What do officers need to do when a radar unit consistently reports a speed outside the expected range?

When a radar unit consistently reports a speed outside the expected range, officers must ensure the accuracy and reliability of the equipment being used. Recalibrating or inspecting the device is crucial because consistent erroneous readings can indicate a malfunction or miscalibration, which could lead to wrongful enforcement actions.

Addressing the radar unit's performance is essential for ensuring the integrity of speed measurements, as undetected inaccuracies could undermine the officer's credibility and the legal process involved in traffic enforcement. Regular maintenance and recalibration of speed detection devices are standard practices that help confirm that the equipment is functioning correctly. Engaging in this practice reinforces the credibility of the evidence collected during speed enforcement activities.

The options of ignoring the readings, conducting a manual check of the area, or waiting for further training do not appropriately address the immediate concern of equipment reliability and could result in continued use of flawed data, which is not advisable in law enforcement.