lion alcolmeter
®
500 Mk IV User Handbook
20
3.4 Manual Breath Sampling
If your 500 has been so configured by your
Supervisor, then it is possible to take a
sample Manually for analysis, by pressing
the large button [FSB]. If this feature is NOT
enabled, then the display inviting the subject
to blow will appear as shown above.
However, if this facility IS enabled then the
screen will be as below.
Press the Large Button to take the breath sample when the subject is
still blowing, but almost at the end of expiration.
3.5 Last Test Recall
If you wish to recall the result of the last subject test - perhaps to
show the subject or someone else concerned with the procedure -
select the Recall Last option from the screen that appears just after
instrument switch on; or at the end of each breath test procedure:
This brings up two screens: the first shows the Test Number; this is
followed by the actual result with the relevant time and date, such as:
Subject Test:
NEW TEST
Large Button: SELECT