Trane TWE0408C Air Handler fan won't stop. - http://www.hvacmechanic.com/ Forums
Original message
| grgexner
 |  "Trane TWE0408C Air Handler fan won't stop."
, posted Wed 23 Apr 19:20  
I read your response to a similar problem and found the relay.
It's stuck.
The W-R/RBM number on the relay looks like 81-8301. I can't fine that part number anywhere on the internet.
The air handler part number is TWE0408C140C0.
It's a 1/2hp motor.
Any ideas?
GE
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Replies:
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| Houston204
| "Re(1):Trane TWE0408C Air Handler fan won't st" , posted Thu 24 Apr 22:34
If you are referring to a faulty relay soldered to the circuit board, most HVAC techs do not rebuild circuit boards.
Replace it.
"Tip of the Day" Remember to remove power first.
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| | grgexner
| "Re(2):Trane TWE0408C Air Handler fan won't st" , posted Fri 25 Apr 07:00
Do you think the circuit board is bad?
I thought the contactor was stuck closed.
Can I purchase these parts on the internet?
If so, where?
GE
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| | grgexner
| "Re(3):Trane TWE0408C Air Handler fan won't st" , posted Fri 25 Apr 16:13
I found a replacement relay.
Case closed.
GE
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