John Deere 703G / 753G / 759G TRACKED Harvester Operator’s Manual PDF

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John Deere 703G / 753G / 759G TRACKED Harvester Operator’s Manual – PDF DOWNLOAD

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John Deere 703G / 753G / 759G TRACKED Harvester Operator’s Manual – PDF DOWNLOAD

• P/N: F387438_60
• Language: English
• Division: Forestry
• Product Lines: Tracked Harvesters
• Publication Type: Operator’s Manuals
• Associated Models: 703G, 753G, 759G
• Series: G SERIES
• Serial: 003035–005045, 134462-002151–002213, 134462-011000–001108, 134462-

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

John Deere 703G / 753G / 759G TRACKED Harvester Operator’s Manual – PDF DOWNLOAD

Contents 7
Safety — Safety Features 11
703G; 753G; 759G Harvester Safety Features 11
Safety—General Precautions 12
Recognize Safety Information 12
Follow Safety Instructions 12
Operate Only If Qualified 12
Wear Protective Equipment 13
Avoid Unauthorized Machine Modifications 13
Inspect Machine 13
Stay Clear of Moving Parts 14
Avoid High-Pressure Oils 14
Beware of Exhaust Fumes 14
Prevent Fires 15
What to do if the Machine Catches Fire 15
Prevent Battery Explosions 16
Handle Chemical Products Safely 16
Dispose of Waste Properly 16
Prepare for Emergencies 17
Clean Trash from Machine 17
Control Pattern 17
Safety—Operating Precautions 18
Use Steps and Handholds Correctly 18
Start Only From Operator’s Seat 18
Use And Maintain Seat Belt 18
Prevent Unintended Machine Movement 19
Operate Machine Safely 19
Avoid Tipping 20
Keep Riders Off Machine 20
Use Care When Swinging Machine 20
Operate Booms With Care 21
Add and Operate Attachments Safely 21
Travel Safely 21
Avoid Power Lines 22
Driving/Transporting on Public Roads 22
Inspect and Maintain ROPS 23
Safety—Maintenance Precautions 24
Park and Prepare For Service Safely 24
Service Machines Safely 24
Service Cooling System Safely 24
Remove Paint Before Welding or Heating 25
Make Welding Repairs Safely 25
Prevent Acid Burns 26
Service Accumulator Systems Safely 26
Safety — Safety Signs 27
703G; 753G; 759G Harvester Safety Signs 27
703G; 753G; 759G Harvester Cab Safety Signs 28
703G; 753G; 759G Harvester Engine Safety Signs 30
Operator’s Station 32
Operator Controls and Instruments 32
Gauges (S N —005045) 36
Gauges (S N 134462— ) 37
Warning Lights (S N —005045) 38
Warning Lights (S N 134462— ) 39
Using Diagnostic Gauge To Access Engine Information (S N —005045) 40
Using Touch Switches To Display Information (S N —005045) 41
Changing Units Of Measure (English Or Metric) (S N —005045) 42
Viewing Active Engine Service Codes (DTC) (S N —005045) 43
Viewing Stored Service Codes (DTC) In The Engine ECU (S N —005045) 44
Instrument Panel (S N 134462— ) 45
Using Diagnostic Display to Access Engine Information (S N 134462— ) 46
Main Menu Navigation (S N 134462— ) 46
Engine Configuration Data (S N 134462— ) 48
Diagnostic Trouble Codes (DTC) (S N 134462— ) 49
Engine Diagnostic Trouble Codes (DTC) (S N 134462— ) 50
Adjusting Backlighting (S N 134462— ) 51
Adjusting Contrast (S N 134462— ) 52
Selecting Units Of Measurement (S N 134462— ) 54
Setup 1-Up Display (S N 134462— ) 56
Setup 4-Up Display (S N 134462— ) 62
Reversing Fan (S N —005045)—If Equipped 66
Reversing Fan (S N 134462)—If Equipped 67
Emergency Stop Button 67
Front Cab Work Lights 68
Rear, Front Enclosure Door And Cab Side Work Lights 68
Lower Front Cab Work Lights 69
Switch Light Dimmer Control 69
Ignition Key Switch 70
Engine Throttle Speed Dial 72
Boom Swing Brake Control Switch 74
Travel Speed Control Switch 75
Air Conditioner/Heater Controls 76
Cab Lower Control Panel 77
Fuse Panel (S N —005045) 77
Fuse Panel (S N 134462— ) 78
Electrical Box (S N —005045) 78
Electrical Box (S N 134462— ) 80
Pilot Hydraulic Circuit Reset Switch 81
Horn 83
Travel Alarm Cancel 84
Circuit Breakers 84
Defroster Fan 85
Dome Light 86
Leveler Speed Controls—759G only 87
Operator’s Seat 88
Foot Pedal and Joystick Controls 92
AM/FM Stereo Cassette 92
Cab Air Filter 93
Rear Window Secondary Exit 93
Cab Door Release Handle 95
Fire Extinguisher 96
Fire Extinguisher Access Ports 96
Fire Suppression System Time Delay 97
Cab Door Stop 97
Safety Handholds 98
Enclosure Door Ladder 99
Cab Ladder (759G 0nly) 99
Engine Enclosure Door 100
Enclosure Door Hand Pump 101
ECU Unit 101
Operating the Machine 102
Pre-Start Checks 102
Leveler 102
Before Starting the Engine 103
Normal Starting Procedure — Above 0°C (32 °F) 104
Cold Weather Starting — Below 0°C (32 °F) 107
Hydraulic Warm-up Procedure 109
Stopping Procedure 113
Operating the Track Drive 116
Using Booster Batteries 119
Operating The Implements — General 120
Joystick Control Lever—Left Hand 121
Joystick Control Lever—Right Hand 124
Cab Systems 127
Control Panel 129
Lowering Boom with Engine Stopped 130
Preparation of Machine Before Leaving For Cutting Area 131
Maintenance—Machine 133
Modifications or Repairs to Roll-over Protective Structures (ROPS) 133
Fuels and Lubricants Specifications Table 133
Diesel Engine Oil 134
Track Drive and Swing Drive Oils 135
Recommended Hydraulic System Summer Oils 135
Recommended Hydraulic System Winter Oils 136
Diesel Fuel 136
Low Sulfur Diesel Fuel Conditioner 137
Lubricity of Diesel Fuel 137
Bio-Diesel Fuel 138
Handling and Storing Diesel Fuel 138
Diesel Engine Coolant 139
Grease 140
Supplemental Coolant Additives 140
Operating in Warm Temperature Climates 140
Additional Information about Diesel Engine Coolants and Supplemental Coolant Additives 141
Testing Diesel Engine Coolant 142
Oil Filters 142
Alternative and Synthetic Lubricants 142
Lubricant Storage 142
Mixing of Lubricants 142
Checking Windshield Regularly 143
Maintenance—Periodic Maintenance 144
Service Your Machine at Specified Intervals 144
Check the Hourmeter Regularly 144
Use Correct Fuels and Lubricants 144
Engine Break in Period 144
Prepare Machine for Maintenance 145
Machine Service Position – Harvesting Attachment 145
Maintenance and Repair Record Keeping System 146
Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit 147
Periodic Maintenance Table 148
Bolt Torque Chart 151
Conversion Table for Pressures 151
703G / 753G Harvester 152
759G Harvester 154
Maintenance—Every 10 Hours or Daily 156
General 156
Service Lights 156
Engine Enclosure Service Light 157
Service Enclosure 157
Check Engine Oil Level 159
Check Air Filter Restriction Indicator and Pre-cleaner 161
Check Engine Coolant Level 162
Check Final Fuel Filter 163
Check and Clean Radiator, Coolers and Condenser Fins 164
Check and Clean Radiator Pre-Screen 165
Check Hydraulic Fluid Level 166
Check Hydraulic Filters 167
Check Pilot Pressure Filter Indicator 167
Check Swing Drive Gearbox Oil Level 168
Lubricate Harvesting Attachment 168
Lubricate Boom Joints and Cylinder Ends 168
Lubricate Swing Pinion and Bearing 169
Lubricate Leveler (759G only) 170
Lubricate Door Hinges 171
Inspect for Hydraulic Oil Leaks 171
Perform Overall Visual Inspection 172
Maintenance—After First 100 Hours 173
Change Engine Oil And Filter 173
Change Oil in the Track Drive Planetaries 174
Change Oil in the Swing Drive Gearbox 175
Maintenance—50 Hours 176
Check Initial Track Shoe Bolt Torque 176
Maintenance—Every 125 Hours 177
Perform 10 Hour Interval Maintenance Procedures 177
Check Battery Electrolyte Level 177
Refer to Fire Suppression System Manufacturer’s Manual (If Installed) 177
Check Engine RPM 178
Check Hydraulic Pump Mounting Bolts 179
Check Hydraulic Motor Mounting Bolts 180
Check Oil Level in Idler Assembly 180
Check Oil Level in the Track Drive Planetaries 180
Lubricate Harvesting Attachment 181
Check Swing Bearing Bolt Torque 181
Check Cab Mounting Bolt Torque 181
Check Swing Gearbox Bolt Torque 182
Check Engine Mounting Bolt Torque 182
Check Rotary Manifold Bolt Torque (703G/753G) 183
Check Rotary Manifold Bolt Torque (759G only) 184
Check Cooler Upper Isolator Mount Bolt Torque 185
Check Lower Roller Mounting Bolt Torque 185
Check Front Idler Bolt Torque 186
Check Planetary And Sprocket Mounting Bolt Torque 186
Lubricate Swing Gearbox Bearing 186
Lubricate Latches and Knobs on Secondary Exit 187
Check Skylight Latch Tension 188
Perform Overall Visual Inspection 188
Check Traction Drive Planetary and Motor Bolts 189
Maintenance—Every 250 Hours 190
Perform 125 Hour Interval Maintenance Procedures 190
Change Air Filter Elements 190
Check A/C Compressor Belt Tension 190
Check Initial Track Shoe Bolt Torque 191
Maintenance—Every 500 Hours 192
Perform 250 Hour Interval Maintenance Procedures 192
Change Engine Oil And Filter 192
Clean Fuel Pre-Filter Screen 193
Change Primary Fuel Filter 194
Change Final Fuel Filter 195
Check Cooling System 195
Change Pilot Circuit Filter 196
Check Oil in the Enclosure Door Pump 196
Maintenance—Every 1000 Hours 197
Perform 500 Hour Interval Maintenance Procedures 197
Replace Hydraulic Oil Return Filters 197
Change Oil in the Track Drive Planetaries 198
Change Oil in the Swing Drive Gearbox 199
Change Oil in the Enclosure Door Pump 200
Maintenance—Every 2000 Hours 201
Perform 1000 Hour Interval Maintenance Procedures 201
Check Specific Gravity of Battery Electrolyte 201
Change Engine Coolant 201
Maintenance—Every 4500 Hours 202
Replacing Vibration Damper 202
Maintenance—As Required 203
Drain Hydraulic Fluid 203
Clean Track Drive Planetaries 204
Drain Final Fuel Filter 204
Clean Cab Air Filter 205
Miscellaneous—Machine 206
Cleaning the Crankcase Vent Tube 206
Inspecting and Cleaning Windows 206
Miscellaneous—Operational Checkout 207
Operational Checkout 207
Gauges and Indicators 207
Driving Controls 211
Hydraulic Functions 213
Undercarriage Checks 221
Cooling System Checks 222
Accessories 224
Miscellaneous—Troubleshooting 229
General 229
Diagnose No Electrical Power 229
Diagnose Engine Start 230
Diagnose Travel Brakes 231
Diagnose Oil Cooler 231
Diagnose Swing Function 232
Diagnose Hoist Boom Function 233
Diagnose Stick Boom Function 233
Diagnose Telescoping Boom 234
Diagnose Tilt Function 234
Diagnose Engine Enclosure Door 235
Diagnose Air Conditioning 236
Miscellaneous—Storage 237
Prepare Machine for Storage 237
Miscellaneous—Serial Numbers 238
Keep Machines Secure 238
Keep Proof of Ownership 238
Model and Serial Number Record 239
Miscellaneous—Specifications 242
703G; 753G Harvester 242
759G Harvester 244
Technical Information 245
Page Number 7
Section 1-1 11
Section 1-2 12
Section 1-3 18
Section 1-4 24
Section 1-5 27
Section 2-1 32
Section 2-2 102
Section 3-1 133
Section 3-2 144
Section 3-3 156
Section 3-4 173
Section 3-5 176
Section 3-6 177
Section 3-7 190
Section 3-8 192
Section 3-9 197
Section 3-10 201
Section 3-11 202
Section 3-12 203
Section 4-1 206
Section 4-2 207
Section 4-3 229
Section 4-4 237
Section 4-5 238
Section 4-6 242

S.V 04/24