I need help - fan won't stop - http://www.hvacmechanic.com/ Forums


Original message

HowardB

74.70.185.137

"I need help - fan won't stop" , posted Tue 11 Nov 19:58user profileedit/delete messagepost reply


I am on my last resort. I was going to replace my circuit board number ST9103A1028, but saw a previous posting about the same issue and replacing the circuit board replacement did not work. There was a recommendation to check the fan chamber. Can someone please help me?

 


Replies:

wingnut_2u

67.60.53.231

"Re(1):I need help - fan won't stop" , posted Tue 11 Nov 20:36user profileedit/delete messagepost reply


depending on the brand of oil furnace you have...

there is also a black fan switch on the right wall that turns it on and off. It would be a small toggle switch.

check that before changing parts.

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Masters Heating & Cooling
Caldwell/Boise Idaho
Always call a certified HVAC Professional when you are unsure on how to do it yourself.