΅When trying to turn on the cooker the "Lo" indication will show up meaning it's locked for safety reasons.
1) To unlock press the lock button for ~3 sec until you hear the beep sound.
2) Then press the power button for ~3 sec until you hear the beep sound again.
1) Now proceed to select the top or bottom burner
2) Set the heating power
Please note the cooker will work only after placing a pan/pot on top!
otherwise, the symbol "U" will appear