Checking the installation – Cisco 5500 User Manual
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Cisco MGC Software Release 7 Operations, Maintenance, and Troubleshooting Guide
OL-0542-06
Chapter 7 Maintaining the Cisco Catalyst 5500 Multiswitch Router
Replacing Hardware Components
Checking the Installation
Perform the following steps to verify that the new fan assembly is installed correctly:
Step 1
Listen for the fans; you should immediately hear them operating. If you do not hear them, ensure that
the fan assembly is completely inserted in the chassis and that the faceplate is flush with the switch back
panel.
Step 2
If after several attempts the fans do not operate, or if you experience trouble with the installation (for
instance, if the captive installation screws do not align with the chassis holes), contact the Cisco
Technical Assistance Center (TAC) for assistance. Refer to the
“Obtaining Technical Assistance” section
on page xviii
for information on contacting the Cisco TAC.