Boneco U7135 Gebrauchsanweisung Seite 20

Operation of the 7135 model
en
F E D C
20
A) On-off switch
Switch the air humidifier on or off by pressing button A.
1 2
B) Hygrostat (setting the humidity level)
Set the desired humidity in % by pressing button B. A re-
lative humidity of between 40% and 60% is recommen-
ded. The humidity can be set between 40% and 75%. The
measurement accuracy is +/- 5%. As soon as the humi-
dity exceeds the desired setting, the appliance switches
A
B
off. The device does not switch off if the display is set to
«Co» (continuous operation). The expected value will be in-
dicated during selection. After a few seconds, the display
automatically shows the current value.
C) Setting the timer
With button C you can set the humidifier to operate for
between 1 and 9 hours, or on continuous operation. When
selecting the desired time, «TIME» will be shown on the
display. Once the timer is activated, the display goes out.
D) Mist output (regulating mist output)
The mist output can be regulated by pressing button D se-
veral times. If the red bars are displayed, you have selected
the highest level of mist output.
E) Operation with water pre-heating
Button E is used to switch the pre-heating function on or
off. Switching the function on pre-heats the water to 80 °C
before it enters the nebuliser space. The mist will now be
emitted at a pleasant 40°C. The advantages of this are that
the room temperature does not fall and water cleanliness
is significantly improved (bacteria are killed).
F) Automatic mode and Sleep mode
The automatic and sleep mode «ZZZ» can be activated by
pressing button F. If the automatic function is activated
(«AUTO» appears on the display), the ideal air humidity is
maintained relative to the temperature. This is regulated
using the output quantity and the preset expected value.
If the «ZZZ» function is set, the expected humidity is 60%;
the time setting is automatically set to 8 hours; the heating
element is switched on. In addition, the output quantity is
regulated, depending on the difference between the ex-
pected and the actual values.
1) Empty indicator
The water level is easy to see, thanks to the transparent wa-
ter tank. The appliance also shows on the display (symbol 1)
when it needs to be topped up with water. Please read the
chapter "Filling with water" for more information.
2) Cleaning indicator
If symbol 2 and «CLEAN» appear on the display, the ap-
pliance should be cleaned as recommended by the ma-
nufacturer. This symbol comes on automatically every 2
weeks, depending on the level of use. The display can be
cancelled by depressing button A for between 10 and 15
seconds.