USER MANUAL WINIX ZERO 4 AIR PURIFIER
Page 12
PlasmaWave
®
By default, PlasmaWave
®
is enabled whenever the unit is powered on.
1. Press the Plasmawave button, when the unit is
on, to enable or disable this feature.
NOTE :
• In Auto mode, as the indoor air quality improves, the fan speed will automatically be reduced to Low.
• When the unit is running, you may hear a chirping or buzzing sound. The sound is from large particles pass-
ing through PlasmaWave
®
, it is normal and does not signify product failure.
Air Quality Indicator
When on, the LED light will indicate the current indoor air quality according to three levels: BLUE (good), AMBER
(fair), RED (poor).
NOTE : Air quality level is displayed on the indicator, based on the Particle Sensors. Depending on the immediate
environment, the indicator may change frequently in color or stay the same for lengthy periods of time.
PLASMAWAVE
®
& AIR QUALITY INDICATOR