Cisco CRS-1 - Carrier Routing System Router Migration Manual page 106

Downgrading your Cisco CRS-3 Carrier Routing System 16-Slot Line Card Chassis Back to a Cisco CRS-1 Carrier Routing
System 16-Slot Line Card Chassis
Caution Use the slide-assistance arm to slide cards from the card carrier. DO NOT LIFT CARDS BY THE
SLIDE-ASSISTANCE ARM! Rotate cards onto their vertical axes, then lift them from the bottom, using
the slide-assistance arm only as an aid for balance.
Required Tools and Equipment
You need the following tools to perform this task:
•
•
Steps
To remove a CRS-3 fabric card, see
Figure 2-2
1
2
1
2
Cisco CRS-1 Carrier Routing System to Cisco CRS-3 Carrier Routing System Migration Guide
2-8
Chapter 2 Downgrading Your Cisco CRS-3 Carrier Routing System Router Back to a Cisco CRS-1 Carrier Routing
ESD-preventive wrist strap
Large Phillips screwdriver
Removing a CRS-3 Fabric Card
Captive screw
Ejector lever
Figure 2-2 and follow these steps:
3
3 Direction of installation or removal
System Router
OL-13669-03