This mouthpiece MUST be DRY: do NOT blow through it!
Now push the lipped end of the mouthpiece on the lion alcolmeter® 700
over the Connector Tube, to form a tight fit. Then activate the sample and
allow gas to flow through the mouthpiece. After at least five seconds of
flow, press and release AB to take the sample. It is important that the gas
then flows at least a further second, after pressing AB, before stopping the
sample. The instrument should then be removed from the mouthpiece.
Once the sample has been taken, the result of the analysis will be shown.
Check that the result is an acceptable result for the standard that you are
using. If in doubt contact your supervisor.
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