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williamhowellJul 28, 2025
Why is my NATI Paint Sprayer sputtering?
- KKatie RodriguezJul 28, 2025
Sputtering during spraying can occur for several reasons. It might be due to a low paint level, so refill the paint. Ensure the cup is held upright. A clogged air vent can also cause sputtering, so clean the air vent hole. Check for a loose fluid inlet connection and tighten it. Also, inspect the fluid tip/seat; adjust or replace the fluid tip if it's loose or damaged.