Hi. Recently got 2nd hand DH101. Cleaned all the filters and replaced bottom door seal but it seems to overfill and leak through the 2 notches in the seal then over the lip and all over the floor.
Is this due to a dodgy float switch? If so, where is it so I can clean and/or replace it, please?
Thanks,
Simon

Simon Engler, July 2011

there could be a blockage on the bottom hose or side tank that feeds the water level pressure switch.also make sure the bottom spray arm holes are not blocked up or split on the middle ends and make sure the dishwasher is leaning slightly backwards to encourage the water to go to the back and not up under the bottom edge front door seal

ck, July 2011