Why is the formaldehyde removal performance of the Mijia Smart Air Purifier Max poor?
If the formaldehyde removal performance of the Mijia Smart Air Purifier Max is poor, please follow the steps below to troubleshoot:
1. A dirty or improperly installed filter can lead to poor formaldehyde filtration performance in the air purifier. Check if the filter is installed correctly. If the filter is clogged or has exceeded its recommended service life, please replace it.
2. Formaldehyde removal is a continuous process. Formaldehyde is a slow-releasing gaseous pollutant; it's not released all at once, but gradually, even over several years. When the indoor temperature is above 19 degrees Celsius, formaldehyde volatilizes faster, and the rate of volatilization increases with rising temperature. Use the purifier together with natural ventilation for better results.
3. Safe formaldehyde filtration requires time. The accuracy of the sensor is affected by sudden changes in ambient humidity or temperature when a humidifier or air conditioner is being operated. Please allow the purifier to run continuously, especially in newly furnished rooms.
4. Improper placement of the air purifier can lead to poor formaldehyde removal results. Please place the purifier at least 25 centimeters away from walls or furniture.
5. Try restarting the device and ensure that both the device firmware and the Xiaomi Home App are updated to the latest version.
6. Reset the device and reconnect it, then check if there is any change in the formaldehyde filtration effect.
7. If the problem persists, please contact the after-sales service center.
Does it help?
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