Small burn marks on light clothing

First I unpluged the machine, then opened the top with a flat head screw driver. Then I removed the two screws inside, unpluged the door sensor. (makes it stop when opened) Removed old gasket, cleaned with emery cloth, cleaned the residue and applied the glue provided. Waited about 1 min. and applied the new gasket leaving about 1/8'' of it hanging over the door facing the drum.