Cisco 124792 User Manual page 60

3.2.1 Replace the 1 RU Distribution Shelf
Figure 3-1
Locate the distribution alarm cable at the rear of the 1RU DC Distribution Shelf.
Step 5
Remove the 10 pin Molex™ alarm cable by squeezing the top and pulling the cable away from the shelf
Step 6
(Figure 3-1
Locate the four 6AWG (16mm²) power cables provided at the rear of the 1RU Distribution Shelf.
Step 7
Remove the power cables by pulling them out and away from the 1RU Distribution Shelf
Step 8
#3).
Note
Locate the ground cable attached to the #10 studs at the rear of the 1RU Distribution Shelf.
Step 9
Using an 8mm socket or wrench remove the nuts and the ground cable
Step 10
Step 11 Remove the four screws that mount the shelf to the cabinet/rack
Cisco AC/DC Power System User Guide, R1.0
3-2
Removing the 1 RU DC Cable
#1).
Cover the connectors to insulate the live current on the lugs.
Chapter 3 Component Replacement
(Figure 3-1
(Figure 3-1 #4).
(Figure 3-2).
May 2006