Selecting fan speed
Notice
• For safety reasons, [Turbo] mode will be automatically changed to [Hi] mode after 10 minutes .
• [Turbo] and [Sleep] FAN speed are unavailable in [Dual] mode.
• When you select the [Auto] fan speed mode, the unit detects impurities for ecient air
purication and switches the fan speed in every 10 seconds.
• Fan speed switching conditions in [Auto] fan speed mode are depending on the amount of
impurities, odor level and humidity as below.
• When the humidity is less than 65 percent in [Auto] fan speed mode, Induction Heat function
will be operated automatically.
[Clean] mode : Follows more bad condition between impurities and odor level.
[Dual] mode : Follows the humidity level.
[Auto (Dual)] mode : The unit analyze impurities, odor level and humidity and selects an optimal
fan speed.
GOOD
0 µg/m
3
50 µg/m
3
over 100 µg/m
3
BAD
Impurities 0 - 15 µg/m
3
16 - 50 µg/m
3
51 - 100 µg/m
3
more than
100 µg/m
3
Fan Speed Sleep Low Hi(High) Turbo
Odor level 1 Level 2 Level 3 Level 4 Level
Fan Speed Sleep Low Hi(High) Turbo
Humidity 0 - 20 % 21 - 40 % 41 - 65 % 66 - 100 %
Fan Speed
Hi(High) Hi(High) Low Sleep
0 % 20 % 40 % 60 % 80 % 100 %
Optimal Humidity
