trane xl80


  #1  
Old 07-17-08, 01:23 PM
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trane xl80

I have a trane xl80 and my blower fan will not shut off.
I had a lightening strike about a month ago, I had a lightening strike last summer also, and it fried the ciruit board where the a/c would'nt work at all.

This time the a/c works just the blower won't stop unless I turn the a/c off at the wall.
I have changed the t,stat
Any help would be appreciated
 
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Old 07-18-08, 10:07 AM
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Try taking off the G wire at the furnace board, and see if that stops.. If it don't stop, then you may have a board issue again.

I would check with your insurance company and see if they cover power surge/lighting strike.
 
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Old 07-29-08, 10:20 PM
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Thanks for the reply Jay,
I tried the G wire still have a running fan.
the circuit board has a red light on it, and it is flashing in six increments at a time, I cannot find any info on what the trouble code is Any ideas?
 
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Old 07-30-08, 06:13 AM
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The Code info is on back of your blower door.. I just glace at mine.. (Mine is a 90% furnace), and 6 means bad ignitor, or 115volts power is reversed.

Take a look at your chart. may not mean the same.
 
 

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