HPE ProLiant DL345 Gen11 Service And Maintenance Manual page 205

12. Place the heatsink on a flat work surface with its contact side facing up.
Installing the heatsink Installing the heatsink
Prerequisites Prerequisites
Before you perform this procedure, make sure that you have the following items available:
T-20 Torx screwdriver or a torque screwdriver with T-20 drill bit
Alcohol wipe
About this task About this task
CAUTION: CAUTION:
A discharge of static electricity from a finger or other conductor might damage system boards or other static-sensitive
devices. To prevent damage, observe antistatic precautions.
Procedure Procedure
1. Use an alcohol wipe to remove the existing thermal grease from the processor.
Allow the alcohol to evaporate before continuing.
2. Remove the thermal interface protective cover from the new heatsink.
3. Install the heatsink:
CAUTION: CAUTION:
To prevent mechanical damage or depositing oil on your hands or other contaminant to the heatsink contact surface,
hold the heatsink only by the edge of its base plate. Do not touch the heatsink fins.
HPE ProLiant DL345 Gen11 Server Service and Maintenance Guide 205