Daikin Aircon Error Code U0 U0 indicates that your refrigerant is empty. A simple gas top up may help you resolve the issue.
How do I reset my Daikin panel?
The process of resetting a Daikin air conditioner remote control is as follows:On the remote of the air conditioner, look for the On/Off button.Press the On/Off button and hold it for 2 seconds before you release the same.Now for once, press the On/Off switch for stopping operation.
How do I reset my AC system?
Turn off your air conditioner at your thermostat. Reset the air conditioner breaker in your circuit breaker box. Wait 30 minutes, then turn the thermostat for your air conditioner back to “cool.” It should be at least five degrees cooler than room temperature.