Komatsu Galeo PC800LC-8, Operation & Maintenance Manual

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OPERATION
DETAILED CONTROLS AND GAUGES
3-39
q
When starting up the engine with “E0E“ or “E07“ showing on the display and the engine does not run, move
this switch to position (c).
Then the engine may be started. After the engine startup, temporary work may become possible by pushing
up this switch to position (a).
Swing Brake Cancel Switch
NOTICE
This switch makes it possible to perform swing operations for a short even when there is a problem in the
swing brake electric system. DO NOT use this switch except in emergencies. Repair the problem as soon
as possible.
Switch (11) makes it possible to temporarily perform operations
should any abnormality occur in the swing brake system (when
monitor display shows E03).
(a) Release: Position for abnormality (switch moved up)
(b) Normal: Normal position (switch moved down)
q
When the monitor display is “E03“, move this switch up to
make it possible to perform operations.
q
When this switch is set to release position (a), the swing
lock monitor flashes.
Rotating Lamp Switch
(If equipped)
Switch (12) is used to turn on the yellow rotating lamp located
on top of the cab.
(a) ON: Lamps light up
(b) OFF: Lamps go off
Large Capacity Airflow Air Conditioner Blower Switch
(if equipped)
This switch (13) operates the large-capacity airflow air condi-
tioner blower.
(a) ON: Large-capacity air conditioner blower is actuated
(b) OFF: Large-capacity air conditioner blower is stopped