livn 150 BASIC Instruction Manual page 4

•
The air inlet and outlet are completely unobstructed;
•
The strainer and bottom cover are installed correctly (see as below);
•
If the bottom cover is not installed properly, the device will not function effectively.
•
You read the instructions for removing the filter packaging and replacing the filter after the first
use (see images 1 – 6 below).
Turn off the power by pressing
the power button.
Remove the plastic bag from the
new filter.
INSTRUCTIONS FOR USE
Power switch
Connect the power supply. The red power indicator light will switch on and the purifier can be
turned on or off. Activate the purifier's air quality detection system. The air quality detection
system will complete its detection cycle once the digital frame of the operating panel has
flashed for approximately 30 seconds. The digital display on the operating panel uses green,
blue and red air quality indicators to inform you about the quality of indoor air.
Digital Display
1-100
101-200
201 or more
Timer function
When the air purifier is operational, press the button to select the required operating time (1
~12h), and the purifier will automatically stop working after the set time.
Rotate the bottom cover to the left;
remove the bottom cover after
opening the lock.
Re-insert the filter once the bag has
been removed.
Colour
Green
Blue
Red
Remove the filter.
Place the base of the casing in its
original position and rotate it to
the right to align the arrow of the
lock. You can now use the device
normally.
Air quality
Very good
Good
Poor