What should an operator do if they suspect a malfunction in the Intoxilyzer 9000?

When an operator suspects a malfunction in the Intoxilyzer 9000, the appropriate action is to report it immediately and take the device out of service. This is essential because continuing to use a potentially malfunctioning device can compromise the accuracy and reliability of the test results, leading to potential legal implications and incorrect assessments of an individual's blood alcohol concentration.

Removing the device from service ensures that proper troubleshooting and repairs can be conducted by qualified personnel, maintaining the integrity of the testing process. Reporting the issue follows established protocols for accountability and safety, ensuring that only properly functioning equipment is used for testing in the field. This approach aligns with best practices for maintaining high standards in breath alcohol testing.