TM 10-3510-226-23
0017 00
TEST-CONTINUED
7. Disconnect wires from each side of breaker (Figures 1, 2, 3, 4, Item 1). Leaving wires connected to
circuit breaker could give resistance indication when placed in the ON position.
8. In turn, use a multi-meter set to read resistance (Ohms) to check for continuity at circuit breakers
(Figures 1, 2, 3, 4, Item 1). Do this by placing a test lead at opposite terminals of each breaker
tested. Three phase breakers require each leg to be tested separately.
9. If continuity is present with circuit breaker in OFF position, replace circuit breaker (Figures 1, 2, 3, 4,
Item 1).
10. Switch circuit breaker (Figures 1, 2, 3, 4, Item 1) to ON.
11. Test for continuity as described in Step 7. If no continuity is present, replace circuit breaker (Figures
1, 2, 3, 4, Item 1).
12. Reinstall circuit breaker panel cover (Figures 1, 2, 3, 4, Item 3) and circuit breaker box cover
(Figures 1, 3, Item 2).
13. Reconnect power and monitor for normal operation.
0017 00-4
