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Carrier Comfort Zone ii - trying to find user manual

I can't get the heat to kick on downstairs.

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  • Ksez Feb 19, 2009

    I have the same problem...any solution.

  • Dale Koehn
    Dale Koehn May 11, 2010

    is this a zone system ?? does it have separate temp control devices in the home ?

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Your description leads me to believe you have 2 thermostats. How long have you lived in the house? Did it work for you lately? Sometimes its just the door switch. If you have to remove it to change the filter or had it off for another reason hold the switch in by hand and try it. then check the door for correct channeling in the grooves provided and see if this is it.

Posted on Mar 10, 2009

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