3
EN
Contents
1 Important
4
Safety
4
2 Your air purifier
6
Overview
6
3 Getting started
7
Install filters
7
Set up the Wi-Fi connection for the
first time
8
Set up the Wi-Fi connection when the
network has changed
9
4 Using the air purifier
10
Switch the air purifier on or off
10
Understand the air quality light
10
Set the sensitivity of the air quality
sensor
11
Select the fan speed
11
Set the timer
12
Activate child lock
12
Night mode
12
Turn Wi-Fi on or off
13
Factory Reset
13
5 Cleaning your air purifier
13
Clean the air purifier
13
Clean the air quality sensor
13
6 Cleaning the pre-filter
14
7 Replacing the filters
16
Reset filter lock
18
8 Troubleshooting
19
9 Guarantee and service
21
Order parts or accessories
21
10 Notices
22
Electromagnetic fields (EMF)
22
Recycling
22
Summary of Contents for AC4373
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