3.3.2 Fresh Air Unit Interface
The fresh air control interface is used for setting the control state of the fresh air
j Mode and air quality parameters display the current operating mode.
k ON/OFF button: Click to switch the controller in 'ON and OFF' mode.
l Fan speed control button: Click to select the fan speed of the fresh air unit.
m Order sending button : Click the button once to send the current control orders to all the selected units and exit the
current control interface.
n Selection button: You can select the fresh air unit which you want to control.
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