What does Ec mean - Dream Maker Spas Pool & Spa

EC on a midea air con usually means that it has lost refrigerant. The low pressure devices stop the machine from working to prevent damage to the compressor. You will need a Tech to locate and rectify the leak and then recharge the system.

EC stands for Energy Compliant. It means the stand-by automaticaly when reaches the setpoint. Try with a different setting.

EC it means no gas in system

EC means external connection
EC/HDMI means external connection on HDMI input

Hello friend, thank you for your inquiry!

I understand that you are getting an "EC" error code on your Frigidaire air conditioner. However, it appears "EC" is an invalid error code. It is possible that the error code is missing characters? I show that the error code "ES" or "CS" is valid. In the meantime, I suggest resetting your air conditioner. You can do this by flipping the household circuit breaker for roughly ten minutes. If resetting the power does not correct the issue, could you please inform me of the new error code or if your air conditioner continues to display "EC". I look forward to assisting you. -Matt

i do not know if i got it correctly but it seems that there is a code after this right? it Error Code..

Error Code? This is NOT a CD player washing.

EC stands for Economy mode. This is a setting that tells the computer to check the temperature of the spa less frquently, as well as running fewer filter cycles. Spas should be set to EC while you are away on vacation or not planning to use it for a while

If the Ecn or Ec Message is Alternating with the Water Temperature on the Display, the Spa is Operating in the Economy Heating Mode.
If the Ecn or Ec Message is ON Solid (Not Flashing) on the Display, the Spa is Operating in the Economy Heating Mode, but there is No current water temperature because the Spa is between Filter Cycles.

they usually have a slash on the stick.