Traveling On Slopes; Precautions When Operating; Method Of Using Brakes - Komatsu ecot 3 Operation & Maintenance Manual

SAFETY

TRAVELING ON SLOPES

To prevent the machine from tipping over or slipping to the side, always do as follows.
Keep the work equipment approx. 20 to 30 cm (8 to 12 in) above
the ground. In case of emergency, lower the work equipment to
the ground immediately to help stop the machine.
Always travel straight up or down a slope. Traveling at an angle
or across the slope is extremely dangerous.
Do not turn on slopes or travel across slopes. Always go down
to a flat place to change the position of the machine, then travel
on to the slope again.
Travel on grass, fallen leaves, or wet steel plates with low
speed. Even with slight slopes there is a hazard that the
machine may slip.
When traveling downhill, never shift gear or place the
transmission at neutral. It is dangerous not to use the braking
force of the engine. Always place the transmission in a low gear
before starting to travel downhill.
Depress the brake or use the braking effect of the engine as
necessary.

PRECAUTIONS WHEN OPERATING

When using the machine, to prevent personal injury caused by damage to the work equipment or by the machine
overturning due to overloading, do not exceed the permitted performance of the machine or the maximum
permitted load for the structure of the machine.
Be careful not to approach too close to the edge of cliffs. When making embankments or landfills, or when
dropping soil over a cliff, dump one pile, then use the next pile of soil to push the first pile.
The load suddenly becomes lighter when the soil is pushed over a cliff or when the machine reaches the top of
a slope. When this happens, there is danger that the travel speed will suddenly increase, so be sure to reduce
the speed.
If the machine moves with only either side of the blade loaded, its tail may swing. Take care.

METHOD OF USING BRAKES

When the machine is traveling, do not rest your foot on the brake pedal. If you travel with your foot resting on the
pedal, the brake will always be applied, and this will cause the brakes to overheat and fail.
Do not depress the brake pedal repeatedly if not necessary.
When traveling downhill, use the braking force of the engine.
PRECAUTIONS FOR OPERATION
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