Residential heatpump control board question

Discussion in 'HVAC Heating & Cooling' started by Here WeGo, Jan 20, 2014.

  1. Here WeGo

    Here WeGo New Member

    Messages:
    1
    Location:
    Alabama
    Residential heat pump control board question
    Older bryant heatpump. Package system(everythings outside) new contact new fan relay. Capacitors all ok. Only thing that runs is condenser fan. Has be cut off with breaker. I have continuity thru all my controls&thru transformer. Hav the 24v out of transformer. The relay&contact i mentioned i replaced due to them being burnt out. Now its like only thing gitting power is condenser fan. No pwr to stat. I straight wired the red to green at indoor star&nothing. So then checked &no volts at stat. All fuses are good. I know my explanation may b a little hazy but its drivin me crazy. Any info would b appreciated. Also i can unhook condenser fan from control board&it goes off that way2. Maybe bad control board?? Trying to learn all i can before calling a pro in hopes to have it repaired right the 1st time
  2. DonL

    DonL Jack of all trades Master of one

    Messages:
    4,319
    Location:
    Houston, TX
    A model number of the heat pump and stat may help to get you a better answer.

    Is the electric strip heat working ?


    Good Luck.
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