O
PE
R
A
TIO
N
13
2
2
4
8
12
4
8
12
OPERATION
PM2.5
15
PM2.5
PM2.5
PM2.5
Notice
Each press of the button will switch the time in the order below on the PM2.5
concentration/ timer display window. About 15 seconds after the selection is
completed, the setting will be automatically saved, and the setting is completed.
Timer
2 hours timer
Stop operation automatically after 2 hours.
4 hours timer
Stop operation automatically after 4 hours.
8 hours timer
Stop operation automatically after 8 hours.
12 hours timer
Disable the timer
(PM2.5 Concentration/
Timer Display Window)
Stop operation automatically after 12 hours.
The PM2.5 concentration/timer display window will automatically switch to
show the current PM2.5 concentration when the setting is completed.
(button lights
up)
)
