I just purchased this unit. It is powered up and connected to WiFi. Three of my 10 readings are flashing constantly. The AQI field, PM2.5 field, and PM10 field flash two different numbers. Example, PM2.5 flashes 5 then 10 then 5 then 10 non-stop. This doesn’t seem right to me. I have gone through the calibration steps several times. SO…… is this normal? If not, how can I fix it?
Thanks.