Komatsu WA70-7, Operation And Maintenance Manual

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Operation 3.2 Descriptions of the individual elements
WA70-7 – VENAM02003
3-31
27. Cab light switch
This button in the middle is used to switch the cab light on and
off.
The cab light can also be switched on when the starting switch is
in the 'A' (OFF) position. For this reason, turn off the cab light
before leaving the cab.
28. Engine shutdown secondary switch
NOTICE
Only use this switch in emergencies.
This switch is used if the starting switch is off but the engine
does not stop.
1. Lift the cover.
The switch is located beneath the cover.
2. Pull on the switch in position (a) and the engine will stop.

(a) Engine stopped: If abnormal (switch is pulled up)
The engine cannot be started in this position.

(b) Normal: If normal (switch is pressed down)
The switch is automatically returned to the normal position
(b) when the cover is closed.
Contact your Komatsu distributor as soon as possible to have
the problem fixed.
G0070417
A B
C
G0070421A