How to replace Fans and Power Supplies for Dell Networking S4048P-T

This video will demonstrate the replacement procedure of Fans and Power Supplies for the Networking S4048P-T.

Remove the power supply:
Disconnect the power cable from the PSU.
Use the grab handle to slide the PSU out of the power supply bay.

Remove the fan:
Use the red-marked grab handle to slide the fan module out of the bay.

Install the fan:
Use the red-marked grab handle on the replacement module to slide it into the bay.
Ensure that the module is secure.

install the power supply:
Use the grab handle on the replacement PSU to slide it into the power supply bay.
Attach the power cord to the replacement PSU.