Perkins 2806A-E18TA Operation And Maintenance Manual page 102

102
Maintenance Section
Fuel System Primary Filter (Water Separator) Element - Replace
Illustration 67
Typical example
5. Remove filter element (4) from filter housing (2)
and discard the old filter element. Remove O ring
seal (5) from filter housing (2) and discard the old
O ring seal. Ensure that the filter housing is clean
and free from dirt.
Illustration 68
Typical example
6. Install a new filter element (4) into filter housing
(2). Ensure that element location point (7) is
correctly installed onto filter housing location point
(6).
7. Install new O ring seal (5) onto filter assembly (2).
Lubricate the O ring seal (5) with clean engine oil.
Also, lubricate the threads on the filter housing
assembly (2) with clean engine oil.
8. Install filter assembly (2) onto the fuel filter base
(1) and tighten to a torque of 80 N·m (59 lb ft).
Inspect the O ring seal (not shown) on drain plug
(3) for wear or damage, replace if necessary.
Install drain plug (3) into filter housing assembly
(2) and tighten to a torque of 30 N·m (266 lb in).
9. The secondary fuel filter should be replaced when
the primary fuel filter is replaced. For more
information refer to Operation and Maintenance
Manual, "Fuel System Secondary Filter - Replace".
10. Dispose of the fluid and old filter in accordance
with local regulations and mandates.
2806D Primary Filter
g06110449
Illustration 69
g06110460
1. Close the main fuel supply valve.
2. Place a suitable container below the primary fuel
filter to catch any fluid that may spill. Clean any
split fluid.
3. Clean the outside of the primary fuel filter.
SEBU9074-06
g03861069