Here you will install the clear side fan cover. The fan is used to bring fresh air into the enclosure.

Attach Intake Side Fan Cover

Attach the side fan cover to the side of the enclosure opposite of the power supply.

Secure with #6-32 x 3/4" machine screws, lock washers, and hex nuts.

 

 

Attach Fan and Grill

Using four, #6-32 x 1-1/2" machine screws, secure the 120mm grill and fan to the clear cover as shown here.

Not that the fan should be mounted inside the enclosure. The grill should be located outside the cover.

The fan and grill can be found on this page:

Additional Components

 

Connect Fan to 12V

Using the three pin connector connect it to your 12V power source. 

Note that the red lead on the fan connector should be mated up with the +V2 terminal.

The yellow (or third) lead is not used.