Komatsu Galeo HD405-7R, Operation & Maintenance Manual

Page: 87 / 361

.
OPERATION
EXPLANATION OF COMPONENTS
HORN BUTTON
When the horn button (18) in the center of the steering wheel is
pressed, the horn will sound.
WIPER, WINDOW WASHER SWITCH
This switch (19) is used to operate the wiper for the front glass.
Using the wiper when the glass is dry will scratch the glass. Spray
with window washer fluid before actuating the wiper.
Front wiper
Position (a) (OFF): Stopped
Position (b) (INT): Wiper moves once every 4 - 7 seconds
Position (c) (LOW): Wiper moves at low speed
Position (d) (Hi): Wiper moves at high speed
When the button (A) at the tip of the switch is pressed, washer fluid
is sprayed out.
Do not keep the button pressed for more than 10 seconds.
ROOM LAMP SWITCH
The switch (20) is used to turn the room lamp ON and OFF.
Position (a): OFF
Position (b): Lights up when the door opens
Position (c): Lights up
REMARK
The room lamp lights up even when the main switch is OFF, so
when leaving the operator's seat, set the switch to position (a)
or (b).
When carrying out operations with the door fully opened, set the
switch to position (a) (OFF).
3 - 38