When I try and run the dishwasher it trips the breaker. To try a brief test, I set the wash cycle to one hour wash. This doesn't use the sani-sense or the heated dry. The washer turns on and seems to try and start a couple of times then starts and blows the breaker. From what I have read about different models it sounds like the inline heater or the pump may be bad. How do you test the heater and pump?