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Should I reset my Philips Air Purifier or Humidifier after replacing a filter?

Your Philips Air Purifier or Humidifier needs to be reset after each filter replacement. This is done to activate the counting system for the new filter(s).

Also, your air purifier/humidifier is equipped with a filter replacement alert. It warns you when the filter needs to be cleaned (pre-filter only) and replaced.

If you do not reset the air purifier or humidifier after replacing a new filter, the appliance will alert you to replace a filter.

The information on this page applies to the following models: AC2959/63 , AC1758/63 , AC3059/65 , AC0817/20 , AC0819/20 , AC0820/20 , AC3257/20 , AC2892/20 , AC6679/20 , AC1211/20 , AC6609/20 , AC5659/20 , AC3821/20 , AC3259/20 , AC1215/20 , AC2882/50 , AC2887/20 , AC2882/20 , AC3256/20 , HU4706/21 , AC4081/21 , AC4025/10 , AC4072/11 , AC4372/10 , AC4012/10 , AC4014/10 . Click here to show more product numbers Click here to show less product numbers

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