If the readings on the meter appear to be inaccurate, what should you do?

When you suspect that the readings on a meter are inaccurate, the most logical step to take is to test the meter. Testing allows you to verify whether the meter is functioning correctly or if there are other factors affecting its readings. This can involve comparing its readings against a known standard or using a secondary measurement device to cross-check the results.

This approach is crucial because it helps ensure that any actions taken afterward—such as calibration or replacement—are based on reliable information. If the meter is functioning properly after testing, then it may be necessary to look at other factors that could cause inaccuracies. If it is found to be faulty after testing, then replacement or calibration might be appropriate next steps, depending on the circumstances.

By confirming the functionality of the meter first, you can make informed decisions on how to proceed, saving time and resources in the process.