How to change your dryer from 3 wire to a 4 wire power cord. (short and...

Dryers come with a wire or metal strap connecting the center "neutral" terminal to the frame of the dryer. When using a four wire power cord, take that wire or strap off the frame. (it can be discarded or better yet, in case this dryer needs to ever be converted back to a three wire cord) connect the frame end of the wire / strap to the center terminal of the power block. Now, Green (ground) wire goes to the dryer frame, White (neutral) goes to the center terminal, and the Red and Black (both "hot") wires go to either outside terminal. (one to each)