Removing And Replacing The Chassis - Cisco 12404 Installation And Configuration Manual

Removing and Replacing the Chassis

Step 5
Step 6
Step 7
Step 8
Caution
Step 9

Removing and Replacing the Chassis

Cisco 12404 Internet Router Installation and Configuration Guide
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Set both edges of the CSF carrier into the card slot carrier alignment grooves on
either side of the CSF cage.
Pivot the ejector levers away from each other; rotate each ejector lever outward
away from the faceplate.
Use both thumbs to slide the card carrier into the CSC slot until the ejector levers
make contact with the front of the card cage, then stop.
Pivot the ejector levers toward the faceplace until the connector seats in the
backplane.
CSF ejector levers may not fit flush against the CSF faceplate.
Tighten the captive screws on each side of the CSF faceplate.
This section describes how to remove and replace a Cisco 12404 Internet router
chassis. The router chassis is an integrated, sheet metal assembly that includes:
1 CSF card slot
•
• 1 Air filter housing
1 Fan tray assembly housing
•
1 Backplane with connectors
•
2 AC PEM bays
•
2 DC PEM and DC power distribution bays
•
4 Slot RP and line card cage
•
The chassis can be rack mounted or placed on a stable flat surface.
Chapter 5 Maintaining the Cisco 12404 Internet Router
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