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Thread: control board

  1. #1
    Join Date
    Jan 2006
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    i was wondering the best way to check a board on a rtu to make sure it is defective?

  2. #2
    Join Date
    Mar 2004
    SE Michigan
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    Please see forum rules.
    To put the world in order, we must first put the nation in order; to put the nation in order, we must put the family in order; to put the family in order, we must cultivate our personal life; and to cultivate our personal life, we must first set our hearts right.
    -- Confucius

  3. #3
    Join Date
    May 2004
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    Due to our Forum Rules we are not allowed to discuss step by step instructions or repairs in this area.

    You may want to register in the Pro area and fill in your credentials. That is where we can discuss technical issues.


  4. #4
    Join Date
    Aug 2002
    Southern NJ
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    swap boards from an identical RTU and see if the unit operates correctly. Put suspect board in the one other board came out of. If the problem goes to the other RTU.........Bingo! Would this be a Trane ( Voyager or Precedent)?

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