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:

6-in. long number 1 Phillips screwdriver

Note You can use an offset number 1 Phillips screwdriver to tighten the AC cord clamp that was available pre-June 2011, but this is optional. An offset screwdriver is not required to tighten the AC cord clamp that is available from June 2011 onwards. See Figure 2-29.

Steps

To install the AC cords, go to the rear of the chassis and perform the following steps:

Step 1 Insert the AC cords into the AC cord clamps, as shown in Figure 2-29.

Note If you have a Cisco CRS PDU installed, the AC cords must be installed as labelled. For further information, refer to Cisco CRS 3-Phase AC Power Distribution Unit Installation Guide.

Figure 2-29 Inserting AC Cord into Cord Clamp

1

3

4

2

1

3

4

2

209331

1

Cord clamp

3

Screw that secures the cord in clamp

 

 

 

 

2

Cord to be inserted into clamp

4

Screwdriver that tightens screw

 

 

 

 

Note In Figure 2-29, the AC cord clamp shown on the left was available until June 2011, and the AC cord clamp shown on the right is available from June 2011 onwards. The location of the screw that secures the cord in the cord clamp is different.

Cisco CRS Carrier Routing System 8-Slot Line Card Chassis Installation Guide

 

OL-6256-17

2-39

 

 

 

Page 71
Image 71
Cisco Systems OL-6256-17 manual Inserting AC Cord into Cord Clamp