This is my first pellet stove. First fire was yesterday. Overnight the pellets overflowed the burn pot. I shut it down and tried again today. The same problem started again. I checked my lff,lba,and aot. All where set to 1. I raised the lba to 4. To soon to tell if it has fixed my problem. So just wanted to see if that's recommended. I'm trying to post pictures of my set up but it keeps saying images are to large. I have a 45 off the stove, 2ft through the wall to a cleanout t, 3ft vertical, a 90, then the cap. My oak is installed it is about 2ft and terminates about 50 inches from the exhaust.