Fan on pellet stove keeps turning on an off
We have a Lopi Yankee Bay Pellet Insert. Been installed for about 2 months. In the last few days, the fan on the "heat" keeps kicking on and off repeatedly. We have the heat set to low...it can't go any lower. It runs on a thermostat which is set at 65. I'm at a loss as to what to do...any help would be greatly appreciated! Thanks.