Delonghi la specialista maestro trips rccb
Hello I’m trying to descale the machine but about 1 minute in to the cycle it trips the electric rccb then when I try it turn it back on it trips it straight away unless left overnight to cooldown etc. I can’t use the machine until I descale it. I’ve had the top of the machine off and the sides but can’t see any water leaks etc. unfortunately I don’t have an insulation tester. I have tried a multimeter but tests are coming back fine. Could it be the thermablock at fault?
u/EffectSubstantial682 — 3 days ago