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GENERAL
BEFORE ENERGIZING THE CIRCUIT BREAKER for the first time, follow the procedure below to verify that the equipment is properly installed and functional.
ELECTRICAL CHECKS
Electrical shock hazard. WARNING Do not touch energized
components during a test using auxiliary power.
DANGER
Hazardous Voltage. Turn off and lock out all primary and control circuit power sources prior to performing this
An electrical insulation resistance test should be performed to verify that the circuit breaker and associated field wiring are free from short circuits and grounds. Refer to the MAINTENANCE Section of this manual for additional information.
WARNING
WARNING
Do not operate this equipment until a complete safety inspection has been made.
Do not energize damaged equipment that has not been repaired or verified.
WARNING
Hazardous voltages are present during dielectric testing which can result in serious injury or death. High potential tests should be performed only by qualified personnel.
WARNING
WARNING
Do not remove, cover or destroy any safety signs.
Do not operate this equipment until all panels and covers have been installed.
The circuit breaker must be set to the OFF position before energizing incoming power.
All blocks or other temporary braces used for shipment must be removed.
Before closing the enclosure, all metal chips, scrap wire and other debris left over from installation must be cleaned out.
Cover all unused openings. Install all panels, guards and covers.
A supply of spare parts should be established.
Instruction manuals and diagrams should be collected and filed.
