Cisco Systems OL-6256-17 manual Modular Configuration Power Shelf Cross Bracket

Chapter 2 Installing and Removing Power Components

How to Install or Remove Modular Configuration Power Components

Required Tools and Equipment

You need the following tools to perform this task:

•ESD-preventive wrist strap

•6-in. long number 1 Phillips screwdriver

•5/32 x 6-in. flat blade screwdriver

•Two 10-mm 6-pt. combination wrenches

•Modular configuration power shelf

–DC power shelf (Cisco product number CRS-8-PSH-DC=), or

–AC power shelf (Cisco product number CRS-8-PSH-AC=)

Steps

To install the modular configuration power shelf, go to the rear of the chassis and perform the following steps:

Step 1 Attach the ESD-preventive wrist strap to your wrist and connect its leash to one of the ESD connection sockets on the rear (MSC) side of the chassis or a bare metal surface on the chassis.

Step 2 Ensure that all power cords are disconnected from the power shelf.

Step 3 Remove the power shelf cross bracket from the chassis. See Figure 2-18.

Figure 2-18 Modular Configuration Power Shelf Cross Bracket

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