Hi everyone. I have a harman P61A-2 stove. The other day room filled with smoke and and smelled plastic smell burning. We unplugged and restarted it after cleaning and inspecting. Now it runs constantly. Power ,status lights on. No blinking. Also distribution light and blower stay on as is the combustion blower and light.these don’t go off. Any ideas what is wrong? Control panel? Automatic does not seem to work.