Originally Posted by rnddude

As previously stated, check the drain loop height, too low and it will back-drain into the tubs. Also, do you know how to strip all of the tub contents and clean it out? It may be contributing to the problem. It is easy to do....remove the silverware tray, then the entire wire rack, tipping it up from the REAR first. Then just remove the spray wand, it just sits there. Then rotate counteclockwise (I believe) the securing ring on the large stainless steel bottom and remove it entirely along with the debris filter. You will be amazed at how filthy it will be under there! Clean it well, remove all standing water with a sponge, reassemble everything in reverse order, CHECK THE DRAIN HOSES LOOP HEIGHT, THE TOP OF WHICH SHOULD BE AS HIGH AS THE HEIGHT OF THE UNIT IF POSSIBLE, then run a fast, non-eco cycle with a bit of soap and no dishes to clean the unit out. This has always worked for me. There is a really good forum site for Fischel-paykel I know of, mostly people bitching about how FP is garbage, but there is a treasure-trove of how-to-fix FP problems on it by the few believers who know how to keep this unique units running well.