I put my dishwasher on at bed time and in the morning it sounded as if it was still filling with water and all the lights were on and the kitchen was flooded! The water was coming from under the door. After reading some posts on here I was able to get the machine to drain eventually. But now when I switch it on the salt indicator light comes on and it sounds as if it's going to start but it doesn't do anything. I have looked for the reset button but there isn't one. Any other suggestions please?