Which maintenance task would you verify to ensure cable safety during monthly checks?

• A. Check power cords for fraying or wear
• B. Recalibration
• C. Replace fuses
• D. Update software

Answer: (A)

Cable safety hinges on the physical integrity of the power cord. In monthly checks you verify this by inspecting the cord for fraying, cracking insulation, exposed conductors, cuts, or any damage where the cord bends or meets the plug. Damaged cords can lead to electric shock or fire, so catching wear early and removing or replacing the cord is the safest action. Also check that the strain relief and plug are intact and secure, since loose or damaged plugs can create a shock or fire hazard.

Recalibration, fuses, and software updates address other aspects of device function or protection, but they don’t directly assess or ensure the cord’s condition in the way a wear-and-tear inspection does.