Adjust the vertical 
or horizontal airfl ow
direction louver.
■ Operations Details
•  To provide fresh air effect by 
producing negative ions.
•  To achieve setting temperature 
quickly. It will operate for 15 minutes 
and return to the previous setting.
ION
POWERFUL
Enables 
powerful 
operation.
Enables ion 
operation.
ION
Powerful, 
Quiet, 
Ion, Fan Speed, 
Air Swing
POWERFUL
Select fan speed.
DFAN SPEED
AIR SWING
•  To provide you with the various fan 
speed selections.
•  There are 3 levels of fan speed in 
addition to automatic fan speed.
•  Automatic fan speed:
  The speed of the indoor fan is 
automatically adjusted according to 
the operation.
FAN SPEED
•  To provide a quiet environment.
QUIET
•  To ventilate air in the room.
•  There are 5 selections in addition to 
automatic vertical air fl ow direction.
•  If automatic vertical airfl ow direction 
has been set, the louver swings up 
and down automatically.
•  To ventilate air in the room.
•  There are 5 selections in addition 
to automatic horizontal air fl ow 
direction.
•  If automatic horizontal airfl ow 
direction has been set, the louver 
swings left and right automatically.
•  Please do not adjust the vertical and 
horizontal airfl ow direction louver 
manually.
AIR SWING
● Ion operation could be activated independently.
● Powerful and Quiet operations could not be activated at the 
same time.
● Powerful, Quiet and Ion operations could be cancelled by 
pressing the respective button again.
Troubleshooting
●  ION indicator on the indoor unit is blinking.
➤  Press ION button twice. If the indicator is still blinking, please consult 
the dealer.
●  Indoor fan stops occasionally during Automatic Fan 
Speed setting.
➤  This is an advanced feature that helps to remove smell from the 
surrounding area during operation.
HOW TO OPERATE
Hints
●  If you wish to have the cool air blowing directly on you, set the airfl ow direction downward but not for an excessive length of time, 
as it may harm your health.
●  Approximately 10% of electricity can be saved if you set the temperature 1°C higher than the desired temperature during cooling 
operation.
Enables quiet 
operation.
QUIET
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CS-V18DKE CU-V18DKE / CS-V24DKE CU-V24DKE