Beko CTB6254 User Manual - Page 11

4 Operating your appliance 4.1 Use and maintenance •• We recommend that the cooker hood is switched on before any food is cooked. We also recommend that the appliance is left running for 15 minutes after the food is cooked, in order to thoroughly eliminate all contaminated air. The effective performance of the cooker hood depends on constant maintenance; the anti-grease filter and the active carbon filter both require special attention. •• The anti-grease filter is responsible retaining the grease particles suspended in the air, therefore it is subject to clogging with variable frequency according to the use of the appliance. - To prevent the danger of possible fires, at least every 2 months one must wash the anti-grease filters by hand using non-abrasive neutral liquid detergents or in the dishwasher at low temperatures and on short cycles. - After a few washes, colour alterations may occur. This does not give the right to claim their replacement. •• The active carbon filters are used to purify the air that is sent back into the room and its function is to mitigate the unpleasant odours produced by cooking. - The non-regenerable active carbon filters must be replaced at least every 4 months. The saturation of the active charcoal depends on the more or less prolonged use of the appliance, on the type of kitchen and on the frequency with which anti-grease filter is cleaned. •• Before remounting the anti-grease filters and the regenerable active charcoal filters it is important that they are completely dry. •• Clean the hood frequently, both internally and externally, using a cloth dampened with denatured alcohol or neutral liquid detergents that are non abrasive. •• The lighting .system is designed for use during cooking and not for the prolonged general lighting of the room. The prolonged use of the lighting system significantly decreases the average duration of the bulbs. •• If the appliance is equipped with courtesy lights it is possible to use them for general room lighting for a prolonged amount of time. A The non compliance with the hood cleaning warnings and with the replacement and cleaning of the filters entails risk of fires. Therefore recommends keeping to the suggested instructions. Replacing halogen light bulbs (Fig.6): To replace the halogen light bulbs B, remove the glass pane C using a lever action on the relevant cracks. Replace the bulbs with new ones of the same type. A Do not touch the light bulb with bare hands. Commands slider (Fig.7) the key symbols are explained below: A = Light switch A1 = Off key A2 = On key B = Speed control B1 = Off key B2 = FIRST SPEED key B3 = SECOND SPEED key B4 = THIRD SPEED key C = Gemma warning light key. Cooker Hood / User Manual 11 / 14 EN