Residual heat warner
After one or more heating zones have been switched off, the digital display shows the
residual heat 
(“Hot”) for the respective cooking zone.
Even after the hob has been switched off, the display does not go out until the cooking zones have cooled down.
•The residual heat can be used to melt foodstuffs or to hold food warm.
•Important! There is risk of burns as long as the residual heat warner is alight.
•Important! In the event of a power
cut, the symbol 
goes out and thereby the residual heat warning. There is still the rusk of burns. Burns can be avoided by being observant.
Choice of pan/frying pan
A cooker with a ceramic glass plate makes greater demands on your pots and pans that a cooker with heating plates. Remember the following:
•Check the bottoms of pots and pans. Pans with a convex bottom (bulging outwards) tend to swivel on the ceramic glass plate and provide poor heating contact.
•Aluminium has good heat conductivity, but can leave silvery marks on the plate.
•Casseroles and pans that are made of glass or are enamelled with deep patterns cause more wear if they are pulled backwards and forwards on the plate than pots and pans made of other materials.
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