Komatsu WA500-6H Operation & Maintenance Manual page 120

3.2 Explanation of components
12. Front working lamp switch
WARNING
Always turn the working lamp off before traveling on public
roads.
When turning the front working lamp ON, operate the lamp
switch to turn the side clearance lamp ON or the head lamp ON,
then operate this switch (12).
Position (a): Working lamp lights up
Position (b): Working lamp goes out
If position (a) is pressed, the pilot lamp will light up and the work-
ing lamp circuit will be switched ON.
If the lamp switch is not at the ON position for the side clearance
lamp or head lamp, the working lamp will not light up.
13. Rear working lamp switch
WARNING
Always turn the working lamp off before traveling on public
roads.
When turning the rear working lamp ON, operate the lamp
switch to turn the side clearance lamp ON or the head lamp ON,
then operate this switch (13).
Position (a): Working lamp lights up
Position (b): Working lamp goes out
If position (a) is pressed, the pilot lamp will light up and the work-
ing lamp circuit will be switched ON.
If the lamp switch is not at the ON position for the side clearance
lamp or head lamp, the working lamp will not light up.
14. Beacon lamp switch
(Option)
Use this switch (14) to turn the beacon lamp ON-OFF.
Position (a): ON
Position (b): OFF
3-54
Operation
a
b
GK050056
a
b
GK050057
a
b
GK050058
WA500-6H – VEAM430100