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C048-725-30 Rev. B (01/2020)
7.0 7.0 Maintenance OperationsMaintenance Operations
7.1 7.1 Breaker RemovalBreaker Removal
THE PANEL MAY BE ENERGIZED� THE PANEL
SHOULD ONLY BE SERVICED BY QUALIFIED
PERSONNEL WITH INSULATED TOOLS AND
APPROPRIATE PERSONAL PROTECTIVE
EQUIPMENT� ONLY REMOVE A BREAKER
ONCE IT IS TURNED OFF�
CAUTION!
Included in the Matrix C16 installation kit is a circuit breaker
extraction tool�
Step 1. Remove the breaker compartment door by loosening
the two thumbscrews�
Step 2. Turn o the circuit breaker to be removed.
Step 3. Using the captive screws, attach the breaker extractor
to the breaker� There are threaded inserts on the face
of the breaker for this purpose (see Figure 19)�
Step 4. Pull the breaker straight out from the front of the panel
(see Figure 20)�
Step 5. Reinstall the breaker compartment door�
7.2 7.2 Output Connector RemovalOutput Connector Removal
WARNING! ELECTRICAL HAZARD
ENSURE THE BREAKER FOR THE CIRCUIT
BEING SERVICED IS TURNED OFF BEFORE
SERVICING THE OUTPUT CIRCUIT�
Step 1. Turn o the breaker for the circuit being serviced.
Step 2. Make sure the output cable being removed is not laced
to any other cables or to the lacing bar, otherwise it will
be dicult to remove completely.
Step 3. Press the tab on ether the top or bottom of the
connector and pull it straight back, away from the panel�
Figure 19. Breaker Extraction Tool
Figure 20. Breaker Removal
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