Let me know which specific component you're looking to repair!
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 jby6201 manual
Check for a clogged inlet strainer or a stuck intake ball valve. Tap the intake valve lightly with a wrench to loosen dried paint. Let me know which specific component you're looking
Remove and clean the manifold filter (inside the machine) and the gun filter (inside the handle). jby6201 manual
Turn the Prime/Spray valve to the PRIME position (usually pointing down or toward the return tube).
The JBY6201 must be "primed" to remove air and factory-tested fluids before it can spray paint.