Filters and maintenance Removing and installing the metal filter (See details for removing/inserting the fleece filter): 1. Clean the filter grille and the filter mats. 2. Re-insert the cleaned filter mats and clamp them with the wire grille. Ensure that there is no gap in the middle. 3. Insert the activated carbon filter at the rear, fold up and lock into position on the left and right with the wing nuts. The lugs on the left and right sides of the activated carbon filter are folded in for the 50 cm wide extractor hood. They must be folded up for the 60 cm and 90 cm wide extractor hoods. Activated carbon filter: For binding the odorous substances in circulating-air mode.
(See details for removing/inserting the flee- ce filter.) 1. Insert the screws through the wing nuts and sleeves and screw the screws into the left and right sides of the intermediate base (required only during the initial installation). Screws, wing nuts and sleeves are enclosed with the activated carbon filter –. 2. Using a screwdriver or similar tool, press the two lugs on the housing inwards (required only during the initial installation). Replacing the activated carbon filter: ❑ During normal operation (daily 1 to 2 hours) the activated carbon filter must be replaced approximately 1 x year. ❑ The activated carbon filter can be purchased FROM YOUR DEALER (see Optional accessories).
❑ Use only original filters. These ensure optimum function. Disposal of the old activated carbon filter: ❑ Activated carbon filters do not contain any harmful substances. They can be disposed of as residual waste. 20