Supermicro 1012C-MRF Manual de usuario descargar pdf (Pagina 37)

Chapter 4: System Safety

5-5

Installing a Passive Heatsink

To install the SNK-0022+ Passive Heatsink, use the following procedure:

Installing a SNK-0022+ Passive Heatsink

Note: Do not apply any thermal grease to the heatsink - the required amount has

already been applied.

Hold the heatsink and place the heatsink on top of the CPU so that the two 1.

mounting holes are aligned with those on the retension mechanism.

Make sure the force of the screwdriver torsion is under 6.025 kgf-cm (5.23 2.

lbs-in), and keep screw direction vertical.

Screw in two opposite screws until they are just snug (do not fully tighten 3.

them yet).

Finish by fully tightening both screws after they are both in snug.4.

Note: see Chapter 6 for details on installing the air shroud.

Removing the Heatsink

Warning: We do not recommend removing the CPU or the heatsink. If

you do need to remove the heatsink, please follow the instructions below

to prevent damage to the CPU or other components.

Removing a Passive Heatsink

Unplug the power cord from the power supply.1.

Use your ﬁ ngertips to gently press on the fastener cap. Then turn it 2.

counterclockwise for a 1/4 (90

) turn and then pull the fastener upward to

loosen it.

Repeat Step 3 to loosen all fasteners from the mounting holes.3.

With all fasteners loosened, remove the heatsink from the CPU.4.

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Supermicro 1012C-MRF Manual de usuario Pagina 37