TM 5-5420-226-20-2
FUEL PUMP-TO-FUEL-WATER SEPARATOR HOSE ASSEMBLY REPLACEMENT (Sheet 5 of 5)
3.
4.
5.
Watch fuel-water separator bleed cap (A) until air release (bubbles) appear, then
set MASTER BATTERY switch to OFF.
NOTE
It may be necessary to perform steps 5 and 6 several
times until a constant fuel flow (no bubbles) from
the bleed cap (A) is observed. Two persons will be
required to perform steps 3, 4, and 5.
6.
Wait about one minute and repeat step 4 until a constant free flow is observed at bleed
cap (A).
7.
Using 7/16 inch wrench, turn fuel-water separator bleed cap (A) to the right until snug.
8.
Check for leaks. Tighten or replace components as necessary.
9.
10.
11.
12.
End of Task
TA107629
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