Philips AC4072 사용자 설명서

introduction

Congratulations on your purchase and welcome to Philips! To fully benefit

from the support that Philips offers, register your product at www.philips.

com/welcome.

With this new living room air purifier you breathe cleaner air. For the best

results, place the living room air purifier in a room where you spend most

of your time, e.g. the living room.

Wherever there are people, plants or pets, there are airborne particles that

can affect your well-being, especially if you suffer from allergies. Because of

these particles, the air inside a room may be more polluted than the air in

a large city.

Normally, particles are invisible and odourless. Nevertheless they can affect

your health. The living room air purifier reduces the amount of animal

dander and industrial pollutants in the air, and therefore improves the

air quality. It also filters out ultrafine particles larger than 20 nanometres,

including bacteria and some viruses. According to publications of the

World Health Organization, the avian and human influenza viruses and the

Legionella bacterium are larger than 20 nanometres.
Filtration in several stages

The living room air purifier has a unique multi-stage filtration system that

ensures the best air quality:

- Stage 1: The pre-filter has been treated with antibacterial substances. It

catches big particles like human hair, pet hair etc.

- Stage 2: The formaldehyde filter (supplied with AC4074) filters out

formaldehyde and other volatile organic compounds (VOCs). In

combination with the HEPA filter, the multi-care filter filters out dust,

pollen and ultrafine particles larger than 20 nanometres, including

bacteria and some viruses. According to publications of the World

Health Organization, the avian and human influenza viruses and

Legionella bacterium are larger than 20 nanometres.

Note: The AC4074 and AC4072 are suitable for both the formaldehyde filter

and the multi-care filter. When you replace the filter present in your type, you

can choose the filter (formaldehyde or multi-care) that suits your needs best.

- Stage 3: The activated carbon filter filters out odours and harmful gases

effectively.

- Stage 4: The high-performance composite HEPA filter with anti-

bacterial coating effectively filters out fine dust and cigarette smoke,

while the antibacterial and anti-mould functions of organic antibacterial

materials filters out germs and mould.

general description (Fig. 1)

A Air quality light ring

B Fan speed indicator (AC4074 only)

C Air quality sensor outlet

D Air quality sensor

E Air quality sensor inlet

F Handle

G Air outlet

H Air inlet

I Cord storage facility

J Mains cord

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