Komatsu WA320-5H Operation & Maintenance Manual page 82

OPERATION
EMERGENCY STEERING PILOT LAMP
(Green)
If this lamp (3) lights up when the engine is running or when the
machine is operating, it indicates that the condition is normal.
If it does not light up, an abnormality has occurred in the emer-
gency steering circuit.
Move the machine immediately to a safe place, stop the
engine, and check the condition.
DIRECTIONAL LEVER POSITION PILOT LAMP
This lamp (4) indicates the position of the directional lever.
F lights up: FORWARD
N lights up: NEUTRAL
R lights up: REVERSE
PILOT LAMP FOR SPEED RANGE SELECTOR SWITCH POSITION
This lamp (5) indicates the position of the speed range selector
switch.
TURN SIGNAL PILOT LAMP
When the turn signal lamp flashes, this lamp (6) also flashes.
REMARK
If there is a disconnection in the turn signal lamp, the flashing
interval becomes shorter.
EXPLANATION OF COMPONENTS
3-23