DST ObservAir Series Quick Start Manual

ObservAir Series
See the air we share
Quick Start Guide

1. Turning on your ObservAir

Hold down the interactive LED
button until it flashes
release. The LED turns solid
and then flashes red, green, and
blue to signal successful boot up.

2. Menu Options/Selection

Hold down the LED button, and it will
slowly flash the sequence of colors
shown in the Menu Options table.
Release the button at the desired
option to select. For example: Hold
until the button flashes
release to turn off the unit.

3. LED display and error codes

During normal operation, the LED
slowly glows on and off to indicate
BC concentration: Color scales from
green = 0 to red = > 5 µg/m
LED turns off after 30 minutes and is
reactivated with a button push. The
LED display will flash yellow or red to
indicate errors, as shown in table.

4. Onboard data collection

Data is always written to the SD card
whenever the unit is running. Press
on the SD card to eject it. Data files
are named for the time/date that
logging begins. Consult the Settings
file for data file index and ObservAir
configuration info. Details in Manual.
Distributed Sensing Technologies
Web: www.dstech.io Email: info@dstech.io
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green, then
yellow ,
red once and
3
. The
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ObservAir Overview
Menu Options
Error Codes