Hitachi ZAXIS 370F-3 Log Loader Operator’s Manual – PDF DOWNLOAD

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Hitachi ZAXIS 370F-3 Log Loader Operator’s Manual – PDF DOWNLOAD

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Hitachi ZAXIS 370F-3 Log Loader Operator’s Manual – PDF DOWNLOAD

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TABLE OF CONTENTS:

Hitachi ZAXIS 370F-3 Log Loader Operator’s Manual – PDF DOWNLOAD

Contents 7
Safety—Safety and Operator Conveniences 11
Safety and Operator Convenience Features 11
Safety—General Precautions 12
Recognize Safety Information 12
Follow Safety Instructions 12
Operate Only If Qualified 12
Wear Protective Equipment 12
Inspect Machine 13
Stay Clear of Moving Parts 13
Avoid High-Pressure Fluids 13
Avoid High-Pressure Oils 14
Beware of Exhaust Fumes 14
Prevent Fires 15
In Case of Machine Fire 15
Clean Debris From Machine 15
Prevent Battery Explosions 16
Handle Chemical Products Safely 16
Dispose of Waste Properly 16
Prepare for Emergencies 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 18
Operate Machine Safely 18
Avoid Work Site Hazards 19
Keep Riders Off Machine 19
Use Care When Swinging Machine 20
Travel Safely 20
Operate Booms With Care 20
Avoid Power Lines 21
Avoid Backover Accidents 21
Avoid Machine Tip Over 21
Operating On Slopes 22
Add and Operate Attachments Safely 22
Keep the Operator Protective Structure (OPS) in Place 22
Inspect and Maintain Operator Protective Structures and Guards 23
Safety—Maintenance Precautions 24
Park and Prepare for Service Safely 24
Service Machines Safely 24
Service Cooling System Safely 24
Prevent Acid Burns 24
Remove Paint Before Welding or Heating 25
Make Welding Repairs Safely 25
Drive Metal Pins Safely 26
Safety—Safety Signs 27
Safety Signs 27
Operation—Operator’s Station 29
Pedals, Levers, and Panels 29
Control Lever Switches—Live Heel Grapple 29
Control Lever Switches—Butt-N-Top Grapple With Valve-In-Head 30
Monitor Panel 30
Monitor Panel Functions 31
Front Switch Panel 32
Front Switch Panel Functions 33
Switch Panel 34
Pilot Shutoff Lever 35
Power Boost Button 35
Travel Alarm and Travel Alarm Cancel Switch 35
Seat Heater Switch—If Equipped 36
Reversing Cooling Fan Switch—If Equipped 36
Cab Heater and Air Conditioner—Side Entry Cab 36
Selecting Display Between Celsius and Fahrenheit—Side Entry Cab 38
Cab Heater and Air Conditioner—Rear Entry Cab 38
Operating the AM/FM Radio 38
Side Entry Cab Door Handles 39
Rear Entry Cab Door Handles 39
Opening Side Windows 40
Secondary Exit 40
Adjusting the Mechanical Suspension Seat 41
Adjusting the Air Suspension Seat—If Equipped 42
Adjusting Pilot Control Lever Console Height 44
Fire Extinguisher 44
Hydraulic Oil Tank Pressure Vent—If Equipped 44
Operation—Operating the Machine 46
Before Starting Work 46
Operator’s Daily Machine Check Before Starting 46
Starting Engine 46
Timer Operation 48
Preset Timer for Heater Start 48
Cold Weather Warm-Up 48
Travel Pedals and Levers 49
Control Levers—Live Heel Grapple 51
Control Levers—Butt-N-Top Grapple With Valve-In-Head 51
Control Lever Pattern Operation—Live Heel Grapple 52
Control Lever Pattern Operation—Butt-N-Top Grapple With Valve-In-Head 53
Operating In Water and Mud 53
Driving Up a Steep or Slippery Slope 54
Lower Boom With Engine Stopped 54
Parking the Machine 55
Loading Machine On Trailer 56
Cab Tilting Procedure 56
Towing Machine 57
Tiedown Points 58
Machine Recovery 58
Maintenance—Machine 59
Diesel Fuel 59
Diesel Engine Coolant 59
Low Sulfur Diesel Fuel Conditioner 59
Handling and Storing Diesel Fuel 59
Alternative and Synthetic Lubricants 60
Diesel Engine Oil — Tier 3 and Stage IIIA 60
Diesel Engine Oil and Filter Service Intervals 61
Hydraulic Oil 62
Swing Gear Case, Travel Gear Case and Pump Gear Case Oils 65
Track Adjuster, Working Tool Pivots, Swing Bearing, and Swing Gear Grease 65
Cab and Riser Tilt Power Pack Oil 65
Diesel Engine Coolant (engine with wet sleeve cylinder liners) 66
Drain Intervals for Diesel Engine Coolant 67
John Deere COOL-GARD™ II Coolant Extender 68
Supplemental Coolant Additives 68
Operating in Warm Temperature Climates 69
Additional Information About Diesel Engine Coolants and John Deere COOL-GARD™ II Coolant Extender 69
Testing Diesel Engine Coolant 70
Maintenance—Periodic Maintenance 72
Service Machine at Specified Intervals 72
Check the Hour Meter Regularly 72
Prepare Machine for Maintenance 72
Open Access Doors for Service 72
Open Engine Cover for Service 73
Fuel Tank 73
Periodic Maintenance Record Keeping System 73
Maintenance—As Required 77
Drain Water Separators 77
Clean Fuel Tank Inlet Screen 77
Clean Fuel Suction Screen 78
Drain Fuel Tank Sump 78
Windshield Washer Fluid Level 78
Clean Air Cleaner Dust Valve 79
Clean Air Inlet Screen and Cooling Package 79
Check Track Sag 80
Adjust Track Sag 81
Check Coolant 81
Maintenance—Every 10 Hours or Daily 83
Lubricate Front End Pin Joints 83
Check Hydraulic Tank Oil Level 83
Check Engine Oil Level 87
Check Coolant Level 87
Maintenance—Every 50 Hours 88
Lubricate Swing Bearing 88
Inspect and Re-Torque Track Hardware 88
Maintenance—Every 250 Hours 89
Check Swing Gear Case Oil Level 89
Drain Hydraulic Tank Sump 89
Check Pump Drive Gear Case Oil Level 91
Clean Primary Air Cleaner Element 91
Check Battery Electrolyte Level and Terminals 93
Check Travel Gear Case Oil Level 94
Inspect and Re-Torque Track Hardware 96
Take Engine Oil Sample 96
Maintenance—Every 500 Hours 97
Lubricate Swing Bearing Gear 97
Change Engine Oil and Replace Filter 98
Replace Fuel Prefilter Element 99
Replace Fuel Main Filter Element 99
Check Air Intake Hoses 99
Clean Cab Fresh Air and Recirculating Air Filters—Side Entry Cab 99
Take Fluid Samples 100
Maintenance—Every 1000 Hours 102
Change Swing Gear Case Oil 102
Replace Hydraulic Oil Tank Oil Filter 102
Replace Pilot Oil Filter 105
Clean the Engine Crankcase Ventilation Tube 107
Change Pump Drive Gear Case Oil 108
Inspect Fan Belt 108
Replace Air Cleaner Elements 109
Replace Air Cleaner Dust Valve 110
Check Coolant 110
Replace Fuel Tank Breather (S N 370078— ) 111
Maintenance—Every 1500 Hours 112
Change Hydraulic Tank Zinc-Based Oil, Clean Suction Screen 112
Maintenance—Every 2000 Hours 114
Check and Adjust Engine Valve Lash 114
Change Travel Gear Case Oil 114
Maintenance—Every 5000 Hours 115
Change Hydraulic Tank Zinc-Free Oil, Clean Suction Screen 115
Replace Hydraulic Cap Breather Element—If Equipped 117
Replace Hydraulic Tank Vent Cap Filter—If Equipped 117
Maintenance—Every 6000 Hours 119
Drain Cooling System 119
Cooling System Fill and Deaeration Procedure 120
Miscellaneous—Machine 121
Inspect and Clean Polycarbonate Windows 121
Check and Adjust Air Conditioner Belt 121
Bleed Fuel System 122
Do Not Service or Adjust Injection Nozzles or High Pressure Fuel Pump 123
Do Not Service Control Valves, Cylinders, Pumps, or Motors 123
Precautions for Alternator and Regulator 123
JDLink™ Machine Monitoring System (MMS)—If Equipped 123
Using Booster Batteries—24-Volt System 124
Handling, Checking, and Servicing Batteries Carefully 125
Using Battery Charger 126
Replacing Batteries 126
Adding 12—Volt Accessories 127
Replacing Fuses 127
Fluid Sampling Test Ports—If Equipped 130
Welding On Machine 131
Clean Machine Regularly 131
Check and Clean Windshield Regularly 132
Track Sag General Information 132
Unified Inch Bolt and Screw Torque Values 132
Metric Bolt and Screw Torque Values 133
Miscellaneous—Operational Checkout 135
Operational Checkout 135
Diagnostic Trouble Codes Check 135
Operational Checks—Key Switch OFF, Engine OFF 135
Operational Checks—Key Switch ON, Engine OFF 136
Operational Checks—Key Switch ON, Engine ON Checks 144
Miscellaneous—Troubleshooting 177
Using Troubleshooting Charts 177
Engine 177
Electrical System 180
Front Attachments Electrical Controls 183
Hydraulic System 183
Miscellaneous—Storage 186
Prepare Machine for Storage 186
Monthly Storage Procedure 186
Miscellaneous—Machine Numbers 188
Record Product Identification Number (PIN) 188
Record Engine Serial Number 188
Record Travel Motor Serial Numbers 188
Record Swing Motor Serial Number 188
Record Hydraulic Pump Serial Number 189
Keep Proof of Ownership 189
Keep Machines Secure 189
Miscellaneous—Specifications 191
Zaxis 370F-3 Engine Specifications 191
Zaxis 370F-3 Drain and Refill Capacities 191
Zaxis 370F-3 Log Loader Live Heel Grapple Machine Specifications 191
Zaxis 370F-3 Log Loader Valve-In-Head Grapple Machine Specifications 193
Zaxis 370F-3 Log Loader Live Heel Working Ranges 195
Zaxis 370F-3 Log Loader Valve-In-Head Working Ranges 197
Zaxis 370F-3 Log Loader Live Heel Grapple—Lift Capacity, kg (lb) 199
Zaxis 370F-3 Log Loader Valve-In-Head Grapple—Lift Capacity, kg (lb) 201
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 29
Section 2-2 46
Section 3-1 59
Section 3-2 72
Section 3-3 77
Section 3-4 83
Section 3-5 88
Section 3-6 89
Section 3-7 97
Section 3-8 102
Section 3-9 112
Section 3-10 114
Section 3-11 115
Section 3-12 119
Section 4-1 121
Section 4-2 135
Section 4-3 177
Section 4-4 186
Section 4-5 188
Section 4-6 191

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