TM 55-2835-208-23
1-39 INSTALL APU IN REUSABLE SHIPPING CONTAINER (Continued)
1-39
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
Remove desiccant cover (13).
Remove old desiccant and in-
stall 24 units of fresh desic-
cant (D4).
Replace desiccant cover (13).
Install new humidity indicator
(D6) (14).
Connect
nitrogen
pressurizing
system to fill valve (11).
Purge container with nitrogen
(D3) at l±0.5 psig for two
minutes.
Pressurize container
rogen pressurizing
1±0.5 psig.
Brush
solution of
with nit-
system to
soap (D5)
over all seams and closures and
observe leaks indicated by air
bubbles.
If there is a leak,
refer to TB 55-8100-200-24.
Disconnect nitrogen pressuriz-
ing system.
Press relief valve (12) to de-
pressurize container.
Loosen
knobs
(15) and open
records cover (16).
Place APU
history
records
in container.
Close
cover
and
secure
by
tightening knobs (15).
FOLLOW-ON MAINTENANCE:
None
END OF TASK
1-43/(1-44 Blank)
