I have a free standing Accentra and I keep getting 6 blink status code. The stove is clean and I removed the ESP probe and cleaned that as well. I had another 6 blink this morning after running for more than 24 hours. It seems to happen if the feed rate gets set higher than 3. I am running the fan on high with stove temp setting 6 and feed at 3. Could the probe be bad? Its the only thing left. The thing that boggles me is that it will run for a day with no problems and then throw a code.