BACtrack VIO, User Manual

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8. 9.
COMPONENTS DIAGRAM
OPERATION
Step 1. If you would like to use
a mouthpiece, attach it to the
breathalyzer. Note: Using a
mouthpiece is optional and does
not affect the performance of the
breathalyzer; however it does provide
a hygienic way to test others.
Step 2. On your mobile device,
press the Breathalyzer image to
initiate the testing process. While
the sensor in the Breathalyzer
warms up, you have the
opportunity to “Guess Your
BAC.” This is optional and
will not affect your final reading.
Click the button to skip.
FRONT VIEW
Start
Button
Battery Cover
(back)
Folding Mouthpiece
IMPORTANT !
Test subjects should wait 20 minutes after eating, drinking, or
smoking before blowing into the BACtrack Breathalyzer. Failure to
wait 20 minutes can provide inaccurate test results and damage
the sensor.