Taking A Breath Test - Alert J4X Mode D'emploi

ABORT
A proper sample of breath was not provided. Test again.
READING
The display provides a digital reading, indicating the BrAC range.
NOTE: The reading of the last test completed is retained until a new test is performed.
To view the reading, ensure the Ready icon is displayed, then press and hold the power
button until the results are displayed.
OFF
The ALERT J4X tester will automatically power down after a period of inactivity.
Alternatively, press the power button twice in quick succession to turn it off manually.

TAKING A BREATH TEST

To ensure accurate results, insert a new mouthpiece each time the ALERT J4X tester is
used.
1. Power on the tester and wait until the Ready icon is displayed.
2. Blow steadily and continuously into the mouthpiece.
A continuous tone will sound and the port will glow green to indicate proper breath
flow.
If the breath sample is intermittent, too hard or too soft, two beeps sound and the
Abort icon is displayed. Wait until the Ready icon is displayed and try the test
again.
3. Stop blowing only when the tone ends.
NOTE: A click sound is heard, but continue blowing.
The ALERT J4X tester will analyze the sample and display the BrAC result in a few
seconds.
The sampling port will glow red if the alcohol reading is over the legal limit.
ATTENTION!
•
Alcohol is present in many products such as breath sprays, mouthwash and medicines,
as well as in certain foods and beverages, which may distort the BrAC result
•
Before testing, wait 20 minutes after eating or drinking and 3 minutes after smoking
3
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ALERT J4X