• Automatic shut-off after being idle for 2 hours
• Sound signal and switch to stand-by mode when cookware is removed from the heating surface while cooking
• Sound signal and switch to stand-by mode when inappropriate cookware is used
• Thermal fuse against overheating of the hotplate and the inside of the cook top with a sound signal.
• Protection against over voltage and under voltage in the El. grid.
• Automatic error detection with error messages shown on the display