Komatsu D475A-5E0 Operation & Maintenance Manual page 374

ATTACHMENTS, OPTIONS
ENGINE EMERGENCY STOP SWITCH
Use this switch (8) to stop the engine.
(A) position: Engine stopped
(B) position: Possible to start engine
REMARK
Both of these switches must be at the (B) position when starting
the engine. If they are not at the (B) position, the engine will not
start.
When the switch is turned clockwise, it will return to the (B)
position.
When the engine starting switch is in the engine stop position
(A), a sign of STP is shown in the multi- information. (Ordinary
display)
(Ordinary Display)
MINING SPECIFICATION MACHINE
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