Replacing The Chassis Cover - Cisco ASA 5505 Hardware Installation Manual

Appendix B Maintenance and Upgrade Procedures

Replacing the Chassis Cover

Caution Do not operate the adaptive security appliance without the chassis cover installed. The chassis cover
protects the internal components, prevents electrical shorts, and provides proper air-flow for cooling the
electronic components.
To replace the chassis cover, perform the following steps:
Place the chassis on a secure surface with the front panel facing you.
Step 1
Hold the top panel so the tabs at the rear of the top panel are aligned with the chassis bottom.
Step 2
Lower the front of the top panel onto the chassis as shown in
Step 3
Figure B-3
Fasten the top panel with the screws you set aside earlier as shown in
Step 4
Figure B-4
Reinstall the chassis on a rack.
Step 5
Reinstall the network interface cables.
Step 6
OL-10089-01
Replacing the Chassis Cover
Replacing the Screws
Removing and Replacing the Chassis Cover
Figure
CISCO ASA 5540
Adaptive Security Appliance
ACTIVE VPN
POWER STATUS FLASH
CISCO ASA 5540
POWER STATUS ACTIVE VPN FLASH
Cisco ASA 5500 Series Hardware Installation Guide
B-3.
SERIES
Figure B-4.
SERIES
Adaptive Security Appliance
B-3