Cec Fan; Removal Of Cec Fan; Replacement Of Cec Fan - IBM RS/6000 44P 270 Service Manual

CEC Fan

This section covers removal and replacement of the CEC fan.

Removal of CEC Fan

1. If you have not already done so, shut down the system as described in "Stopping
the System Unit" on page 224.
2. If you have not already done so, unplug the system unit power cable from the
electrical outlet.
3. If you have not already done so, remove the front, back and right side covers as
described in "Removal of Covers" on page 226.
4. Remove the (11) retaining screws that secure the CEC fan assembly to the system
unit.
5. Disconnect the fan from the connector in the cable.
6. Pull the CEC fan assembly out from the system unit.

Replacement of CEC Fan

When replacing the CEC fan assembly, insert the left side first to ensure that it is
sealed correctly.
Perform the removal steps in the reverse order.
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Service Guide
CEC Fan
Assembly