SECTION II: PRIMARY, FUEL/WATER SEPARATOR, AND MANIFOLD
TM 9-2350-256-20
HEATER FUEL FILTERS AND RELATED PARTS
4-16 REPLACE FUEL/WATER SEPARATOR FILTER UNIT
THIS TASK COVERS
a. Removal
b. Installation
INITIAL SET-UP
Tools:
Parts:
Equipment Condition:
Tool kit, general mechanic's
Lockwashers (4) (Appendix G,
Powerplant removed (see
(Appendix C, item 53)
item 100)
paragraph 3-1)
Suitable container
WARNING
Do not smoke or use open flame when working on fuel system: explosion may occur, causing severe
injury or death.
a. REMOVAL
1
Open drain cock (1), loosen bleeder valve (2), and
drain fuel into suitable container. Remove bleeder
valve.
2
Disconnect fuel outlet hose (3) from tee fitting (4).
3
Disconnect fuel outlet hose (5) from tee fitting (4).
4
Disconnect fuel inlet hose (6) from fuel outlet
elbow (7).
5
Disconnect fuel drain hose (8) from fuel drain
elbow (9).
6
Disconnect two water level probes (10).
7
Remove four screws (11), clamp (12), four
lockwashers (13), and four flat washers (14).
Remove fuel/water separator filter unit (15) from
mounting bracket (16).
8
Remove tee fitting (4), fuel outlet elbow (7), and
fuel drain elbow (9).
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