Philips HU4706 User Manual page 15

Problem
There is unpleasant smell
coming out from the
humidifier.
No air comes out of the air
outlet.
I do not see visible mist
coming out of the humidifier.
Is it working?
Possible solution
Make sure that the water tank is filled with water.
Clean the humidification filter (see the chapter
'Clean the humidification filter').
Plug the humidifier into the power supply and
switch on.
When mist is very fine, it is invisible. This humidifier
has a NanoCloud humidification technology, which
produces healthy humid air from the outlet area
without formation of water mist.Therefore, you
cannot see the mist.
EN
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