Chapter 8 Replacing Cisco ASR 1000 Series Routers Field-Replaceable Units

Removing and Replacing a Cisco ASR 1006 Router Power Supply

Figure 8-19 Cisco ASR 1006 Router DC Power Supply Terminal Block and Plastic Cover

1 2

OFF

55

-

48/-60V

40A

 

This

 

 

 

unit

 

 

 

might

e more

one

 

 

supply

 

 

 

 

 

4

3

. All connections must be remov

280027

1

Negative terminal

3

Plastic cover slotted area

 

 

 

 

2

Positive terminal

4

Terminal block plastic cover

 

 

 

 

Step 5 Remove the slotted plastic cover from the terminal block (Figure 8-19).

a.Loosen and remove the single screw on the plastic cover. The plastic cover has slots that help to slide it out diagonally from the terminal block.

b.Using a nut driver (7/16 size), unsrew the positive kepnut, positive cable, and the flat washer, in that order.

The terminal block houses two double-hole barrel lugs.

c.Follow Step 4b and remove the negative cable.

Figure 8-20shows the DC power supply terminal block with cables connected.

 

 

Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation and Initial Configuration Guide

 

 

 

 

 

 

OL-13208-03

 

 

8-27

 

 

 

 

 

Page 233
Image 233
Cisco Systems ASR 1000 Series manual 48/-60V