Komatsu WA800-1 Operation & Maintenance Manual page 65

COLD WEATHER OPERATION
STARTING IN
COLD
WEATHER
STARTING BY AUTOMATIC
PRIMING SYSTEM (APS)
When the ambient temperature
drops and it is difficult to start the
engine normally, use the following
starting procedure.
1. Open fuel valve (1) of the au-
tomatic priming system.
Sr Keep fuel valve (I) open when
the temperature drops during the
season the APS is used.
2. Turn starting switch key (2) to
ON position.
3. Keep fuel cut-off switch (3) in
OFF position
(pull forward). Put
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