crwdns2934241:0crwdne2934241:0 kgom
crwdns2934249:0crwdne2934249:0:
I have the same problem intermittently and found that if I knocked hard on the middle of the control panel it would turn the fan off. I t would usually work fine until I cooked something that created a lot of steam and then it would fail again. It turned out to be the Main Relay (Lamp Relay) sticking in the closed position.
crwdns2915684:0crwdne2915684:0:
open