Cleaning The Body Of The Air Purifier; Cleaning The Particle Sensor; Cleaning The Surface Of The Filter (Fig S) - Philips 4000i Series User Manual
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Also See for 4000i Series:
- User manual (262 pages) ,
- Quick start manual (5 pages) ,
- User manual (178 pages)
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Cleaning the body of the air purifier
Regularly clean the inside and outside of the air purifier to prevent dust from
collecting�
1
Use a soft, dry cloth to clean both the interior and exterior of the air
purifier and the air outlet�
Cleaning the particle sensor
Clean the particle sensor every 2 months for optimal functioning of the appliance�
Note:
• If the air purifier is used in a dusty environment, it may need to be cleaned
more often�
• If the humidity level in the room is very high, condensation may develop
on the particle sensor and the air quality light may indicate a more poor air
quality even though the air quality is actually good� If this occurs, clean the
particle sensor�
• The gas sensor doesn't need to be cleaned�
1
Switch off the air purifier and unplug from the power socket�
2
Pull the back cover and remove it from the appliance (fig c)�
3
Clean the particle sensor with a damp cotton swab (fig r)�
4
Dry all parts thoroughly with a dry cotton swab�
5
Reattach the back cover (fig g)�
Cleaning the surface of the filter (Fig s)
Filter alert light status
The filter cleaning alert
displays on the screen�
1
Switch off the air purifier and unplug from the power socket�
2
Pull the back cover and remove it from the appliance (fig c)�
3
Pull the filter from the appliance (fig t)�
4
Clean the surface of the filter with a vacuum cleaner cleaner (fig u)�
5
Put the filter back into the appliance (fig f)�
6
Reattach the back cover (fig g)�
7
Put the plug of the air purifier in the power socket�
8
Touch the
button to switch on the appliance�
Action
Clean the surface of the filter with a vacuum
cleaner cleaner�
EN
11
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