Dräger Alcotest 3820 - Page 12

Use
12
en
Language The language of the
display can be adjusted.
 Change the set
language by briefly
pressing the button.
 Hold the button for 2
seconds to confirm the
setting and leave the
submenu.
Measurement
unit
The measurement unit
for the alcohol test
results can be adjusted
within the following
options: %, ‰, g/L, mg/
100 mL, mg%, mg/mL,
mg/L, μg/100 mL, μg%,
μg/L, g/210 L.
 Change the
measurement unit by
briefly pressing the
button.
 Hold the button for 2
seconds to confirm the
setting and leave the
submenu.
Software
Version
Software version and
part number are
displayed.
 Hold the button for 2
seconds to leave the
submenu.
Menu option Description Interaction instruction