6. Lubricate the O ring seal (4) with clean engine oil
on the new filter. Install the new spin on fuel filter
(5). Spin on the filter until the O ring seal contacts
the filter base (3). The filter will require a ¾ of a full
turn.
7. Install new O ring seal (6) onto connecting bowl
(7). Lubricate the O ring seal (6) with clean engine
oil and tighten the connecting bowl by hand. When
the O ring seal contacts the filter, tighten the
connecting bowl ¾ of a full turn.
8. Install the electrical connector (8). Remove the
container and dispose of the fuel in accordance
with local regulations. If necessary, turn the fuel
supply valve to the ON position.
9. The secondary filter must be replaced at the same
time as the primary filter. Refer to the Operation
and Maintenance Manual , “Fuel System
Secondary Filter - Replace”.
i05570811
Fuel System Primary Filter/
Water Separator - Drain
Fuel leaked or spilled onto hot surfaces or electri-
cal components can cause a fire. To help prevent
possible injury, turn the start switch off when
changing fuel filters or water separator elements.
Clean up fuel spills immediately.
NOTICE
Ensure that the engine is stopped before any servic-
ing or repair is performed.
NOTICE
The water separator can be under suction during nor-
mal engine operation. Ensure that the drain valve is
tightened securely to help prevent air from entering
the fuel system.
Use the same method when draining the primary fuel
filter with a hand priming pump installed.
Illustration 60 g03352638
Typical example
1. Place a suitable container under the water
separator in order to catch fluid to be drained.
2. Install a suitable tube onto connection (2).
3. Open drain valve (1) and allow the fluid to drain
from filter.
4. When clean fuel can be seen to drain, tighten the
drain valve securely, by hand pressure only.
5. Remove the tube. and dispose of any fluid in
accordance with local regulations. Ensure that the
filter is dry before engine operation.
6. If necessary, prime the fuel system, refer to this
Operation and Maintenance Manual, “Fuel System
- Prime”.
i05269459
Fuel System Secondary Filter -
Replace
Fuel leaked or spilled onto hot surfaces or electri-
cal components can cause a fire. To help prevent
possible injury, turn the start switch off when
changing fuel filters or water separator elements.
Clean up fuel spills immediately.
SEBU8731-04
95
Maintenance Section
Fuel System Primary Filter/Water Separator - Drain
To Next Page
Loading...
