Installation guide

7-6 Powering Up the System
7.3 Turn the Power On and Check Indicators
Power up the system by pushing up the circuit breaker handle on
the AC input box. Place the keyswitch in the Enable position; then
monitor the state of the system as it is powering up.
Figure 7-3 CCL and Control Panel LEDs
BXB-0044F-92
Power
LED
PIU 1
PIU 2
PIU 3
PIU 4
PIU 4
Quadrant 4
PIU 3
Quadrant 3
PIU 2
Quadrant 2
PIU 1
Quadrant 1
Rear
Front
Rear
Disable
Secure
Enable
Restart
Key On
Run
Fault
Front
Key On
Run
Fault
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