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Lauren WilliamsSep 8, 2025
Why does my DeVilbiss Paint Sprayer have a heavy top or bottom pattern?
- BbrownbryceSep 8, 2025
If your DeVilbiss Paint Sprayer is producing a heavy top or bottom pattern, it could be due to plugged horn holes or an obstruction on the top or bottom of the fluid tip. Ensure you clean the horn holes and ream them with a non-metallic point. Also, make sure to clean the cap and/or tip seat.