TM 9-2350-277-20-5
REPLACE FUEL PUMP TO BULKHEAD CONNECTION HOSE (M577A3 AND M1068A3
ONLY) — Continued
0692 00
INSTALLATION
NOTE
Flareless (compression) fittings are used on the fuel lines. When these fittings are first installed,
a sleeve is crimped on the tube or hose end. Consequently, when tubes or hoses are replaced,
new fitting sleeves are also required.
1.
Install 10 clamps (1) on hose (2).
2.
Route hose (2) through openings in hull cross members. Align 10 clamps (1) with hull weldnuts. Secure with 10 new
lockwashers (3) and screws (4).
3.
Install fuel hose (2) on fuel pump (5) and nipple (6).
FOLLOW-THROUGH STEPS
1.
Open heater fuel shutoff valve (see your -10).
2.
Connect battery ground lead (WP 0338 00).
3.
Bleed fuel line (WP 0679 00).
4.
Start heater (see your -10). Check all fittings for leaks. Turn heater off.
5.
Install floor plates (WP 0539 00) or (WP 0544 00).
6.
Install heater duct (WP 0706 00).
7.
Start engine (see your -10).
8.
Raise and lock ramp (see your -10).
9.
Stop engine (see your -10).
END OF TASK
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