John Deere 844 P & 904 P 4WD Loader Operator’s Manual OMT473605X019 PDF

Description

John Deere 844 P & 904 P 4WD Loader Operator’s Manual OMT473605X019 – PDF DOWNLOAD

• P/N: OMT473605X019_04
• Language: English
• Division: Construction
• Product Lines: Loaders
• Publication Type: Operator’s Manuals
• Associated Models: 844 P, 904 P
• Serial: 1DW844PA_ L_05963—, 1DW904PA _L_05963—

TABLE OF CONTENTS:

John Deere 844 P & 904 P 4WD Loader Operator’s Manual OMT473605X019 – PDF DOWNLOAD

844 P and 904 P 4WD Loader 1
Introduction 2
Foreword 2
Manual Identification—READ THIS FIRST! 2
Serial Number Listing Information 4
IMPORTANT 4
Trademarks 5
License Agreement for John Deere Software 6
Conformity Marking for European Union (EU), United Kingdom (UKCA), Eurasian Economic Union (EAEU), and Canada (CA) 9
Emissions Control System Certification Label 10
EPA Non-road Emissions Control Warranty Statement—Compression Ignition 11
CARB Non-road Emissions Control Warranty Statement—Compression Ignition 13
Emissions Performance and Tampering 19
Carbon Dioxide Emissions (CO₂) 20
FCC Notifications to User 21
Service ADVISOR Remote (SAR)—SOFTWARE TERMS AND CONDITIONS 22
John Deere Online Bookstore 25
Technical Information Feedback Form 26
Contents 27
Safety-Safety and Operator Conveniences 31
Safety and Operator Convenience Features 31
Safety-General Precautions 32
Information for European Union Directives and Eurasian Economic Union Technical Regulations Compliance 32
Recognize Safety Information 33
Follow Safety Instructions 34
Operate Only If Qualified 34
Wear Protective Equipment 34
Protect Against Noise 35
Avoid Unauthorized Machine Modifications 35
Inspect Machine 35
Stay Clear of Moving Parts 35
Avoid High-Pressure Oils and Fluids 36
Work In Ventilated Area 36
Avoid Static Electricity Risk When Refueling 37
High Debris Applications 37
Prevent Fires, Clean Debris From Machine 38
In Case of Machine Fire 38
Prevent Battery Explosions 39
Handle Chemical Products Safely 39
Handle Starting Fluid Safely 39
Decommissioning — Proper Recycling and Disposal of Fluids and Components 40
Exhaust Filter Ash Handling and Disposal 40
Prepare for Emergencies 41
Clean Debris from Machine 41
Add Cab Guarding for Special Uses 41
Safety-Operating Precautions 42
Use Steps and Handholds Correctly 42
Start Only From Operator’s Seat 42
Use and Maintain Seat Belt 42
Heated and Ventilated Operator’s Seat 43
Prevent Unintended Machine Movement 43
Avoid Work Site Hazards 44
Keep Riders Off Machine 44
Avoid Backover Accidents 45
Avoid Machine Tip Over and Machine Damage 45
Avoid Power Lines 46
Use Special Care When Operating Loader 46
Operating on Slopes 46
Operating or Traveling On Public Roads 47
Inspect and Maintain ROPS 47
Travel Safely 47
Prevent Acid Burns 48
Add and Operate Attachments Safely 48
Safety-Maintenance Precautions 49
Park and Prepare for Service Safely 49
Service Machines Safely 49
Service Cooling System Safely 50
Service Accumulator Systems Safely 50
Remove Paint Before Welding or Heating 50
Make Welding Repairs Safely 51
Drive Metal Pins Safely 51
Service Tires Safely 51
Use Proper Lifting Equipment 52
Clean Exhaust Filter Safely 53
Safety-Safety Signs and Other Instructions 54
Safety Signs and Other Instructions 54
Operation-Operator’s Station 62
Using the Seat Belt 62
Levers—Hydraulic Controls and Joystick Steering 62
Pedals 63
Switch Module 1 (SM1) Functions 64
Primary Display Unit (PDU) Functions 68
Horn Button 75
Turn Signals 76
Joystick Steering Armrest Adjustment—If Equipped 77
Air Conditioner and Heater Operation 78
Counter Switch 79
Radio—If Equipped 80
Auxiliary Power Supply 84
Opening and Securing Side Door 85
Opening Side Window (Alternative Exit) 86
Seat Adjustment 87
Fire Extinguisher Mounting Location 89
Power Adjustable Mirrors—If Equipped 90
Dome Light 90
Operation-Operating the Machine 91
Before Starting Work 91
Operator Ability 91
Inspect Machine Daily Before Starting 92
Check Instruments Before Starting 93
Security System 94
Battery Disconnect Switch 94
Engine Break-In Period 95
Starting the Engine 96
Cold Weather Start Aid—Starting Fluid—If Equipped 98
Cold Weather Start Aid—Block Heater—If Equipped 99
Cold Weather Warm-Up 99
Automatic Idle and Automatic Shutdown 100
Park Brake Switch 101
Shifting the Transmission 102
Joystick Bucket and Boom Control 105
Two Lever Bucket and Boom Control 107
Auxiliary Control 108
Joystick Steering Control—If Equipped 109
Ride Control 110
Secondary Steering—If Equipped 111
Differential Lock Operation 112
Exhaust Filter 114
Selective Catalytic Reduction (SCR) System Overview 116
US EPA Qualified Emergency Use — SCR Derate Override Option 118
EU Qualified Emergency Use — SCR Derate Override Option 119
Service ADVISOR™ Remote (SAR) Software Delivery Process 120
Rear Camera and Radar Object Detection (ROD) System—If Equipped 120
Rear Digital Camera, Advanced Vision Systems (AVS), and Object Detection—If Equipped 124
EH Parallelism 125
Advanced Secondary Monitor—Display Settings 126
Counter Switch Operation—If Equipped 127
Boom Height Kickout Adjustment 128
Return-to-Carry Adjustment 129
Return-to-Dig Adjustment 129
Operating Loader Coupler—If Equipped 130
Using the Loader Bucket 131
Backdragging 132
Fork Attachment 133
Parking the Machine 134
Loading Machine on a Trailer 136
Towing-Recovery Procedure 139
Lifting the Machine 141
Driving the Machine 142
Operating in Water and Mud 142
Required Machine Stop Warning 142
Monitor Operation 144
Aftertreatment Indicators Overview 144
Primary Display Unit (PDU) 145
Main Menu 146
Main Menu—Display Settings 147
Main Menu—Diagnostics 148
Main Menu—Exhaust Filter 150
Main Menu—Exhaust Filter Auto Cleaning 150
Main Menu—Exhaust Filter Parked Cleaning 151
Main Menu—Exhaust Filter Emergency Override 152
Main Menu—Software Update 152
Main Menu—Calibrations—Electro-Hydraulic Valves 153
Main Menu—Calibrations—Implement Control Levers 154
Main Menu—Calibrations—Loader Position Sensors 154
Main Menu—Calibrations—Loader Linkage 155
Main Menu—Calibrations—Armrest Position Sensor 155
Main Menu—Calibrations—Transmission Clutches 156
Main Menu—Calibrations—Hydraulic Pressure Management (HPM) Valve 157
Main Menu—Calibrations—Brake Pedal 158
Main Menu—Calibrations—Steering Valves 158
Main Menu—Calibrations—Steering Stops 159
Main Menu—Calibrations—Articulation Angle Sensor 159
Main Menu—Machine Setup 160
Main Menu—Security 164
Main Menu—Machine Fan 165
Main Menu—Fuel Consumption 166
Main Menu—About 167
Main Menu—Job Timer 168
Main Menu—Camera—If Equipped 168
Main Menu—Payload Weighing—If Equipped 169
Main Menu—Tire Pressure Monitoring System (TPMS)—If Equipped 170
Main Menu—Attachments—If Equipped 171
Maintenance-Machine 172
Required Emission-Related Information 172
Diesel Fuel 172
Diesel Fuel Specifications 172
Lubricity of Diesel Fuel 173
Handling and Storing Diesel Fuel 173
Biodiesel Fuel 174
Testing Diesel Fuel 175
Supplemental Diesel Fuel Additives 175
Fuel Filters 175
Diesel Exhaust Fluid (DEF) — Use in Selective Catalytic Reduction (SCR) Equipped Engines 176
Refilling Diesel Exhaust Fluid (DEF) Tank 177
Storing Diesel Exhaust Fluid (DEF) 178
Testing Diesel Exhaust Fluid (DEF) 178
Disposal of Diesel Exhaust Fluid (DEF) 179
Minimizing the Effect of Cold Weather on Diesel Engines 180
John Deere Break-In Plus™ Engine Oil — Interim Tier 4, Final Tier 4, Stage IIIB, Stage IV, and Stage V 181
Diesel Engine Oil — Interim Tier 4, Final Tier 4, Stage IIIB, Stage IV, and Stage V 181
Engine Oil and Filter Service Intervals — Interim Tier 4, Final Tier 4, Stage IIIB, Stage IV, and Stage V Engines 182
Diesel Engine Oil Service Interval for Operation at High Altitude 182
Oil Filters 183
Diesel Engine Coolant (engine with wet sleeve cylinder liners) 184
Water Quality for Mixing with Coolant Concentrate 185
Operating in Warm Temperature Climates 185
Testing Coolant Freeze Point 186
Disposing of Coolant 186
Alternative and Synthetic Lubricants 187
Lubricant Storage 187
Mixing of Lubricants 187
Hydraulic Oil 188
Transmission, Park Brake, and Axle Oil 189
Grease with Molybdenum Disulfide 189
Maintenance-Periodic Maintenance 190
Service Machine at Specified Intervals 190
Check the Hour Meter Regularly 190
Prepare Machine for Maintenance 191
Frame Locking Bar 193
Supporting the Loader Boom 193
Engine Service Doors and Side Shields 194
Cooling System Doors 196
Fuel Tank 197
Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit 197
Service Intervals 198
Required Parts 200
Maintenance-As Required 202
Refill Auto-Lube Grease Reservoir—If Equipped 202
Clean Hydraulic Pump Case Drain In-Line Screen 202
Inspect Tires and Check Pressure 204
Tire Pressures 205
Check Wheel Bolt Torque 207
Inspect Engine Air Cleaner Elements 208
Replace Fast Fill Fuel Breather Filter—If Equipped 209
Inspect Serpentine Belt 210
Clean Cooler Cores 211
Check Rear Camera and Radar Object Detection (ROD) System—If Equipped 213
Drain Water From Primary Fuel Filter With Water Separator 214
Drain, Flush, and Refill Fuel Tank 215
Check and Clean Fuel Sending Unit Pickup Screen 215
Service Exhaust Filter 216
Check Window Washer Fluid Level 216
Check Cab Recirculation Air Filter 217
Check Cab Fresh Air Filter 218
Clean and Tighten Battery Terminals 218
Maintenance-Every 10 Hours or Daily 219
Check Auto-Lube Lines and Grease Points—If Equipped 219
Check Auto-Lube Grease Reservoir and Manifolds—If Equipped 220
Check Hydraulic System Oil Level 221
Check Coolant Level at Surge Tank 222
Check Engine Oil Level 223
Check Transmission Oil Level 224
Inspect Outer Pin Seals 225
Maintenance-Every 100 Hours 226
Lubricate Loader Linkage and Cylinder Pivots 226
Lubricate Rear Axle Oscillating Pivot 227
Maintenance-Every 250 Hours 228
Take Engine Oil Sample 228
Maintenance-Initial Service 500 Hours 229
Drain and Refill Front and Rear Axle Oil 229
Replace Axle Oil Filters 230
Maintenance-Every 500 Hours 231
Lubricate Driveline Upper and Lower Sliding Joints and Lower U-Joints 231
Check Hybrid Battery Electrolyte Level—If Equipped 232
Check Auto-Lube Internal Pump Filter—If Equipped 234
Replace Hydraulic Reservoir Breather Filter 234
Check Front and Rear Axle Oil Level 235
Replace Fast Fill Fuel Breather Filter—If Equipped 236
Check Air Intake Hoses and Charge Air Cooler Tube Couplings 237
Drain and Refill Engine Oil and Replace Filter 237
Replace Primary Fuel Filter With Water Separator 240
Replace Final Fuel Filter 241
Lubricate Front and Rear Shaft Seals on Park Brake 241
Check Park Brake Oil Level 242
Check Ride Control Accumulator 243
Take Fluid Samples 243
Maintenance-Every 1000 Hours 244
Replace Axle Oil Filters 244
Replace Engine Air Cleaner Elements 245
Check Coolant Condition 246
Lubricate Frame Hinge Pivots 246
Drain and Refill Park Brake Oil 247
Replace Fuel Tank Breather Filter 247
Maintenance-Every 2000 Hours 248
Drain and Refill Front and Rear Axle Oil 248
Drain and Refill Transmission Oil and Replace Filters 248
Check and Adjust Electronic Injector Preload 250
Check and Adjust Engine Valve Lash 250
Rerun Transmission Clutch Calibration 250
Access Diesel Exhaust Fluid (DEF) Dosing Unit Filter 251
Replace Diesel Exhaust Fluid (DEF) Dosing Unit Filter 252
Maintenance-Every 4000 Hours 253
Clean Hydraulic System Fill Strainer 253
Replace Hydraulic System Return Filters 254
Drain, Flush, and Refill Hydraulic System Oil 255
Replace Diesel Exhaust Fluid (DEF) Tank Breather Filter 256
Maintenance-Every 5000 Hours 257
Check Driveline Damper For Cracks 257
Maintenance-Every 6000 Hours 258
Drain Cooling System 258
Refill Cooling System 260
Replace Diesel Exhaust Fluid (DEF) In-Line Filter 262
Miscellaneous-Machine 263
Clean Machine Regularly 263
Bleed Fuel System 263
Do Not Service or Adjust Injection Nozzles or High-Pressure Fuel Pump 263
Inspect and Clean Polycarbonate Windows 264
Do Not Service Control Valves, Cylinders, Pumps or Motors 265
Precautions for Alternator and Regulator 265
Handling, Checking, and Servicing Batteries Carefully 265
Using Battery Charger 267
Using Booster Batteries—24-Volt System 269
Replacing Batteries 270
Welding On Machine 271
Keep Electronic Control Unit Connectors Clean 272
JDLink Machine Monitoring System (MMS)—If Equipped 272
Replacing Fuses 272
Fluid Sampling Test Ports 275
Keep ROPS Installed Properly 276
Verified Anchor Point Information 277
Remove and Install Halogen Bulbs 277
Replacing Seat Belt 278
Seat Belt Minder System—If Equipped 278
Tire Removal With Tire Pressure Monitor (TPM) System—If Equipped 279
Check Air Inlet Cover 279
12-Volt Auxiliary Power Outlet—If Equipped 279
External Service Brake Inspection 279
Bleeding Brakes 280
Service Recommendations For Snap-To-Connect (STC®) Fittings 281
Replacing Bucket Teeth—TK Series 282
Hardware Torque Specifications 282
Metric Bolt and Screw Torque Values 283
Unified Inch Bolt and Screw Torque Values 284
Miscellaneous-Operational Checkout 285
Operational Checkout 285
Miscellaneous-Troubleshooting 315
Troubleshooting Procedure 315
Engine 316
Transmission 320
Differential and Axle 322
Service Brake 323
Driveline 323
Park Brake 324
Hydraulic System 325
Steering 327
Air Conditioning System 328
Heating System 329
Software Update 329
Miscellaneous-Storage 330
Prepare Machine for Storage 330
Monthly Storage Procedure 331
Preparing Engine for Long-Term Storage 332
Removing Engine From Long-Term Storage 333
Miscellaneous-Machine Numbers 334
Record Product Identification Number (PIN) 334
Record Engine Serial Number 334
Record Transmission Serial Number 334
Record Hydraulic Pumps Serial Number 334
Record Front and Rear Axle Housing Serial Numbers 335
Keep Proof of Ownership 335
Keep Machines Secure 336
Miscellaneous—Specifications 337
Engine Specifications 337
Drain and Refill Capacities 338
Standard Z-Bar Specifications 339
Travel Speeds 343
Machine Design Life 343
Eurasian Economic Union 344
Page Number 31
Section 1-1 31
Section 1-2 32
Section 1-3 42
Section 1-4 49
Section 1-5 54
Section 2-1 62
Section 2-2 91
Section 2-3 144
Section 3-1 172
Section 3-2 190
Section 3-3 202
Section 3-4 219
Section 3-5 226
Section 3-6 228
Section 3-7 229
Section 3-8 231
Section 3-9 244
Section 3-10 248
Section 3-11 253
Section 3-12 257
Section 3-13 258
Section 4-1 263
Section 4-2 285
Section 4-3 315
Section 4-4 330
Section 4-5 334
Section 4-6 337

S.V 04/24