How to check the code from range oven?
Answer Hello Duc. There should be a tech sheet located in the bottom or the control panel on the unit. You can use it to see how to check the codes on the unit. It also has the test for the error codes. If you provide the error code, we will try to help you find out the issue with the unit.
Whats error code f31 for a tappan range?
Answer Hello Ross. Here is a link to our Repair Forum, this is a free service to our customers. Use this link to access the repair for your question. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/343121-error-code-f31.html
Oven does not maintain temp. It starts up OK but seems to cool down. I'll restart and it'll get the temp up than cool down again. Would it be the sensor or oven control board.
This issue sounds more like it would be an issue with the oven safety valve coils. It sounds as though when the coils heat up they open and never close. Also check the oven sensor to make sure that it is within spec which would be 1090 ohms at room temp.