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    trierweiler's Avatar
    trierweiler Posts: 4, Reputation: 1
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    #1

    Jun 21, 2010, 12:51 PM
    What does V & B function mean on a Ruud 24 volt heat pump
    What is the V & B function on a 24 volt Ruud Heat Pump?
    wmproop's Avatar
    wmproop Posts: 3,749, Reputation: 91
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    #2

    Jun 21, 2010, 01:14 PM
    Is the v & b on a circuit board? On a parts or warranty sheet? On the heat pump? Or maybe on the tstat ?
    trierweiler's Avatar
    trierweiler Posts: 4, Reputation: 1
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    #3

    Jun 21, 2010, 01:20 PM

    On the actually heat pump control board. Its actually D & B function, I entered it incorrectly. Thank you
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