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Energy-save control with the use of the built-in occupancy sensor
Occupancy sensor
Brightness sensor
•
Energy-save control will be performed when the occupancy sensor detects vacancy.
• When the occupancy sensor detects no human movement for a certain period of time, this will be
regarded as the vacancy.
• Only one of the following energy-save controls can be used at a time.
Energy-save control mode
Control when vacancy is detected
Non-use
–
ON/OFF
The unit will be turned off.
Set temperature offset
The set temperature will be offset.
Fan speed down
The fan speed will be set to “Low.”
Zones-off
The zones will be off.
• Energy-save control can be stopped according to the brightness level detected by the brightness
sensor. (Example: While the occupants are sleeping at night)
