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Amy SmithAug 16, 2025
Why does my AIRLESSCO Paint Sprayer pump cycle but not build up pressure?
- Ddavid02Aug 17, 2025
If your AIRLESSCO Paint Sprayer pump cycles but doesn't build up pressure, it could be due to several reasons. First, ensure the pump is properly primed. Check the inlet screen and suction tube to confirm they are free of clogs and fully immersed in the paint. Also, examine the suction tube for any leaks, tightening the connection or replacing the tube if necessary.