Which steps are recommended before using a high-voltage tester like the Tic Tracer?

• A. De-energize the line
• B. Inspect the meter and leads for damage
• C. Verify the meter is rated for the voltage applied
• D. All of the above

Answer: (D)

Before using a high-voltage tester, you want to minimize danger and ensure safe, accurate operation. De-energizing the line removes live voltage, reducing the risk of shocks or unintended arcing during testing. Inspecting the meter and leads for damage checks for worn insulation, cracks, or loose connections that could fail or cause false readings, which might expose you to danger. Verifying the meter is rated for the voltage you plan to apply ensures the tool can withstand the voltage without insulation breakdown or internal failure, and that it will provide a safe, accurate reading. When these steps are followed together, you protect yourself and the equipment and improve the likelihood of a correct result.