TM 1-1520-238-23
12-171
12.55.
BLADE DE-ICE CONTROLLER REMOVAL/INSTALLATION - continued
e. Remove blade de-ice controller (1) from
transmission deck (2).
(1) Detach connector P791 (3) from receptacle
(A311)J1 (4).
(2) Detach connector P792 (5) from receptacle
(A311)J2 (6).
(3) Remove four screws (7) and washers (8).
(4) Remove controller (1).
12.55.4. Cleaning
a. Clean removed and attaching parts (para
1.47).
12.55.5. Inspection
a. Check mounting area of controller for cracks
(para 12.46).
b. Check removed and attaching parts for corro-
sion (para 1.49).
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