HP ProLiant XL220a Gen8 v2 Maintenance and Service Guide

Removal and replacement procedures 45
2.
Close the processor retaining bracket, and then secure the processor locking lever.
3. Clean the old thermal grease from the heatsink with the alcohol swab. Allow the alcohol to evaporate
before continuing.
4. Apply all the grease to the top of the processor in the following pattern to ensure even distribution.
5. Install the heatsink.
6. Install the processor air baffle ("Processor air baffle" on page 28).