Chapter 4: Using the PDU
60
Resetting the Handle-Type Circuit Breaker
Your handle-type circuit breakers may look slightly different from the
images shown in this section, but the reset procedure remains the same.
To reset the handle-type breakers:
1. Lift the hinged cover over the breaker.
2. Check if the colorful rectangle or triangle below the operating handle is
GREEN, indicating the breaker has tripped.
3. Examine your Dominion PX device and the connected equipment to
remove or resolve the cause that results in the overload or short circuit.
This step is required, or you cannot proceed with the next step.
4. Pull up the operating handle until the colorful rectangle or triangle
turns RED.
