TM 55-1520-240-23-6
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INSTALL APU START MODULE START VALVE
(Continued)
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1.
Install valve (1) packing (2), two retainers (3),
packing (4), two retainers (5), two packings (6),
and four retainers (7) in APU START V port (8).
2.
Lockwire valve (1). Use lockwire (E231).
INSPECT
FOLLOW-ON MAINTENANCE:
Bleed utility hydraulic system (Task 7-336).
Perform operational check (TM 55-1520-240-T).
Close cargo ramp (TM 55-1520-240-T).
END OF TASK
7-745