▲ 4 r/gaggiaclassic
Pump sounds after descale and back flow.
I followed the method outlined on A Whole Latte Love for this process (have done it quarterly for about a year). After this time, during backflow cleaning, I noted the pump sounds different when there is pressure. I took it apart and checked the o ring and all the screws etc, but not sure what to do for this. Any advice?
u/vinsonizer — 2 days ago