TM 9-2320-272-24-1
3-30. FUEL FILTER AND COVER MAINTENANCE (Contd)
5.
Install drainvalve (16) in fuel filter case (15).
6.
Position new gasket (19) in fuel filter cover (11).
7.
Place new filter element (17) in filter case (15), with handle (18) up.
8.
Position filter case (15) against filter cover (11) and install filter case (15) on filter cover (11) with
new O-ring (14). washer (13), and screw (12). Tighten screw (12) 20-25 lb-ft (27-34 Nm).
e. Installation (M939A2)
NOTE
Perform step 1 if adapter was removed.
1.
Install new adapter (20) on fuel filter head (21).
2.
Fill new fuel filter (23) with clean diesel fuel, Coat seal (22) with diesel fuel.
3.
Install new fuel filter (23) on fuel filter head (21). Hand-tighten fuel filter (23), then tighten an
additional 3/4 turn.
FOLLOW-ON TASKS:
Prime fuel system (para. 3-22 for M939A2; TM 9-2320-272-10 for M939/A1).
l
Start engine (TM 9-2320-272-10) and check for fuel leaks.
l
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