Q3 Innovations AlcoHAWK PT750 - Manual (Page 8)

6
Passive Testing
Passive testing is designed to sample for the presence of alcohol with-
out the use of a mouthpiece. It is for positive or negative tests only and
will not display an estimated BAC.
Step 1) Press and hold the orange ON/OFF power button for 1 second
until you hear a BEEP. The unit reads “Initializing” as it gets
ready for use. If a mouthpiece has been installed remove it
now.
Step 2) The display screen reads “Test” and “Options”. Press the
SELECT button to start a test. The unit displays “Take a Deep
Breath” for three (3) seconds and then displays “Blow Now.”
Hold the rear intake within 3-4 inches of the subject’s
mouth and have the subject exhale towards the rear intake
opening. Press the SELECT button at any point during the
exhale to take a sample.
Step 3) The unit displays “Processing” while analyzing the sample.
After about three (3) seconds, the unit then displays the result.
Step 4) Display screen shows “Negative” or “Positive” for 90 seconds
before beeping twice and shutting off. To return to the main
menu press the orange ON/OFF power button.
Step 5) To turn off the unit, press and hold the orange ON/OFF power
button for 1 second.
Manual Testing
The unit is designed to take an automatic test after the amount of time
set for a breath sample. The unit also has the ability to take a manual
test at any time while blowing.
Step 1) Press and hold the orange ON/OFF power button for 1 second
until you hear a BEEP. The unit reads “Initializing” as it gets
ready for use. If a mouthpiece has been installed remove it
now.
Step 2) The display screen reads “Test” and “Options”. To start a “Test”,