Komatsu PW118MR-11 Operation & Maintenance Manual page 237

Wheeled excavator
Table of Contents

Advertisement

OPERATION
Seat hardness adjustment (E)
The suspension becomes harder or softer by rotating the knob
(7) clockwise or anti-clockwise.
Adjust the graduations of the knob depending on the operator's
weight, and select the optimum suspension level.
NOTICE
To achieve the correct adjustment, rotate the knob so that
the weight gauge (kg) in the transparent part of the knob
(7) is equal to the weight of the operator.
METHOD FOR ADJUSTING MIRRORS
Be sure to adjust the mirrors before starting work. If they are not adjusted properly, you cannot secure
the visibility and may be injured or may lead to a serious personal injury or death.
Mirrors (A) and (A1): Front left side
Mirror (B): Front right side
PROCEDURE FOR ADJUSTING THE LEFT FRONT MIRRORS (A) AND (A1)
Adjust the mirror holder so that people at the rear left side of the machine can be seen with the mirror (A) and at
the front right side with the mirror (A1).
1.
If the mirror has been removed, install the left side mirror
at the point shown in the figure.
Mirror distance from the ground (A):
With single tyres: 2410 mm
With twin tyres: 2450 mm
Mirror distance from the ground (A1):
With single tyres: 2125 mm
With twin tyres: 2165 mm
Fix the mirror securing stay (1) the way the side view mir-
ror stretches outward to the maximum.
2.
Rotate the mirror safety support (1) perpendicular to the
cab.
MACHINE OPERATIONS AND CONTROLS
k
k
WARNING
WENAM00130
RKA52844
RKA63860
3-165

Advertisement

Table of Contents
loading

Table of Contents