EN – Operating Manual
H) Do not conduct tests in loud (sound waves disrupt the sensor), drafty, or poorly
ventilated places.
I) After a test result of 1.00 per mill (per mill = EU setting) / 0. 1 0% BAC (% BAC = US
setting) / 0.50mg/L (mg/L = UK setting) or higher the sensor needs rest time. In
this case wait at least three minutes before starting the next test.
J) Do not conduct tests in very cold, very hot, or an unventilated, smoky ambience.
K) Store the breathalyzer in a way to avoid penetration by dust or liquids.
L) Blowing too hard may cause damage to the sensor as saliva flows into it.
PREPARATION FOR THE TEST
1. Recharge the lithium-ion battery (3.7V) built into the unit using the supplied char-
ging cable. When starting the charging process, „CH" is shown on the display and
the battery indicator flashes at the same time, both disappear after a few seconds.
As soon as the charging process is completed, you will see the word „FULL" on
the display. Then push the button below the USB cable connection upwards (a
green background appears, the device can now be used).
2. Insert a mouthpiece into the slot on the left front side of the breathalyzer. Ensure
whether it securely fits or not. It is highly recommended to use an extra mouth-
piece for every test for sanitary reasons.
CONDUCTING THE MEASUREMENT
1. Briefly press the start button on the front of the alcohol tester. The device beeps
twice and „ALCO" and the battery indicator appear on the display.
2. Press the start button again once briefly, „SH" (= Sensor Heating) appears briefly,
then „SH99" and a countdown starts (SH99 to SH00). During this first countdown,
the sensor is heated up and „WAIT" appears in the top left of the display. Then
a second countdown starts, counting from 30 to 0. During this countdown, the
device beeps every second and the display alternates between „READY" and
„BLOW".
3. As soon as you start your breath test, the device stops beeping and the display
shows „BLOW" (also during the breath test). Blow evenly into the previously atta-
ched mouthpiece for 4 to 5 seconds. Breathe out slowly and without interruption
(as if you were whistling without a sound).
4. As soon as you hear a click sound and a double beep, the test is finished. If the
breath sample was interrupted or too weak, „FLO" appears on the display. In this
case, perform the test again and press the start button once.
5. After a successful breath test, the instrument evaluates the measurement result.
The display briefly shows „Anly" and then immediately the result in per mille
(= standard setting of the measuring unit in the EU). The measuring result can be
seen for about 60 seconds, then „ALCO" appears again on the display. For a new
test, briefly press the start button once.
Note: The device switches off automatically after approx. 90 seconds.
For another test, simply press the start button once briefly. You can also switch off the
device manually by continuously pressing the start button for approx.
4 seconds.
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