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TM 9-2320-364-20-5
21-96
21-23. CONTAINER HANDLING UNIT (CHU) CONTROL BOX REPAIR (CONT).
(2)
Remove two screws (5), lockwashers (6),
relay mount bracket (7) and relay mount
spacer (8) from control box (9). Discard
lockwashers.
(3)
Remove two screws (10), lockwashers (11),
washers (12) and relay mount spacer (4)
from relay mount bracket (7). Discard
lockwashers.
NOTE
Perform Step (4) if inserts are
damaged.
(4)
Remove two inserts (13) from relay mount
bracket (7).
b.
Assembly.
NOTE
Perform Step (1) if inserts were
removed.
(1)
Install two inserts (13) in relay mount
bracket (7).
(2)
Install three relay socket modules (4), two
washers (12), lockwashers (11) and screws
(10) to relay mount bracket (7).
(3)
Install relay mount spacer (8), relay mount
bracket (7), two lockwashers (6) and screws
(5) to control box (9).
(4)
Install relay R52 (3), R51 (2) and R50 (1) to
three relay socket modules (4).
c.
Follow-On Maintenance:
Install CHU box wiring, (Para 21-22).
END OF TASK
10
11
12
7
8
9
5
6
13
4
3
2
1
4
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