So our Miele G5500 tripped the RCD yesteday very early in its cycle and continued to do so. I connected it to a mains circuit not on the RCD and it doesn't trip the fuse but after a minute comes up with the tap symbol and the world 'inlet' and stops. I've checked and cleaned the filter in the fill hose contraption. But no go.
Any ideas? I know there's a valve in the box in the inlet hose - maybe a new hose or valve?