P a g e 14 SAF’IR EVOLUTION Instruction Manual
Display results
After each measurement, SAF’IR EVOLUTION checks internal components and the validity of
the measurement cycle.
If the breath sample is validated, proper
functioning of the instrument is verified.
Once the validity of the breath sample has been checked, SAF’IR EVOLUTION requests a
second breath sample.
Wait time for second test.
Note: To interrupt the test cycle, press the start button to select CANCEL.
The sampling pump activates to clean the
measuring chamber.
The base line is measured.
The instrument is ready for a breath test for the
period of time indicated by the countdown timer
before returning to READY.