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• WARM MIST function Button E: Heated mist for anti-bacterial and turbo effects:
Press button E to start or stop the “Warm Mist” function. On the screen, the red pictogram appears or
disappears. After 10 minutes of use, the mist becomes warm.
After 30 minutes of use on warm mist position, the anti-bacterial action starts and allows you to fight
the growth of germs* in the water base of the device. This function also comes as an extra to the
other operating modes and allows you to increase the humidity output by 20%. As soon as the level
of humidity of the room is lower, the warm mist re-starts (on the screen the red pictogram appears).
* Removes up to 91% of Escherichia Coli and Staphylococcus Aureus bacteria representing most of the bacteria
known to exist after 30 minutes of use on warm mist position - under normal conditions of use – tests carried out
by an independent laboratory.
• NIGHT function: On/Off Light & Sound: Button F.
Press button F to turn the function on or off.
This function allows you to switch off the light of the water tank as well as the beep sounds of touch-
button.
PLEASE NOTE: If night mode is activated the sound indicator for empty tank will not work. Only light
indicator N for empty tank (red picto) is blinking.
• APPLIANCE(S) WITH REMOTE CONTROL (HU523x) :
The remote control uses 1 x 3V button cell (CR2025) which is not included.
Place the batteries in their compartment making sure that you put them in with the positive and
negative ends the right way round as shown in the battery compartment.
IMPORTANT: You are advised to switch off and unplug the appliance when not in use. When storing
the appliance for a longer period of time, please remove the batteries from the remote control.
• EMPTY TANK INDICATOR: red light N and sound indicator
If the water level is too low or if the water tank is removed, the three beeps are activated along with the
red pictogram (N) blinking on the screen. If the water tank is not filled or replaced after 15 minutes,
the appliance will stop automatically. Fill the tank and replace the water tank on the base, the appliance
will work normally.
MAINTENANCE
IMPORTANT: this type of appliance requires regular and thorough maintenance. Like for any
humidifiers with stagnant water, we recommend to give the appliance a complete clean once a
week (depending on use) to avoid bacteria proliferation.
You must always switch off and unplug your appliance before undertaking any maintenance on it.
Never put the product base under tap water because of risk of water entrance by air outlet.
It is important to clean the water tank, the vaporization area (around the piezo disc, the heating element
and the piezo disc.) and the air inlet grids located under the appliance regularly.
Never use detergents or scouring products for cleaning your appliance.
Never immerse the base of the appliance, the power cord or plug in water or any other liquid.
We recommend to use cold boiled water or distilled water.
• Cleaning the tank:
1- Clean the tank and the tank stopper using soapy water and dry it with a soft dry rag.
2- To clean the inside of the tank, pour water into it and shake vigorously. Empty and dry with a soft
dry rag.
3- Make sure to pull out the water from appliance and dry it before you store it for a long period of
time.
• Cleaning the vaporization compartment (arround the piezo disc 13), the heating element and the
piezo disc.
Rinse regularly (every 3 days) the water base with fresh water and dry it with soft dry rag.
IMPORTANT : make sure that no water gets into the fan air outlet (16).
Regular cleaning of the piezo disc and heating element will avoid scaling. Do not use hard or abrasive
utensils, only use the brush provided with the device.
In case of scaling appearance, please refer to the paragraph «CLEANER AND DESCALER PROVIDED
WITH THE APPLIANCE».
WARNING : we recommend to give the heating element and the piezo disc a complete clean as
soon as scaling sediment appeared on them to preserve same level of performances.
EN
