I purchased the unit from a private party and the original owners manual was not available. Having the ability to download it was extremely helpful and clarified operating the equipment immensely. This is a complicated unit and without the manual I would not have been able to maximize it's potential. Thank you.
Text excerpt from page 13 (click to view)
The zones are operated using the knobs on the control panel . The control knob is numbered from 1 to 12 0 - OFF 1 - Lowest heat 12 - Maximum heat
Switching on the Single ring cooking zone
To switch on a cooking zone, turn the relevant control knob to the required heat setting.
Residual Heat Indicator
This warning lamp lights up when the surface of the cooking zone reaches a temperature which could cause burning. This lamp also remains lit after the heated-up area has been switched off as long as the residual heat of the surface still could cause burns. The lamp will only go out when there is no more danger (temperature below 50Â°C).