Internet Router Hardware Guide

M160 Internet Router Hardware Guide
11 . If you are not reinstalling an FPC into the emptied FPC slot within a short
time, install a blank FPC panel over the slot to maintain proper airflow in
the FPC card cage.
CAUTION: After removing an FPC from the chassis, wait at least 30 seconds
before reinserting it, removing an FPC from a different slot, or inserting an FPC
into a different slot.
Figure 87: Removing an FPC
1191
R
Offline button
Ejector levers
Installing an FPC
To install an FPC, follow this procedure (see Figure 88 and Figure 89):
1. A tt ach an electrostatic discharge (ESD) grounding strap to your bare wrist and
connect the strap to one of the ESD points on the chassis. Make sure t he router
172 R eplacing Packet Forwarding Engine Components