Turn the Prime/Spray valve to the PRIME position (usually pointing down or toward the return tube).
Below is a comprehensive guide to the setup, operation, and maintenance of the JBY6201, based on standard industrial operating procedures for this model. 1. Technical Specifications jby6201 manual
Slowly turn the pressure knob clockwise. Test the spray pattern on a piece of cardboard. If you see "tails" (heavy lines on the top and bottom of the fan), increase the pressure until the pattern is even. Turn the Prime/Spray valve to the PRIME position
The is a high-performance, dual-voltage (110V/220V) airless paint sprayer designed for both DIY enthusiasts and professional contractors. Understanding its manual is the key to achieving a flawless finish while extending the lifespan of the machine. Troubleshooting Common Issues
The JBY6201 must be "primed" to remove air and factory-tested fluids before it can spray paint.
Run water (for latex paints) or mineral spirits (for oil-based) through the system until the fluid coming out of the gun is crystal clear.
If storing for more than 48 hours, run a "Pump Armor" or light oil through the system to prevent the internal valves from rusting or sticking. 6. Troubleshooting Common Issues