Sun Microsystems Sun Fire X2100 M2, Service Manual

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Chapter 4 Maintaining the Sun Fire X2100 M2 Server 4-29
4.5.9.1 Removing the Dual Blower Module
To remove a dual blower module:
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 single fan connectors from the harness connectors.
3. Remove all cables from the blower retention clips before removing the blower
modules.
4. Push in the tabs on both sides of the dual blower module and simultaneously pull
the fan module upward to remove it.
FIGURE 4-25
Removing a Dual Blower Module
5. Unplug the fan’s power connector from the motherboard.
4.5.9.2 Installing the Dual Blower Module
To install the dual blower module:
1. Position the dual fan module so that it fits over the guideposts and the duct
opening fits into the cutouts in the chassis divider.