If the Mijia Air Conditioner Pro Eco 5-Star 1.5 HP Inverter cannot be turned on, please follow these troubleshooting steps:
1. Please first check whether the power cord is properly installed;
2. Try connecting to another device to verify if there is electricity. (When the air conditioner is powered on, a "beep" sound will occur. If you hear the sound, it indicates the air conditioner is receiving power properly.);
3. Check if the remote control battery is depleted. Try replacing the batteries and see if it works;
4. Use your phone's camera function to point at the remote control and check if a signal is being emitted. If you see a red flashing dot, it means the remote control is working properly;
5. If the air conditioner is connected to the Mi Home/Xiaomi Home APP, try turning it on through the APP;
6. If the issue persists, please contact the after-sales service center.