Hello colleagues, my problem is with a conditioner of 60000 btu. Newly installed gives me an error 4. I have already exchanged the phases and the problem persists. Check the equipment, connections and nothing. What could it be? It's a Brilliant air. Alero type.the model is tp t 60_3

Hello, check the fan motor capacitor of the console, measure it with a capacitor, it may be damaged, or devalued if it is well check the fan motor, greetings.