Pennsylvania Water running constantly

Discussion in 'Maintenance and Troubleshooting' started by jmyamy, Sep 30, 2014.

  1. jmyamy

    jmyamy New Member

    I have an open loop system that the water is running continuously when it is not calling for heat/cooling. changed the solenoid out and diaphram in check valve and it is still running? Nothing has been changed on the system. Any help is greatly appreciated.
  2. Mark Custis

    Mark Custis Not soon. Industry Professional Forum Leader

    I would make sure the valve is moving. How and where is the valve tied into the heat pump?

  3. jmyamy

    jmyamy New Member

    Thanks for the reply. Found the valve had a small crack in it. Thanks again

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