Air-O-Swiss AOS 2055A Instructions D'utilisation page 12

Water quality maintenance
en
The Hydro Cell keeps humidifiers operating at their highest
level between recommended cleanings. Good for approxi­
mately one to two months, depending on the water quality,
the Hydro Cell ensures the humidifier's functionality while
providing fresh humidification performance. It starts to
work as soon as it comes in to contact with water, even
if the unit is turned off. The Hydro Cell should be changed
every one to two months*. Look at picture 23 for the posi­
tion of the Hydro Cell. Switch off the unit first. Contact your
local retailer or check our website www.airoswiss.net for
reorder information.
* Depending on the water quality.
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23
Cleaning/maintenance
Switch the appliance off and remove the power
plug from the outlet before you clean the appli­
ance (24).
• Regular cleaning is a pre­condition for hygienic,
trouble­free operation.
• The appliance can be unassembled for cleaning in a
few moves.
• Never submerge the entire unit in water (26).
• Empty and rinse the base once a week (27).
• The unit must be completely emptied and cleaned if
it has been filled with water for longer than a week
without being used.
Recommended cleaning intervals
The recommended cleaning intervals depend on the air and
water quality, as well as operating times. A thin film of lime
scale on the discs actually increases the humidity output!
• once to twice a year: upper part of housing and fan
• every 2 weeks: water tank and base
• every 4 weeks: humidifying discs
Cleaning the upper part of the housing
Remove the upper part of the unit (29) and wipe out tho­
roughly once to twice a year with a damp cleaning cloth
(30).
Cleaning the fan
The cover can be removed from the upper part of the unit
(31). Under this cover is the fan (32), which can be cleaned
with a damp cleaning cloth as required.