System Reset : Enter the system reset page.
Calibration : Enter the temperature humidity and CO2 sensor calibration page.
DeadBand : Enter the temperature humidity and CO2 deadband setting page.
2 ). Time Setting :
Press UP or DOWN, LEFT or RIGHT buttons to select subject and press
ENTER to start setting. Press UP or Down for change and press ENTER button
for save. The 1st line is for time (Hour_Minute_Second) and the 2nd line is for
date (Month_Date_Year).