Levoit LV-H133 User Manual page 10

USING YOUR AIR PURIFIER (CONT.)
Sleep Mode
Sleep Mode uses the lowest possible fan
speed to operate quietly.
• Tap to turn Sleep Mode on/off.
• Tapping
Mode.
Timer
You can set a timer between 1–12 hours.
1. Tap repeatedly (or press and hold
) to set a time.
2. Once you choose a time, the timer will
flash 5 times and start counting down.
3. The air purifier will automatically power
off once the timer is finished.
4. To cancel a timer, tap
until the timer reads
will flash 5 times to confirm cancellation.
Note:
• You can change the fan speed at any
time while the timer is counting down.
The timer will work with any mode.
• Pressing
purifier will cancel the timer.
10
or will also exit Sleep
repeatedly
"- - - -". The timer
or unplugging the air
Memory Function
The air purifier will remember its
programmed settings while turned off and
resume those settings when turned back
on. The air purifier must remain plugged in
for the memory function to work.
Note: The air purifier will not remember
timers.
Automatic Shutoff
As a safety feature, the air purifier will
automatically turn off if the filter cover is
removed.