2 year warranty
Philips Support
My Philips air purifier stops and all air quality lights flash
There is a problem with the air quality sensor of the appliance. Please contact the Philips Consumer Care Centre in your country (you find its phone number in the worldwide guarantee leaflet). If there is no Consumer Care Centre in your country, go to your local Philips dealer.
The information on this page applies to the following models: AC4012/00.
Frequently Asked Questions
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