SkyfineUSA 2017
Breath test:
- When display reaches 00, wait for audible beep then blow.
- LCD displays flashing “C-C-C” when it is ready for breathing test.
- Take a deep breath, blow moderately hard and consistently for approximately 3 seconds until hearing an audible
click.
Breath sample failure: Will show error message if breath sample is done incorrectly. Refer to the below table for error
details. The device will power off automatically after indicating error message.
Error message
or Troubles
-Blowing incorrect or no blow
-Blowing flow incorrect
-Blowing pressure incorrect
-Blowing interrupted
Do not blow before beep is
heard, do not wait too long
to blow into device after
audible beep.
-Blowing with breath temperature incorrect
With the device off, blow
into the device several times
to warm up then try again.
-Suck incorrect or no suck after initial blowing
-Suck interrupt too long after initial blowing
-Suck flow too less or too late after initial blowing
-Final blowing incorrect
Depends on the local state
policy.
-Out of operational temperature range
Take to a suitable
temperature area for some
minutes.
-Blowing with humidity incorrect
Drink water before testing.
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