2-11
Themis Computer
Installation and Operation
Installation Procedures
2.1.6.2 Installation
5.
Insert the replacement dual-fan housing into the slot formerly occupied by the
removed housing, aligning the key at each end of the new housing with the
alignment slot (see
) in the fan-mounting bracket.
6.
Connect the two 3-wire cables from the new dual-fan housing to the mother-
board connectors from which the replaced housing cables were removed.
Each cable connector is keyed to prevent incorrect cable insertion.
7.
Tighten the two captive knurled screws with a Phillips screwdriver until the
dual-fan housing is firmly secured to the fan-mounting bracket.
Figure 2-8.
Rear Dual-Fan Housing Partially Removed
Knurled Phillips Screw
Front Dual-Fan Housing
Rear Dual-Fan Housing
Alignment Slot
Alignment Key
Fan-Mounting Bracket
