Chapter 4 Maintaining the Sun Fire X2250 Server 4-27
1. Power off the system and remove the cover as described in Section 4.3,
“Powering Off the Server and Removing the Cover” on page 4-3.
2. Remove the air duct as described in Section 4.5.6.1, “Removing the Air Duct” on
page 4-20.
3. Remove the fan connector from the harness connector.
Other cables can be routed through the cable retaining channel. Disengage these
cables from the channel before proceeding.
4. Unplug the fan’s power connector from the motherboard.
FIGURE 4-24 Removing the Dual Blower Module
5. Push in the green tabs on both sides of the dual blower module and
simultaneously pull the fan module upward to remove it from the chassis.
4.5.9.2 Installing the Dual Blower Module
To install the dual blower module:
1. Position the dual blower module so that it fits over the guideposts and the duct
opening fits into the cutouts in the chassis divider.