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TM 11-5820-890-20-2
8-23
8.3.
COMPONENT REPAIR. Continued
e.
CONTROL MONITOR (CM) (C 11291 Series): Continued
1
2
f.
LOUDSPEAKER LS 671:
MAINTENANCE REQUIREMENT:
ACTIONS:
(1)
Replace DS1 lamp/lens (2)
(1)
Turn lens CCW to remove
(2)
Pull lens from holder
(3)
Replace lamp/lens
(4)
Install lamp/lens (2)
(5)
Install lens and tighten until snug
(2)
Replace control knob (3)
(1)
Loosen set screw and remove knob
(2)
Install good knob (3)
(3)
Tighten set screw
(3)
Replace loudspeaker grill (1)
(1)
Remove 6 screws and washers
(2)
Remove damaged grill (1)
(3)
Install good grill (1)
(4)
Secure with 6 screws and washers
1
3
2
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