Basic problem: The THRMST-OVN (part 3 in schmantic) keeps falling out of the Part 2.
Details: After a few wash loads, part 3 stays attached to the basket (stuck in the Manifold to Receiver, Rubber Water Delivery Tube).
I've tried a little vegatable oil at the end of Part 3 so it doesn't get stuck in the delivery tube, but that hasn't worked.
I'm ready for some ideas.
Model KDi - 21AD