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14.16  AUTO COMFORT and ECONAVI Operation 
  Area of human availability, activity level and absent is judged based on pulses by using infrared sensor. The 
internal setting temperature shift, fan speed, horizontal and vertical airflow direction are adjusted in order to 
provide comfort environment while maintain the energy saving level. 
 
  AUTO COMFORT start condition: 
o  When AUTO COMFORT button is pressed. 
 
  AUTO COMFORT stop conditions: 
o  When AUTO COMFORT button is pressed again. 
o  When unit is OFF by OFF button. 
o  When unit is OFF when OFF TIMER activates. 
o  When unit is OFF by AUTO OFF/ON button at indoor unit. 
o  When POWERFUL, QUIET and ECONAVI operation activates. 
o  When ◄► button is pressed. 
o  When FAN SPEED button is pressed. 
 
  ECONAVI start condition: 
o  When ECONAVI button is pressed. 
 
  ECONAVI stop conditions: 
o  When ECONAVI button is pressed again. 
o  When unit is OFF by OFF button. 
o  When unit is OFF when OFF TIMER activates. 
o  When unit is OFF by AUTO OFF/ON button at indoor unit. 
o  When POWERFUL, QUIET and AUTO COMFORT operation selected. 
o  When FAN SPEED button is pressed. 
o  When Vertical louver button is pressed. 
14.16.1  Human Activity Sensor 
  Area of human availability, activity level and absent is judged based on pulses by using infrared sensor. The 
internal setting temperature shift, fan speed and horizontal airflow direction are adjusted in order to provide 
comfort environment while maintain the energy saving level. 
  Human activity judgment is as following: 
 
Information Log
Signal Detection
Area of Living Classification Judgment
Human Position Analysis
Target Area & Position Judgment
Human Activity Level Judgment
Setting Position Judgment