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F5: Compressor Discharge Temperature Sensor Malfunction (50k).
F5 TROUBLESHOOTING STEPS:
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Verify the Temperature Sensor:
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Inspect the compressor discharge temperature sensor (50k) for any visible damage.
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Ensure the sensor is securely connected and correctly positioned.
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Examine the Outdoor Board:
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Check the outdoor board for any signs of malfunction related to the compressor discharge temperature sensor.
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Confirm proper wiring and connections on the outdoor board.
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