John Deere 644 P 4WD Operator’s Manual OMT453608X019 PDF

Description

John Deere 644 P 4WD Loader Operator’s Manual OMT453608X019 – PDF DOWNLOAD

• Part Number (P/N): OMT453608X019_04
• Language: English
• Division: Construction
• Product Lines: Loaders
• Publication Type: Operator’s Manuals
• Associated Model: 644 P
• Serial Number Range: 1DW644PA_ _L_10283—18489

TABLE OF CONTENTS:

John Deere 644 P 4WD Loader Operator’s Manual OMT453608X019 – PDF DOWNLOAD

Contents 29
Safety-Safety and Operator Conveniences 35
Safety and Operator Convenience Features 35
Safety—General Precautions 37
Information for European Union Directives and Eurasian Economic Union Technical Regulations Compliance 37
Recognize Safety Information 38
Follow Safety Instructions 39
Operate Only If Qualified 39
Wear Protective Equipment 39
Protect Against Noise 40
Avoid Unauthorized Machine Modifications 40
Inspect Machine 40
Stay Clear of Moving Parts 40
Avoid High-Pressure Fluids 41
Avoid High-Pressure Oils 41
Work In Ventilated Area 41
Avoid Static Electricity Risk When Refueling 42
High Debris Applications 42
Prevent Fires, Clean Debris From Machine 43
In Case of Machine Fire 43
Prevent Battery Explosions 44
Handle Chemical Products Safely 44
Handle Starting Fluid Safely 44
Decommissioning — Proper Recycling and Disposal of Fluids and Components 45
Exhaust Filter Ash Handling and Disposal 45
Prepare for Emergencies 45
Clean Debris from Machine 46
Add Cab Guarding for Special Uses 46
Safety—Operating Precautions 47
Use Steps and Handholds Correctly 47
Start Only From Operator’s Seat 47
Use and Maintain Seat Belt 47
Heated and Ventilated Operator’s Seat 48
Prevent Unintended Machine Movement 48
Avoid Work Site Hazards 49
Keep Riders Off Machine 50
Avoid Backover Accidents 50
Avoid Machine Tip Over and Machine Damage 51
Use Special Care When Operating Loader 52
Avoid Power Lines 52
Operating on Slopes 52
Operating or Traveling On Public Roads 53
Inspect and Maintain ROPS 53
Travel Safely 53
Prevent Acid Burns 54
Add and Operate Attachments Safely 54
Safety—Maintenance Precautions 55
Park and Prepare for Service Safely 55
Service Machines Safely 55
Service Cooling System Safely 56
Service Accumulator Systems Safely 56
Remove Paint Before Welding or Heating 56
Make Welding Repairs Safely 57
Drive Metal Pins Safely 57
Service Tires Safely 58
Use Proper Lifting Equipment 58
Clean Exhaust Filter Safely 59
Safety—Safety Signs and Other Instructions 60
Safety Signs and Other Instructions 60
Operation—Operator’s Station 70
Levers—Two Function Hydraulic Control 70
Levers—Three Function Hydraulic Control 71
Levers—Four Function Hydraulic Control 72
Steering Control 72
Pedals 73
Sealed Switch Module (SSM) Functions 74
Primary Display Unit (PDU) Functions 79
Horn Button 87
Turn Signals 87
Power Adjustable Mirrors—If Equipped 88
Joystick Steering Armrest Adjustment—If Equipped 88
Dome Light 88
Air Conditioner and Heater Operation 89
Counter Switch—If Equipped 90
Radio—If Equipped 91
Auxiliary Power Supply 95
Opening and Securing Side Door 96
Opening Side Window (Alternative Exit) 97
Using the Seat Belt 97
Seat Adjustment 98
Fire Extinguisher Mounting Location 100
Operation—Operating the Machine 101
Before Starting Work 101
Operator Ability 101
Inspect Machine Daily Before Starting 102
Check Instruments Before Starting 103
Security System 104
Battery Disconnect Switch 104
Engine Break-In Period 105
Starting the Engine 106
Cold Start Aid—Block Heater—If Equipped 108
Cold Start Aid—Glow Plug 108
Cold Weather Warm-Up 109
Required Machine Stop Warning 109
Park Brake Switch 111
Shifting the Transmission 112
Automatic Idle and Automatic Shutdown 114
Operating in Water and Mud 114
Driving Up a Steep or Slippery Slope 115
Turbocharger Cool Down 115
Stopping the Engine 115
Joystick Bucket and Boom Control 116
Two Lever Bucket and Boom Control 118
Auxiliary Control 119
Ride Control—If Equipped 120
Secondary Steering—If Equipped 122
Differential Lock Operation 123
Throttle Lock—If Equipped 125
Service ADVISOR™ Remote (SAR) Software Delivery Process 126
Exhaust Filter 127
Selective Catalytic Reduction (SCR) System Overview 129
US EPA Qualified Emergency Use — SCR Derate Override Option 131
EU Qualified Emergency Use — SCR Derate Override Option 132
Rear Camera and Radar Object Detection (ROD) System—If Equipped 133
Counter Switch Operation—If Equipped 136
Embedded Payload Scale—If Equipped 137
Boom Height Kickout Adjustment 141
Return-to-Carry Adjustment 141
Return-to-Dig Adjustment 142
Operating Loader Coupler—If Equipped 142
Using the Loader Bucket 143
Backdragging 144
Fork Attachment 145
Parking the Machine 147
Loading Machine for Transport 149
Towing—Recovery Procedure 151
Lifting the Machine 153
Joystick Steering Control—If Equipped 154
Operation—Monitor Operation 155
Aftertreatment Indicators Overview 155
Primary Display Unit (PDU) 156
Main Menu 157
Main Menu—Display Settings 158
Main Menu—Diagnostics 159
Main Menu—Exhaust Filter 161
Main Menu—Exhaust Filter Auto Cleaning 162
Main Menu—Exhaust Filter Parked Cleaning 163
Main Menu—Exhaust Filter Emergency Override 164
Main Menu—Software Update 164
Main Menu—Calibrations—Electro-Hydraulic Valves 165
Main Menu—Calibrations—Implement Control Levers 166
Main Menu—Calibrations—Loader Position Sensors 167
Main Menu—Calibrations—Loader Linkage 167
Main Menu—Calibrations—Armrest Position Sensor 168
Main Menu—Calibrations—Transmission Clutches 168
Main Menu—Calibrations—Hydraulic Pressure Management (HPM) Valve 169
Main Menu—Calibrations—Brake Pedal 169
Main Menu—Machine Setup 170
Main Menu—Security 175
Main Menu—Machine Fan 177
Main Menu—Fuel Consumption 178
Main Menu—About 179
Main Menu—Job Timer 179
Main Menu—Camera—If Equipped 180
Main Menu—Payload Weighing—If Equipped 181
Main Menu—Tire Pressure Monitoring System (TPMS)—If Equipped 182
Main Menu—Attachments—If Equipped 183
Maintenance—Machine 184
Required Emission-Related Information 184
Diesel Fuel 184
Diesel Fuel Specifications 185
Lubricity of Diesel Fuel 185
Handling and Storing Diesel Fuel 185
Biodiesel Fuel 186
Testing Diesel Fuel 187
Supplemental Diesel Fuel Additives 187
Fuel Filters 187
Diesel Exhaust Fluid (DEF) — Use in Selective Catalytic Reduction (SCR) Equipped Engines 188
Refilling Diesel Exhaust Fluid (DEF) Tank 189
Testing Diesel Exhaust Fluid (DEF) 190
Storing Diesel Exhaust Fluid (DEF) 190
Disposal of Diesel Exhaust Fluid (DEF) 191
Minimizing the Effect of Cold Weather on Diesel Engines 192
John Deere Break-In Plus™ Engine Oil — Interim Tier 4, Final Tier 4, Stage IIIB, Stage IV, and Stage V 193
Diesel Engine Oil — Interim Tier 4, Final Tier 4, Stage IIIB, Stage IV, and Stage V 194
Engine Oil and Filter Service Intervals — Interim Tier 4, Final Tier 4, Stage IIIB, Stage IV, and Stage V Engines 195
Diesel Engine Oil Service Interval for Operation at High Altitude 195
Oil Filters 196
Diesel Engine Coolant (engine with wet sleeve cylinder liners) 197
Water Quality for Mixing with Coolant Concentrate 198
Operating in Warm Temperature Climates 198
Testing Coolant Freeze Point 199
Disposing of Coolant 199
Alternative and Synthetic Lubricants 200
Lubricant Storage 200
Mixing of Lubricants 200
Hydraulic Oil 201
Transmission, Park Brake, and Axle Oil 202
Grease with Molybdenum Disulfide 202
Maintenance—Periodic Maintenance 203
Service Machine at Specified Intervals 203
Check the Hour Meter Regularly 203
Prepare Machine for Maintenance 204
Frame Locking Bar 205
Locking Loader Boom 206
Engine Service Doors and Side Shields 206
Cooling System Doors 207
Fuel Tank 208
Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit 208
Service Intervals 209
Required Parts 211
Maintenance—As Required 213
Check Windshield Washer Fluid Level 213
Check Cab Fresh Air Filter 213
Check Cab Recirculation Air Filter 214
Check and Clean Cab Air Precleaner Housing—If Equipped 215
Check and Clean Heating and Air Conditioner Housing 216
Inspect Tires and Check Pressure 217
Tire Pressures 218
Check Wheel Bolt Torque 219
Clean Hydraulic Pump Case Drain In-Line Screen 220
Clean Hydraulic Cooler Return Circuit To Tank In-Line Screen 223
Check Rear Camera and Radar Object Detection (ROD) System—If Equipped 226
Inspect Engine Air Cleaner Elements 228
Inspect Serpentine Belt 229
Clean Cooler Cores 230
Drain Water From Primary Fuel Filter With Water Separator 232
Service Exhaust Filter 232
Drain, Flush, and Refill Fuel Tank 233
Lubricate Cab Door Hinges 234
Clean Debris From Coupler Lock Cylinder—If Equipped 234
Clean and Tighten Battery Terminals 236
Maintenance—Every 10 Hours or Daily 237
Clean Air Cleaner Dust Unloader Valve 237
Check Coolant Level at Surge Tank 238
Check Engine Oil Level 239
Check Hydraulic System Oil Level 239
Check Transmission Oil Level 240
Inspect Outer Pin Seals 241
Maintenance—Every 100 Hours 242
Lubricate Loader Linkage and Cylinder Pivots 242
Lubricate Coupler Lock Pins—If Equipped 246
Maintenance—Every 250 Hours 247
Take Engine Oil Sample 247
Maintenance—Initial Service 500 Hours 248
Replace Axle Oil Filters 248
Maintenance—Every 500 Hours 249
Lubricate Driveline Upper and Lower Sliding Joints and Lower U-joints 249
Lubricate Front and Rear Axle Shaft Seals 250
Check Hybrid Battery Electrolyte Level—If Equipped 251
Replace Hydraulic Reservoir Breather Filter 253
Check Front and Rear Axle Oil Level 254
Check Air Intake Hoses and Charge Air Cooler Tube Couplings 255
Take Fluid Samples 255
Replace Fast Fill Fuel Breather Filter—If Equipped 256
Drain and Refill Engine Oil and Replace Filter 257
Replace Primary Fuel Filter 259
Replace Final Fuel Filter 260
Replace In-Line Fuel Filter 260
Check Park Brake Oil Level 261
Lubricate Front and Rear Shaft Seals on Park Brake 261
Check Ride Control Accumulator—If Equipped 262
Maintenance—Every 1000 Hours 263
Replace Air Cleaner Dust Unloader Valve 263
Replace Engine Air Cleaner Elements 264
Replace Fuel Tank Breather Filter 265
Check Coolant Condition 265
Replace Axle Oil Filters 266
Lubricate Frame Hinge Pivots 266
Drain and Refill Park Brake Oil 267
Maintenance—Every 2000 Hours 268
Drain and Refill Transmission Oil and Replace Filter 268
Drain and Refill Front and Rear Axle Oil 270
Replace Open Crankcase Ventilation (OCV) Filter 271
Check and Adjust Engine Valve Lash 271
Replace Outer Pin Seals—If Equipped 271
Rerun Transmission Clutch Calibration 271
Maintenance—Every 4000 Hours 272
Access Diesel Exhaust Fluid (DEF) Dosing Unit Filter 272
Replace Diesel Exhaust Fluid (DEF) Dosing Unit Filter 273
Replace Diesel Exhaust Fluid (DEF) Tank Breather Filter 274
Replace Hydraulic System Return Filter 275
Drain, Flush, and Refill Hydraulic System Oil 276
Clean Hydraulic System Fill Strainer 278
Maintenance—Every 5000 Hours 279
Check Driveline Damper for Cracks 279
Maintenance—Every 6000 Hours 280
Drain Cooling System 280
Cooling System Fill and Deaeration Procedure 282
Replace Diesel Exhaust Fluid (DEF) In-Line Filter 283
Miscellaneous—Machine 284
Check Air Inlet Cover 284
Bleed Fuel System 284
Do Not Service or Adjust Injection Nozzles or High-Pressure Fuel Pump 284
Do Not Service Control Valves, Cylinders, Pumps, or Motors 284
Precautions for Alternator and Regulator 285
Clean Machine Regularly 285
Handling, Checking, and Servicing Batteries Carefully 286
Using Battery Charger 287
Using Booster Batteries—24-Volt System 289
Replacing Batteries 290
Welding On Machine 291
Keep Electronic Control Unit Connectors Clean 291
JDLink Machine Monitoring System (MMS)—If Equipped 291
Replacing Fuses 292
Remove and Install Halogen Bulbs 295
Remove and Install Light-Emitting Diode (LED) Lights 296
Fluid Sampling Test Ports 297
Service Recommendations for Snap-To-Connect® (STC) Fittings 299
Keep ROPS Installed Properly 300
External Service Brake Inspection 301
Verified Anchor Point Information 302
Inspect Seat Belt 302
Replacing Seat Belt 303
Replacing Bucket Teeth—TK Series 304
Air Conditioning System Service 304
Hardware Torque Specifications 305
Unified Inch Bolt and Screw Torque Values 306
Metric Bolt and Screw Torque Values 307
Miscellaneous—Operational Checkout 308
Operational Checkout 308
Diagnostic Trouble Code (DTC) Check 308
Operational Checks—Ignition OFF, Engine OFF Checks 308
Operational Checks—Ignition ON, Engine OFF Checks 309
Operational Checks—Ignition On, Engine On Checks 318
Miscellaneous—Troubleshooting 346
Troubleshooting Procedure 346
Engine 347
Transmission 352
Differential and Axle 354
Service Brake 355
Driveline 356
Park Brake 356
Hydraulic System 357
Steering 360
Air Conditioning System 361
Heater System 362
Software Update 363
Attachment Recognition 364
Miscellaneous—Storage 365
Prepare Machine for Storage 365
Monthly Storage Procedure 366
Preparing Engine for Long-Term Storage 367
Removing Engine From Long-Term Storage 368
Miscellaneous—Machine Numbers 369
Record Product Identification Number (PIN) 369
Record Engine Serial Number 369
Record Transmission Serial Number 369
Record Hydraulic Pump Serial Number 370
Record Front and Rear Axle Housing Serial Numbers 370
Keep Proof of Ownership 370
Keep Machines Secure 370
Miscellaneous—Specifications 371
Engine Specifications 371
Drain and Refill Capacities 371
Standard Z-Bar Specifications 372
High Lift Z-Bar Specifications 374
Travel Speeds 375
Eurasian Economic Union 376
Machine Design Life 376
Page Number 29
Section 1-1 35
Section 1-2 37
Section 1-3 47
Section 1-4 55
Section 1-5 60
Section 2-1 70
Section 2-2 101
Section 2-3 155
Section 3-1 184
Section 3-2 203
Section 3-3 213
Section 3-4 237
Section 3-5 242
Section 3-6 247
Section 3-7 248
Section 3-8 249
Section 3-9 263
Section 3-10 268
Section 3-11 272
Section 3-12 279
Section 3-13 280
Section 4-1 284
Section 4-2 308
Section 4-3 346
Section 4-4 365
Section 4-5 369
Section 4-6 371

S.V 04/24