Levoit Smart True HEPA Core 300S Series, User Manual

Page: 8 / 24

8
Sleep Mode operates quietly by using a fan
speed lower than fan speed 1.
1. Tap to turn Sleep Mode on/off.
2. Sleep Mode will turn off the display
after 3 seconds if no other buttons are
pressed.
Auto Mode uses AirSight Plus, a smart laser
dust sensor inside the air purifier, to adjust
the fan speed automatically based on air
quality. For example, if the air quality is bad,
the fan will automatically be set to high
speed.
The air purifier is in Standby Mode when it is
turned off, but plugged in.
Note: Display lock can be used while the
air purifier is in Standby Mode to keep the
air purifier from turning back on. The laser
dust sensor will still detect the surrounding
air quality and give you updates in the
VeSync app.
Note:
•
When the display is turned off, press
any button (except ) to turn the
display back on. If you don’t press
another button, the display will turn off
again after 3 seconds.
•
The Check Filter Indicator will still turn
on and stay on if it’s time to check your
filter (see page 13).
Note:
• The air purifier will take 5 seconds
to detect the air quality each time it
is turned on. During this time, the air
quality indicator rings will be blue. After
5 seconds, the air quality indicator
rings will change color based on the
detected air quality.
•
The VeSync app also supports
additional auto modes: Quiet Auto
Mode and Efficient Auto Mode (see
page 10).
USING YOUR PURIFIER (CONT.)
Air Quality Indicator Chart
Indicator
Color
Air
Quality
Auto Mode
Fan Speed
Blue Very Good Sleep Mode
Green Good Low
Orange Moderate Medium
Red Bad High
When the air purifier is plugged in and turned
off, it will remember its previous fan speed,
Sleep Mode, Auto Mode, Display Lock, and
Display Off settings.
When the air purifier is unplugged and turned
off, it will only remember its previous fan
speed, Sleep Mode, and Auto Mode.
Note: The air purifier will remember the last
timer setting chosen (1–12 hours), but it will not
automatically resume the timer. You will need to
reselect the timer after the air purifier is turned
back on.
Memory Function Auto Mode
Standby Mode
Sleep Mode