If a sprayer malfunctions, what should you do first?

• A. Turn off and continue spraying
• B. Release pressure and remove it to a repair area
• C. Add more chemical
• D. Touch up nozzle

Answer: (B)

When equipment shows a malfunction, safety comes first: stop applying chemical and relieve the system of pressure. Releasing the pressure before moving the sprayer helps prevent accidental sprays, leaks, or spray-nozzle rupture that could expose you or contaminate the area. Once the pressure is off, you can safely transport the sprayer to a repair area for inspection and repair. This is why the best action is to release the pressure and move the sprayer to a repair area. Avoid continuing to spray, adding more chemical, or making nozzle adjustments while the system is under pressure or leaking.