To Next PageTo Next PageWhat to do if my Graco Paint Sprayer gun won’t spray, or has low output?
If your Graco paint sprayer gun won’t spray or has low output, consider these possibilities: * The paint supply might be empty, so refill and reprime the system. * The spray tip could be clogged; use the Reverse-A-Clean feature to clear the clog. * The gun filter, if used, might be clogged, so clean or replace it.
What causes Graco PT2500 gun to leak?
A Graco paint sprayer gun might leak due to a worn seal or a loose fluid fitting. To resolve this, repair the gun (order Kit no. 218–588) and tighten the fluid fitting.
How to fix poor spray pattern with Graco Paint Sprayer?
A poor spray pattern from your Graco Paint Sprayer can stem from a worn spray tip or paint that is too thick. Try changing the tip. If the paint is too thick, thin it and try using a larger tip.
What to do if my Graco PT2500 sucks paint, builds pressure, but pressure drops when gun is triggered?
If your Graco paint sprayer sucks paint and builds pressure, but the pressure drops when the gun is triggered, here are some possible causes: * There might be no spray tip on the gun, so shut off the sprayer and install a tip. * The spray tip orifice might be too large for the paint or the tip is worn, so try a smaller or new tip. * The inlet screen might be clogged, so clean it. * The optional gun filter might be clogged, so clean or replace it. * The optional gun filter screen might be too fine for the type of paint, so install a larger mesh filter or strain and thin the paint. * The paint might be too thick, so thin and/or strain it.
How to fix pressure fluctuations in Graco PT2500 Paint Sprayer?
Pressure fluctuations in your Graco paint sprayer can arise from several issues: * The bypass valve might be leaking or dirty, so replace it. * The inlet valve might be dirty, leaking, worn, or damaged, so replace it. * The pressure control knob might be dirty, so clean or replace it.
Why Graco Paint Sprayer sucks paint but does not build up pressure?
If your Graco paint sprayer sucks paint but doesn't build up pressure, consider the following possible causes: * The pressure control valve might not be turned up, so adjust it. * The diaphragm might be damaged, so replace it. * The hydraulic system might be damaged, so replace it.
What to do if my Graco PT2500 gun won’t shut off?
If your Graco Paint Sprayer gun won’t shut off, there are several potential causes: * A worn ball may be the issue. To fix this, repair the gun using order kit no. 218–588. * A worn diffuser could also be the cause, in which case you should replace the gun. * Paint build-up between the needle and diffuser can also prevent shutoff. Disassemble and clean the gun to address this.
Why Graco PT2500 Paint Sprayer has poor spray pattern?
A poor spray pattern from your Graco Paint Sprayer can be due to a couple of reasons: * The spray tip might be worn, so change the tip. * The paint might be too thick, so thin it and try a larger tip.
Why does my Graco PT2500 Paint Sprayer spray gun leak?
General| Brand | Graco |
|---|---|
| Model | PT2500 |
| Category | Paint Sprayer |
| Language | English |
Warning about fire and explosion risks associated with flammable liquids and ignition sources during spray painting operations.
Warning about fluid injection from high-pressure spray or leaks, emphasizing body part safety and immediate medical attention.
Warns about severe injury risk from fluid injection, skin penetration, and advises immediate medical attention.
Alerts to dangers of hazardous fluids or fumes causing injury or death, stressing knowledge of hazards and use of protective gear.
Details risks of fire and explosion from improper grounding, ventilation, sparks, and advises on precautions.
Warns about pinch or amputation risk from moving parts, advising to keep clear during operation and servicing.
Detailed procedure for safely relieving system pressure before maintenance, cleaning, or addressing clogs, preventing injection injuries.
