i have gold star microwave, model MA-6802 serial # 40204171. we lost manual. my mother passed away and in moving stuff we lost manual. it looks pretty easy to operate, but usually manuals are helpful. If possible do you have one or similar manual for another microwave? let me know when you have a chance.It has 2 big knobs on the right side if that helps. bettysclassof56@hotmail.com thank you,Betty