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Engine Trouble Indicator (Red)
If any serious abnormality occurs in the engine and/or engine
related parts, the red indicator will light.
If the engine trouble indicator and the service indicator light,
immediately move the machine to a safe area, set the machine
in the park position and stop the engine. Contact your nearest
Hitachi dealer for machine inspection.
Overheat Indicator (Red)
If the engine coolant temperature increases to the abnormally
high range, the red indicator will light, the service indicator
will flash, and the alarm buzzer will sound. Stop operation.
Run the engine at slow idle speed to lower the coolant
temperature.
Engine Oil Low Pressure Indicator (Red)
d
WARNING: If the engine is kept running with the
engine oil pressure low, damage to the engine may
result. Immediately stop machine operation and stop
the engine if the indicator lights.
If the engine oil pressure becomes low, the low engine oil
pressure indicator will light, the service indicator will flash, and
the alarm buzzer will sound.
Immediately move the machine to a safe area, set the machine
in the park position and stop the engine. Inspect the engine oil
pressure system and the oil level for any abnormality.
f
NOTE: Cold oil temperature or operating on a steep slope
may also cause the indicator to light.
OPERATOR'S STATION
1-13
M4GB-01-019
M4GB-01-020
M4GB-01-021
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