Required Tools; Removing An Ac-Input Power Supply - Cisco CAtalyst 4500 Series Installation Manual

Chapter 4 Removing and Replacing FRUs

Required Tools

Removing an AC-Input Power Supply

Step 1
Step 2
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You will need a flathead or Phillips screwdriver to perform these procedures.
Follow these steps to remove the AC-input power supply:
Press the power switch on the AC-input power supply down to the off (O) position
(see Figure 4-5).
Figure 4-5 Powering Off the Power Switch
Power switch
There are two on/off switches on a 4200 W AC power supply, one for each
Note
input.
Loosen the side-clamp screw on the right side of the power cord plug (see
Figure 4-6).
Removing and Replacing the Power Supply
Catalyst 4500 Series Switches Installation Guide
4-5