Why does the Mijia Smart Air Purifier Max have poor purification performance?
If the purification performance of the Mijia Smart Air Purifier Max is poor, please refer to the following information:
1. Please check whether the size of the usage environment matches the purifier's applicable coverage area and selected fan speed.
2. The room's airtightness and ceiling height can also affect purification effectiveness.
3. Confirm that the filter is installed correctly and that its protective plastic packaging has been completely removed.
4. If the filter has been used for an extended period, it can be saturated or clogged. Please replace it with an official filter.
5. Ensure that the air inlet and outlet are not blocked by walls, curtains, or other objects, and keep at least 25 cm of clearance.
6. Keep doors and windows closed while using the purifier, as outdoor air exchange will reduce efficiency.
7. Check whether the particle sensor is dusty. If so, clean it gently with a dry cotton swab to ensure accurate readings.
8. In environments with heavy smoke, pet hair, or dust, purification will take longer to reach optimal results.
9. If the problem persists, please contact after-sales support for inspection.
Does it help?
Yes
No