Cisco 12012 Installation Instructions Manual page 7

Figure 3
Horizontal
cable-management
tray
Installing a Horizontal Cable-Management Tray
Perform the following steps to install a replacement horizontal cable-management tray:
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Removing the Horizontal Cable-Management Tray
Tabs (3)
Screws (4)
Attach an antistatic wrist strap to yourself and to one of the two ESD connection sockets
located on the front edges of the upper card cage or to bare metal on the frame.
Remove the replacement horizontal cable-management tray from its shipping packaging.
Angle the horizontal cable-management tray so that the top of the tray goes into the front
of the frame first. Fit the three tabs at the top of the horizontal cable-management tray into
the slots in the frame.
Pivot the horizontal cable-management tray down so that the rest of the tray is in contact
with the frame.
Secure the horizontal cable-management tray in the frame with the four screws.
Consulting your list of line cards and their interface cable connections, select the vertical
cable-management bracket for the first line card (proceeding from left to right in the
upper card cage).
Cisco 12012 Gigabit Switch Router Cable- Management Kit Installation Instructions
Removing and Replacing the Cable-Management System
Frame
7