Komatsu PW160-7K Series Operation And Maintenance Manual page 104

EXPLANATION OF COMPONENTS OPERATION
20. REAR RIGHT OUTRIGGER SWITCH
Allows operation of rear right outrigger.
Light on switch illuminates when activated.
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21. LOWER WIPER SWITCH
This switch (21) actuates the front lower wiper. The lamp on the
switch will illuminate when wiper is activated.
OFF: wiper stops
ON: wiper moves continuously
NB. Do not operate with front lower screen removed.
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22. HEATED SEAT SWITCH
This switch is used to switch on the heated seat.
OFF: seat not heated
ON: seat heated
Light will illuminate when active.
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23. FRONT AND REAR WORKLIGHTS SWITCH
Switch operates the front and rear worklights of the machine. All
optional extra lamp units will be included.
Machine at startup: Front lights off and rear lights off
1st button press: Front lights on and rear lights off
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2nd button press: Front lights on and rear lights on
3rd button press: Front lights off and rear lights off
REMARK
The lights fitted for highway use (headlights, brake lights, etc.)
are in no way effected by this switch.
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