DIY Home Repair Forum: HVAC
09-16-2012, 08:47 PM
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Replies: 1
Views: 573
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DIY Home Repair Forum: HVAC
09-16-2012, 08:42 PM
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Replies: 5
Views: 439
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DIY Home Repair Forum: HVAC
09-16-2012, 08:38 PM
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Replies: 9
Views: 1,860
It could be an intermittent short to ground. ...
It could be an intermittent short to ground. Measure voltage at r-c on board while furnace runs. If 24V then it is an intermittent short to ground. Check all wiring even tstat wires leading to...
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DIY Home Repair Forum: HVAC
09-16-2012, 08:21 PM
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Replies: 11
Views: 914
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DIY Home Repair Forum: HVAC
09-16-2012, 08:15 PM
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Replies: 6
Views: 434
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DIY Home Repair Forum: HVAC
09-16-2012, 08:14 PM
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Replies: 3
Views: 542
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DIY Home Repair Forum: HVAC
09-16-2012, 08:10 PM
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Replies: 4
Views: 273
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DIY Home Repair Forum: HVAC
09-16-2012, 08:08 PM
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Replies: 4
Views: 207
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DIY Home Repair Forum: HVAC
05-07-2010, 01:56 PM
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Replies: 14
Views: 6,789
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