase Ventilation (OCV) Filter....518

Check and Adjust Engine Valve Lash....519

Replace Outer Pin Seals—If Equipped....520

Rerun Transmission Clutch Calibration....521

Drain and Refill Front and Rear Axle Oil....522

Section 3-12: Maintenance—Every 4000 Hours....524

Access Diesel Exhaust Fluid (DEF) Dosing Unit Filter....525

Replace Diesel Exhaust Fluid (DEF) Dosing Unit Filter....526

Replace Diesel Exhaust Fluid (DEF) Tank Breather Filter....528

Replace Hydraulic System Return Filter....529

Drain, Flush, and Refill Hydraulic System Oil....531

Clean Hydraulic System Fill Strainer....535

Section 3-13: Maintenance—Every 5000 Hours....536

Check Driveline Damper for Cracks....537

Section 3-14: Maintenance—Every 6000 Hours....538

Drain Engine Cooling System....539

Cooling System Fill and Deaeration Procedure....542

Drain Inverter Cooling System....544

Refill Inverter Cooling System....546

Replace Diesel Exhaust Fluid (DEF) In-Line Filter....548

Section 4-1: Miscellaneous—Machine....550

Check Air Inlet Cover....551

Bleed Fuel System....552