Cisco XR 12406 - Manual (Page 197)

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Cisco XR 12406 Router Installation Guide
OL-13831-01
Chapter 5 Maintaining the Router
Removing and Replacing a DC PDU
Step 2 Power off the circuit breakers assigned to the PEMs.
Step 3 Loosen the captive screw on each ejector lever and pivot the levers open to unseat
the power supply from its PDU connector (
Figure 5-19 ).
• It is not necessary to remove the power supply from its bay.
• Repeat this step for the second power supply.
Figure 5-19 Unseating the DC Power Supply
101116
OUTPUT
OK INPUT
OK MISWIRE