56Description of the Appliance• The cooker hood is designed to extractunpleasant odours from the kitchen, it willnot extract steam.• The hood is supplied as an extractor unit andcan also be used with a recirculation mode byfitting a charcoal filter.• You will need an original charcoal filter for therecirculation mode. (See SpecialAccessories).Extraction mode• In this mode fumes are extracted to the outside via a hose connected to the coupling ring.• In order to obtain the best performance the hose should have a diameter equal to the outlet hole.Top RearTopRearCoupling ring