Dräger Alcotest 7000, Инструкция по эксплуатации

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14
Dräger Alcotest
®
7000
4.6 Breath sample
4.6.1 Taking an automatic breath sample
Use a new mouthpiece for each measurement.
Do not expose the sensor to high alcohol concentrations, e.g. by
rinsing the mouth with alcoholic drinks with a high alcohol proof shortly
before the measurement. Doing so shortens the life span of the
sensor.
Before taking the breath sample, ensure that the correct measuring
mode has been selected.
1. Remove the mouthpiece (see "Order list", page 30) from its
packaging. For hygiene reasons, keep the mouth contact area
covered by the packaging to protect it until the mouthpiece is firmly
attached to the device.
2. Position the mouthpiece at an angle with the serrated marking
(contact surface) facing upward and push it up and into the
mouthpiece receptacle (see Figure 1 on the fold-out page).

The mouthpiece audibly clicks into place.
The mouthpiece can be used at a left or right angle.
3. Fully remove the packaging.
4. Blow evenly and without interruption into the mouthpiece.

A circular progress bar indicating progress as a percentage
value is displayed (see the fold-out page, Figure 2:
B , C ).
4.6.1.1 Reading the result
The following settings depend on the configuration.
The preconfigured alcohol threshold values determine when the
yellow or red indicator lights up.