12
1.10
Check power feed.
1.10.1
Using a multi meter or voltmeter:
Figure 17: Multi meter for measuring voltage.
1.10.2
Put the two probes on the wiring terminals bringing power to the breaker. You
should expect a voltage reading from the multi meter almost the same as the source
power (e.g. 120V in North America). If the reading is zero, the power wiring may be
defective.
Figure 18: Probe reading on the breaker’s power terminal.
