Ive got a problem with a Smeg dwf64sse dishwasher. As soon as you switch on the 1 and last (4th) lights illuminate. I presume this is an error code but i’m unsure as to what it is. Have tried hold the start button but doesnt reset.
I tipped the machine back to see if there was any water in the base as usual, but to no avail. I’ve had loads of these motors leak but not on this occasion.
Depending on which style of sump it is ,take out the filtr look for a rubber flap in the bottom right crnr clean through with a bottle brush sometimes this works
Lawrence