Remove the server from the rack .
4. Remove the access panel .
5. Remove the air baffle.
6. Allow the existing heatsink to cool.
7. Use a T-20 Torx screwdriver to loosen the captive screws in the sequence specified on the heatsink label.
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.
CAUTION:
CAUTION:
Heatsink screws must be tightened and loosened in alternating sequence. Do not overtighten the screws as this might
damage the system board or the processor socket.
HPE ProLiant DL365 Gen11 Server Maintenance and Service Guide
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