IHI 15VX Operation Manual page 88

Clean the Fuel Filter Element
* Hot oil and components can cause personal
injury.
* Fuel leaked or Spelled on to hot surfaces can
cause a fire.
The fuel filter is located rear of the engine.
1. Stop the engine.
2. Turn the fuel stop lever
position.
3. Loosen the ring nut
4. Remove the cup
5. Drain water and sediment into a suitable
container.
NOTE: Always dispose of drained fluids as
established by local regulations.
6. Clean the inside surface of the cup and the
element .
7. Install the clean element
8. Install cup .Tighten ring nut
9. Turn the fuel stop lever
position.
NOTE: Do not start the engine until all fuel system
service is completed.
Priming the system
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.
Change the Coolant
Coolant should be drained and changed every
250 service hours or six months. However, when
adding "Long-Life-Coolant", the drain period can
be extended to 2 years.
Drain the coolant earlier whenever the coolant is
dirty or foaming is observed.
See 3-9. 2 years Maintenance section.
MAINTENANCE
WARNING
to the "closed" (OFF)
.
and the element .
.
.
to the "opened" (ON)
3 – 19
Close
Lever
Open
Fuel filter
250HOURS
Fuel filter
Ring nut
Cup
Element