Any ideas on this one? Have a Tarm 30 and have been using it for a year. The boiler unit has always performed well. Gets up to temp, gassifys quick and burns hot. Sometime last week it started hard, not quick, no gasification for awhile and did not really burn hot.(small Gassification flame) Secondary air set far to the right which I usually do not have to do.
It seems to me like the firebox is not getting enough air. It often seems to die out in the starting process. With that in mind I cleaned the fan, the air ducts and looked up the chimney. Everything seemed normal. I have never had a draft problem nor ever felt that there was a lack of air into the box. I am at a loss.
Thanks if you have any thoughts.
Than
It seems to me like the firebox is not getting enough air. It often seems to die out in the starting process. With that in mind I cleaned the fan, the air ducts and looked up the chimney. Everything seemed normal. I have never had a draft problem nor ever felt that there was a lack of air into the box. I am at a loss.
Thanks if you have any thoughts.
Than