M160 Internet Router Hardware Guide
11.
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
Offline button
Ejector levers
Installing an FPC
To install an FPC, follow this procedure (see Figure 88 and Figure 89):
1.
172
Replacing Packet Forwarding Engine Components
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.
Attach 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 the router