Hello everyone, I purcahsed my Lopi Leyden Pellet Stove 4 years ago and I've been very pleased. However, this season I noticed the stove doing something it had never done before. The convection blower will stop blowing for about 5-8 minutes and the start back up. There doesn't seem to be a pattern as to when this happens. I called the store where I purchased the stove. They asked what my heat and fan settings were. I had the heat setting on level 1 and the fan on level 6. The owner suggested that the blower may have been cooling the flame to a point where it wasn't warm enough to keep the convection blower active. He suggested either lowering the fan level or raising the heat level. Well, I raised the heat level to level 3 while maintaining the fan level at 6 and I still have the same issue. The convection blower will randomly stop blowing while every other aspect of the stove functions properly. And I believe the stop to be plenty hot enough for the convection blower to remain on at all times. I have cleaned the convection blower recently. I vacuumed the dust bunnies and cleaned the impellers just this past week. Any suggestions as to why this could be happening. I truly don't recall this ever happening the first 3 seasons of having this pellet stove. Any help would be appreciated. Thank you.