Product Introduction; First Use - Mach Power HC-RTHCO2 Manual Del Usuario

Product Introduction

Check the contents of the package at the time of purchase:
1 x HC-RTHCO2 CO2 detector
1 x User Manual
1 x USB Power Cable

First Use

1. Press and hold the "Power" button on the right for 3 seconds
to turn on or off, the current air quality parameters will be
shown on the display.
2. To choose between Celsius and Fahrenheit, press the
"Power" button.
3. Press and hold the "Power" button on the right for 1 second
to activate and deactivate the acoustic alarm; An audible
alarm will sound if the CO2 data is greater than 1000 PPM.
4. Remove the screen protector before use.
5. The battery takes three hours to fully charge and can run for
more than 7 hours on a full charge.
6. The first time it is turned on, it will take half an hour to have
the first detection, it must be loaded after the first start. More
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