5-3 Handling during operation
(1) Checking after startup
Ф Make sure that each meter and lamp are normal,
normal: warning lamp is all off
© M ake sure that the color of exhaust gases from the engine is normal. Check for
unusual noise and vibration.
Color of exhaust gases
Colorless or light blue: Normal
Black: Abnormal, incomplete combustion
White: Abnormal, combustion of oil due to failure of oil
(2) Adjustment during operation
Set the frequency meter to the rated by the frequency adjust screw.
Set the voltmeter to the rated by the voltage regulator.
[Note] :
Do not set the throttle lever in 1' START/IDLING11 position or do not decreases the
speed by the frequency adjust screw during operation of the load, or else, the
generator voltage and frequency will go down, resulting in failure in operation of the
load device or any other trouble.
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