DIY Home Repair Forum: HVAC
05-14-2008, 09:49 PM
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Replies: 8
Views: 10,998
To check the thermostat, go to the furnace and...
To check the thermostat, go to the furnace and locate the low voltage connections from the thermostat. When you override the program to force heat, you should have 24V from the white wire (or W...
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DIY Home Repair Forum: HVAC
05-14-2008, 09:29 PM
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Replies: 5
Views: 4,716
American Standard also manufactures Trane. ...
American Standard also manufactures Trane. Basically the same equipment with a slightly different look. From my experience both are good equipment. The installation is really what makes the...
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DIY Home Repair Forum: HVAC
05-12-2008, 06:05 AM
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Replies: 7
Views: 13,595
Repy to 130V across contactor
QUOTE=Scottphys;18897]It is. My DVM reads ~130 volts across the output of the contactor while the one leg of the contactor is open (the other pole is straight through). Compressor is not on, fan...
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DIY Home Repair Forum: HVAC
05-09-2008, 05:58 AM
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Replies: 6
Views: 2,298
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DIY Home Repair Forum: HVAC
05-08-2008, 10:40 PM
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Replies: 7
Views: 13,595
the problem you have is a wiring issue. If the...
the problem you have is a wiring issue. If the compressor not running but the fan motor is, that means the contactor is open but the fan is still energized. The hot wires to the fan motor are on the...
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