TM 5-3805-281-24-2
Fuel System
REPLACE FUEL FILTER CHECK VALVE
1. Drain and remove fuel filter (C) as described earlier in
this group.
2. Remove fuel filter inlet line (A), (shown removed).
3. Inspect and clean fuel filter base (if needed).
4. Remove check valve assembly (B) from fuel filter base
and discard.
Replacing Fuel Filter Check Valve
5. Install new check valve assembly and tighten securely.
6. Install fuel inlet line and tighten connection to 17 Nm
(12 lb-ft) (150 lb-in.) maximum. DO NOT overtighten.
7. Install fuel filter and bleed fuel system. (See BLEED
THE FUEL SYSTEM, in Group 105 of CTM134.)
RG,RG34710,1284
1923OCT971/1