A few months ago the Admiral dishwasher starting making so much noise we couldn't even use it during the day and at night it would wake us up. It doesn't seem to be cleaning as well either. Is there a way to clean out the drain trap, I think there may be stuff caught in there. I will need exact instructions since I am not a repair person and don't have money to call one but want to try and repair by myself. Please help, thanks Linda