
Product use and care tips for
2-in-1 Air Purifier and Humidifier 3400 series
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Your guide to 2-in-1 Air Purifier and Humidifier 3400 series
Everything you need to know about the 2-in-1 Air Purifier and Humidifier 3400 series
Frequently asked questions
- Voinko puhdistaa Philipsin ilmanpuhdistimen suodattimet ja esisuodattimen?
- Mohu vyčistit filtry a předfiltr čističe vzduchu Philips?
- No water vapor/mist coming out of my Philips Humidifier
- Puis-je nettoyer les filtres et le préfiltre de mon purificateur d
- 能否清洁飞利浦空气净化器的过滤网和预过滤网?
- Can I clean the filters and pre-filter of my Philips Air Purifier?
- Mohu vyčistit filtry a předfiltr čističe vzduchu Philips?
Troubleshooting and solutions
Troubleshooting for your 2-in-1 Air Purifier and Humidifier 3400 series.
- My Philips Air Purifier produces a bad or unpleasant smell
- Philips 2-in-1 Air Purifier and Humidifier does not humidify the air
- I cannot connect my Philips Air Purifier with the App
- My Philips Air Purifier powers off unexpectedly
- My Philips Air Purifier does not improve the air quality
- My Philips Air Purifier’s filter replacement indication stays on
- My Philips Air Purifier makes an unusual noise
- My Philips 2-in-1 Air Purifier and Humidifier’s refill status does not work
Additional support topics
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Warranty policy
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