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Interterm nordyne 703911B model number M1MC 056W BW tenet before us unhook some.e wires now every thing works but the ac won't kick on. The fan blows but no cold air. How do I reattach and fix this.

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6ya6ya
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Posted on Jan 02, 2017

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  • 56 Answers

SOURCE: Ruud heating/ac unit blowing only cold air in heating mode

Do you have gas or electric heat. If you have gas then you do not have a heat pump. You should in most cases have a red,yellow, white, and green wires coming to the thermostat. R should go to rc/rh G should go to green Y should go to Y and w should go to W. Also the switches on back should be switched to non heat pump and gas rather than electric. Hope this helps.

Posted on Feb 16, 2009

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SOURCE: carrier air-v AC is not blowing cold air

There could be a freon leak, or just low freon levels. If this is the case, you have to call a certified a/c technician to recharge your system.

Posted on May 19, 2009

luker711
  • 91 Answers

SOURCE: My AC unit wont blow the cold air.

No, you probably have a bad evaporative fan motor, capacitor or switching. It usually takes a Pro 1/2 hour to track down such a problem with good training.

Posted on Jul 09, 2009

  • 587 Answers

SOURCE: fan works but not blowing cold air

Is the compressor running? If it is then you are probably low on refrigerant and needs to be leak checked and recharged.

Posted on Jul 28, 2009

  • 358 Answers

SOURCE: AC unit outside blowing out cold air, vents

If you have a heat pump probably there's a wrong connectionin the thermostat, but if is not a heat pump ,the compresor is not working or the unit leaked all the refrigerant.

Posted on Aug 30, 2009

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