Step 1
Press the "Clock" button and adjust the hour and minute settings to the correct time.
Step 2
Press the "Timer" button and the minute and hour controls (use the "+" and "-" buttons on some ovens) to select the time of day you want the oven to turn on for cooking or baking.
Step 3
Enter the temperature for baking or cooking during the timer setting, for example, 350 degrees Fahrenheit.
Step 4
Press the "Cook Time" button to enter the minutes and hours required for cooking the food.
Step 5
Open the oven to insert the food and close the door.