Idiomas disponibles
Idiomas disponibles
When the concentration of alcohol in the breathed air exceeds the preset limit,
the device will emit an alarm sound.
Instructions for use
1. Press the power button for 1 second. You will hear a short confirmation
sound.
2. The screen will display the message WAIT and the countdown from 18 to
0, during which the sensor primes.
Note: If the device has not been used for a long time, the sensor priming time
may be longer.
3. After the sensor has primed, the WAIT message disappears from the
screen and the "C" and "blow" icons will appear. From this moment you
can start testing.
4. Take a deep breath and blow for 3-4 seconds near the holes above the
screen. Keep blowing until you hear a sound. The 0.00 icon will flash on
the screen, and the "blow" message will disappear.
5. In a short time, the test result will be displayed on the screen accompanied
by a sound signal. The result remains on the screen for a few seconds, after
which the device will close automatically.
6. If you want to do another test, press the start button again and repeat the
steps above.
Warnings
•
Do not clean the device with chemical cleaning agents, as they release
gases that could affect the performance of the sensor.
•
If the device has not been used for a long time, it is possible that the first
test will not succeed. In this case, repeat the test procedure.
•
To ensure a correct result, take the test at least 10 minutes after consuming
alcohol.
•
Do not use the device in environments with aggressive gases, such as
chlorine.
•
Under normal conditions of use, the lifetime of the sensor is approximately
2 years.
User manual
4
