Komatsu WA600-8 Operation & Maintenance Manual page 103

OPERATION EXPLANATION OF COMPONENTS
CLEARANCE LAMP PILOT LAMP
The clearance lamp pilot lamp lights up when the clearance
lamps are turned on.
AUTO-DIGGING PILOT LAMP
The auto-digging pilot lamp lights up while the auto-digging
function is enabled.
AJSS PILOT LAMP
(Machine with AJSS specification)
AJSS pilot lamp is lit while the AJSS lever lock is canceled.
AJSS pilot lamp lights up when the steering lock lever is turned
to FREE position while the engine is running.
When the engine is running, or when turning the starting switch
to ON position, AJSS pilot lamp flashes and the alarm buzzer
sounds intermittently if the directional change of the machine is
performed under the condition that the steering lock lever is in
LOCK position.
ECSS PILOT LAMP
(if equipped)
The ECSS pilot lamp lights up when ECSS is effective.
It pops up on the machine monitor when ECSS switch is turned
on.
REMOTE POSITIONER DISPLAY
Any of the following remote positioner display lights up in green when the remote boom positioner is effective.
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