Removing A Hot-Swap Fan - IBM x3655 - System - 7985 Service Manual

To install a replacement DIMM, complete the following steps:
10. Connect the cables and power cords.
11. Turn on all attached devices and the server.

Removing a hot-swap fan

Attention:
you must install a replacement fan as soon as possible.
To remove any of the ten replaceable fans, complete the following steps.
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IBM System x3655 Type 7985: Problem Determination and Service Guide
1. Open the retaining clip on each end of the DIMM connector.
2. Touch the static-protective package that contains the DIMM to any unpainted
metal surface on the server. Then, remove the DIMM from the package.
3. Turn the DIMM so that the DIMM key aligns correctly with the connector.
4. Insert the DIMM into the connector by aligning the edges of the DIMM with the
slots at the ends of the DIMM connector. Firmly press the DIMM straight down
into the connector by applying pressure on both ends of the DIMM
simultaneously. The retaining clips snap into the locked position when the
DIMM is firmly seated in the connector. If there is a gap between the DIMM
and the retaining clips, the DIMM has not been correctly inserted; open the
retaining clips, remove the DIMM, and then reinsert it.
5. Repeat steps 1 through 4 until all the new or replacement DIMMs are installed.
6. Install the air baffle (see "Installing the air baffle" on page 42).
7. Install the riser card assembly (see "Installing the riser-card assembly" on
page 121).
8. Install the cover (see "Installing the cover" on page 40).
9. Slide the server into the rack.
To ensure proper server operation and cooling, if you remove a fan