This was a mistake wasn't it, becaues now it resembles "the foam" horror movie - thankfully it wasn't all over the kitchen.
We hand't used it for a while, it had water in it that woudlnt' go, minging obviously and I had said to dp that we need to sort it or chuck it. Anyway, in the spirit of having a look he said "of course it could be tht the pipe is kinked" usually if it does this its the pump, so he pulled the thing out, stuck it on drain and et voila, it drained! But it STUNK to high heavan. So remembering a friend (who was a doctor not a gypsy) telling me to put bleach in it, i did just that. and foam foam foam.
DP says just stick the washing in, put a wash tab in and see what happens - more foam and chlorine gas into the kitchen is my first suggestion? what do you reckon?