Alcofind DA-7100 Інструкція з експлуатації - Сторінка 4
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Insert a mouthpiece into the port on the side of the alcohol tester.
Ensure whether it is securely fit or not.
A new mouthpieces is to be used for every person tested.
Insert a mouthpiece into
the port gently!
Do not permit to blow cigarette smoke into the tester.
Performing the measurement
Wait at least 20 minutes after eating, drinking or smoking before measurement.
Press the power button
The total
number
briefly and start countdown.
When the countdown reaches zero with a double beep sound,
three dashes (
Take a deep breath and blow the mouthpiece for five seconds
until there is a double beep sound.
When the sampling was successful, LCD outer lines will be
turning along the edge of LCD as you can see the picture.
After a few seconds(depending on the alcohol level), the
estimated BAC(Blood Alcohol
The value will flash for several seconds.
If you want to test again, press the start button to restart the
countdown cycle.
The tester automatically will be turned of f after
15~20 seconds.
of test performed will be displayed
) will be displayed and "START" will flash.
Concentration
) will be displayed.