had to get electrician in and all he did was press all the buttons until the time stopped flashing but has no idea what combination worked. I have not been able to use the oven for 12 months as it did not work while the timer was flashing. Got jack of it and called the electrician. Now I cant find a manual to download so that I can use your appliance. I am renting. If it were my choice I would have a gas stove and oven as electric ones always charcoal everything. Hate it!!