How often should you inspect your application equipment and what should you look for?

• A. Once a week; only check for leaks.
• B. Before each use; check for leaks, worn seals, damaged nozzles, clogged filters, incorrect pressure, and cleanliness of screens.
• C. After completing work; record maintenance.
• D. Monthly; ensure paint is intact.

Answer: (D)

Inspecting application equipment before use is essential for safety and proper application. Before each use, check for leaks, worn seals, damaged nozzles, clogged filters, incorrect pressure, and cleanliness of screens. Leaks can expose you to pesticides and waste product; worn seals or damaged nozzles can alter spray patterns and cause drift or uneven coverage. Clogged filters or dirty screens restrict flow and can lead to nozzle clogging or inconsistent application, while incorrect pressure changes droplet size and deposition, affecting effectiveness and safety. If any issue is found, repair and retest before operating the equipment to ensure accurate application and safe operation. Relying on monthly checks misses problems that can develop during use and increases risk.