During Maintenance; Personnel; Attachments; Work Under The Machine - Komatsu 930E-2 Shop Manual

Dump truck w/ cummins qsk60 engine
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DURING MAINTENANCE

PERSONNEL

Only authorized personnel can service and repair the machine. Extra precaution should be used when grinding,
welding, and using a sledge-hammer.

ATTACHMENTS

Place attachments that have been removed from the machine in a safe place so
that they do not fall. If they fall on you or others, serious injury could result.

WORK UNDER THE MACHINE

Always lower all movable work equipment to the ground or to their lowest position
before performing service or repairs under the machine.
Always block the tires of the machine securely.
Never work under the machine if the machine is poorly supported.
KEEP THE MACHINE CLEAN
Spilled oil or grease, or scattered tools or broken pieces are dangerous because
they may cause you to slip or trip.
Always keep your machine clean and tidy.
If water gets into the electrical system, there is danger that the machine may not
move or may move unexpectedly.
Do not use water or steam to clean the sensors, connectors, or the inside of the
operator's compartment.
RULES TO FOLLOW WHEN ADDING FUEL OR OIL
Spilled fuel and oil may cause slipping. Always clean up spills immediately.
Always tighten the cap of the fuel and oil fillers securely.
Never use fuel for washing any parts.
Always add fuel and oil in a well-ventilated place.
A3-12
General Safety and Operating Instructions
A03017

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