Electrical system _____________________________________________ Swing panel - front side The swing panel (Fig. 25) is accessed by opening the cover on the enclosure. Located on the swing panel are: indicator lights, relays, timers, and a circuit breaker reset. Immediately adjacent to the swing panel is the main circuit breaker, CB1, for the feeder breaker. Fig. 25: Swing panel (front side) and main circuit breaker
“IS#1”
“IS#2”
“IS#3”
“IS#4”
“TR1”
Indicator lights “CB1”
“CR4” “SR” “CR1”
“CR2”
“CR3”
“CR5”
“CB1”
“CB2”
“CR6”
“RR”
“TR2”
“TR3”
“CB1”is the main circuit breaker for the feeder breaker. The circuit breaker reset switch on the front of the starter enclosure panel is used to control the circuit breaker when the starter enclosure cover is in place. When looking directly at “CB1”, the circuit breaker is on when the black switch is all the way up. If the circuit breaker has been tripped, the switch will be only partially up. The circuit breaker is off when the switch is down. To reset the circuit breaker, push the switch down past off, then up to on.
________________________________________________________________ 5.26 Bucyrus –Model 7MFBHM-48DD Feeder Breaker
© BUCYRUS AMERICA, INC.
Swing panel retaining bolt
