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clintonkaiserSep 12, 2025
Why does my Hitachi Zaxis 38U-5A Excavators not return to neutral?
- FfrankkariSep 12, 2025
If your Hitachi Excavators does not return to neutral, the cause might be a faulty pilot valve (replace).
To Next PageTo Next PageWhy does my Hitachi Zaxis 38U-5A Excavators not return to neutral?
If your Hitachi Excavators does not return to neutral, the cause might be a faulty pilot valve (replace).
Why do Hitachi Zaxis 38U-5A have no hydraulic functions and unchanged hydraulic pump noise?
General| Brand | Hitachi |
|---|---|
| Model | Zaxis 38U-5A |
| Category | Excavators |
| Language | English |
Details on machine model and product identification number.
Understanding safety alert symbols and their importance for personal injury prevention.
Adhering to all safety signs, messages, and proper machine operation practices.
Importance of using the seat belt to minimize injury in case of overturn or accident.
Precautions to prevent machine tipping over, especially on grades or frozen ground.
Maintaining safe distances from electric lines to prevent electrocution.
Procedures and precautions for performing maintenance work safely.
Description of the monitor's capabilities including meters, indicators, and work modes.
How to interpret and respond to error and warning displays on the monitor.
Essential daily checks before starting the engine for safe operation.
Step-by-step instructions for starting the engine under normal conditions.
How to operate travel levers and pedals for forward, reverse, and slope travel.
Critical safety measures to prevent tipping or skidding when operating on slopes.
Understanding and using the ISO pattern control levers for machine functions.
Function and importance of the pilot control shut-off lever for safety.
Proper methods for performing backhoe excavation and trenching operations.
Preventing machine damage by avoiding improper digging and operating techniques.
Safe methods for loading and unloading the machine onto trucks or trailers.
Proper techniques for fastening the machine to the transport vehicle using wire ropes.
General guidance for performing correct maintenance and inspection of the machine.
Table outlining required maintenance tasks and their intervals based on operating hours.
Procedures for checking, changing, and replacing engine oil and filter.
Maintenance adjustments and precautions for operation in various environmental conditions.
Common engine problems, causes, and solutions.
Diagnosing and resolving issues related to hydraulic functions and components.
