Acer AT310 F2 Acer AT310 F2 Server Service Guide - Page 33

Cooling Fan Installation / Removal 1. Disconnect the processor cooling fan cable from mainboard. 2. Use a long-nosed screwdriver to loosen the four cooling fan mounting pins. 3. Lift the cooling fan away from the mainboard. 4. Lay down the cooling fan in an upright position - with the thermal patch facing upward. Do not let the thermal patch touch the work surface. 29