TM 1-1520-238-23
12-277
12.62.
ICE DETECTOR SIGNAL PROCESSOR PROBE OSCILLATOR REFERENCE OR RATE OUTPUT
CCA REPLACEMENT (AVIM) - continued
12.62.3. Removal
a. Remove two brackets (1) from probe oscilla-
tor reference CCA (2).
(1) Remove two screws (3), lockwashers (4), and
spacers (5) from reference CCA (2).
(2) Remove two brackets (1).
b. Remove reference CCA (2) or rate output CCA
(6).
(1) Remove two screws (7), lockwashers (8), and
spacers (5) from mounting brackets (9).
(2) Remove screw (10), lockwasher (11), washer
(12), and spacer (5) from reference CCA (2).
(3) Remove reference CCA (2) or rate output
CCA (6) by carefully pulling CCA from inter-
connection CCA (13). Discard CCA (2) or (6).
12.62.4. Cleaning
a. Clean removed and attaching parts (para
1.47).
12.62.5. Inspection
a. Check posts, spacers, brackets, and screws
for damage, cracks, and stripped or damaged
threads (para 12.46).
b. Check CCA stack components for damage
(para 12.46).
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