4. Console Operation
Note: The console has two buttons for easy
operation:【°C/°F】button (on the left), and【MAX】
button (on the right).
4.1 °C/°F
Short press【°C/°F】button: switch between
display of temperature unit: °C/°F
Press and hold the 【 ° C/ ° F 】 button for 2
seconds: switch between display of the 24H
average value of the PM2.5 concentration and
AQI.
4.2 MAX
Short press the【MAX】button: switch between
display of the 1h MAX / 24h MAX / MAX(since
last reset) value of the PM2.5 concentration and
AQI.
Press and hold the【MAX】button for 2s to clear
all the 1h MAX / 24h MAX / MAX(since last reset)
value.