User Manual
MOUNTING
STEP 5
Place the fan unit into the newly cut 
square so that each screw hole is 
properly aligned. Please make sure
the cut center hole is large enough 
that the plastic backside of the fan 
does not come into contact with the 
cabinet. This is to minimize vibrations 
which cause noise.
13
STEP 6
Using the four machine screws, secure 
the fan unit’s frame onto the cabinet or 
wall. Push each screw through their 
corresponding hole located on the frame 
and wall. The included wood screws can 
also be used instead.Tighten the nuts on 
the other side. 










