REF: LE5 Alcohol Tester User Manual V16.docx Page 29 © Alcolizer Technology
Uncontrolled when printed
Passive Only Tests
Figure 42 – Test Type Option
Passive Trigger allows the user to determine how a Passive Test can be
triggered. Options are Button Only trigger, Blow pressure only (Pressure
Activated Passive) or both Button and Blow triggers able to be used
Figure 43 – Passive Trigger Settings
Pre-Zero enable allows the LE5 to complete a single test sample (noted by a click
prior to a test commencing). This function is to test the local environment to
ensure there is no contamination of the air with alcohol and ensure the LE5 is
environment is at 0.00 BrAC.
Figure 44 – Pre-Zero