If the Auto clean function of the Mijia Air Conditioner Pro Eco 5-Star 1.5 HP Inverter fails or is ineffective, please follow these steps:
1. Make sure the Auto clean function is properly activated by pressing and holding the Low Watt and Timer buttons for 3 seconds;
2. After activating the Auto clean function, the air conditioner should complete the entire cleaning process. The Auto clean process takes around 30-40 minutes. However, the time can vary depending on the working environment. Ensure the air conditioner completes the Auto clean cycle automatically;
3. During the Auto clean process, protection can be triggered due to high or low temperatures, which could prevent the Auto clean mode from operating properly or cause it to exit prematurely. It is recommended to start the Auto clean mode in a suitable temperature environment to avoid extreme temperatures;
4. During the Auto clean process, you can hear some noise, experience reduced airflow from the indoor unit, or notice cold or warm air being blown out. These are normal indications that the cleaning function is working. To avoid discomfort, it is recommended to ventilate the room.
Note:
1. The Auto clean function cannot be activated if the following temperature conditions are met: The indoor temperature is above 30°C and the outdoor temperature is above 40°C, the indoor temperature is above 38°C, the outdoor temperature is above 40°C, the indoor temperature is below 16°C, or the outdoor temperature is below 0°C;
2. If you turn off the device during Auto clean, the mode will not exit immediately. It will depend on the current operation process, and a proper running mode should be selected to complete or end the function, preventing damage to the air conditioner.