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SAFETY
WHEN TRAVELLING IN FORWARD OR REVERSE AND SWINGING
•
When driving the machine, drive with sprocket (1) at the
rear of the machine. If sprocket (1) is at the front, the oper-
ation of the travel levers will be the opposite of the actual
direction of travel, so there is a hazard that the machine
may travel in an unexpected direction, leading to serious
injury or death.
•
Always lock all the doors and windows of the operator's
compartment in position regardless of whether it is open or
closed.
Always close all the windows and doors on jobsites where
there is danger of scattering fragments, and things which
may intrude into operator's cab.
•
Prohibit anyone other than the operator to get on the machine.
•
If there are any people in the area around the machine, there is danger that they may be hit or caught by
the machine, and this may lead to serious personal injury or death. Before starting travel or swing, be sure
to observe the following.
•
Always operate the machine only when seated on the
operator's seat.
•
Before starting to move, check again that there are no
people or obstacles in the surrounding area.
•
Before moving, sound the horn to warn people in the
surrounding area.
•
Check that the travel alarm and other alarms work
properly.
•
If there is an area in the rear of the machine which
cannot be seen, position a signalman. Be extremely
careful not to hit any people or object, and drive or
swing slowly.
Always be sure to perform the above precautions even when
the machine is equipped with mirrors and cameras.
PRECAUTIONS WHEN TRAVELLING
Serious personal injury or death can result from tipping over of the travelling machine or its accidental contact.
Always observe the following.
•
When driving the machine or performing operations, always keep a safe distance from people, structures,
or other machines to avoid coming into contact with them.
•
When travelling on a level ground, keep the work equip-
ment approximately 40 to 50 cm above the ground. If that
height is not maintained between the work equipment and
the ground, the work equipment may get stuck in the
ground and the machine may tip over.
•
If the view to the right side is poor, raise the boom to en-
sure better visibility.
•
Always turn the auto-deceleration switch OFF (cancel)
when driving the machine on rough ground or steep
PRECAUTIONS FOR OPERATION
2-33
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