Sun Microsystems Ultra 24 Service Manual page 107

c. Using the wrapper of the alcohol wipe or the clean edge of a plastic bag,
spread the thermal grease until it covers the top of the CPU in a thin,
uniform layer.
Caution – Do not use an unprotected finger to spread the thermal grease. The oil on
your finger will degrade the performance of the thermal grease.
10. Inspect the heatsink-fan assembly for dust and lint. Clean if necessary.
11. Carefully position the heatsink-fan assembly over the CPU, aligning the
screws with the holes in the motherboard.
12. Lower the heatsink-fan assembly onto the top of the CPU, avoiding any side-
to-side movement. See .
FIGURE 5-33
Chapter 5 Maintaining the Workstation 5-53