TM 55-1520-240-23-8
10-60
INSTALL FUEL LEVEL CONTROL VALVE AND MOUNTING BRACKET IN MAIN FUEL
TANKS
(Continued)
10-60
INSTALL CONTROL VALVE
3.
Position valve (13) on bracket (2, 6 or 10).
4.
Install four washers (14) and bolts (15) in bottom
set of bracket mounting holes.
5.
On fuel cell 414PS400-8, tighten three bolts (3).
6.
Connect two hoses (16 and 17) to valve (13).
Remove tags.
7.
Connect electrical cable (18).
INSPECT
FOLLOW-ON MAINTENANCE:
Perform vent system pressure test (Task 10-117).
Install aft access door (Task 10-54).
Test main fuel tank (Task 10-22).
Perform vent system flow test on affected tank (Task
10-118).
Perform test of pressure refueling system (Task
10-119) and fuel feed system (Task 10-120).
Refuel helicopter (Task 1-51).
Bleed fuel system (Task 10-121).
Perform operational check of appropriate fuel system
(TM 55-1520-240-T).
Inspect for leaks (Task 10-4).
END OF TASK
10-304
