I have a pellet stove manufactured by New England Stove Co. in Nov. of 2001. The Mod. is 25-pdvc55-shp 10. The serial # is 13478. I am currently having problems with stove staying running, and a manual would be helpful in making sure the settings are correct. After removing the back panel, I noticed 2 wires that were not connected to anything. I can not find any empty terminals that they might go to. Would/could they be for an add on that was not purchased?