- Nov 22, 2017
So I have a ussc 6039. Manual ignition. Fully cleaned. When I plug it in, the room fan and exaust fan come on right away. Not hooked up to any exaust. I put pellets in the hopper and light it. When i hit the on button, the room air blower drops out and the exaust fan stays running. After about 10 min the room fan comes on and the auger runs for about 2 seconds every 20 seconds. The burn pot agitator does not run unless in test mode. I think it thinks it's in thermostat mode but the jumper is in position. Regardless if it's on heat range 1 or 9 it still feeds 2 sec per 20. Settings for the heat ranges are confirmed to be factory default. Also, when I hit the off button it will stay running with the auger off. I'm wondering if it is looking for input from the thermister that the 6039 never came with but has a plug on the board for. Any ideas?