Key facts
- Brand
- Philips
- Model
- AC4006
- Documents
- 2
- Languages
- EN · ZH
- Last added
- 2012-03-22
Start here
Philips AC4006 Quick Start Guide
The guide introduces first‑use instructions and how to operate the appliance, including the particle sensor and filter system. It explains the functions of Filter 1 (pre‑filter) and Filter 2 (high‑capacity formaldehyde/particle filter) and shows the cleaning alert indicators.
When a filter needs cleaning, the corresponding alert light illuminates. The manual also describes how to replace the filters and use the HealthyAirProtect lock feature for safe operation. This manual is written in Chinese.
All Philips AC4006 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
The shortest path to a working setup, usually only a few pages.
Questions answered in these manuals
How do I know when Filter 1 needs cleaning?
The manual shows a cleaning alert indicator that lights up when Filter 1 requires cleaning.