Cisco 6509 - Catalyst Chassis Switch Installation Manual page 147

Chapter 4 Removal and Replacement Procedures
Removing a 2700 W AC-Input Power Supply
To remove a 2700 W AC-input power supply, follow these steps:
Turn the power switch to the Off (0) position on the power supply you are removing.
Step 1
Disconnect the power cord from the power source. Do not touch the metal prongs on the power cord
Step 2
while it is still connected to the power supply.
Remove the power cord from the power connection on the power supply.
Step 3
Loosen the captive installation screws on the power supply. (See
Step 4
Figure 4-4
AC in receptacle
Grasp both power supply handles, as shown in
Step 5
the chassis.
OL-5781-04
2700 W AC-Input Power Supply Captive Installation Screws
AC power switch
Captive installation
screws
P W R - 2
Captive installation
screws
Removing and Installing the AC-Input Power Supplies
7 0 0 - A C
Status LEDs
Figure 4-5, and slide the power supply completely out of
Catalyst 6500 Series Switches Installation Guide
Figure 4-4.)
Power
supply fan
4-7