Komatsu WA320-5H Operation & Maintenance Manual page 93

EXPLANATION OF COMPONENTS
LAMP SWITCH
This switch (8) is used to light up the front lamps, side clear-
ance lamps, tail lamps, and instrument panel.
Position (a): OFF (Lamps go out)
Position (b): Side clearance lamps, tail lamps, and instrument
panel light up
Position (c): Head lamps light up in addition to lamps at (b)
position
REMARK
The lamp switch can be operated regardless of the position of the lever.
TURN SIGNAL LEVER
This switch (8) is used to operate the turn signal lamp.
(a) position : LEFT TURN (Push lever FORWARD.)
(b) position : OFF
(c) position : RIGHT TURN (Pull lever BACK.)
REMARK
When the lever is operated, the pilot lamp turn signal pilot lamp
also flashes.
When the steering wheel is turned back, the lever automatically
returns to its original position. If it does not return, return it
manually.
DIMMER SWITCH
This switch (8) is used to switch the head lamps between high
beam and low beam.
Position (a): Low beam
Position (b): High beam
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OPERATION