IHI 15VX Operation Manual page 23

OBSERVE FOOTING AT SWINGING.
To avoid tipping of the machine in swinging
motion, check the machine footing whether it
is level enough or not.
OBSERVE PRECAUTIONS ON
OPERATION ACROSS TRACKS.
Pay attention to avoid turnover of the
machine when lowering and swinging the
boom from the blade side to either side of the
machine at the same time. Since the width of
each track is shorter than its length, stability
is poorer over side than on the blade side.
On a grade, operate the machine slowly with
the retracted arm in a reduced working
radius.
OBSERVE PRECAUTIONS WHEN
OPERATING WITH LONG ARM.
Observe the following precautions to use the
long arm.
Do not use any combination of arm and
bucket that we do not specify.
Do not use the breaker attachment.
Do not lower and swing the boom at the
same time on a soft ground or grade.
Operate the machine slowly with the
retracted arm in a reduced working radius.
SAFETY
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