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12.9 Powerful Operation 
•  To achieve the setting temperature quickly. 
 
(Cooling and Soft Dry Operation condition) 
•  When Powerful operation is set, the setting temperature will be automatically decreased 3°C internally against 
the present setting temperature (Lower temperature limit: 16°C). 
•  This operation automatically will be running under SHi Fan Speed (Cooling). 
•  Vertical Airflow Direction:-  
o  In “Manual” setting, the vane will automatically shift down 10° lower than previous setting. 
o  In “Auto” setting, the vane will automatically swing up and down. However the lower limit will be shifted 10° 
downward. 
 
(Heating Operation condition) 
•  When Powerful operation is set, the setting temperature will be automatically increased 3°C against the present 
setting temperature (Higher temperature: 30°C). 
•  The Fan Speed will shift as shown below: 
 
 
 
•  Vertical Airflow Direction:-  
o  In “Manual” setting, the vane will automatically shift down 5° lower than previous setting. 
o  In “Auto” setting, the vane will automatically shift between upper and lower limit depending on the intake air 
temperature as Heating Mode, Airflow Direction Auto-Control. However the upper and lower limit will be 
shifted 5° downward. 
 
•  Powerful operation stops when:-  
o  Powerful operation has operate for 15 minutes. 
o  Powerful button is pressed again. 
o  Quiet button is pressed 
o  Stopped by OFF/ON operation button. 
o  Timer OFF activates. 
o  Operating mode is changed.