22
3.
In this overview you can read the air
freshness during the last 24 hours.
4.
Use the previous button (Figure 19, pos
7) and next button (Figure 19, pos 1) to
check the readings of the past days. You
can go back up to 5 days.
5.
Use the TEMP/HUM button (Figure 19,
pos 3), CO
2
button (Figure 19, pos 4), PM
button (Figure 19, pos 5) and VOC
button (Figure 19, pos 6) to switch
between
6.
Touch the home button (Figure 19, pos
2) to go back to the main screen.
Figure 19
