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2. Operation Instructions (Smart Design – “In only one button”).
2.1
. Slide off the cover of the battery compartment located in the back
of the unit and insert 3 AAA 1.5V batteries following the polarity
indications. Then close the cover.
2.2.
Press the on button during 1 second. The breath tester will emit a
sound signal and the “Wait” (WAIT) message will appear on the
screen. At this time, a countdown from 20-0 begins and the warm-
up process starts. When the “Wait” (WAIT) message disappears,
you will hear a sound, the screen shows “Blow” (BLOW), the icon
of the car flashes, and a series of “ccc” appear on the screen. At this
time you may begin the test.
2.3.
Breath deeply before carrying out the test and blow directly into the
mouthpiece until you hear a sound signal. The digits “000” will flash
during 4 seconds on the screen, the message “Blow” (BLOW) will
disappear, and the result will appear in a few seconds.
2.4.
The breath tester will emit a sound signal once the test has ended,
and the digital screen will show the result during a short period of
time as follows:
If the result of the test is lower that the permitted level, the icon of
the car will only flash. If the result of the test exceeds the permitted
level, the acoustic alarm will make a continuous noise, and the
message “HI” (HIGH LEVEL) and the icon “No Driving” will flash.
This result will remain on the screen during 10 seconds, then the
unit will automatically shutdown after emitting two sound signals.
2.5.
If you want to carry out a new test, press the on button and follow
the same instructions.
3. Important
3.1
. Avoid hitting or dropping the unit.
3.2.
If the place where you carry out the test is not well ventilated, the
device may not work correctly.
3.3.
If the breath tester is used with old batteries, the results could be
erroneous. Always install alkaline batteries.
3.4.
To assure a reliable measurement, please abstain from drinking,
eating or smoking at least during 15 minutes before carrying out the
test.
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