Changing your Whirlpool oven's settings from Celsius to Fahrenheit helps to ensure success while baking. Verify your settings by looking at the "C" or "F" display when you set the cooking temperature on your oven. If your display reads "C," you will need to change it to Fahrenheit. Look for the button marked "Precise Clean" in the upper left corner of the control panel. Press and hold this button for five seconds until the display reads "Temperature Unit Celsius." Release the button and push it again for another five seconds until the display shows "Temperature Unit Fahrenheit." Push the "Off/Cancel" button to lock in the Fahrenheit setting.