Thermador CES304FS - Manual (Page 9)

9
Causes of damage
Rough pot and pan bottoms will scratch the glass ceramic.
Never allow all the liquid to boil away from pots. This can damage the unit.
If you are using special pots and pans, please following the manufacturer's
instructions.
Never place hot pots and pans on the control panel area, the display area or the
frame. This can damage the unit.
Salt, sugar and sand cause scratches on the glass ceramic. Never use the cooktop
as a work or storage surface.
Damage can occur if hard or sharp objects fall on the cooktop.
Sugar and foods with high sugar contents will damage the cooktop. Use a glass
scraper to remove boiledĆover food immediately.
Shiny metallic discolorations can appear if unsuitable cleaning products are used
and if pots are scraped across the cooktop.
Aluminum foil and plastic containers will melt onto hot heating elements. Oven
protection foil is not suitable for using on your cooktop.
Bottoms of pots and pans
Hot pots and pans
Salt, sugar and sand
Hard and sharp objects
BoiledĆover food
Unsuitable cleaning products
Foils and plastics