Troubleshooting & support
Series 2000i Air Purifier
Model number
AC2889/42
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Frequently Asked Questions
- What is the specification CADR in my Philips Air Purifier?
- What do my Philips Air Purifier’s lights mean
- How and when should I clean/replace my Air Purifier’s filters and sensor?
- How many Philips Air Purifiers can connect to a smartphone?
- What filters should I use with my Philips Air Purifier?
- What do the indicators or error codes on my Philips Air Purifier mean?
- What does the PM2.5 indicator in my Philips Air Purifier mean?
- Wi-Fi networks compatible with Connected Philips Air Purifier
- Can I clean the filters and pre-filter of my Philips Air Purifier?
- Should I reset my Philips Air Purifier or Humidifier after replacing or cleaning a filter?
- How can I download the App for my Philips Air Purifier?
- How many phones can connect to my Philips air purifier?
Troubleshooting & repair
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