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  1. 07-11-2007, 09:20 PM #1
    bshaun23
    bshaun23 is offline New Guest
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    Confused Need help troubleshooting yor stellar gas furnace

    unit runs in heat mode but when switch to cooling unit just hums transformer is good so are all of relays as well as module but im losing 24v at the coils to the condesing unit
    Last edited by bshaun23; 07-11-2007 at 09:28 PM. Reason: need more detais
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  2. 07-11-2007, 09:31 PM #2
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    BaldLoonie
    BaldLoonie is offline Global Moderator
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    Site rules say we can't give troubleshooting advice other than to suggest you call a good technician out to give it a look-see.
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  3. 07-11-2007, 09:49 PM #3
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    contactor
    contactor is offline Professional Member
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    If you know Xformer, relays and module are good, why can,t you find the lost voltage?
    never say never
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  4. 07-11-2007, 11:11 PM #4
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    sarpanch2001
    sarpanch2001 is offline Professional Member
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    Quote Originally Posted by bshaun23 View Post
    unit runs in heat mode but when switch to cooling unit just hums transformer is good so are all of relays as well as module but im losing 24v at the coils to the condesing unit
    rules at site no advise
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