It is a mis-communication between the panel and the timer. You have to turn off the power (throw the breaker) to the oven and leave it off for one minute. When you turn the power back on the oven should reset itself. If you can't turn the oven on then a service call is needed. My oven came on and I was able to use it after that.
Answers & Comments
It is a mis-communication between the panel and the timer. You have to turn off the power (throw the breaker) to the oven and leave it off for one minute. When you turn the power back on the oven should reset itself. If you can't turn the oven on then a service call is needed. My oven came on and I was able to use it after that.