What must be ensured before taking an Intoxilyzer reading?

Before taking an Intoxilyzer reading, it is essential to read the duplicate test advisory. This is important because the advisory informs the operator about the procedures that must be followed to ensure accurate testing and adherence to legal standards. It typically includes crucial instructions on how to handle the testing process, including ensuring that the individual being tested has not consumed any substances that could affect the test result, understanding the implications of the readings, and following proper protocols during testing.

While factors such as arrestee consent and ensuring no food has been consumed are relevant in the context of conducting a breath test, the specific procedural step of reading the duplicate test advisory is foundational. This advisory serves as a guideline to ensure that all necessary measures are taken to maintain the integrity of the test and the legality of the results, which ultimately supports the validity of the findings in any subsequent legal proceedings.