Cisco Systems ASR 1004 7

7 After Installation

Follow the instructions in this section to replace components after installation. The following topics are covered in this section:

•Power Off the Cisco ASR 1004 Router, page 30

•Remove and Replace a Power Supply, page 30

•Remove the Shared Port Adapter, page 35

Warning

Only trained and qualified personnel should be allowed to install, replace, or service this equipment.

Statement 1030

This section explains how to shut down the Cisco ASR 1000 Series router. It is recommended that before turning off all power

to the chassis, you issue the reload command. This insures that the operating system cleans up all the file systems. Once the

reload operation is complete, then the Cisco ASR 1004 Router can be powered off safely.

To remove power from the Cisco ASR 1000 Series Router, follow this procedure:

Step 1 Slip on the ESD-preventative wrist strap that was included in the accessory kit.

Step 2 Before you shutdown power to the router, issue the IOS reload command to halt the system and then wait for ROM

Monitor to execute before proceeding to the next step. The following screen shot shows an example of the reload

command:

Router#reload

Proceed with reload? [confirm]

*Jun 18 19:38:21.870: %SYS-5-RELOAD: Reload requested by console. Reload Reason: Reload command.

Step 3 Remove any power cables from the Cisco ASR 1004 Router.

Note After powering off the router, wait a minimum of 30 seconds before powering it on again.

This section provides instructions for removing and replacing the AC power supply and the DC power supply in a Cisco

ASR 1004 Router. Before you begin, make certain the chassis is grounded.

To remove a live Cisco ASR 1004 Router AC power supply that is not operating normally (and then replace the AC power supply

within five minutes), follow this procedure:

Step 1 Slip on the ESD-preventative wrist strap that was included in the accessory kit.

Step 2 Before you turn off a power supply, make certain the chassis is grounded.

Step 3 Turn the power supply Standby switch to the Standby position.of the power supply.

Step 4 Unplug the power cable from the AC inlet on the back of the power supply and the power source.

Step 5 Unscrew the power supply captive screws.