While you wait for answers, we may have found some information which could help you.
Click here for Delonghi Dem 10Does changing 1uf capacitor fix abnormal defrost light behaviour?
Compressor not cutting in?
dead delonghi dem 10?
my Delonghi DEM 10 is completely dead any ideas?
Capacitor on delonghi dem10?
DeLonghi DEM10 fan not spinning?