Beurer LR 330 Mode D'emploi page 15

Principle of air cleaning
1. The quiet and low-energy fan sucks the contaminated air in from the side air inlet.
2. The contaminated air is pre-cleaned by the built-in combi filter (activated carbon filter/EPA filter). In addi-
tion, the pre-filter filters larger particles and hairs (in general) from the air.
3. The air passes over the disc set that continuously rotates in the tray and picks up calcium-free humidity.
4. The cleaned air that is enriched with water is emitted via the air outlet on top of the Air purifier into the
ambient air.
The EPA E 10 filter has a filter performance of 85%. That means that 85% of particles (e.g. bacteria,
viruses and fine dust) can be filtered out.
A relative humidity of between 40 and 60% is generally recommended. This value is often not reached in winter
when cold air enters living spaces that are being aired and is then warmed up. Air can absorb more humidity
in line with increasing air temperature. The air tries to compensate by taking humidity from other sources such
as mucous membranes, skin, furniture and accessories, etc. This may have a number of negative effects:
• Mucous membranes dry out, lips become chapped and dry, eyes become irritated
• Exhaustion, tiredness and difficulty concentrating
• Pets and plants are put under unnecessary strain
• Promotion of dust and electrostatic charging of textiles made of synthetic fibres, carpets and plastic floor
coverings
• Damage to furniture made of wood, particularly parquet floors
• Detuning of musical instruments
Contaminated, unfiltered air can have the following effects:
• Infections and respiratory diseases are more likely to occur
• Damage to health through harmful gases
Table of contents
1. Included in delivery ................................. 16
2. Signs and symbols .................................. 16
3. Warnings and safety notes ....................16
4. Intended use ............................................ 17
5. Device description ................................... 18
6. Initial use .................................................. 19
6.1 Removing the air purifier ..................... 19
6.2 Setting up the air purifier ..................... 19
6.3 Preparing for the application ............... 19
7. Usage ........................................................ 20
7.1 Switching on the air purifier ................ 20
7.2 Timer function .................................... 20
7.3 Selecting the humidity level .............. 20
7.4 Setting the target humidity ............... 20
7.5 Empty water tank ............................. 20
7.6 Replacing the combi filter
and pre-filter ...................................... 21
8. Cleaning and maintenance ..................21
9. Accessories and replacement parts ...23
10. What if there are problems? ................. 23
11. Disposal .................................................. 23
12. Technical specifications .......................23
13. Warranty / Service ................................. 24
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