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F5: Compressor Discharge Temperature Sensor Malfunction (50k).


  1. Verify the Temperature Sensor:

    • Inspect the compressor discharge temperature sensor (50k) for any visible damage.

    • Ensure the sensor is securely connected and correctly positioned.

  2. Examine the Outdoor Board:

    • Check the outdoor board for any signs of malfunction related to the compressor discharge temperature sensor.

    • Confirm proper wiring and connections on the outdoor board.

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