Boneco Air-O-Swiss AOS U600 User Manual

Page 23

C) Timer

Using button C, the operation time can be set – adjustable

between 1 and 8 hours, or continuous operation (CO).

Symbol G shows the operating period that has been set

(1h/2h/3h/4h/5h/6h/7h/8h/CO). The display will automati-

cally show the current value after a few seconds.

D) Controlling mist output and Evaporator

output

By repeatedly pressing button D you can control the mist

output.

Symbol H shows which of the three levels (low/

medium/high) you have selected.

E) Operation with pre-heating

Button E is used for switching the pre-heating on and off

(

symbol I lights up). As a result, the water is pre-heated to

a temperature of 80 °C before entering the nebuliser space.

It takes approx. 10 to 15 minutes for the water in the base

to warm up. 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.

F) Auto/Sleep Mode

The automatic and sleep modes can be activated by pres-

sing button F. By pressing the button once, the automatic

function is switched on (

symbol J appears on the display),

maintaining the optimum humidity subject to the tempe-

rature. Control takes place by means of output quantity

and pre-set target value. By pressing the button twice, the

sleep function is switched on (

symbol K appears on the

display), the target humidity is 50 – 65%; the operation time

is set at 6 hours; the heating is switched on and the display

brightness is automatically dimmed. In addition, the output

quantity is also controlled subject to the difference between

the target value and the actual value.

The hygrostat and mist output settings cannot be changed

in either mode. If the buttons B or D are pressed, the unit

will no longer be in auto or sleep mode.

A) On/Off Dial and Display Dimmer

By pressing button A once, you can switch the unit on. By

pressing it twice, the dimmer is switched on which auto-

matically dims the display brightness and

symbol N

comes on. When changing any settings the display will illu-

minate for a few seconds before returning to dimmer mode.

By pressing button A a third time, the unit is switched off.

This button is also used to reset the cleaning indicator light

(by holding down).

B) Hygrostat (pre-set moisture level)

By pressing button B you can set the desired moisture le-

vel in %. 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. During selection the target value is

displayed (

symbol DESIRED). The display will automati-

cally show the current humidity value after a few seconds

(

symbol CURRENT).

Operation U650

G) Timer Indicator
H) Mist Output Indicator
I) Pre-heating Indicator
J) Auto Mode Indicator
K) Sleep Mode Indicator
L) Empty indicator

The transparent water tank makes it possible to see the

water level well. Furthermore, the unit shows on the display

(L) when water must be added.

Please read the chapter «Filling the tank» for more informa-

tion. The symbol L may stay illuminated for some seconds

with a refilled tank until the base is filled with water.

M) Cleaning indicator

If symbol M and «CLEAN» appear on the display, the appli-

ance should be cleaned as recommended by the manufac-

turer. 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.

N) Dimmer Indicator

Display Dimmer Off
Display Dimmer On

For instructions see button A

CURRENT

TIME

DESIRED