TM 55-1520-240-23-6
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INSTALL NO. 1 OR NO. 2 POWER CONTROL MODULE FILTER RELIEF
VALVE
(Continued)
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NOTE
There are two filter relief valves, one
in No. 1 and one in No. 2 module.
Procedure is same to install any relief
valve. No. 1 module is shown here.
1.
Install two packings (1 and 2) on valve (3).
2.
Install valve (3) in module (4).
3.
Lockwire valve (3) to valve (5). Use lockwire
(E231).
INSPECT
FOLLOW-ON MAINTENANCE:
Service flight control system (Task 1-60, 1-61, 1-62,
or 1-63).
Perform operational check (TM 55-1520-240-T).
Close right forward work platform or right pylon
access door (Task 2-2).
END OF TASK
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