I ran a pellet stove about 5 yrs at another house. Cleaned it and put it in garage at new house for about 5 yrs. Hooked everything back up and top auger wouldn't turn. Replaced top auger and worked good no issues about 5 times. Go to start it up and room blower instantly kicks on and top auger won't turn. I do a reset and change to mode D but still won't work. If I change lower auger wires to top auger it turns. Another things seems that if I press shut down it says s d but won't ever turn off. Any help would be great.