—
Clamp release tabs
5
Step 4
If you need to remove the power cord, push the release tab on the clamp to force the annular clamp teeth to disengage
and the clamp opens up. You can then remove the clamp from the power cord.
Install the FIPS Opacity Shield
This procedure should be performed only by the Crypto Officer.
Caution
Because the FIPS opacity shield covers the serial number on the chassis, you need to copy the serial number
on a label and attach it to the chassis where it can be retrieved or viewed easily before you install the FIPS
opacity shield. You need the serial number when you call Cisco TAC.
Note
Before you begin
You need the following to install the FIPS opacity shield:
• #1 Phillips screwdriver
• The following items from the FIPS kit:
• One FIPS opacity shield
• Four 8-32 x 0.375-inch screws used to attach the FIPS opacity shield to the cable management
brackets
• 15 tamper-evident labels (TELs)
• The following items from the Firepower 4100 series accessory kit:
• Two cable management brackets
• Four 8-32 x 0.375-inch screws used to attach the cable management brackets to the slide rail locking
brackets
Step 1
Copy the serial number on a label and attach it to the chassis where it can be retrieved easily for future use if needed.
To find the serial number, see
Serial Number Location, on page 6
.
Step 2
Pull the chassis out of the rack until the release latches catch.
Step 3
If you have not already done so, attach a slide rail locking bracket to each side of the chassis using the six 8-32 x
0.375-inch Phillips screws provided in the accessory kit.
You should have completed this step while preforming the procedure described in
.
Note
Cisco Firepower 4110, 4120, 4140, and 4150 Hardware Installation Guide
75
Installation, Maintenance, and Upgrade
Install the FIPS Opacity Shield
