Komatsu PW118MR-11, Operation & Maintenance Manual

Page: 181 / 462

1.
Raise cover (C) to open it.
2.
Turn the engine shutdown secondary switch to upper posi-
tion (a) and the engine stops.
(a) Engine stop
When abnormal (switch is set to upper position)
(b) Normal mode
When normal (switch is set to lower position)
• When cover (C) is closed, the engine shutdown secondary switch automatically returns to normal posi-
tion (b).
• When the starting switch is turned to ON position
while the engine shutdown secondary switch is in the
engine stop position (a), “Engine Shutdown Secon-
dary SW in Operation” is displayed on the machine
monitor.
If this screen is displayed, return the engine shutdown
secondary switch to normal position (b).
OPERATION EXPLANATION OF COMPONENTS
3-109
WENAM00130