Takeuchi TB153FR, Operator'S Manual

Page: 23 / 239

21
SAFETY
Operating Precautions
Never slew (swing) sideways with
excessive weights
The machine can tip over more easily in the
lateral direction than in the longitudinal
direction.
¡
Do not slew (swing) sideways with
excessive weight at the front.
In particular do not slew sideways on
slopes.
¡
The front is heavier for machines equipped
with breakers, crushers or telescopic arms
than for machines equipped with the
standard bucket. Do not operate such
machines sideways especially with the
digging arm (boom) downhill.
Watch boom clearance
When operating under bridges, in tunnels,
near power lines or indoors, be careful not
to hit the boom or arm against overhead
objects.
Excavators are not designed for
lifting loads
The machine is specifically designed for
excavation work and has no safety devices
for crane operation. Extreme caution should
be used if the excavator is used for lifting.
¡
Never lift loads in excess of capacity.
Overload will cause the machine to roll and
can result in serious injury or death.
¡
All rated lift capacities are based on the
machine being level and on a firm
supporting surface. For safe working
loads, the user is expected to make due
allowance for the particular job conditions
such as soft or uneven ground, non-level
condition, side loads, dynamic or jerked
loads, hazardous conditions, experience
of personnel, etc. The operator and other
personnel should fully acquaint
themselves with the operator’s manual
before operating this machine, and rules
for safe operation of equipment shall be
adhered to at all times.
¡
Failure of the bucket linkage or slings
could result if chains or slings are
incorrectly attached, resulting in serious
injury or death.
¡
Do not attempt to pull stumps out of the
ground while using the machine as a
crane. The loads imposed on the machine
under this use are completely unknown.
¡
Never allow any personnel to stand on or
under lifted loads or even within the
maneuvering area.