-
Hello! I have reviewed the Philips Quick Start Guide for the AC4074 and AC4072 air purifiers, and I'm ready to answer your questions about it. This guide explains how to set up your air purifier for the first time, replace filters, and clean the particle sensor. It details the different filter types, including HEPA, AC, Formaldehyde, and multi-care filters, and provides a step-by-step instruction for the user.
-
What is the HEPA filter for?
What is the AC filter?
Which filter is for Formaldehyde?
What is Multi care filter?
Where is pre-filter located?
