nordyne m1mc 056a bw furnace
 

blowing transformers when i turn on ac. replaced the control board ,thermostat
and wire what could be the problem

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nordyne m1mc 056a bw furnace
 

On Wednesday, June 13, 2018 at 4:14:05 PM UTC-4, chris wrote:
blowing transformers when i turn on ac. replaced the control board ,thermostat
and wire what could be the problem

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for full context, visit https://www.homeownershub.com/mainte...e-1168938-.htm

A short in the 24V circuit to the AC unit outside or a shorted contacter coil in the AC unit?

nordyne m1mc 056a bw furnace
 

On Wednesday, June 13, 2018 at 3:14:05 PM UTC-5, chris wrote:
blowing transformers when i turn on ac. replaced the control board ,thermostat
and wire what could be the problem
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You'll have to remove the Queer Electrons from the system. It's Queer Electrons that blow fuses and system components. You can find QE traps online that have a prepaid shipping label for shipping to San Francisco where there is a natural habitat for them. ^_^

[8~{} Uncle System Monster