After about 2 mins this d/w stops, bleeps, and the spray arm light blinks. I think the error light is to do with the upper spray arm, but it seems OK.
Can any one help? Thanks
Thanks for replying. No I havent tried the diagnostics yet. I had another look and the middle spray wont turn. It spins freely by hand. I also removed the right hand side, switched it on, and could see water fill the tube which feeds the spray arm. It just wont revolve when switched on.