NOTICE
i
i
The symbols on the type plate and under the battery flap mean:
Attention! Please consult the user instructions! Before changing
batteries, please read the instructions.
3.4.3
Buttons
"OK" button
OK
Confirms entries or selected functions. Button to switch
instrument on and off.
"DOWN" and "UP"
M
Setting of values and selection of menu functions.
3.5
Fitting the mouthpiece
Open packaging. To keep
the mouthpiece hygienic,
retain the portion to come
in
contact
with mouth
covered by packaging until
mouthpiece is correctly
fitted to the instrument.
Dräger Alcotest 6810 med
With
the
markings facing up, apply
the mouthpiece diagonally,
shift it upwards and press
it
into
receptacle until audible
sound
confirms
engaging.
Remove
completely.
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Mouthpiece can be used with
orientation to right or left side.
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grooved
mouthpiece
correct
packaging
M
OK
Alcotest 6810
Preparation
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