Here are the instructions from page 35 of the manual- 1. Select the length of time for the self-cleaning operation, eg. 3 hours.
Press Self Clean once for a 3 hour clean time, twice for a 5 hour clean time,
or 3 times for a 2 hour clean time.
The default setting is 3 hours.
2. Press START/SET. The motor-driven door lock will engage automatically.
• You will not be able to start a self-cleaning cycle if the control lockout
feature is activated or if the oven’s temperature is too hot.
• The oven door locks automatically. The display will show the clean time
remaining. You will not be able to open the oven door until the selfcleaning operation is complete and the temperature drops to a safe/cool
temperature.
• The self-cleaning feature will not operate when the warming center is on.
3. When the self-cleaning cycle is done, "End" will appear in the display and the
range will beep several times. Here is also a link for a downloadable version of the manual in case you have any further questions (https://bit.ly/2Swmv1R). ^Lo