Good day all, wife tells me dishwasher is not working....After some investigation, I can start a wash cycle. I hear it filling with water but lights go around in a circle like a clock.... and I only hear a slight hum sound. I cancel the job and it sound like it drains.....I checked power and it looks OK.... FYI washer is about 5 yrs old....working with no problems until now. any troubleshooting tips would be helpful thanks in advance Kurt