TM 9-6115-664-13&P
4-44. FUEL FILTER (IN-LINE) MAINTENANCE
This task covers removal, inspection, and installation
INITIAL SETUP
Tools:
Equipment Condition:
Shop Equipment, Automotive Maintenance
APU Shut Down
and Repair (Item 1, App. B)
NATO Plug Disconnected
Parts/Materials:
Adhesive, Loctite (Item 1, App. E)
A.
REMOVAL.
WARNING
Make sure that electrical cable is
disconnected from NATO receptacle
before performing any maintenance
action. Failure to do so can result in
electrical shock.
NOTE
Discard and replace all lockwashers
and locknuts when removed.
1.
Open top rear cover on APU enclosure by turning
latches.
2.
Loosen clamps (4, Figure 4-34) and disconnect fuel
hoses (1, 2) from fuel filter (5). Separate fuel hose
(3), if required, by cutting tie-wraps.
3.
Remove fuel filter (5) from filter bracket (7) by
loosening clamp (6).
4.
Remove filter bracket (7) from mounting bracket (8)
by removing screw (9), washers (10), and locknut
(11).
5.
Remove mounting bracket (8) from flywheel housing
by removing bolt (12), lockwasher (13), and washer
(14).
Figure 4-34. In-Line Fuel Filter
4-106
