IHI 55N3, Operation Manual, Page: 82 / 115

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MAINTENAN C E
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Water Sedimenter
Maintenance intervals :
• Check Level: Daily
• Drain the Water and Sediment : When
the float floated up to the “DRAIN
LEVEL” on the sedimenter.
Fuel leaked or spilled onto hot surfaces
can cause a fire.
The water sedimenter is located at the
rear of the engine.
NOTE: Before draining the water and
sediment, be sure to fill the tank
with fuel.
1. Stop the engine.
2. Turn the drain valve counterclockwise
to open.
3. Drain water and sediment into suitable
container.
NOTE: Always dispose of drained fluids
as established by local regulations.
4. Close drain valve.
5. Priming the sytem. There should be
enough fuel in the system to allow the
engine to start. Keep the engine start
switch key at ON for a period of 20
seconds, which operates the fuel
pump and priming automatically.
NOTE: Do not start the engine until all
fuel system service is completed.
WARNING
Wat e r s e d ime ntor