Installation Instructions
25 
User Servicing and Maintenance Instructions
Hob maintenance 
Caution! Before any cleaning or maintenance, make 
sure the cooking zones are switched off and the heat 
indicator has turned off. 
Cleaning 
The hob must be cleaned after each use. 
Important: 
Do not use abrasive sponges, scouring pads. Their use, 
over time, may ruin the glass. 
Do not use chemical irritants, such as oven sprays or stain 
removers. 
After each use, leave the hob to cool and clean it to 
remove deposits and stains caused by food residue. 
Sugar or food with a high sugar content damages the hob 
and must be immediately removed. 
Salt, sugar and sand may scratch the glass surface. 
Use a soft cloth, paper towel or specific products to clean 
the hob (follow the Manufacturer's instructions). 
DO NOT USE STEAM JET CLEANERS!!! 
Important: 
If liquids accidentally or excessively leak out of the pots, 
the drain valve located on the lower part of the product 
can be opened so as to remove any residue and be able 
to clean in conditions of maximum hygiene. 
Fig. 14
For a more complete and in-depth clean, the lower tray 
can be completely removed. 
Fig. 14.1  14.5 
Extractor fan maintenance
Cleaning 
For cleaning, use ONLY a cloth moistened with neutral 
liquid detergents. DO NOT USE CLEANING UTENSILS 
OR TOOLS! 
Avoid the use of products containing abrasives. 
DO NOT USE ALCOHOL! 
Grease Filter 
Grease filter 
Traps grease particles generated by cooking. 
Must be cleaned once per month (or when the filter saturation 
indication system indicates this need), with non-aggressive 
detergents, either manually or in the dishwasher at a low 
temperature and in a short cycle. 
When cleaned in the dishwasher, the metal grease filter may 
discolour, but its filtering characteristics remain unchanged. 
Fig. 13  13.1 
Charcoal Filter 
Activated Carbon Filter - Ceramic 
(Only for Filtration Version) 
Traps unpleasant odours generated by cooking. 
The product is equipped with four filter packs that trap odours 
thanks to the activated carbons. 
The activated carbons are incorporated into a ceramic 
structure, making them easily and completely accessible by 
impurities, thus creating a large absorption surface. 
The ceramic activated carbon filters will become saturated 
after a more or less prolonged period of use, depending on 
the type of cooking and frequency with which the grease filters 
are cleaned. 
These odour filters can be thermally regenerated every 2/3 
months in an oven preheated to 200°C for 45 minutes. 
Regeneration allows a maximum filter lifespan of 5 years. 
Fig. 15  15.12 










