Allow brand technicians to open the product as you may not know if any product is missing or damaged.
Carefully read the user manual before you use the appliance.
Get the chimney periodically serviced by trained service technicians.
Clean the external surface of the machine periodically with a dry soft cloth to remove any dust/dirt settled on it.
Please ensure that naked flames are not allowed to burn below the cooker hood. Naked flames can cause oil collected in the filter to catch fire and cause irreparable damage to the cooker hood.
For effective results, wash filters every fifteen days depending on your cooking duration.
Always use genuine spare parts.
Do not use abrasive cleaners or harsh cleaning pads or brushes as they can damage the appliance.
Do not repair them on your own, instead call a technician.