Use
The hood is designed to be used either for exhausting or filter version.
Cooking fumes and steam are aspirated inside the hood, filtered and cleaned, passing through the fat filter/s and the carbon filter/s that MUST be supplied with the hood.
Important
It is possible to buy an extraction operation Kit.
In this case the charcoal filter must not be installed.
Furthermore, the use of the extraction kit may require a different installation of the hood from what shown in this manual; therefore, before starting the installation of the hood, buy the extraction kit and consult the instructions enclosed with the kit.
Extraction version
In this case the fumes are conveyed outside of the building by means of a special pipe connected with the connection ring located on top of the hood.
NOTICE

The exhausting pipe is not supplied and must be purchased apart.
Diameter of the exhausting pipe must be equal to that of the connection ring.
NOTICE

If the hood is supplied with active charcoal filter, then it must be removed.
Connect the hood and discharge holes on the walls with a diameter equivalent to the air outlet (connection flange).
Using the tubes and discharge holes on walls with smaller dimensions will cause a diminution of the suction performance and a drastic increase in noise.
Any responsibility in the matter is therefore declined.
- Use a duct of the minimum indispensable length.
- Use a duct with as few elbows as possible (maximum elbow angle: 90°).
- Avoid drastic changes in the duct cross-section.
Filtration version
The aspirated air will be degreased and deodorised before being fed back into the room.
In order to use the hood in this version, you have to install a system of additional filtering based on activated charcoal.
Note: The recycled air in the charcoal filter is sent back to the kitchen through a duct which conveys air on a side of the cabinet (Fig. 11).
Non-return valve locking
Attention, before connecting the flexible air outlet pipe make sure that the non-return valves of the suction unit can freely rotate (Fig. 12).
The models with no suction motor only operate in ducting mode, and must be connected to an external suction device (not supplied).
The connecting instructions are supplied with the peripheral suction unit.