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Brand | Hitachi |
---|---|
Model | ZW 120-G |
Category | Front End Loaders |
Language | English |
Provides technical information for experienced technicians on machine maintenance and repair.
Refers to other related materials like operator's manual and parts catalog.
Details the structure of the Technical and Workshop Manuals.
Explains the format and meaning of page numbers within the manual.
Explains safety alert symbols and signal words used in the manual and their meanings.
Lists SI units and conversion factors for various quantities.
Explains safety alert symbols and their meanings.
Explains signal words like DANGER, WARNING, CAUTION, IMPORTANT, NOTE.
Guidelines for safe operation, maintenance, and modifications.
Advice on first aid kits, fire extinguishers, and emergency contacts.
Recommendations for appropriate personal protective equipment (PPE).
Importance of hearing protection from loud noises.
Guidance on performing daily walk-around inspections.
Safety tips for working inside the operator's cab.
Instructions for safe mounting and dismounting the machine.
Proper adjustment of the operator's seat for comfort and control.
Procedures for safely exiting the operator's seat.
Importance of seat belt use to prevent injury during overturns.
Precautions for moving and operating the machine safely around others.
Safe handling of starting fluids.
Rules for starting the engine safely from the operator's seat.
Procedures and hazards associated with jump starting.
Importance of assessing job site conditions to prevent accidents.
Requirements for protective structures like ROPS and FOPS.
Using signals for coordinated work with multiple machines.
Prohibition of carrying unauthorized riders.
General advice for safe driving on level ground and rough terrain.
Specific safety instructions for operating on slopes and work sites.
Precautions for driving with the bucket loaded to maintain balance.
Safety tips for operating on snow or ice surfaces.
Regulations and precautions for road travel.
Procedures to prevent machine rollaways and related injuries.
Safety measures for backing up and turning to prevent collisions.
Warning against placing the bucket over people or equipment.
Procedures to prevent the machine from tipping over, especially on grades.
Warning against undercutting high banks due to collapse risk.
Pre-digging checks for underground utilities like cables and lines.
Safety measures for loading trucks, avoiding involuntary movement and free-fall.
Safety distances and precautions when working near electric lines.
Avoiding contact with overhead obstacles during operation.
Procedures to follow during electrical storms.
Safe practices for lifting and handling loads.
Protection from flying objects and debris, use of safety glasses.
Step-by-step procedure for parking the machine safely.
Safe storage of machine attachments to prevent falling.
Precautions for loading and transporting the machine onto trucks or trailers.
Precautions for handling flammable fluids to prevent fires.
General safety procedures and precautions before performing maintenance.
Procedures for warning others before starting service work.
Safe methods for supporting lifted machines or attachments.
Warning about entanglement with moving machine parts.
Safety precautions related to tire and rim maintenance.
Precautions against flying parts during maintenance, especially from gears and oil plugs.
Warnings about hot fluids, steam, and surfaces.
Importance of periodic replacement of rubber hoses.
Hazards of high-pressure fluids penetrating skin and eyes.
Measures to prevent fires, including checks for leaks, shorts, flammables, and key switch function.
Procedures for safely evacuating the machine in case of fire.
Hazards of exhaust fumes and ventilation requirements.
Safety measures for welding and grinding operations.
Warnings about heating near pressurized fluid lines and fire risk.
Safety when applying heat to lines containing flammable fluids.
Precautions for removing paint before welding or heating due to fumes.
Health risks associated with asbestos dust and precautions.
Safety procedures to prevent battery explosions.
Safe practices for servicing air conditioning systems.
Safe handling of chemicals, MSDS information, and recommended equipment.
Guidelines for proper disposal of waste materials and refrigerants.
Final checks before returning the machine after maintenance.
General information and precautions for disassembling and assembling.
Precautions for disassembling and assembling machine components.
Specifications and procedures for tightening bolts and nuts.
Information regarding painting specifications and procedures.
Procedures for bleeding air from the hydraulic circuit.
Steps to release pressure in the hydraulic circuit.
Preparations required before inspection and maintenance.