Hi all! I've been reading the posts regarding fuses blowing in the secondary voltage circuits on Bryant furnace/blowers. I blew the 3 amp fuse in this circuit two weeks ago on my gas Bryant furnace. Repairman diagnosed the problem using the flashing led light (2 fast, 4 slow). He replaced the...

My trane furnace is blowing the 5 amp fuse leadig into the transformer if replaced it blows again if bypassed with wires main circuit breaker gets hot

I have a 10 year old bryant furnace, and recently the 3 amp fuse on the control board inside the furnace continues to blow when it is hot out and the A/C is running a lot. From what I read this is the t-stat wiring fuse, indicating a short in a wire. Not sure how this could be the case, or how I...

I have a Bryant M/N 383KAV036070AGJA, S/N 3097A08913, Series G furnace with central air that is blowing the 3-amp fuse on the control board. The furnace has been serviced numerous times over the past two years for various problems by multiple service companies. The control board was even replaced...

My wife's uncle installed a new honeywell HE360 humidifier and now the 3 amp fuse keeps blowing? I had a humidifier before and just installed a new onewhat could be the problem? Please help Thank you Larry