Adjust the vertical
or horizontal airfl ow
direction louver.
■ Operations Details
• To provide fresh air effect by
producing negative ions.
• Ion operation could be activated
independently.
• Press
button to stop the
operation.
• Enriches oxygen content in fresh air.
• Oxygen operation could be activated
independently.
ION
OXYGEN
Enables ion
operation.
Enables
oxygen
operation.
AIR SWING
• To provide a quiet environment.
QUIET
● Oxygen, Quiet and Ion operations could be cancelled by
pressing the respective button again.
HOW TO OPERATE
• To provide you with the various fan
speed selections.
• There are 5 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 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
Enables quiet
operation.
QUIET
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.
● Indoor fan stops occasionally during heating
operation.
➤ To avoids unintended cooling effect.
● Soft splashing sound from indoor unit during
oxygen operation.
➤ Sound emitted by high humidity airfl ow from oxygen tube.
● Smell during oxygen operation.
➤ Oxygen brought in from the outside air may contain odour. Remove source of
odour around the outdoor unit.
● Slight increase in sound level from outdoor unit.
➤ Sound increased cause by oxygen operation.
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CS-XE9DKE CU-XE9DKE / CS-XE12DKE CU-XE12DKE