I read the comments on this page with interest. Our 3220, some 10 years old, has worked perfectly during that time but when we returned from holiday the other day it was seen that the machine was no longer functioning, a load had been put in and left to its own devices as normal but next day we discovered it very hot and dry, the dishwasher liquid having been welded onto a glass which is now well and truly fogged. On inspection, little water was seen to get in but I filled it with jugs of water to see if that would help. The timer kept stalling, presumably because there was no level information coming from anywhere. But the whirling arms weren't whirling. At all. I was frightened off getting a proper repair as the machine is 10-y-o and it would cost an arm and a leg. Get a new one, I was told. Then I read your comments and pulled it out from under and laid it on its side, both sides, in fact and just for good measure back onto its RHS. Pushed it back into its niche and tried it.
Nothing. Just the same as before.
Thank you for giving me hope though, I am very much obliged.
Interestingly, I have been told that a similar "repair" can be carried out on fridges in caravans, take it out, roll it around, put it back in and away it goes again. Probably something to do with bubbles. James Herriot talks of someone curing a horse colic in a similar way. If it works, the price is right.
Thanks again.
Alan
Alan Etherington, July 2007