I just recently cleaned this machine out and now it is not operating. It was working just fine. All of a sudden it was done. A small puddle of water was near the right side of the front of the machine. It appeared to have quit near the end of a cycle as there is still water in the machine.

When pushing the on button there is no response. No lights, no noise. NOthing. What might be the problem?

If it is the TCO, how can I be sure that this is the problem before ordering this expensive part?