20 Room Air Conditioner
Operating Instructions
The left/right(Horizontal Airflow) can be adjusted by using the remote control.
Press the Start/Stop button to start the unit.
Open the door on the remote control. Press the Airflow Direction Start/Stop button and the
louvers will swing left and right. Press the Horizontal Airflow Direction Control Button again to
set the horizontal louver at the desired airflow direction.
Vertical Airflow Direction Control
Horizontal Airflow Direction Control (Optional)
Energy-Saving Cooling Mode (Optional)
Energy-Saving Cooling Mode Can save energy in Cooling and Healthy Dehumidification Operation, because it can
operate efficiently by setting body-adaptation time according to the change of time and temperature and adjusting
automatically desired temperature.
1. Press the Start/Stop button to start the unit.
2. Open the door on the remote control.
Select Cooling Operation or Healthy Dehumidification Operation.
3. Press the Energy-Saving Cooling Mode button.
4. To cancel the Energy-Saving Cooling Mode, press the Energy-Saving Cooling Model
button and unit will operate in previous Mode(Cooling or Healty Dehumidification
Mode).
The up/down airflow (Vertical Airflow) can be adjusted
by using the remote control.
1. Press the Start/Stop button to start the unit.
2. Press Chaos Swing button and the louvers will
swing up and down.
Press the Chaos Swing button
again to set the vertical louver
at the desired airflow direction.
❏ If you press the CHAOS swing button, the horizontal airflow
direction is changed automatically based on the CHAOS
algorithm to distribute the air in the room evenly and at the
same time to make the human body feel most comfortable,
as if enjoying a natural breeze.
❏ Always use the remote control to adjust the up/down
airflow direction. Manually moving the vertical airflow
direction louver by hand, could damage the air
conditioner.
❏ When the unit is shut off, the up/down airflow direction
louver will close the air outlet vent of the system.
Heater Operation(Optional)
1. Pressing the Heater button during Heating Operation enables the built-in heater
to operate a strong heating function.
2. If Heater Operation is on, Ho (Heater On) is shown at the Operation indication
lamps and there is no change at the remote controller.
❏
The heater consumes much electricity, so Heater Operation may cost more.
❏
If the Start/Stop button is pressed during Heater Operation, the indoor fan is
operated to cool the heater for about 15 seconds and the unit stops
operating.