adjusting exhaust fan speed us stove 5500xl

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Tim_ martell

Member
Nov 22, 2017
17
Wells, maine
I have a stove that once lit and the room blower activates, will keep the exhaust fan running at it 116 volts for about 8 min, then it will drop down to about half speed, 60 volts which is too low for the auger pellet supply. Can i adjust this?
 
I have the ABC board.
https://www.hearth.com/talk/threads/ussc-troubleshooting.158667/

That's a link to the USSC troubleshooting. It's available in the sticky section on top of this forums home page. I don't know how to change those settings on that board, hopefully one of our other members that have that board will chime in at some point.

But until then there is a section about your board. You will need to know the version number. It isn't real clear on how to change the numbers that I could see, but it shows how to find what the DF high and low settings are at and then how to return them to the factory default. So there is a way to change them. I'm guessing that once you have the high or low setting showing that pushing one of the up or down buttons will change the values. Then you will need to push the ON button for the changes to take place.