Komatsu HB215LC-3, Operation & Maintenance Manual

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PROCEDURE FOR ADJUSTING MACHINE RIGHT FRONT MIRROR (B)
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CAUTION
The following conditions must be met before starting the work to prevent the machine from moving dur-
ing the work.
• The machine is placed on a level ground.
• The work equipment is lowered to the ground in secure posture.
• The lock lever is in LOCK position.
• The engine is stopped.
Adjust the mirror so that you can see a person at the rear right
end of the machine.
1.
Adjust the mirror with your hand so that the side of the ma-
chine is reflected in the mirror as shown in the figure.
2.
Check that you can see a person at the rear right end of
the machine, at a height of 1.2 m and a distance of 1.0 m
from the edge of the machine.
3.
If you cannot adjust, loosen mounting bolts (1) and (2) of
the mirror and stay, and adjust the angles.
If the mirror is adjusted by loosening the mounting bolts, be sure to adjust the mirror to its regular position. For
the adjustment method, see “PROCEDURE FOR ADJUSTING REGULAR POSITION OF MACHINE RIGHT
FRONT MIRROR (B)”.
MACHINE OPERATIONS AND CONTROLS OPERATION
3-160