Solved Possible Reasons For The Machine To Trip On Earth Leakage De Longhi Ec155
Chosen Solution I’ve had the similar EC153b for a decade or so, and its finally showing its age! However I would like to see if there’s anything that can be done for it. I am in UK and so the plug has the third earth pin. The machine causes my RCD to trip due to earth leakage current when I turn it to heat the water. I read that with coffee machines this can be due to failed insulation on the boiler element, so I was going to take it apart and take a look....