Fujitsu RX900 S1 User Manual

RX900 S1

Maintenance Manual

205

Figure 121: Installing the heat sink

Ê

Carefully place the heat sink onto the processor.

V

Place the heat sink precisely on the threaded holes (see circles). 
Careless handling may damage conductors and render the 
baseboard useless.

Ê

Fasten the heat sink with its five captive screws. Fasten the screws 
alternately until they are fully tightened:

–

Give each screw about 4 turns at a time.

–

Start with screw 1 to screw 5 as indicated in 

 and continue with 

screw 1.

–

Torque: 0.6 Nm

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1

2

3