Boneco Air-O-Swiss AOS W2055A - Manual (Page 21)

21
en
A B
D E F C
G
H
Operating 2055D
A) Switching on/off
Turn rotary switch A from the OFF position to position
H or G as required. Position H is especially quiet (night
mode). Position G (normal mode) achieves maximum hu-
midity output. As soon as the appliance is switched on,
the display shows the current relative air humidity. The
measurement is accurate to +/- 5%.
B) Setting the humidity output
The appliance is fitted with a hygrostat. This measures the
relative air humidity and automatically switches the appli-
ance off when the desired value is reached. When switching
the unit on using the rotary switch (A), the desired value is
preset to 55%.
The desired value can be adjusted in steps of 5% by pres-
sing button B. While selecting the humidity output, the
desired value is blinking. The word DESIRED appears on
the display (E). The setting for the relative humidity ranges
from a minimum of 30% to a maximum of 70% . A rela-
tive humidity of between 40 and 60% is recommended.
After a few seconds, the display automatically changes
to show the current value (CURRENT) (E). Upon reaching
the desired relative humidity, the unit automatically swit-
ches off (display shows DESIRED and CURRENT) (E). If the
desired relative humidity falls, the appliance automatically
switches on again.
Quick display of current relative humidity
When the unit is switched off (mains cable is connected,
rotary switch to OFF setting), the current relative humidity
can be shown in the display by briefly pressing one of the
B buttons. This display automatically goes out after a few
seconds.
C) Change Ionic Silver Stick ®
The letter C in the display indicates that the Ionic Silver
Stick ® (ISS) must be changed. The symbol remains visible
until both B buttons are pressed and held down for approx.
5 seconds.
D) Cleaning the appliance
The letter D in the display indicates that the appliance must
be cleaned. The letter remains visible until both B buttons
are pressed and held down for approx. 5 seconds.
E) Current/Desired Display
If DESIRED appears on the display, the value in % next to it
signifies the desired relative humidity, i.e. the desired value
is shown. If the display shows CURRENT, then the current
relative humidity is shown.
F) Automatic switch-off
«Tank empty»
The water quantity is easy to see thanks to the transparent
water tank. The display on the appliance also shows when
the unit should be refilled with water. If the water level falls
below the minimum quantity, the appliance automatically
switches off. A red blinking symbol (F) appears on the
display. When water is added, symbol F goes out and the
appliance continues operating.
Warning: When lifting the upper part off the base, the ap-
pliance also switches off. In this case, the red blinking F
symbol will also appear on the display. Only when the upper
part is replaced on the base does the LED change from red
to green and the appliance continues operating.