Refrigerant Sensor Detects Leakage or Sensor is Out of Range
The refrigerant sensor on the unit is detecting a leak or there is a communication error with the sensor.
Error at Start Up or During Normal Operation
- Disconnect the unit from power, and then turn it back on 5 minutes later.
- If the problem persists, check the system for leaks. Repair any leaks found and recharge the refrigerant to appropriate levels.
- Reach out to the manufacturer for additional troubleshooting or part replacement if the problem persists.