Smart Start SmartMobile Insight, Руководство пользователя

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SmartMobile
Insight
User Manual
while taking a test. Use a light or lamp to ensure proper
illumination of your face. The amount of light should be
sufficient to read a magazine. Please make sure the light
is not too bright and is shining directly at your face. How
clear you see your face on the screen will be how clear the
photo is taken.
Facial Detection
Your SmartMobile Insight device can detect the user’s face
when taking a test. If the unit does NOT detect a human
face, the device will time out and allow you to blow. If you
do not have adequate lighting as described above, the
device may fail the face detection. Adjust the lighting
conditions to correct this. It is a violation of your program to
cover the camera or have another person take a test on
your device.
You
MUST position your face as shown in Figure 4 with your
nose aligned with the camera.
Figure 4
Rinse Mouth with Water Before Testing
Smart Start recommends drinking water before each test
to eliminate potential contaminants. DO NOT use a
breath freshening agent just before taking a test, since
most of these agents contain alcohol.