What action should be taken if the yield monitor display shows erratic readings?

When the yield monitor display shows erratic readings, inspecting and cleaning the sensors is crucial because accurate data collection relies heavily on the proper functioning of these sensors. Dirt, dust, or debris can obstruct the sensors, leading to incorrect readings which can result in misleading yield data. By ensuring that the sensors are clean and functioning correctly, you improve the accuracy and reliability of the yield monitor's performance.

Regular maintenance of the sensors is a fundamental practice in yield monitoring, as it directly impacts data quality. If the sensors are not working properly, subsequent actions such as recalibrating the system or adjusting harvesting speed may not resolve the underlying issue, and could even exacerbate the problem. Thus, addressing sensor cleanliness and functionality is an essential first step in troubleshooting yield monitor issues.