Wired Controller XE70-33/H
45
NOTES:
① When the quiet function is activated, fan speed of IDU is quiet fan speed, the
fan speed will be decreased to reduce the noise of indoor fan.
② When the auto quiet function is activated, the indoor unit will automatically
change the fan speed according to the indoor ambient temperature, when
the indoor ambient temperature reaches the set temperature, it will operate
under quired fan speed.
7.6.2 Setting of Air Function*
Air function: improve the air quality to make the indoor air fresh through adjusting
the indoor fresh air volume.
In the functional page, select “Air” to enter into the setting page of air function, as
shown below:
Press “
” or “ ” button to switch option, when selecting the first option, press
“ ” or “ ” button to turn on or turn off, when selecting the second option, press “ ” or