Mike, you are a legend. Had the exact same head scratching problem myself this eve, the machine made he right sounds,as if filling, but never filled. I was about to launch into the laborious task of a warranty repair, which would have no doubt taken numerous calls and engineer visits and somehow I am sure they would have extracted money from me!! then I read your answer and even though it was 11pm, the instructions were clear enough for one last ditch attempt at a self repair, as soon as the panel was removed and I saw the water my heart raced!! i sponged the water up, with the power off obviously! Tightened the salt bottle using similar method, started the machine and hey presto, filled and returned to normal. I'll keep the panel off to ensure the leak has been dealt with and to aid drying the bottom of the machine but it works and I don't have to wash up or call a help desk and wait for Lord Lucan to turn up. So a huge thanks for your investigative skills and your post on this site. Regards, Andy.
Andy, September 2010