John Deere 624K-II 4WD Loader Operator’s Manual OMT387135X19 PDF
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John Deere 624K-II 4WD Loader Operator’s Manual OMT387135X19 – PDF DOWNLOAD
Description
John Deere 624K-II 4WD Loader Operator’s Manual OMT387135X19 – PDF DOWNLOAD
FILE DETAILS:
John Deere 624K-II 4WD Loader Operator’s Manual OMT387135X19 – PDF DOWNLOAD
P/N:OMT387135X19_22
Language: English
Division: Construction
Product Lines: Loaders
Publication Type: Operator’s Manuals
Associated Models: 624K SERIES II
Series: 0
Serial:
PIN: 1DW624K_ _ _D677549—
PIN: 1DW624K_ _ _C677549—
For complete service information also see: PC15092, T387060X19
IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:
John Deere 624K-II 4WD Loader Operator’s Manual OMT387135X19 – PDF DOWNLOAD
Contents 27
Safety—Safety and Operator Conveniences 33
Safety and Operator Convenience Features 33
Safety—General Precautions 34
Information for European Union Directives and Eurasian Economic Union Technical Regulations Compliance 34
Recognize Safety Information 35
Follow Safety Instructions 36
Operate Only If Qualified 36
Wear Protective Equipment 36
Avoid Unauthorized Machine Modifications 37
Inspect Machine 37
Stay Clear of Moving Parts 37
Avoid High-Pressure Fluids 37
Avoid High-Pressure Oils 38
Work In Ventilated Area 38
Avoid Static Electricity Risk When Refueling 39
Prevent Fires 39
In Case of Machine Fire 40
Prevent Battery Explosions 40
High Debris Applications 40
Clean Debris from Machine 41
Handle Chemical Products Safely 41
Handle Starting Fluid Safely 41
Decommissioning — Proper Recycling and Disposal of Fluids and Components 42
Prepare for Emergencies 42
Add Cab Guarding for Special Uses 42
Safety—Operating Precautions 43
Use Steps and Handholds Correctly 43
Start Only From Operator’s Seat 43
Use and Maintain Seat Belt 43
Prevent Unintended Machine Movement 44
Avoid Work Site Hazards 45
Use Special Care When Operating Loader 46
Keep Riders Off Machine 46
Avoid Backover Accidents 46
Avoid Machine Tip Over and Machine Damage 47
Avoid Power Lines 47
Operating on Slopes 48
Operating or Traveling On Public Roads 48
Inspect and Maintain ROPS 48
Travel Safely 48
Prevent Acid Burns 49
Add and Operate Attachments Safely 49
Safety—Maintenance Precautions 50
Park and Prepare for Service Safely 50
Service Machines Safely 50
Service Cooling System Safely 51
Service Tires Safely 51
Use Proper Lifting Equipment 52
Remove Paint Before Welding or Heating 52
Make Welding Repairs Safely 52
Drive Metal Pins Safely 53
Safety—Safety Signs and Other Instructions 54
Safety Signs and Other Instructions 54
Operation—Operator’s Station 62
Levers—Two Function Hydraulic Control 62
Levers—Three Function Hydraulic Control 63
Levers—Four Function Hydraulic Control 65
Pedals 65
Sealed Switch Module (SSM) 66
Switch Module Functions 67
Advanced Display Unit (ADU) 70
Display Unit Functions 71
Horn Button 75
Turn Signals 75
Air Conditioner and Heater Operation 76
Counter Switch 77
Radio—If Equipped 78
Opening and Securing Side Door 82
Opening Side Window/Secondary Exit 83
Opening Rear Side Window 83
Seat Adjustment 84
Fire Extinguisher Mounting Location 85
Operation—Operating the Machine 86
Before Starting Work 86
Inspect Machine Daily Before Starting 86
Check Instruments Before Starting 86
Security System 87
Battery Disconnect Switch 87
Engine Break-In Period 88
Starting the Engine 89
Cold Start Aid—Glow Plug 91
Cold Start Aid—Block Heater—If Equipped 91
Warm-Up Procedure 91
Cold Weather Warm-Up 92
Park Brake Switch 93
Shifting the Transmission 94
Automatic Idle and Automatic Shutdown 96
Turbocharger Cool Down 96
Joystick Bucket and Boom Control 97
Two Lever Bucket and Boom Control 98
Auxiliary Control 99
Ride Control—If Equipped 100
Secondary Steering—If Equipped 102
Differential Lock Operation 102
Service ADVISOR™ Remote (SAR) Software Delivery Process 103
Rear Camera and Radar Object Detection (ROD) System—If Equipped 104
Counter Switch Operation 106
Embedded Payload Scale—If Equipped 107
Boom Height Kickout Adjustment 111
Return-to-Carry Kickout Adjustment 111
Return-to-Dig Adjustment for Z-Bar Linkage 112
Return-to-Dig Adjustment for Powerllel™ Linkage—If Equipped 114
Return-to-Dig Adjustment for Tool Carrier Linkage—If Equipped 115
Operating Loader Coupler—If Equipped 116
Using the Loader Bucket 117
Backdragging 118
Fork Attachment 119
Operating in Water and Mud 120
Parking the Machine 121
Loading Machine on a Trailer 122
Towing Procedure 124
Lifting the Machine 125
Operation—Monitor Operation 126
Display Unit—Normal Display 126
Display Unit—Main Menu 127
Display Unit—Main Menu—Codes 128
Display Unit—Main Menu—Codes—Active Codes 128
Display Unit—Main Menu—Codes—Stored Codes 129
Display Unit—Main Menu—Settings 130
Display Unit—Main Menu—Settings—Reverse Fan Cycle 131
Display Unit—Main Menu—Settings—Courtesy Lights 131
Display Unit—Main Menu—Settings—Quick Shift 132
Display Unit—Main Menu—Settings—Job Timer 132
Display Unit—Main Menu—Settings—Stopwatch 133
Display Unit—Main Menu—Settings—Ride Control—If Equipped 133
Display Unit—Main Menu—Settings—Counters 133
Display Unit—Main Menu—Settings—Camera Mode 134
Display Unit—Main Menu—Settings—Operator Configuration 134
Display Unit—Main Menu—Settings—Clutch Cutoff 135
Display Unit—Main Menu—Diagnostics 136
Display Unit—Main Menu—Diagnostics—Machine ID 137
Display Unit—Main Menu—Diagnostics—Battery Monitor 137
Display Unit—Main Menu—Diagnostics—Engine Sensors 138
Display Unit—Main Menu—Diagnostics—Transmission/Axle 138
Display Unit—Main Menu—Diagnostics—Hydraulic Sensors 139
Display Unit—Main Menu—Diagnostics—Machine Sensors 139
Display Unit—Main Menu—Diagnostics—FNR Selector 140
Display Unit—Main Menu—Diagnostics—Cab Switches 140
Display Unit—Main Menu—Diagnostics—Switch Module 140
Display Unit—Main Menu—Diagnostics—Object Detect—If Equipped 141
Display Unit—Main Menu—Diagnostics—Auto Diff Lock—If Equipped 141
Display Unit—Main Menu—Diagnostics—Payload Scale—If Equipped 142
Display Unit—Main Menu—Diagnostics—JDLink™ System Info 142
Display Unit—Main Menu—Diagnostics—Park Brake Test 143
Display Unit—Main Menu—Payload Scale—If Equipped 144
Display Unit—Main Menu—Payload Scale—Long Total 144
Display Unit—Main Menu—Payload Scale—Display Units 145
Display Unit—Main Menu—Payload Scale—Auto Add 145
Display Unit—Main Menu—Payload Scale—Diagnostics 145
Display Unit—Main Menu—Payload Scale—Setup 145
Display Unit—Main Menu—Security 146
Display Unit—Main Menu—Security—Security 147
Display Unit—Main Menu—Security—Change Owner PIN 147
Display Unit—Main Menu—Security—Manage Operator PINs 148
Display Unit—Main Menu—Security—Manage Transport PIN 149
Display Unit—Main Menu—Security—Delayed Operator Logout 150
Display Unit—Main Menu—Software Delivery 150
Display Unit—Main Menu—Software Delivery—Software Update 151
Maintenance—Machine 152
Required Emission-Related Information 152
Diesel Fuel 152
Lubricity of Diesel Fuel 153
Handling and Storing Diesel Fuel 153
Biodiesel Fuel 154
Testing Diesel Fuel 155
Minimizing the Effect of Cold Weather on Diesel Engines 156
Alternative and Synthetic Lubricants 157
Lubricant Storage 157
Mixing of Lubricants 157
Diesel Engine Break-In™ Oil— Non-Emissions Certified and Certified Tier 1, Tier 2, Tier 3, Stage I, Stage II, and Stage III 158
Diesel Engine Oil — Tier 3 and Stage IIIA 159
Engine Oil and Filter Service Intervals—Tier 3 and Stage IIIA Engines 160
Diesel Engine Oil — Tier 2 and Stage II 161
Engine Oil and Filter Service Intervals — Tier 2 and Stage II Engines 162
Diesel Engine Oil Service Interval for Operation at High Altitude 163
Oil Filters 163
Transmission, Park Brake, and Axle Oil 163
Hydraulic Oil 164
Grease with Molybdenum Disulfide 165
Diesel Engine Coolant (engine with wet sleeve cylinder liners) 166
Water Quality for Mixing with Coolant Concentrate 167
Supplemental Diesel Fuel Additives 167
Fuel Filters 167
Operating in Warm Temperature Climates 168
Testing Coolant Freeze Point 168
Disposing of Coolant 169
Maintenance—Periodic Maintenance 170
Engine Identification 170
Service Machine at Specified Intervals 172
Check Hour Meter Regularly 172
Prepare Machine for Maintenance 173
Frame Locking Bar 174
Boom Lock 175
Pin Removal—If Equipped With Powerllel™ Linkage 176
Engine Service Doors and Side Shields 177
Cooling System Doors 178
Fuel Tank 179
Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit 179
Service Intervals 180
Required Parts 182
Maintenance—As Required 184
Inspect Tires and Check Pressure 184
Tire Pressures 185
Check Wheel Bolt Torque 188
Inspect Engine Air Cleaner Elements 188
Inspect Air Conditioner Compressor and Alternator Belt 189
Clean Cooler Cores 190
Check Window Washer Fluid Level 191
Drain Water From Primary Fuel Filter With Water Separator 192
Drain Water From Final Fuel Filter 192
Drain Water From Auxiliary Fuel Filter With Water Separator—If Equipped 193
Check and Clean or Replace Cab Fresh Air Filter 193
Check and Clean or Replace Cab Recirculating Air Filter 194
Check Rear Camera and Radar Object Detection (ROD) System—If Equipped 195
Clean and Tighten Battery Terminals 196
Maintenance—Every 10 Hours or Daily 197
Clean Air Cleaner Dust Unloader Valve 197
Check Coolant Level at Surge Tank 197
Check Engine Oil Level 198
Check Hydraulic System Oil Level 198
Check Transmission Oil Level 199
Inspect Outer Pin Seals 200
Maintenance—Initial Service—100 Hours 201
Replace Axle Oil Filters 201
Maintenance—Every 100 Hours 202
Lubricate Loader Linkage and Cylinder Pivots—Z-Bar Linkage 202
Lubricate Loader Linkage and Cylinder Pivots—Powerllel™ Linkage 203
Lubricate Loader Linkage and Cylinder Pivots—Tool Carrier Linkage 204
Maintenance—Every 250 Hours 205
Take Engine Oil Sample 205
Maintenance—Every 500 Hours 206
Lubricate Driveline Upper and Lower Sliding Joints and Lower U-Joints 206
Check Front and Rear Axle Oil Level 207
Lubricate Front and Rear Axle Shaft Seals 207
Check Hybrid Battery Electrolyte Level—If Equipped 208
Check Air Intake Hoses and Charge Air Cooler Tube Couplings 210
Take Fluid Samples 210
Drain and Refill Engine Oil and Replace Filter 211
Drain and Refill Engine Oil and Replace Filter (Quick Service)—If Equipped 212
Replace Auxiliary Fuel Filter—If Equipped 213
Replace Primary Fuel Filter 214
Replace In-Line Fuel Strainer 215
Replace Final Fuel Filter 216
Replace Hydraulic Reservoir Breather Filter 216
Check Park Brake Oil Level 217
Lubricate Front and Rear Shaft Seals on Park Brake 217
Check Ride Control Accumulator—If Equipped 218
Maintenance—Every 1000 Hours 219
Clean Engine Crankcase Vent Tube 219
Replace Air Cleaner Dust Unloader Valve 219
Replace Engine Air Cleaner Elements 220
Check Coolant Condition 221
Replace Axle Oil Filters 221
Lubricate Frame Hinge Pivots 222
Drain and Refill Park Brake Oil 222
Maintenance—Every 2000 Hours 223
Replace Outer Pin Seals—If Equipped 223
Drain and Refill Transmission Oil and Replace Filter 223
Drain and Refill Transmission Oil and Replace Filter (Quick Service)—If Equipped 225
Drain and Refill Front and Rear Axle Oil 226
Check and Adjust Engine Valve Lash 227
Rerun Transmission Clutch Calibration 227
Maintenance—Every 4000 Hours 228
Replace Crankshaft Damper 228
Clean Hydraulic Pump Case Drain In-Line Screen 228
Replace Hydraulic System Return Filter 230
Drain, Flush, and Refill Hydraulic System Oil 231
Drain and Refill Hydraulic System Oil (Quick Service)—If Equipped 233
Clean Hydraulic System Fill Strainer 234
Maintenance—Every 5000 Hours 235
Check Driveline Damper For Cracks 235
Maintenance—Every 6000 Hours 236
Drain Cooling System 236
Refill Cooling System 237
Drain and Refill Cooling System (Quick Service)—If Equipped 238
Miscellaneous—Machine 240
Check Air Inlet Cover 240
Inspect Fuel Tank Vent Hose and Breather Filter 240
Bleed Fuel System 241
Do Not Service Control Valves, Cylinders, Pumps, or Motors 241
Precautions for Alternator and Regulator 241
Handling, Checking, and Servicing Batteries Carefully 242
Using Booster Batteries—24-Volt System 243
Using Battery Charger 244
Replacement Batteries 245
Remove and Install Batteries 246
12-Volt Auxiliary Power Outlet—If Equipped 247
JDLink™ Machine Monitoring System (MMS)—If Equipped 247
Replacing Fuses 248
Remove and Install Halogen Bulbs 250
Fluid Sampling Test Ports—If Equipped 251
Air Conditioning System Service 252
External Service Brake Inspection 253
Bleeding Brakes 254
Service Recommendations For Snap-To-Connect (STC®) Fittings 255
Welding on Machine 256
Keep Electronic Control Unit Connectors Clean 256
Replacing Bucket Teeth—TK Series 257
Keep ROPS Installed Properly 257
Hardware Torque Specifications 257
Unified Inch Bolt and Screw Torque Values 258
Metric Bolt and Screw Torque Values 259
Miscellaneous—Operational Checkout 260
Operational Checkout 260
Diagnostic Trouble Code Check 260
Ignition OFF, Engine OFF Checks 260
Ignition ON, Engine OFF Checks 261
Ignition ON, Engine ON Checks 268
Miscellaneous—Troubleshooting 290
Troubleshooting Procedure 290
Engine 291
Transmission 294
Differential and Axle 297
Service Brake 299
Driveline 299
Park Brake 300
Hydraulic System 301
Steering 303
Air Conditioning System 304
Heater System 305
Software Update 306
Miscellaneous—Storage 307
Prepare Machine for Storage 307
Monthly Storage Procedure 308
Miscellaneous—Machine Numbers 309
Record Product Identification Number (PIN) 309
Record Engine Serial Number 309
Record Transmission Serial Number 310
Record Hydraulic Pump Serial Number 310
Record Front and Rear Axle Housing Serial Numbers 311
Keep Proof of Ownership 311
Keep Machines Secure 311
Miscellaneous—Specifications 312
Engine Specifications 312
Drain and Refill Capacities 313
Standard Z-Bar Specifications 314
High Lift Z-Bar Specifications 316
Powerllel™ Specifications 318
Tool Carrier Specifications 320
Travel Speeds 321
Eurasian Economic Union 322
Machine Design Life 322
Page Number 27
Section 1-1 33
Section 1-2 34
Section 1-3 43
Section 1-4 50
Section 1-5 54
Section 2-1 62
Section 2-2 86
Section 2-3 126
Section 3-1 152
Section 3-2 170
Section 3-3 184
Section 3-4 197
Section 3-5 201
Section 3-6 202
Section 3-7 205
Section 3-8 206
Section 3-9 219
Section 3-10 223
Section 3-11 228
Section 3-12 235
Section 3-13 236
Section 4-1 240
Section 4-2 260
Section 4-3 290
Section 4-4 307
Section 4-5 309
Section 4-6 312
S.V 04/24
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