English
PREPARING FOR
AIR CONNECTIONS
To allow for flexible installation, the unit for residential
ventilation is equipped with double air connections
(Fig.1):
•
Front Connections
•
Side Connections
F
L
The shanks are factory-mounted on the Front air con-
nections (F).
In order to use the side air connections (L) you must:
•
Remove the caps (
connections;
1
68
(F)
(L)
1
) from the required side air
•
Remove the front air shanks (
(Fig. 1)
•
Fasten the air shanks (2) to the side air connections
required and close the open air connections with
the caps (1).
2
2
);
2
1