Complete workshop repair service manual with electrical wiring diagrams for Hyundai Construction Dozer H70. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Hyundai Construction Dozer H70 service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

EXCERPT:
DOZER [H70]
FOREWORD
SECTION 1
GENERAL
Group 1 Safety Hints
Group 2 Specifications
SECTION 2
ENGINE
Group 1 Structure and Function
SECTION 3
HYDRAULIC SYSTEM
Group 1 Structure and Function
Group 2 Operational Checks and Troubleshooting
Group 3 Test and Adjustments
Group 4 Disassembly and Assembly
SECTION 4
HYDRAULIC SYSTEM
Group 1 Structure and Function
Group 2 Operational Checks and Troubleshooting
Group 3 Tests and Adjustments
Group 4 Disassembly and Assembly
SECTION 5
ELECTRICAL SYSTEM
Group 1 Component Location
Group 2 Electrical Circuit
Group 3 Cluster
Group 4 Switches
Group 5 Electrical Component Specification
Group 6 Connectors
Group 7 Troubleshooting
…
GROUP 3 TESTS AND ADJUSTMENTS
1. DOZER HYDRAULIC SYSTEM
Sudden movement of the machine or release of oil under pressure can cause injury to persons on or near the machine. To prevent possible injury, do the procedure that follows before testing and adjusting the hydraulic system.
Move the machine to a smooth horizontal location. Move away from working machines and personnel and lower dozer blade to the ground.
Permit only one operator on the machine.
Keep all other personnel either away from the machine or in view of the operator.
Activate the parking brake.
Stop the engine.
Move the attachment control levers to all positions to release the pressure in the hydraulic system.
Carefully loosen the breather cap on the hydraulic tank to release the pressure in the tank.
Make sure all hydraulic pressure is released before any fitting, hose or component is loosened, tightened, removed or adjusted.
Tighten the breather cap on the hydraulic tank.
The pressure in the system has now been released and lines or components can be removed.
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