IBM pSeries 630 6C4

Hot-Swap PCI Adapter Fan Replacement
Attention: The system will power off in the event that the failing PCI cooling fan has
not been exchanged within five minutes.
To replace a hot-swap PCI adapter cooling fan, do the following:
1. Before inserting the fan assembly into the fan cage, ensure that the fan connector
located on the fan housing is facing the front of the system.
2. Insert the replacement adapter cooling fan assembly into the cooling fan cage.
Note: When seated correctly, the top edge of the fan assembly and the fan cage
are flush with each other.
3. Reconnect the power cable to the connector located on the front of the fan
assembly.
4. Verify that the replaced cooling fan’s LED is not lit. If the fan LED is lit, reseat the
fan or the fan cable.
5. Replace the service access cover as described in “Service Access Cover
Replacement (Model 6C4)” on page 55 or “Service Access Cover Replacement
(Model 6E4)” on page 58.
6. On a Model 6C4, push the system drawer back into the operating position as
described in “Returning the Model 6C4 to the Operating Position” on page 54 and
close the rack doors.
On a Model 6E4, close the bezel door.
Chapter 4. Installing Options 99