tfreese
Oct 5, 2011, 08:14 PM
Comfort maker model # CGUA06012 forced draft gas up flow furnace with Fenwal System, D.S.I
It will heat on first cycle. About 2 or 3 hours later when calls for a cycle only blower runs and will not heat. I have to turn off main switch to furnice to reset ignitor. Can anybody help?
It will heat on first cycle. About 2 or 3 hours later when calls for a cycle only blower runs and will not heat. I have to turn off main switch to furnice to reset ignitor. Can anybody help?