Heat won't come on and blower stays on all the time.

Donelias · #1 Feb 1, 2007, 09:48 AM

I have a problem with a furnace that the heater won't come on, "not at all", and the Blower it stays running all the time, can't turn it off unless disconnected.
Before replacing the Circuit Board, I will appreciate if somebody tells me what other reasons are there that may cause this problem.
Thank you, very much.

NorthernHeat · Feb 1, 2007, 12:20 PM

Sounds like you have a tripped limit somewhere.



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