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    jojito33's Avatar
    jojito33 Posts: 7, Reputation: 1
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    #1

    Dec 14, 2009, 04:53 PM
    Wire t on a furnace thermostad
    I need help with my tranformer
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    jojito33 Posts: 7, Reputation: 1
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    #2

    Dec 14, 2009, 05:04 PM

    Mu thermostad is in place but still no 24 vav
    wmproop's Avatar
    wmproop Posts: 3,749, Reputation: 91
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    #3

    Dec 14, 2009, 05:11 PM
    Have you got a multimeter? You need one to check for voltage going in and coming out of your transformer
    jojito33's Avatar
    jojito33 Posts: 7, Reputation: 1
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    #4

    Dec 14, 2009, 05:36 PM
    How can I bring 24 volt to my thermosta
    I don't hava 24 v on my red wire and wonder why
    mygirlsdad77's Avatar
    mygirlsdad77 Posts: 5,713, Reputation: 339
    Plumbing Expert
    		  
    #5

    Dec 14, 2009, 06:04 PM

    Check to see if you have 24v between r and c or ground on furnace board
    jojito33's Avatar
    jojito33 Posts: 7, Reputation: 1
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    #6

    Dec 14, 2009, 06:17 PM
    No I don't
    jojito33's Avatar
    jojito33 Posts: 7, Reputation: 1
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    #7

    Dec 14, 2009, 06:18 PM

    The one I had before only had 5 and 4 were use so
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    jojito33 Posts: 7, Reputation: 1
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    #8

    Dec 14, 2009, 06:39 PM
    Wich one is the powre on a furnace tranformer
    I got power in my trasformer but no 24 v now the black wire is not conneted that is the one with 120 the orange is not conneted with is the one with 240 the one conneted are wh/comm and the RD/208 the 24 v that are conneted are bl/com yw/24 v and still get no 24 v
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