To use the ECO function of the Mijia Air Conditioner Pro Eco A+++ 12K, please refer to the following information:
1. In Cooling/Heating Mode, press and hold the [ECO] button for less than 3 seconds to turn on or off the ECO mode, and the remote control display shows [ECO] when the ECO mode is on;
2. In Heating Mode, press and hold the [ECO] button for 3 seconds to activate/deactivate 8°C heating, and the set temperature display area on the remote control displays [8°C] when the 8°C heating is activated.
Note:
After enabling the ECO mode, temperature adjustment is disabled. To adjust the temperature, please turn off the ECO mode.