A
E
R
A
A
I
R
I
N
N
O
V
A
T
I
O
N
11
Installation
The distribution ducts should be connected to the unit through rigid or semi flexible
ducts in order to avoid abnormal sounds and vibration. Flexible ducts may also
be used ensuring that the structure of the duct does not block the air stream and
cause vibration.
Check the strength of the stems
during assembly.
WARNING
Anti-vibration pad
(vibration absorber)
Bolt (M10 or M12)
Lock nut
Nut
Washer
