Turning ON/OFF
1.
Press ON/OFF button,
the unit will start automatically. If the ambient temperature is
Higher than 23
o
C, the unit will work in cooling mode.
Higher than 20
o
C but below or equal to 23
o
C, the unit will work in ventilation model.
Below 20
o
C, the unit will work in heating function (This is for cooling & heating models only.)
2.
Indicators of the functions in progress come on at the same time. *NOTE! The display window
shows the ambient room temperature from 0
o
C to 50
o
C
3.
To turn the unit off, press ON/OFF button again.
Setting mode/function
Press MODE button to select required working mode: automatic, cooling, fan, dehumidification or heating,
(Heating is only available for heating & cooling models.)
Sign of your selected mode comes on.
Setting temperature
1.
Press 'Temperature up'
or 'Temperature down'
button to regulate the temperature you
desired.
2.
The display window will show the temperature you set as you press 'Temperature up' or
'Temperature down' button. Otherwise, it will always show the ambient temperature.
3.
The pre-setting temperature of this machine is: 24
o
C for cooling, 20
o
C for heating.
Setting ventilation speed
1.
Press SPEED button to choose the ventilation speed you need, high, medium or low. The sign of
high, low or medium ventilation will light on at the same time.
2.
If the unit is in AUTO mode, it will choose the ventilation speed automatically according to the
ambient temperature.
Setting timer
1.
Press TIMER button to set the operating hours you desired (1 to 24 hours, the sign of timer will light
on). When the set time has been reached, the machine will turn off automatically. The LCD will show
the hour(s) you set as you press TIMER button. If the timer button is not pressed, the unit will work
continuously.
2.
By pressing the timer but without turning on the other functions, you can PRE-SET the time for the
machine to work. For example, if you press the timer to '2', the unit will work automatically after 2
hours.
