ADCP-80-570 • Issue 2 • March 2006
Page 27
© 2006, ADC Telecommunications, Inc.
3. Insert a flat-bladed screwdriver into the slot above the circuit breaker as shown in
Figure 19.
4. Push down and forward on the upper circuit breaker lock tab until the top of the circuit
breaker is released from the panel.
5. Hold the top edge of the circuit breaker to keep the circuit breaker from snapping back into
the panel when the screwdriver is withdrawn from the slot.
6. Insert a flat-bladed screwdriver into the slot below the circuit breaker.
7. Push down and forward on the lower circuit breaker lock tab until the bottom of the circuit
breaker is released from the panel.
8. Pull the circuit breaker forward and out of the panel to expose the wiring connections on
the rear side of the circuit breaker.
Figure 19. Releasing the Circuit Breaker Lock Tab
20646-A
1. INSERT SCREWDRIVER
INTO SLOT AND DEPRESS
TO RELEASE LOCKING TAB.
2. TILT FUSE FORWARD.