Cisco CRS - Page 47

Step 8
Use the screwdriver to remove the four screws (two on each side) that attach the bracket to the vertical cable trough
support flange, and set them aside. See the figure below.
Step 9
Using the screwdriver, remove the four screws that attach the cable guide to the chassis. Remove the cable guide and
carefully set it aside. See the figure below.
Figure 35: Removing the Rear Lower Horizontal Cable Guide
6 mm long screw attaching cable guide to chassis (quantity=
4)
1
4-mm long screw attaching cable guide to vertical trough
(quantity=4)
2
Step 10
Remove the rear vertical cable troughs —one right and one left— from the rear of the chassis (see the figure below):
a) Unscrew the 10 M4x14-mm flat head screws (5 on each side) that hold the troughs to the chassis, and set them aside.
b) Slide the cable troughs upward slightly to unhook them from the guide slots; lift them away from the chassis, and
set them carefully aside.
Cisco CRS Carrier Routing System Fabric Card Chassis Installation Guide
47
Installing and Removing Exterior Cosmetic Components
Steps