Report "Put dishwasher on and 3 hours later went to unload. opened door to find END light had not come on and both 55 degree buttons were lit (I'm sure I only depressed middle 55 degree button button), 65 degree button was unlit. There was still some water in the bottom of the appliance. went through the procedure in the manual but cannot change the current state of the appliance i.e. the 2 lights on. HELP PLEASE! Model is TECNIK FD7811"