Dräger Alcotest Gebrauchsanweisung Seite 39

Three types of results are possible.
● No alcohol detected (see the fold-out page, Figure 2: D). In
addition, the green LED lights up.
Or
● Low level of alcohol detected (see the fold-out page, Figure 2: E).
In addition, the yellow LED lights up.
Or
● Alcohol detected (see the fold-out page, Figure 2: F). In addition,
the red LED lights up.
Press the button to continue with the next measurement.
Once the recovery time of the sensor (see "Technical data", page 52)
has elapsed, the display indicates that the device is ready for
measurement.
4.6.3 Taking a manual breath sample (optional)
If the subject cannot provide the required minimum volume of breath,
manual sampling can be activated.
To take a manual breath sample:
1. Turn on the mode under breath sample options in the PIN-1 menu.
2. Follow steps one to four of the process for taking an automatic
breath sample (see "Taking an automatic breath sample",
page 38).
3. If the progress circle is displayed after starting the breath sample,
tap the
 The following note appears in the results display: MANUAL
4. Press the
4.6.4 Taking a passive breath sample
During passive sampling, the sampling is manually initiated by the
device user. Possible applications for this include testing the ambient
air or a person's breathing air for the presence of alcohol.
®
Dräger Alcotest
button.
button to continue with the next measurement.
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