Safety
Precautions for Maintenance
Precautions for Maintenance
Warning Information of “No
Operation” Sign
During the checking or maintenance of
machine, the start of engine or the touch of any
joystick by non-authorized personnel will
probably result in serious injury accidents.
Before maintenance, please stop the engine and
withdraw and carry the key.
Do not use any damaged or deteriorated tool or
any tool designed for other application. Use
tools suitable for related operations.
Periodically Replaced Critical Safety
Parts
Replace the fuel hoses periodically. The fuel
hoses will wear gradually along with time, even
if no wear symptom is visible.
Upon detection of any wear symptom, replace
the fuel hose, regardless of the replacement
schedule.
To understand more details, please refer to the
section “List of Critical Safety Parts”.
Explosion-Proof Lamps
1-25
Danger
No
operation
Affix warning information “No Operation”
to an eye-catching place such as starter
switch and joystick.
Use of Correct Tools
While checking the fuel, lubricating oil,
coolant, and battery electrolyte, please use
explosion- proof lamps to prevent fire and
explosion. Otherwise, it will probably result in
explosion to cause serious injury accidents.