SUNWARD SWE150F, Operation & Maintenance Manual

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2.1.3 Loading or unloading with trailer
Warning

When loading or unloading, do not go
at idle speed mode to prevent sudden
change in speed.

Set travel speed at low position. Do
not attempt any travel speed
switching operation to avoid that
sharp change of speed and over-speed
cause danger. Always keep the machine
travel at low speed.

Be sure engine runs at low speed,
adjust throttling knob to keep the
engine run at low speed.

When loading or unloading, do not
attempt any steering operation. At
which moment, steering operation is
extremely dangerous. The machine is
subject to rolling over. If the
machine needs to change direction, go
back to level ground or trailer
platform, then revise travel
direction and cross the slope.

Do not attempt any other operations
(e.g. steering and moving work
equipment etc) on slope. Allow only
travel operation.

Because it’s a raised shape at the
place where ramp intersects the flats.
Pay attention to pass it: the slope
should not exceed 15°.

Prevent the machine from tipping over
and other damages due to
upper-structure slewing. Lower the
boom, fold arm and bucket and slew the
upper-structure slowly to get the
optimum stability.

Clean up the track, slope of the
trailer and loading surface to
prevent hazards resulting from
obstacle and oil