Circuit Breaker. - TM-5-4120-339-140066

TM 5-4120-339-14

(5) Installation. (See figure 3-21.)

m. Circuit Breaker.

WARNING

Disconnect the air conditioner from the electrical power before attempting to

remove the circuit breaker.

(1) Removal. (See figure 3-22.)

(2) Inspection. Inspect the circuit breaker for evidence of damage which would impair serviceability.

(3) Test. (See figure 3-22.)

(4) Replace.

(a) Replace the circuit breaker if evidence is found of damage which could impair serviceability.

(b) Replace the circuit breaker if any test failure occurs during testing.

(5) Installation. (See figure 3-22.)

n. Terminal Boards TB1 and TB2.

WARNING

Disconnect the air conditioner from the electrical power before attempting to

remove terminal boards.

(1) Removal. (See figure 3-23.)

(2) Inspection. Inspect the terminal boards for evidence of damage which would impair serviceability.

(3) Replace. Replace terminal board (TB1 and/or TB2) if evidence is found of damage which would impair

serviceability.

(4) Installation. (See figure 3-23.)

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