This article covers maintenance and cleaning of the UMBRIA by Boretti.
Maintenance
Prior to any maintenance operation ensure that the cooker hood is disconnected from the electrical outlet. Cleaning The cooker hood should be cleaned regularly in- ternally and externally. For cleaning use a cloth moistened with denatured alcohol or neutral liquid detergents. Avoid abrasive detergents.
⚠ Warning: Failure to carry out the basic standards of the cleaning of the cooker hood and replacement of the filters may cause fire risks. Therefore we recommend observing the- se instructions. Anti-grease Filter The anti-grease filter must be cleaned once a month, with non abrasive detergents by hand, or in dishwasher on low temperature and short cycle. When washed in a dishwasher, the gre- ase filter may discolour slightly, but this does not affect its filtering capacity. Charcoal Filter - (only for filter version) The active charcoal filters are not washable nor regenerative. It should be changed every 4 months in normal use. Replacing light bulbs Warning! Prior to touching the light bulbs en- sure they are cooled down. Extract the lamp cover by levering it off with a small screwdriver or similar tool. Replace the damaged light bulb. Only use halogen bulbs of 20W max, making sure you do not touch them with your hands. Close the lamp cover (it will snap shut).