Komatsu HM400-1, Руководство пользователя

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OPERATION
EXPLANATION OF COMPONENTS
NOTICE
When the engine starting switch is turned to the ON position before starting the engine, a system check is carried out for 30
seconds.
The central warning lamp lights up for 2 seconds, and then goes out.
The alarm buzzer sounds for 2 seconds, and then stops.
The monitor lamp lights up for 2 seconds and then goes out for 1 second.
The shift indicator displays 88 for 2 seconds and then goes out for 1 second.
After a 3-second system check, the meter starts to function.
The character display shows KOMATSU SYSTEM CHECK for 3 seconds.
If the lamps do not work, there is probably a failure or disconnection, so please contact your Komatsu distributor for
inspection.
When the starting switch is turned ON, if the shift lever is not at the neutral position, after completion of the system check, the
shift lever position pilot lamp and the central warning lamp will light up, and the alarm buzzer will continue to sound
intermittently. When this happens, if the shift lever is set at neutral, N is displayed, the central warning lamp goes out, and the
buzzer stops.
Check central warning lamp, alarm buzzer, monitor lamps, and meters.
Before starting the engine, turn the starting switch to the ON
position, press machine monitor check bulb switch (1), and check
that there is no failure in the monitor lamps.
In addition to the gauges that function during the system check, the
meter display portion is also actuated. When this happens, the
character display shows the machine model and the software
version of the machine monitor.
The gauges that do not function have probably failed, so please
contact your Komatsu distributor for inspection.
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