32
E
Operation
A) Switching on/off
and controlling mist
output
When turning the upper
rotary switch in clockwise
direction, turn first the unit
on and then adjust the
mist output from low to
high.
B) Hygrostat (pre-set
moisture level)
The desired moisture level
can be set by turning the
lower rotary switch in clockwise direction. A relative
moisture of between 40 and 60% is recommended.
The accuracy of measurement is +/- 5%. The unit will
switch off when the moisture level exceeds the desired
setting. The unit will not switch off if the turning switch
is turned all the way to the right. In that case the
continuous operation function is activated.
C) Operation with pre-heating
By pressing the switch for pre-heating the water is pre-
heated to 80° C before entering the nebuliser space.
The mist now leaves the nebuliser space at a pleasant
temperature of 40° C. The advantage of this is that the
room temperature does not drop and, in addition, it
significantly improves the water quality maintenance
(bacteria are killed). When the pre-heating has been
switched on the green LED (D) will come on.
D) Empty indicator
The red LED indicates that the water tank is empty.
Please refer to chapter „Filling up with water“.
Replacement of the demineralisation cartridge
Always switch off the appliance before re
-
moving the water tank. Do not reach inside
the nebuliser space while the appliance is
running!
The cartridge must be replaced every 2-3 months.
If the water is very hard, it may be necessary to replace
the cartridge earlier. White dust around the appliance
is a sure sign that the cartridge needs replacing. If
white residues continues to form around the appliance
after a new cartridge has been inserted, please make
sure that the water you are using is untreated. If the
water flows through a domestic decalcification system
before it is used in the unit, salt will precipitate around
the appliance.
Replace the entire cartridge
• Remove the water tank from the base and unscrew
the water tank cap (17) (Warning: mist outlet is
loosely inserted!).
• The demineralisation cartridge is attached to the
inside of the tank cap. Unscrew the cartridge from
the cap by turning it anti-clockwise (18). Important:
do NOT dispose of the tank cap!
• Dispose of the old cartridge (19).
• Unpack the new cartridge (20).
• Soak the new cartridge in a bowl of water for at
least 24 hours before use (21). The resin has to
absorb water to achieve full performance!
• Now screw the cartridge onto the water tank cap
(22). Close the tank cap securely! Place the water
tank onto the base and insert the mist outlet (23).
