Prerequisites
WARNING: Do not attempt to operate the system without the cooling fans.
WARNING: The cooling fan spins for some time after the system is powered off. Allow the fan to stop spinning before removing it from the system.
Follow the safety guidelines listed in Safety instructions.
Follow the procedure listed in Before working inside your enclosure.
Power off the system, including all attached peripherals.
Disconnect the system from the electrical outlet and disconnect the peripherals.
If applicable, remove the system from the rack.
Remove the system cover.
Removing a cooling fan:
Disconnect the fan cable from the connector on the cooling fan cage and lift the fan out.
Installing a cooling fan:
Align the cooling fan with the fan slot on the cooling fan cage, and push the cooling fan until it is firmly seated.
Connect the fan cable to the connector on the cooling fan cage.
Follow the procedure listed in After working inside your enclosure:
Install the system cover.
If applicable, install the system into the rack.
Reconnect the peripherals and connect the system to the electrical outlet.
Power on the attached peripherals and then turn on the system.
Check the management software to see if the fan is rotating at the optimal speed.
