[. . . ] € • Make sure the hood has not been damaged during transportation. Installation and connection to the mains and exhaust ducts must be carried out by a qualified technician, in accordance with the manufacturer's instructions and local safety regulations. Packaging The packaging is marked with the recycling symbol, signifying that it can be 100% recycled . [. . . ] Turn the speed selector to the required speed setting according to the quantity of fumes and steam to be extracted. CARE AND MAINTENANCE Always disconnect the hood by switching off the electrical power supply before cleaning or carrying out maintenance. Grease filter • The sponge grease filter should be washed in hot soapy water once a month (soak for 1-2 hours, do not wring. € Grease filter paper with indicator should be replaced at least every two months or whenever the colour becomes visible through the holes of the grille. This colour should not be visible through the grille holes when the filter is installed. € The metal grease filter has an unlimited life and should be washed once a month by hand or in a dishwasher (60°C) with appropriate detergents. Whenever cleaning or replacing the grease filters, clean all other exposed parts of the hood. Carbon filter (“Air recirculation mode”, see following page) The carbon filter cannot be washed or regenerated. Replace the carbon filter (normal usage) every 6 months (Rectangular carbon filter) every 4 months (Circular carbon filter) Replacing the bulbs 1. Remove the burnt-out bulb and replace it with a new one of the same wattage. Cleaning the hood Use a soft cloth with methylated spirits or a mild liquid detergent. Failure to observe the instructions for cleaning the appliance and replacing or washing the filters may cause a fire. TROUBLESHOOTING GUIDE Hood does not work: • Is the electrical power supply switched on?Never try to carry out any repair yourself other than fixing the above-mentioned problems. Check to see if you can fix the problem yourself (see “Troubleshooting guide”). Switch off the hood for a few minutes and re-start it to see if the problem has cleared itself. [. . . ] ELECTRICAL CONNECTION Before connecting the hood, make sure the voltage indicated on the rating plate corresponds to the voltage in your home. For GB this appliance is supplied without a plug and is intended for direct connection to fixed wiring in accordance with national wiring regulations. An all-pole disconnection switch with a minimum contact separation of 3 mm must be included in the fixed wiring in an easily accessible position. [. . . ]