TM 1-1520-238-23
12-278
12.62.
ICE DETECTOR SIGNAL PROCESSOR PROBE OSCILLATOR REFERENCE OR RATE OUTPUT
CCA REPLACEMENT (AVIM) - continued
12.62.6. Installation
a. Install new reference CCA (2) or rate output
CCA (6).
(1) Install reference CCA (2) or rate output CCA
(6) by carefully mating CCA with interconnec-
tion CCA (13).
(2) Install screw (10) through lockwasher (11),
washer (12), reference CCA (2), spacer (5),
and rate output CCA (6).
(3) Install two screws (7) through lockwashers
(8), mounting brackets (9), reference CCA
(2), spacers (5), and rate output CCA (6).
b. Install two brackets (1) on probe oscillator ref-
erence CCA (2).
(1) Position brackets (1) on reference CCA (2) as
removed.
(2) Install two screws (3) through lockwashers
(4), brackets (1), reference CCA (2), spacers
(5), and rate output CCA (6).
NOTE
Ensure that brackets are properly alined
to facilitate installation of CCA stack.
c. Inspect (QA).
d. Install ice detector signal processor CCA
stack (para 12.60).
END OF TASK
M04-3764-4
2
10
11
12
5
5
7
8
78
9
9
13
5
6
M04-3764-5
1
1
3
4
4
3
5
2
5
6
