Minnesota WF Series 5 Open Loop E5 - Frze Detect FP1 errors

Discussion in 'Maintenance and Troubleshooting' started by Bkoenig, Jan 26, 2019.

  1. Bkoenig

    Bkoenig New Member

    We are running on E-Heat currently. I have power cycled the unit and the error came back on, also it doesnt seem to be moving well water thru the system with this error...even after cutting power to it for 10 mins.

    Any help would be greatly appreciated.
  2. Bkoenig

    Bkoenig New Member

    Thanks to Jason Massmann at Massmann Geothermal & Mechanical. Its running again.
  3. ChrisJ

    ChrisJ Active Member Forum Leader

    Just curious, What was wrong?
  4. docjenser

    docjenser Well-Known Member Industry Professional Forum Leader

    Not enough flow....?

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