Cisco Systems ME 6500 Removing and Installing the Fan Tray, Installing the AC-Input Power Supply

Chapter 4 Removal and Replacement Procedures

Removing and Installing the Fan Tray

Installing the AC-Input Power Supply

To install an AC-input power supply in the chassis, follow these steps:

Step 1 Remove the new AC-input power supply from its protective packaging and set the packaging aside.

Step 2 Loosen the two captive installation screws and remove the blank faceplate (Cisco part number 700-20988-xx) covering the empty power supply bay opening.

Step 3 Verify that the power switch is in the off (0) position on the power supply that you are installing.

Step 4 Grasp the power supply handle with one hand, and place your other hand underneath the power supply. Slide the power supply into the power supply bay. Make sure that the power supply is fully seated in the power supply bay.

Note The AC power supply is equipped with an EMI gasket on the top, bottom, and sides (on the front edge) of the power supply. When sliding the power supply into the power supply bay, be careful not to damage the EMI gaskets.

Step 5 Tighten the two power supply captive installation screws.

Step 6 Plug the AC power cord appliance connector (C15 connector) into the AC-in receptacle on the power supply.

Step 7 Plug the other end of the AC power cord into the source AC outlet.

Step 8 Switch the power supply on/off switch to on. Verify the power supply operation by ensuring that the power supply front panel LEDs are in the following states:

•INPUT OK LED is green

•FAN OK LED is green

•OUTPUT OK is green

As an added check, verify that you can hear the power supply fan operating.

Removing and Installing the Fan Tray

This section describes how to remove and install the fan tray in the Cisco ME 6524 Ethernet switch chassis and contains these subsections:

•Required Tools, page 4-8

•Removing the Fan Tray, page 4-9

•Installing the Fan Tray, page 4-9

Required Tools

You might need a flat-blade or number 2 Phillips-head screwdriver to loosen or tighten the captive installation screw on the fan tray.

Cisco ME 6500 Series Ethernet Switch Installation Guide

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