Quick Start Guide
ObservAir Series
See the air we share
®
5. Filter changing
The LED indicator will slowly flash
yellow
to indicate that the filter tab must be replaced.
Follow the three step process illustrated below.
6. Charging
Plug into 2.1A USB charger using microUSB
cable. When the unit is on, LED flashes
red
to acknowledge charging input. When the
unit is off, the LED glows
red
while charging.
7. WiFi Provisioning
Hold LED button until double
blue
flash and
release. Select 'Our Product' WiFi network
from PC or mobile device. Enter credentials
in portal and press submit. LED flashes
blue
to acknowledge receipt and unit restarts.
8. Recommended settings
Recommended flow rate and
sampling period settings are
provided for several typical AQ
applications. BC levels and
filter life are also estimated
for each scenario.
Distributed Sensing Technologies
Web:
www.dstech.io
Email:
info@dstech.io
Step 1:
Loosen thumbscrew
and pull out old filer tab.
Step 2:
Insert new tab.
Align notch with white dot.
Step 3:
Tighten thumscrew.
Verify tab orientation.
