Cisco Systems XR 12410 manual Removing a Chassis from the Equipment Rack

Chapter 5 Maintaining the Router

Removing and Installing a Chassis

Removing a Chassis from the Equipment Rack

Use the following procedure to remove the chassis and its components from the equipment rack.

Step 1 Power off the router (see Powering Off the Router, page 5-2).

Step 2 Power off the circuit breakers to the power supplies.

Step 3 Disconnect the power cords from the PDUs on the rear of the chassis.

•For AC PDUs, see Step 5 of Removing and Replacing an AC PDU, page 5-18.

•For 2800 W DC PDUs, see Step 5 of Removing and Replacing a DC PDU, page 5-27.

Step 4 Disconnect the supplemental bonding and grounding connection (if there is one) from the chassis (see Supplemental Bonding and Grounding Connections, page 3-26).

Step 5 Remove the power supplies (see Removing and Replacing an AC PEM, page 5-13, or Removing and Replacing a DC PEM, page 5-22).

Step 6 Remove the blower module (see Removing and Replacing the Blower Module, page 5-9).

Step 7 Disconnect RP cables connected to the console port, auxiliary port, or either of the Ethernet ports, RJ-45 or MII.

Label each of the RP cables before you disconnect the cables.

	Cisco XR 12410 Router Installation Guide
OL-13832-01		5-43