TM 9-2330-390-14&P
4-34.
SIGNAL CONDITIONING BOX REPAIR (Con’t).
Remove two nuts (15) and wires (1) from terminals
(16) of circuit breaker (17).
5.
6.
7.
Remove circuit breaker (17) from bracket (18).
If replacing circuit breaker mounting bracket (18),
repeat steps 5 and 6 to remove three remaining
circuit breakers (17).
If circuit breaker mounting bracket (18) is dam-
aged, remove two panhead screws (20),
flatwashers (19), clipnuts (21), and bracket from
signal conditioning box (5).
8.
9.
10.
Trace two wires (1) of voltage reducer (22) to their
points of attachment at either circuit breaker (17)
or 12-volt or 24-volt receptacle connector (2 or 4).
Disconnect two wires (1).
Remove three nuts (24), screws (23), and voltage
reducer (22) from signal conditioning box (5).
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