Komatsu PC400 - Precautions for Maintenance

8. PRECAUTIONS FOR MAINTENANCE
A WARNING: For reasons of safety, always
follow these safety precautions.
STOP THE ENGINE BEFORE CARRYING
OUT INSPECTION AND MAINTENANCE
Always stop the machine on firm fiat ground and stop the engine before carrying out inspection
and maintenance.
If it is necessary to run the engine when carrying out maintenance, such as when cleaning the
inside of the radiator, place the safety lock lever at the LOCK position and carry out the operation
with two workers.
One worker should sit in the operator’s seat so that he can stop the engine immediately if
necessary. He should also be extremely careful not to touch any lever by mistake. Touch the levers
only when they have to be operated.
The worker carrying out the maintenance should be extremely careful not to touch or get caught
in the moving parts.
HEAT
OFF
\ I
- - -START
Free
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RULES TO FOLLOW WHEN
l Spilled fuel and oil may cause you to slip, so always wipe it up immediately.
l Always tighten the cap of the fuel and oil fillers securely.
l Never use fuel for washing any parts.
l Always add fuel and oil in a well-ventilated place.
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