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TM 11-5820-890-20-2
8-18
8.3.
COMPONENT REPAIR. Continued
b.
POWER SUPPLY ADAPTER (PSA) (MX 10862):
MAINTENANCE REQUIREMENT:
ACTIONS:
(1)
Replace DS1 lamp/lens (1, 2)
(1)
Turn lens (1) CCW to remove
(2)
Pull lens from holder
(3)
Replace lamp/lens (1, 2)
(4)
Insert lens and turn CW to tighten
(2)
Replace connector cover (3)
(1)
Remove retaining hardware
(2)
Remove cover (3)
(3)
Install good cover
(4)
Install retaining hardware and tighten
(3)
Replace thumbscrew (6)
(1)
Remove pin spring (4) and retaining ring (5), if present
(2)
Turn thumbscrew (6) CCW and remove
(3)
Remove washer (8), and rim clamp (7) from thumbscrew (6)
(4)
Install washer (8) and rim clamp (7) on good thumbscrew (6)
(5)
Turn thumbscrew (6) CW to install
(6)
Install pin spring (4) and retaining ring (5), if present
1
2
3
4
5
6
7
8
3
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