Levoit LV-H133 User Manual page 6

GETTING TO KNOW YOUR AIR PURIFIER (CONT.)
LED Display
B
A
J
6
A. Fan Speed Button
B.
Auto Mode Button
C.
Sleep Mode Button
D. Display Off Button
E.
Check Filter Indicator
C
I
F. Timer Button
G.
Power Button
H.
Air Quality Indicator
I. Timer Display
J.
Fan Speed Indicator
D
H
E
F
G