hi i have a Harman advance pellet stove. last night i came home and it was not on. i checked the stove and it was filled with pellets. i checked the burn pot and it was over filled with pellets. some where even pushed down into the ash pan. i cleaned everything out and took all the pellets out of the burn pot and re started the auto mode. still did not work. yes i cleaned out under the burn pot where the igniter was. this still not worked out. i tried it several times and it still did not work. i was reading and saw that a lot of people have problems with the igniter's so i was wondering if their was a way to test that or if their was something else i can try to see what my problem is. also the burn pot is cold and not warm. thank you