1.
If rack installed, slide the server out from the rack until it stops. See
“Extending the Server from
the Rack” (page 176)
.
NOTE:
You do not need to extend the server completely out of the rack to remove the memory
carrier assembly cover.
2.
Unlock the cover release lever by turning the cam approximately 90 degrees counterclockwise.
3.
Pull up on the cover release lever to disengage the top cover and memory carrier assembly
cover from the chassis (
Figure 55
).
4.
Slide the memory carrier assembly cover toward the left side of the server to free it from the
center of the chassis, and lift the cover off of the chassis (
Figure 56
).
Figure 56 Removing and Replacing the Memory Carrier Assembly Cover
Replacing the Memory Carrier Assembly Cover
To replace the memory carrier assembly cover, follow these steps:
1.
Position the cover onto the opening above the memory carrier assembly.
2.
Slide the cover toward the right side of the server until it is flush with the center chassis wall,
push firmly.
3.
Slide the top cover forward until it is flush with the front of the chassis.
4.
Push the cover release lever down into the latched position (
Figure 55
).
5.
Lock the cover release lever by turning the cam approximately 90 degrees clockwise.
Removing and Replacing a Hot-Swappable Chassis Fan Unit
There are three interchangeable, hot-swappable chassis fan units in the server. Fan unit 1 is located
behind the memory carrier assembly. Fan units 2 and 3 are located in the center of the chassis
between the disk drives and the I/O board assembly. There are also three external hot-swappable
180 Removing and Replacing Server Components
