Which of the following is NOT a benefit of regular maintenance?

Higher equipment operating costs is indeed not a benefit of regular maintenance. Regular maintenance typically aims to enhance the efficiency and performance of equipment, which often leads to lower operating costs. By keeping equipment well-maintained, you can prevent unexpected breakdowns and costly repairs, thus ensuring that the equipment operates at optimal levels.

Increased equipment efficiency is a direct benefit of regular maintenance, as it helps in maintaining and improving the performance of machinery. Improved safety measures come from regular check-ups that identify potential hazards before they lead to accidents. Additionally, greater equipment lifespan results from consistent maintenance practices, which help to ensure that equipment runs smoothly and remains in good condition over time.