Komatsu D375A-5 Operation & Maintenance Manual page 24

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SAFETY
ENSURING SAFETY AT THE JOBSITE
The person operating the radio control cannot see the other side of the machine, so always check beforehand
that there is no danger before starting operation.
When operating by radio control, the operating position of the operator is different from when operating from
the operator's seat. Check beforehand that it is possible to move the machine safely or check on the spot that
it is possible to operate safely before carrying out the operation.
INSTALLATION, INSPECTION OF RADIO CONTROL BOX
Fit the chest protector securely.
Be sure to wipe off any mud, oil, snow or anything else on the control levers and switches that may cause
them to slip.
The structure is not completely waterproof, so do not put the radio control box in water.
PRECAUTIONS WHEN STARTING ENGINE
Before starting the engine, sound the horn to give a warning.
Do not allow anyone other than the operator to come close to the machine or the operator.
PRECAUTIONS WHEN USING RADIO CONTROL FOR TRAVEL
When the machine is being operated by radio control, there is no operator on the machine, and operation of
the machine is carried out from a distance, so it is difficult to judge the speed accurately.
In particular, when traveling at high speed, be extremely careful about the movement of the machine and the
road surface in front of the machine.
When the steering the machine with the engine running at high speed, operate the joystick slowly and be par-
ticularly careful not to make sharp turns.
7. PRECAUTIONS FOR OPERATION
2-13

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