Auto Comfort And Econavi Operation - Panasonic CS-VE9NKE Service Manual

12.12 AUTO COMFORT and ECONAVI Operation


Area of human availability, activity level and absent is judged based on pulses by using 2 infrared sensors. 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.

AUTO COMFORT start condition:
When AUTO COMFORT button is pressed.
o

AUTO COMFORT stop conditions:
When AUTO COMFORT button is pressed again.
o
When unit is OFF by OFF/ON 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 activates.
o
When ◄► button is pressed.
o

ECONAVI start condition:
When ECONAVI button is pressed.
o

ECONAVI stop conditions:
When ECONAVI button is pressed again.
o
When unit is OFF by OFF/ON 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 activates.
o
When ◄► button is pressed.
o
12.12.1 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:
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