Installing the power supply air duct

Caution To ensure continued, reliable operation, always operate your server with the appropriate air ducts and air dams in place. Failure to do this could result in equipment damage.

To install the power supply air duct:

1 Place the power supply air duct into the chassis over the power supply fan module and in front of the back power supply (between the power supplies if the second power supply is installed).

2 Tighten the mounting screw to hold the power supply air duct in place.

Caution Make sure you do not pinch any cables under the air duct as you are reinstalling it. Failure to do this could result in misalignment of the duct and incorrect airflow in the server.

3 Rearrange cables as they were prior to removal of the air duct. 4 Follow the instructions in “Closing the server case” on page 44.

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