If you disconnect the equipment and plug it back in the code still appears.
Comfort aire mini split error code ec.
Indoor unit eeprom error.
Communication malfunction between indoor and outdoor units.
An ec error code on a mini split indicates a refrigerant leakage detection error.
Define the evaporator coil temp t2 of the compressor just starts running as tcool.
Evaporator coil temprerature sensor t2 open circuit or short circuit.
If the indicator lamp continues to flash or error codes appear wait for about 10 minutes.
Comfortstar ac error codes e0 e1 e2 f1 f2 f3 p1 p2 p3 appear.
Dual zone 2014 carrier ductless mini split and comfort series air conditioners running.
While there may be a leak in the unit keep in mind sensors and boards also can malfunction.
Indoor room temperature sensor t1 open circuit or short circuit.
Ac pro mini split troubleshooting ec error code.
Indoor fan speed has been out of control.
This means the system has detected a leak.
The problem may resolve itself.
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