I took the panel out of my stackable washer/dryer that only had a few screws and that led me to see the timer. The timer had also two screws and a plug. Once I took it out I lifted the cover for the timer and I noticed that it was burned. Then, I got the part # and bought a new one at Appliance Parts Pros.com.. It was really easy and I didn't had to pay anybody for the labor.