3
USER MANUAL
1 Safety precautions
4
2 Product introduction
6
Function description of control panel.
7
3 Before use
8
Learning about air quality indicator light
8
Disassembly and installation methods of the back cover
9
Placement of air purifier
9
Install filter net
10
4 Purification principle
12
5 How to use
13
Function description of control panel.
13
Turn on the air purifier
13
Manual adjustment of wind speed
14
Timer mode
14
Child-lock function
14
Photosensitive sensor
14
6 Maintenance and cleaning methods
15
Clean the air purifier
15
Clean air quality sensor
15
Change filter
16
Long term idling
18
Referring time for filter replacement
18
7 Fault handing
19
Warranty and service
20
Order parts or accessories
20
Fittings
20
Summary of Contents for FA330H
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