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5. Indication/alarm lamp
(1) Preheat lamp
This machine has automatically preheating device. If turn the
starter switch to “RUN” position, it will according to cooling water
(coolant) temperature with the preheat lamp goes on. When the
preheat lamp goes off, it indicates that preheating is completed.
(2) Warning Lamps
This monitor indicates the following failures, if any one of them occurs.
① High jacket water temperature (WATER TEMP)
This lamp goes on when the water temperature rises abnormally.
If the lamp goes on during operation, the emergency stop device
immediately operates to shut down the engine automatically.
② Oil pressure failure (OIL PRESS)
If this lamp goes on during operation, the emergency stop device
immediately operates to shut down the engine automatically.
③ Air filter blinding (AIR FILTER)
When the air element is blinded, this lamp goes on. Indicating
that the element should be immediately cleaned or replaced.
④ Over speed of engine (OVER SPEED)
This lamp goes on when the engine speed rises abnormally.
If the lamp goes on during operation, the emergency stop device
immediately operates to shut down the engine automatically.
6. Electronic Governor Controller (in the control box)
Trouble diagnostic functions
The engine controller with this unit diagnoses
problems that arise with the engine control
system and the engine itself. When diagnostic
lamp is turned on, there are any failure in the
engine control system.
1. When the generator is not in operation, turn
the starter switch to the “ON” position.
• If operations are normal, the “DIAGNOSTIC
LAMP” will turn off after a few second.
• If operation is abnormal, the “DIAGNOSTIC
LAMP” will remain lit.
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