Philips HU 4903 Руководство пользователя онлайн [21/72] 124079

21EN

Problem Possible solution

No air comes out

of the air outlet.

Put the plug of the humidier into the wall socket and switch on the humidier.

I do not see visible

mist coming out of

the humidier. Is it

working?

When mist is very ne, it is invisible. This humidier has a NanoCloud

humidication technology, which produces healthy humid air from the outlet

area without formation of water mist.Therefore, you cannot see the mist.

I want to check

whether the

humidity sensor

works or not.

Gently blow moist air into the humidity sensor. After a while, the humidity

indication changes. Note that if the initial humidity indication is already 60

percent, the indication cannot show an even higher humidity when you blow

moist air towards the sensor.

English