Countermeasures Control Procedures

TM 32-5865-218-24&P

Refer to figure

Identification Plate Removal and Replacement.

5-9 and proceed as follows:

Remove enclosure (6) in accordance with paragraph 5-11a.

(1)

Remove two screws (24), washers (25) and nuts (26) that

(2)

secure the identification plate (27) to the enclosure

(6).

To replace, secure identification plate (27) using two

(3)

screws (24), washers (25) and nuts (26).

5-12. Countermeasures Control Procedures. Countermeasures control

maintenance consists of removing the top cover and, if required,

Figure 5-13 shows

repairing the unit using the following procedures.

Procedures reference

countermeasures control component locations.

components by numbers keyed to figure 5-13.

Before performing the repair procedure, ensure that power

is disconnected from the countermeasures control.

Top Cover Removal and Replacement.

Remove the 10 screws (1) and top

Refer to figure 5-13.

(1)

cover (2) .

(2) To replace top cover (2), aline cover with the mounting

holes on chassis (52) and install the 10 screws (1).

Refer to figure 5-13 and

Front Panel Removal and Replacement.

proceed as follows:

Remove six screws (6) and flat washers (7) that secure

(1)

front panel (3) to chassis (52).

Remove top cover in accordance with paragraph 5-12a.

(2)

Remove two screws (8) that secure bottom cover (9) to

(3)

front panel (3), then pull front panel out of the chassis

(52).

(4)

On front panel (3), remove outer collar nut (4) and lock

washer (44) from circuit breaker (5).

To replace front panel (3), place the circuit breaker (5)

(5)

in the front panel (3) and install the outer collar nut

(4) and lock washer (44) on the circuit breaker.

Aline the front panel (3) with the mounting holes and

(6)

install the six mounting screws (6) and flat washers (7)

that secure the front panel to the chassis (52).

5-37