INSTALLATION MANUAL AND USERS GUIDE
Multi Split Series – Ductless Split – Cassette Indoor unit
04006020101
© Sedna Aire Europe GmbH
8
10/2012
7. HOW TO OPERATE THE UNIT
1
Connect the unit with power and set eventual breaker on. The unit starts. Note: When unit is
powered off, the guide louver of the indoor unit will close
2
When you press the ON/OFF button, the Power/Run indicator switches over to green and
shows the running mode (Cool, Heat, Auto). The air conditioner starts now to run.
3
Press the MODE button to switch between the various running modes.
4
Press the SWING button to start or stop the automatic swing mode of the indoor units
5
Press the FAN button to set the desired fan speed.
6
Press the + or - button to set the desired room temperature.
7
Press the SLEEP button to set the unit to sleep
8
Press the TIMER button to set a predefined start and Stop time, for example when you are not
around and want to get it started half an hour before you return
9
Press + and - simultaneously and you may lock or unlock the remote control. A lock sign
appears in the display
10
Switch unit off. Then press Mode and - simultaneously and you may switch between °F or °C
Note:
In the AUTO mode the unit will automatically adjust its running mode according to the room
temperature.
SPECIAL FUNCTIONS
Dehumidifying
(only in cooling mode)
Moisture in the indoor unit will be removed after the unit has stopped. This is intended to avoid
mildew in the indoor unit.
When having set X-FAN on: After turning off the unit (On/Off button), the fan in the indoor
unit will continue for further 10 min. If you want to stop that too, press X-FAN again.
When having set X-FAN off: After turning off the unit (On/Off button), the unit will stop at
once.
Auto Run
In the AUTO mode the unit will automatically adjust its running mode according to the
room temperature. The preset temperature will not be displayed.
Defrost:
When the outdoor temperature is low but the humidity is high, the heat exchanger of outdoor
unit may be frosted after the air conditioner has run for a period of time. This will decrease the
heating effect. To set this mode on, switch unit off. Press Mode and X-Fan buttons
simultaneously for switching on or off and store it to the control. If the unit is under defrost
mode, H1 will appear instead of a shown temperature. If you choose heating, the H1 will appear
and flicker for 5s. Press + or - and H1 will disappear and the preset temperature show up.
Both the indoor fan and outdoor fan will be stopped during auto defrost.
During defrost, steam might flow from the indoor unit.
The defrosting is carried out until it is completed. All other programs are stacked and will
resume upon completion of the defrost process.
Dew at the air outlet:
lf the unit runs for a longer time in the cooling mode together with an ambient relative
humidity higher than 80% (door and windows are open), dew might drop out near the air
outlet.
