Usage With An External Timer; Cleaning And Maintenance - Beurer LW 230 Gebrauchsanweisung

The water level gauge indicates the tub fill level:
Graphic displayed
The air washer is switched off by pressing the On/off button
Regularly check the water level gauge during operation and refill the tub if necessary.
Note:
• The actual humidification output depends on the ambient conditions and the air contact with the
humidification discs. In principle, the lower the relative air humidity, the higher the humidification,
and the greater the damp contact surface with the air, the higher the humidification.
• The LCD illumination reduces 5 seconds after a button has been pressed. The reduced display
illumination enables the device to be operated in bedrooms.
• Use fan level 1 to operate the device during the night.

7.2 Usage with an external timer

Switch the device to the desired ventilation level and then disconnect the plug (without
turning the device off with the ON/OFF button). Connect the timer between the plug
and the socket and the air washer will turn on at the desired time at the previously
selected ventilation level.
7.3 Replacing silver ion pads
You should replace the silver ion pads with new ones after approx. 1 year
1. Disconnect the air washer from the socket.
2. Remove the humidification discs using the holder.
3. Empty any remaining water from the water tank.
4. Unlock the water level sensor and remove it.
5. Replace the Silber Ionen Pads as shown.
6. Reinstall the water level sensor and the humidification discs into the tank.
7. Fill the tank with fresh, cold tap water at most up to the lower edge of the "MAX"
(7.2 l) marking on the inside of the tank and put the upper cover back on again.
8. Connect the mains plug to the socket and switch the air washer on.
Note
• When not using the device, dry the silver ion pads to ensure reusability.

8. Cleaning and maintenance

Regular cleaning is a prerequisite for hygienic and fault-free operation.
The air washer can be dismantled easily and without tools for cleaning.
Always empty and thoroughly clean the air washer if the device contains water and has not been operated
for longer than 3 days.
A lack of cleaning and hygiene can cause bacteria and fungi to form in the water.
Fill level
approx. 4.3 l to 7.25 l
Approx. 2.5 l to 4.3 l
Approx. 0.5 l to 2.5 l
Residual water in tub.
The tank must be refilled.
Device automatically switches off after 6 hours.
The device has switched itself off due to safety reasons. Clean and refill the
device before next use.
on the upper side.
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