TM 55-1520-240-23-8
10-100
INSTALL APU FUEL SOLENOID VALVE
(Continued)
10-100
1.
Connect electrical lead (1) by installing washer
(2) and screw (3) in valve (4).
2.
Remove plugs from valve (4).
3.
Install nipple (5) and packing (6) on valve (4).
4.
Remove cap from nipple (7). Install locknut (8)
and packing (9) on nipple (7).
5.
Hold nipple (7) with wrench. Install solenoid
valve (4) on nipple (7). Align valve (4) with pump
(10) and tighten locknut (8).
6.
Position pump (10) on bracket (11). Install
electrical lead (1) and four washers (12) and
screws (13).
7.
Remove plug from fuel hose (14) and cap from
elbow (15). Connect fuel hose (14) to elbow (15).
8.
Remove plug from fuel hose (16) and cap from
nipple (5). Connect hose to nipple.
9.
Remove plug from hose (17) and cap from nipple
(18). Connect hose to nipple.
10.
Connect electrical connector (19) to valve (4).
Lockwire connector to valve. Use lockwire
(E229).
11.
Connect electrical connector (20) to pump (10).
INSPECT
FOLLOW-ON MAINTENANCE:
Perform operational check of fuel system (TM
55-1520-240-T).
Inspect for leaks (Task 10-4).
Close left aft intertank bay access door (Task 2-188).
END OF TASK
10-464
