John Deere 437C Log Loader Operation Manual PDF Download

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John Deere 437C LOG LOADER Operator’s Manual – PDF DOWNLOAD

FILE DETAILS:

John Deere 437C LOG LOADER Operator’s Manual – PDF DOWNLOAD

Part Number (P/N): OMF390699_XJ
Language: English
Division: Forestry
Product Lines: Knuckleboom Loader
Publication Type: Operator’s Manuals
Associated Models: 437C
Series: C SERIES
Serial: 013001–013057
Notes: 437C LOG LOADER

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

John Deere 437C LOG LOADER Operator’s Manual – PDF DOWNLOAD

Contents 5
Safety — Safety Features 9
437C Log Loader Safety Features 9
Safety—General Precautions 10
Recognize Safety Information 10
Follow Safety Instructions 10
Operate Only If Qualified 10
Wear Protective Equipment 11
Avoid Unauthorized Machine Modifications 11
Inspect Machine 11
Stay Clear Of Moving Parts 12
Avoid High-Pressure Fluids 12
Beware Of Exhaust Fumes 12
Prevent Fires 13
Prevent Battery Explosions 13
Handle Chemical Products Safely 14
Dispose of Waste Properly 14
Prepare for Emergencies 14
Safety—Operating Precautions 15
Use Steps And Handholds Correctly 15
Start Only From Operator’s Seat 15
Use And Maintain Seat Belt 15
Prevent Unintended Machine Movement 16
Avoid Work Site Hazards 16
Use Special Care When Operating Loader 17
Keep Riders Off Machine 17
Avoid Machine Tip Over 18
Use Care When Swinging Machine 18
Add And Operate Attachments Safely 19
Safety—Maintenance Precautions 20
Park And Prepare For Service Safely 20
Service Cooling System Safely 20
Remove Paint Before Welding or Heating 21
Make Welding Repairs Safely 21
Drive Metal Pins Safely 21
Safety — Safety Signs 22
437C Log Loader Safety Signs 22
Operator’s Station 23
437C Operator’s Compartment Component Locator 23
Battery Disconnect Switch 24
Gauges 24
Ignition Switch 25
Throttle Switch 26
Horn Button 26
Switches 27
Indicator Lights 28
Swing Control Pedal 29
Joysticks 29
Interior Light 31
Cab Air Circulation Fan 31
Adjusting Manual Suspension Seat 32
Pilot Shutoff Whisker Switch 33
Pilot Shutoff Armrest Switch 33
AC/Heater Controls — Option 34
Lighter and Powerpoint Socket 34
AM/FM Radio 35
CB Radio 35
Fuses and Circuit Breakers 36
Secondary Exit 37
Operating the Machine 38
437C Log Loader Component Locator 38
Optional Attachments 39
Pre-Start Checks 40
Throttle Switch 40
Normal Engine Starting 41
Using a Battery Charger 41
Cold Weather Warm-Up 42
Idling 42
Stopping the Engine 43
Loader Operation — General 43
Stabilizers Raise/Lower 44
Turntable Rotation 44
Main Boom Raise/Lower 45
Stick Boom Raise/Lower 45
Grapple Open/Close 46
Grapple Rotate 46
Transporting the Log Loader 47
Maintenance — Machine 49
Fluids and Lubricants Specifications Table 49
Break-in Engine Oil 50
Diesel Engine Oil 51
Swing Gearbox Oil 52
Recommended Hydraulic System Oils 53
Diesel Fuel 54
Low Sulfur Diesel Fuel Conditioner 55
Diesel Fuel Storage 55
Grease 56
Diesel Engine Coolant 57
Supplemental Coolant Additives 58
Lubricant Storage 58
Alternative and Synthetic Lubricants 59
Mixing of Lubricants 59
Checking Skylight Regularly 60
Use Proper Trailer Tires 61
Maintenance — Periodic Maintenance 62
Service Your Machine at Specified Intervals 62
Check the Hourmeter Regularly 62
Use Correct Fuels and Lubricants 62
Prepare Machine for Maintenance 63
Engine Break in Period 64
Maintenance and Repair Record Keeping System 65
OILSCAN Plus,® CoolScan Plus® and 3-Way Coolant Test Kit 66
Periodic Maintenance Table 67
Maintenance — As Required 70
Check Air Filter Restriction Indicator 70
Check Fire Extinguisher 70
Drain Water and Sediment from Fuel Tank 70
Check and Drain Fuel/Water Separator 70
Maintenance — Every 8 Hours or Daily 71
Check Engine Oil Level 71
Check Engine Air Filters and Ducting 71
Check Engine Coolant Level 72
Check Fuel/Water Separator 73
Check Hydraulic Oil Level 73
Check Windshield Washer Fluid Level 73
Check Hydraulic Filter Restriction Indicator 74
Check Swing Gearbox Oil Level 74
Inspect Grapple and Lubricate Grapple Pins 75
Lubricate Grapple Rotator 76
Lubricate Ring Gear and Turntable Bearing 77
Lubricate Boom and Cylinder Pins 77
Lubricate Stabilizer and Cylinder Pins 78
Check Operation of Engine Gauges and Warning Lights 78
Clean External Surfaces and Engine Compartment 79
Check and Clean Radiator and Oil Cooler Fins 79
Fill Fuel Tank 80
Maintenance — Every 50 Hours or Weekly 81
Check Fire Extinguisher 81
Check Engine Mounting Bolts Torque 81
Check Pump Mounting Bolts Torque 82
Check Boom and Cylinder Pin Retainers 83
Check Stabilizer and Cylinder Pin Retainers 84
Maintenance — Every 100 Hours 85
Check Seatbelt and Belt Support 85
Check Battery Electrolyte Level 85
Check Swing Gearbox Mounting Cap Screws 86
Maintenance — Every 250 Hours 87
Change Engine Oil and Filter 87
Change Engine Fuel Filter 88
Drain Water and Sediment from Fuel Tank 88
Change Hydraulic Pilot Pressure Filter 89
Change Hydraulic Oil Return Filters 90
Maintenance — Every 500 Hours 91
Change Engine Air Filters 91
Change Fuel/Water Separator Element 91
Visually Check Turntable Bearing Mounting Cap Screws 92
Check Engine Fan Belt Tension 93
Maintenance — Every 1000 Hours 94
Change Swing Gearbox Oil 94
Maintenance — Every 2000 Hours 95
Change Engine Coolant and Flush Cooling System 95
Change Hydraulic Oil 97
Check Engine Fan Belt and Tensioner 99
Miscellaneous — Machine 100
Cooling System Pressure Test 100
Fuel System Bleeding 101
Inspecting and Cleaning Windows 102
Miscellaneous — Operational Checkout 103
Operational Checkout 103
Inspection 103
Gauges and Indicators 110
Controls 112
Attachments 118
Accessories 123
Miscellaneous — Troubleshooting 130
General Troubleshooting 130
Diagnose Engine 131
Diagnose Electrical System 134
Diagnose Hydraulic System 136
Miscellaneous — Storage 137
Storage 137
Monthly Storage 138
Miscellaneous — Serial Numbers 139
Model and Serial Number Record 139
Keep Proof of Ownership 140
Keep Machines Secure 141
Miscellaneous — Specifications 142
437C Log Loader Machine Dimensions 142
437C Specifications 145
Conversion Table for Pressures 151

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