I have a Thelin Parlor Gnome manufacture date 02-2007. I replaced the mother board and fan last year. now I am having other problems. the fan, low, med, and high buttons all have same speed and the auger is not turning. switch panel lights up but LED on low, med , and high blink. the clean button works as it always did. Ive cleaned pellets form auger there was no obstruction. Any help is appreciated.