I tipped backwards as it was not filling just continually pumping out, it now fills then pumps out again after a few minutes with no wash cycle.
I am going to check the non return valve and leave electrically isolated for 1 to 2Hrs and see if that resets anything, unless anyone can assist further.
I am away in St Vincent and no chance of a Miele engineer on this island only me being a plumber and my neon screwdriver!

Marcus, December 2015