Asr 5000 Installation Guide - Cisco ASR 5000 Installation Manual

Adding Application Cards
Step 6 Push the ejector levers inward firmly until the card is seated in the chassis midplane and you cannot push the ejector
levers in any further. Press firmly on the card's faceplate to ensure that it is fully seated. The card's front panel should
be flush against the chassis' upper and lower card mounts for the slot.
Step 7 Slide the interlock switch on the front panel of the application card upward to lock the ejector tab in place. The flange
on the left-side of the interlock switch prevents movement of the ejector tab when raised completely.
You must slide the interlock switch upward before securing the card's top screw to the mounting
Important
rail.

ASR 5000 Installation Guide

178
Adding Application and Line Cards to an Existing Installation