Auto, Cool, Dry
•  The unit will automatically select the 
operation mode according to the 
room temperature.
•  Once the operation mode is 
selected, the unit will operate at the 
standard setting temperature as 
shown:
Room
temperature
Operation
mode
Standard 
setting 
temperature
23°C & above Cool 25°C
Below 23°C Dry 22°C
•  You may press   or   button 
to change the standard setting 
temperature to “HI” or “LO” as 
shown:
Operation mode HI LO
Cool 27°C 23°C
Dry 24°C 20°C
•  Enables you to enjoy the cooling 
effect at your preferred setting 
temperature.
•  The range of temperature can be 
selected from 16°C ~ 30°C.
•  Enables you to set the desired 
temperature at low fan speed which  
provides you with the dehumidifying 
surroundings.
•  The range of temperature can be 
selected from 16°C ~ 30°C.
Troubleshooting
1
HOW TO OPERATE
● Supersonic air purifying device (super alleru-buster) operates 
automatically while the air conditioner is switched on.
● Powerful, Quiet and Ion operations could be activated in all 
operation modes.
● Press 
OFF/ON
 button again to stop the operation.
●  The room has a peculiar odour.
➤  This may be a damp smell emitted by the wall, carpet, furniture or 
clothing in the room.
●  Air conditioner does not cool effi ciently.
➤  Ensure the temperature has been set correctly.
➤  Ensure windows and doors have been closed properly.
➤ Ensure fi lters are cleaned or replaced when necessary.
➤  Ensure inlet and outlet vents of the units have not been obstructed.
●  To save electricity, close the curtains when using air conditioner to prevent sunlight and heat from coming in.
Hint