Figure 4-9. Circuit Breaker/Switch Replacement

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SWITCH BOX CIRCUIT BREAKER/SWITCH MAINTENANCE.

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INSTALLATION

ARMY TM 9-6115-666-13&P

AIR FORCE TO 35C2-3-505-1

4.14. SWITCH BOX CIRCUIT BREAKER/SWITCH MAINTENANCE (Continued).

Figure 4-9. Circuit Breaker/Switch Replacement

TEST

1. Set multimeter to continuity test.

2. Check continuity between the line side and load side terminals. Refer to table 4-4 and FO-1.

3. Replace circuit breaker(s) (2) or switch (4) that do not pass continuity in step 2.

Table 4-4. Circuit Breaker/Switch Continuity

CONTINUITY

NO CONTINUITY

(ON Position)

(OFF Position)

1-2

3-4

5-6

4-22