Blower motor was going out on our furnace, ordered a matching Protech motor as a replacement along with a new run capacitor. Finished it up last night and went to test it. Exhaust blower kicks on then the burners light. The house blower never kicks on, which I assume triggers a high temp limit shutting the burners off. The green OK light on the board is flashing in a three blink pattern, I am assuming this is a fault code for a temp limit but cannot find the definitions for the codes. Any ideas on A reason the new motor is not turning on?
Thanks Eric.
Thanks Eric.