Breaker didn’t trip as I had thought it did (we know that outlets on that same wall are problematic if the microwave is running along with the coffee maker or blender. It turned itself off after a relatively short cook time of 30 minutes. It was back on this morning so I’m not sure what it is.

Model AOCS3040WW

The oven has worked just fine since we moved in (3 years ago) however I know it is old. We replaced the right hinge a few months ago and we’re told it was the last one available in the US so before we start shopping for a new oven insert, thought I’d try to see if we can replace the part. Fingers crossed. Thanks!