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REF: Alcolizer HH4 Alcohol Tester User Manual V1
Page 13
© Alcolizer Technology
Figure 13 - Various BAC and Screen Colours Displayed
The Recovering period is the time the fuel cell sensor requires to recover from the previous
breath test. This period will vary according to BAC readings displayed, longer for higher
readings.
Remove the used mouthpiece by rotating it and it will come away from the spigot easily.
Dispose of the mouthpieces in a responsible manner.
To perform another breath test, repeat paragraph 3.4.2.
3.4.5
Passive Testing
Passive testing is a test that is performed without using a mouthpiece. The HH4 can perform
two types passive testing, that is trigged by button or blow pressure.
All Passive testing is performed by holding the device approximately 50mm in front of the test
subject’s mouth and asking them to count or talk so
that exhaled breath may be picked up by
the device and analysed for the presence of any alcohol.
When using Passive Standard testing, a Mouthpiece test is automatically enabled should the
device detect alcohol on the subject’s exhaled breath. Passive Only testing does not prompt
the user to perform further testing.
3.4.6
Enabling Passive Standard
If passive standard mode has not been enabled, proceed as follows:
•
With the screen displaying
press to test
, press the Up and Down buttons
simultaneously. The User Menu will be displayed.
•
Press the down button to scroll down to
Test Type
(Refer to Figure 14).