Page 13, 14.
Air quality sensor lamp (dust sensor)
The three-colour indicators (green, yellow, red) indicate how unclean the air is.
When the air is clean, the green lamp lights up.•
In the following case, only the green lamp lights up for the initial
7 seconds regardless of the uncleanness level.
1) Operation directly after attaching the front panel and UNIT1
2) Operation directly after reconnecting the power plug
When the sensitivity of the air quality sensor is poor, change the setting.
Page 22.
►
The sensitivity of the air quality sensor may fall depending on the
installation site or the size of particles.
If this bothers you, change the installation site of the unit Page 11.
►
or adjust
the sensitivity of the air quality sensor. Page 22.
►
Dust
Low
High
Green
Yellow Green
Red Yellow Green
Lights up
Detectable Cigarette smoke, pollen, ticks, house dust, animal hair, diesel soot
Sometimes detectable Steam, oil vapours