John Deere 724K 4WD Loader Operator’s Manual OMT275144 – PDF DOWNLOAD

Description

John Deere 724K 4WD Loader Operator’s Manual OMT275144 – PDF DOWNLOAD

• P/N: OMT275144_24
• Language: English
• Division: Construction
• Product Lines: Loaders
• Publication Type: Operator’s Manuals
• Associated Models: 724K
• Serials:
  • D641523—658296
  • C641523—658296

TABLE OF CONTENTS:

John Deere 724K 4WD Loader Operator’s Manual OMT275144 – PDF DOWNLOAD

724K 4WD Loader 1
Introduction 2
Foreword 2
Manual Identification—READ THIS FIRST! 2
IMPORTANT 4
Conformity Marking 5
EPA Non-road Emissions Control Warranty Statement—Compression Ignition 6
CARB Non-road Emissions Control Warranty Statement—Compression Ignition 8
Required Emission-Related Information 14
FCC Notifications to User 14
Service ADVISOR™ Remote (SAR)—SOFTWARE TERMS AND CONDITIONS 15
Technical Information Feedback Form 19
Contents 21
Safety—Safety and Operator Conveniences 25
Safety and Operator Convenience Features 25
Safety—General Precautions 26
Recognize Safety Information 26
Follow Safety Instructions 26
Operate Only If Qualified 26
Wear Protective Equipment 27
Avoid Unauthorized Machine Modifications 27
Inspect Machine 27
Stay Clear of Moving Parts 27
Avoid High-Pressure Fluids 28
Avoid High-Pressure Oils 28
Work In Ventilated Area 29
Prevent Fires, Clean Debris From Machine 29
Clean Debris from Machine 30
Prevent Battery Explosions 30
Handle Chemical Products Safely 30
Decommissioning — Proper Recycling and Disposal of Fluids and Components 31
Prepare for Emergencies 31
Add Cab Guarding for Special Uses 31
Safety—Operating Precautions 32
Use Steps and Handholds Correctly 32
Start Only From Operator’s Seat 32
Use and Maintain Seat Belt 32
Prevent Unintended Machine Movement 33
Avoid Work Site Hazards 34
Use Special Care When Operating Loader 35
Keep Riders Off Machine 35
Avoid Backover Accidents 35
Avoid Machine Tip Over and Machine Damage 36
Operating on Slopes 36
Operating or Traveling On Public Roads 37
Inspect and Maintain ROPS 37
Add and Operate Attachments Safely 37
Safety—Maintenance Precautions 38
Park and Prepare for Service Safely 38
Service Cooling System Safely 38
Service Tires Safely 39
Remove Paint Before Welding or Heating 39
Make Welding Repairs Safely 40
Drive Metal Pins Safely 40
Safety—Safety Signs 41
Safety Signs 41
Operation—Operator’s Station 47
Levers—Two Function Hydraulic Control 47
Levers—Three Function Hydraulic Control 48
Levers—Four Function Hydraulic Control 49
Levers—Joystick Steering Control 50
Pedals 51
Sealed Switch Module (SSM) 52
Switch Module Functions 53
Advanced Display Unit (ADU) 56
Display Unit Functions 57
Display Unit—Normal Display 61
Display Unit—Main Menu 62
Display Unit—Main Menu—Codes 63
Display Unit—Main Menu—Codes—Active Codes 63
Display Unit—Main Menu—Codes—Stored Codes 64
Display Unit—Main Menu—Settings 65
Display Unit—Main Menu—Settings—Reverse Fan Cycle 66
Display Unit—Main Menu—Settings—Courtesy Lights 66
Display Unit—Main Menu—Settings—Quick Shift 67
Display Unit—Main Menu—Settings—Job Timer 67
Display Unit—Main Menu—Settings—Stopwatch 68
Display Unit—Main Menu—Settings—Ride Control 68
Display Unit—Main Menu—Settings—Counters 68
Display Unit—Main Menu—Settings—Camera Mode 69
Display Unit—Main Menu—Settings—Operator Configuration 69
Display Unit—Main Menu—Diagnostics 70
Display Unit—Main Menu—Diagnostics—Machine ID 71
Display Unit—Main Menu—Diagnostics—Battery Monitor 71
Display Unit—Main Menu—Diagnostics—Engine Sensors 72
Display Unit—Main Menu—Diagnostics—Transmission/Axle 72
Display Unit—Main Menu—Diagnostics—Hydraulic Sensors 73
Display Unit—Main Menu—Diagnostics—Machine Sensors 73
Display Unit—Main Menu—Diagnostics—FNR Selector 73
Display Unit—Main Menu—Diagnostics—Cab Switches 74
Display Unit—Main Menu—Diagnostics—Switch Module 74
Display Unit—Main Menu—Diagnostics—Joystick Steering—If Equipped 74
Display Unit—Main Menu—Diagnostics—Tire Pressure—If Equipped 75
Display Unit—Main Menu—Diagnostics—Object Detect—If Equipped 75
Display Unit—Main Menu—Diagnostics—Auto Diff Lock—If Equipped 76
Display Unit—Main Menu—Diagnostics—Payload Scale—If Equipped 76
Display Unit—Main Menu—Diagnostics—JDLink™ System Info 77
Display Unit—Main Menu—Diagnostics—Park Brake Test 77
Display Unit—Main Menu—Payload Scale—If Equipped 78
Display Unit—Main Menu—Payload Scale—Long Total 78
Display Unit—Main Menu—Payload Scale—Display Units 79
Display Unit—Main Menu—Payload Scale—Auto Add 79
Display Unit—Main Menu—Payload Scale—Diagnostics 79
Display Unit—Main Menu—Payload Scale—Setup 79
Display Unit—Main Menu—Security 80
Display Unit—Main Menu—Security—Security 81
Display Unit—Main Menu—Security—Change Owner PIN 81
Display Unit—Main Menu—Security—Manage Operator PINs 82
Display Unit—Main Menu—Security—Manage Transport PIN 83
Display Unit—Main Menu—Security—Delayed Operator Logout 83
Display Unit—Main Menu—Software Delivery 84
Display Unit—Main Menu—Software Delivery—Software Update 85
Horn Button 86
Turn Signals 86
Joystick Steering Armrest Adjustment— if Equipped 87
Air Conditioner and Heater Operation 88
Counter Switch 89
Opening and Securing Side Door 90
Opening Side Window/Secondary Exit 91
Opening Rear Side Window 91
Seat Adjustment 92
Fire Extinguisher Mounting Location 93
Operation—Operating the Machine 94
Before Starting Work 94
Inspect Machine Daily Before Starting 94
Check Instruments Before Starting 94
Security System 95
Battery Disconnect Switch 95
Engine Break-In Period 96
Starting the Engine 97
Cold Start Aid—Block Heater—If Equipped 99
Cold Start Aid—Starting Fluid—If Equipped 99
Warmup 99
Cold Weather Warmup 100
Park Brake Switch 101
Shifting the Transmission 102
Automatic Idle and Automatic Shutdown 104
Joystick Bucket and Boom Control 105
Two Lever Bucket and Boom Control 106
Auxiliary Control 106
Joystick Steering Control—If Equipped 108
Ride Control 110
Secondary Steering—If Equipped 112
Differential Lock Operation 112
Service ADVISOR™ Remote (SAR) Software Delivery Process 113
Rear Camera and Radar Object Detection (ROD) System—If Equipped 114
Counter Switch Operation 116
Embedded Payload Scale—If Equipped 117
Boom Height Kickout Adjustment 121
Return-to-Carry Kickout Adjustment 121
Return-to-Dig Adjustment for Z-Bar Linkage 122
Operating Loader Coupler—If Equipped 124
Using the Loader Bucket 124
Backdragging 126
Fork Attachment 127
Operating in Water and Mud 128
Parking the Machine 129
Loading Machine on a Trailer 130
Towing Procedure 132
Lifting the Machine 134
Maintenance—Machine 135
Diesel Fuel 135
Lubricity of Diesel Fuel 136
Handling and Storing Diesel Fuel 136
Biodiesel Fuel 137
Testing Diesel Fuel 138
Minimizing the Effect of Cold Weather on Diesel Engines 139
Alternative and Synthetic Lubricants 140
Mixing of Lubricants 140
Lubricant Storage 140
Diesel Engine Break-In™ Oil 141
Diesel Engine Oil—Tier 3 and Stage III A Engines 141
Engine Oil and Filter Service Intervals — Tier 3 and Stage IIIA — PowerTech™ Plus Engines 142
Diesel Engine Oil—Tier 2 and Stage II Engines 143
Engine Oil and Filter Service Intervals — Tier 2 and Stage II Engines 144
Transmission, Park Brake, and Axle Oil 145
Hydraulic Oil 146
Grease 147
Diesel Engine Coolant (engine with wet sleeve cylinder liners) 148
Drain Intervals for Diesel Engine Coolant 149
John Deere COOL-GARD™ II Coolant Extender 149
Supplemental Coolant Additives 149
Operating in Warm Temperature Climates 150
Additional Information About Diesel Engine Coolants and John Deere COOL-GARD™ II Coolant Extender 150
Testing Diesel Engine Coolant 151
Disposing of Coolant 151
Maintenance—Periodic Maintenance 152
Engine Identification 152
Service Machine at Specified Intervals 154
Check Hour Meter Regularly 154
Prepare Machine for Maintenance 155
Frame Locking Bar 156
Boom Lock 157
Engine Service Doors and Side Shields 158
Cooling System Doors 159
Fuel Tank 160
Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit 160
Service Intervals 161
Required Parts 163
Maintenance—As Required 165
Inspect Tires and Check Pressure 165
Tire Pressures 166
Check Wheel Bolt Torque 168
Inspect Engine Air Cleaner Elements 169
Replace Fast Fill Fuel Breather—If Equipped 170
Inspect Air Conditioner Compressor and Alternator Belt 170
Check Coolant 171
Clean Cooler Cores 172
Check Windshield Washer Fluid Level 173
Drain Water From Primary Fuel Filter 173
Drain Water From Final Fuel Filter 173
Drain Water From Auxiliary Fuel Filter and Water Separator—If Equipped 174
Check and Clean or Replace Cab Fresh Air Filter 174
Check and Clean or Replace Cab Recirculating Air Filter 175
Check Rear Camera and Radar Object Detection (ROD) System—If Equipped 176
Maintenance—Every 10 Hours or Daily 178
Clean Air Cleaner Dust Unloader Valve 178
Check Coolant Level in Surge Tank 178
Check Engine Oil Level 179
Check Hydraulic System Oil Level 179
Check Transmission Oil Level 180
Inspect Outer Pin Seals 181
Maintenance—Every 100 Hours 182
Lubricate Loader Linkage and Cylinder Pivots 182
Maintenance—Initial Service – 250 Hours 183
Drain and Refill Engine Oil and Replace Filter 183
Drain and Refill Front and Rear Axle Oil 184
Replace Axle Oil Filters—If Equipped 185
Maintenance—Every 250 Hours 186
Take Engine Oil Sample 186
Maintenance—Every 500 Hours 187
Lubricate Driveline Upper and Lower Sliding Joints and Lower U-Joints 187
Check Front and Rear Axle Oil Level 188
Lubricate Front and Rear Axle Shaft Seals 189
Check Battery Water Level and Terminals 189
Check Air Intake Hoses and Charge Air Cooler Tube Couplings 192
Replace Fast Fill Fuel Breather Filter—If Equipped 192
Drain and Refill Engine Oil and Replace Filter 193
Changing Engine Oil (Quick Service—If Equipped) and Replace Filter 194
Replace Primary Fuel Filter 195
Replace Final Fuel Filter 196
Replace Auxiliary Fuel Filter—If Equipped 197
Replace In-Line Fuel Strainer 197
Replace Hydraulic Reservoir Breather Filter 198
Check Park Brake Oil Level 198
Lubricate Front and Rear Shaft Seals on Park Brake 199
Take Fluid Samples 199
Check Ride Control Accumulator 200
Maintenance—Every 1000 Hours 201
Clean Engine Crankcase Vent Tube 201
Replace Air Cleaner Dust Unloader Valve 201
Replace Engine Air Cleaner Elements 202
Check Coolant 202
Replace Axle Oil Filters—If Equipped 203
Lubricate Frame Hinge Pivots 203
Drain and Refill Park Brake Oil 204
Maintenance—Every 2000 Hours 205
Replace Outer Pin Seals 205
Drain and Refill Transmission Oil and Replace Filter 205
Changing Transmission Oil (Quick Service—If Equipped) and Replace Filter 208
Drain and Refill Front and Rear Axle Oil 209
Clean Front and Rear Axle Oil Recirculation Screens—If Equipped 210
Check and Adjust Engine Valve Lash (Clearance) 210
Rerun Transmission Clutch Calibration 210
Maintenance—Every 4000 Hours 211
Replace Crankshaft Damper 211
Clean Hydraulic Pump Case Drain In-Line Screen 211
Replace Hydraulic System Return Filter 213
Drain, Flush, and Refill Hydraulic System Oil 214
Changing Hydraulic System Oil (Quick Service—If Equipped) 216
Clean Hydraulic System Fill Strainer 217
Maintenance—Every 5000 Hours 218
Check Driveline Damper For Cracks 218
Maintenance—Every 6000 Hours 219
Drain Cooling System 219
Refill Cooling System 220
Changing Cooling System (Quick Service—If Equipped) 221
Miscellaneous—Machine 222
Tire Removal With Tire Pressure Monitor (TPM) System—If Equipped 222
Check Air Inlet Cover 222
Inspect Fuel Tank Vent Hose and Breather Filter 223
Bleed Fuel System 223
Do Not Service Control Valves, Cylinders, Pumps, or Motors 223
Precautions for Alternator and Regulator 223
Handling, Checking, and Servicing Batteries Carefully 224
Using Booster Batteries—24-Volt System 225
Using Battery Charger 226
Replacement Batteries 226
Remove and Install Batteries 227
12-Volt Auxiliary Power Outlet—If Equipped 228
JDLink Machine Monitoring System (MMS)—If Equipped 228
Replacing Fuses 229
Remove and Install Halogen Bulbs 231
Fluid Sampling Test Ports—If Equipped 231
Air Conditioner System Service 233
External Service Brake Inspection 234
Bleeding Brakes 235
Service Recommendations For Snap-To-Connect (STC®) Fittings 236
Welding On Machine 237
Welding Near Electronic Control Units 237
Keep Electronic Control Unit Connectors Clean 238
Replacing Bucket Teeth—TK Series 238
Keep ROPS Installed Properly 238
Hardware Torque Specifications 239
Metric Bolt and Screw Torque Values 240
Unified Inch Bolt and Screw Torque Values 241
Miscellaneous—Operational Checkout 242
Operational Checkout 242
Miscellaneous—Troubleshooting 268
Troubleshooting Procedure 268
Engine 269
Transmission 272
Differential and Axle 275
Service Brake 276
Driveline 277
Park Brake 277
Hydraulic System 278
Steering 280
Air Conditioning System 281
Heater System 283
Software Update 283
Miscellaneous—Storage 284
Prepare Machine for Storage 284
Monthly Storage Procedure 284
Miscellaneous—Machine Numbers 286
Record Product Identification Number (PIN) 286
Record Engine Serial Number 286
Record Transmission Serial Number 287
Record Hydraulic Pump Serial Number 287
Record Front and Rear Axle Housing Serial Numbers 288
Keep Proof of Ownership 288
Keep Machines Secure 288
Miscellaneous—Specifications 289
Engine Specifications 289
Drain and Refill Capacities 290
Standard Z-Bar Specifications 291
High Lift Z-Bar Specifications 293
Travel Speeds 294
Page Number 25
Section 1-1 25
Section 1-2 26
Section 1-3 32
Section 1-4 38
Section 1-5 41
Section 2-1 47
Section 2-2 94
Section 3-1 135
Section 3-2 152
Section 3-3 165
Section 3-4 178
Section 3-5 182
Section 3-6 183
Section 3-7 186
Section 3-8 187
Section 3-9 201
Section 3-10 205
Section 3-11 211
Section 3-12 218
Section 3-13 219
Section 4-1 222
Section 4-2 242
Section 4-3 268
Section 4-4 284
Section 4-5 286
Section 4-6 289

S.V 04/24