In order to cancel any program you should turn program knob to 12’th hour position… If it does not reset search for “WIA” threats and will find solution for that… (two choices: wash with alcohol variable resistor of program selector or change it with temperature/spinning selector if it’s available there…)
No, it doesn’t reset because on 12th position potentiometer shouldn’t measure anything but because of dirty (carbon deposits) under voltage will give some readings (not constant infinty)… instead of this it will give corect resistance in other positions… so it doesn’t boil…