How to Reset the Timer on an Oven. Many manufacturers are happy to feed the modern consumer's demand for professional-style appliances, including ranges and ovens, according to Consumer Reports.

Range - Tips for Setting and Using the Timer. Timer Operation. Press Timer On/Off; 0:00 shows on the display. Enter the time in hours and/or minutes according to your Owner's Manual.

Range Setting the Timer. The range timer operates as an hour and minute timer and can be used at any time, even when the range is in use. How to set the timer with number entry controls: