User`s guide

9-6
CPU Duct Cover
To install or remove the DIMM or processor, you will need to remove the CPU duct cover.
IMPORTANT: Do not assemble the server without installing the CPU duct cover. No
duct cover installed in the system reduces cooling efficiency and can affect performance or
cause damage due to overheating.
Removal
Follow these steps to remove the CPU duct cover.
5. See the section "Preparing for Installation and Removal" described earlier to prepare.
6. Remove the side cover.
7. Position the server unit so that its right side faces the floor.
8. Hold the left side of the CPU duct cover, and push the right end of the tab to release from the chassis.
9. Remove the duct from the chassis.