Anonymous posted an answer for this DeLonghi Esclusivo Magnifica ESAM3300 Espresso Machine:
"I have had the same problem and the repair will not be onerous. You can buy a new steam..."
Anonymous posted an answer for this DeLonghi EAM3500 Espresso Machine/Coffee Maker:
"I have had the same problem during few months. It's possible that the magnetic reader..."
Coffee Makers & Espresso... 2 answers