To Next PageTo Next PageWhy is fluid spitting from my Graco Paint Sprayer gun?
If fluid is spitting from the gun of your Graco Paint Sprayer, here's what might be happening: * There may be air in the pump or hose. Check and tighten all fluid connections. * The tip may be partially clogged. Clear the tip. * The fluid supply may be low or empty. Refill the fluid supply.
How to prime a Graco Paint Sprayer if it's difficult?
If you're finding it difficult to prime the pump on your Graco Paint Sprayer, consider the following: * There may be air in the pump or hose. Check and tighten all fluid connections. Reduce engine speed and cycle pump as slowly as possible during priming. * The intake valve may be leaking. Clean the intake valve, ensuring the ball seat is not nicked or worn and that the ball seats well. Reassemble the valve. * The pump packings may be worn. * The paint may be too thick. Thin the paint according to the supplier’s recommendations. * The engine speed may be too high. Decrease the throttle setting before priming the pump.
Why is there excessive paint leakage in my Graco Paint Sprayer?
If you notice excessive paint leakage into the throat packing nut of your Graco Paint Sprayer, check the following: * The throat packing nut may be loose. Remove the throat packing nut spacer and tighten the throat packing nut just enough to stop the leakage. * The throat packings may be worn or damaged. Replace the packings. * The displacement rod may be worn or damaged. Replace the rod.
Why is the fluid delivery low on my Graco Paint Sprayer?
If the fluid delivery is low on your Graco Paint Sprayer, here are some possible causes and solutions: * The pressure setting may be too low. Increase the pressure. * The displacement pump outlet filter (if used) may be dirty or clogged. Clean the filter. * The intake line to the pump inlet may not be tight. Tighten it. * The hydraulic motor may be worn or damaged. Bring the sprayer to a Graco distributor for repair. * There may be a large pressure drop in the fluid hose. Use a larger diameter or shorter hose.
Why is there leakage around the piston rod wiper on my Graco Paint Sprayer?
If there's excessive leakage around the hydraulic motor piston rod wiper on your Graco Paint Sprayer, it indicates: * A worn or damaged piston rod seal. Replace these parts.
Why does the pressure knob spin freely on my Graco Paint Sprayer?
If the pressure control knob on your Graco Paint Sprayer rotates freely with no pressure change, it's possible that: * The remote cable is broken or disconnected. Replace or reconnect the cable.
Why does my Graco Paint Sprayer engine bounce when striping?
If the engine bounces when striping with your Graco Paint Sprayer, it could be because: * A spring is broken, loose, or missing. Replace or reconnect the spring.
Why is my Graco Paint Sprayer hydraulic pump so noisy?
If there is excessive hydraulic pump noise in your Graco Paint Sprayer, it may be due to: * A low hydraulic fluid level. Shut off the sprayer and add fluid.
What to do if the gallon counter on my Graco Paint Sprayer isn't working?
If the gallon counter on your Graco Paint Sprayer is not working, check these potential causes: * A broken or disconnected wire. Check the wires and connections, and replace any broken wires. * A bad sensor. Replace the sensor. * A missing or damaged magnet. Replace the magnet and locate it in the correct spot.
Why does my Graco Paint Sprayer work, but the display doesn't?
If your Graco Paint Sprayer operates, but the display does not, consider the following: * There may be a bad connection between the control board and the display. Remove the display and reconnect it. * The display may be damaged. Replace the display. * There may be loose cables. Connect the cables to the back of the control board. * The control board LED may not be flashing. Replace the control board.
General| Engine | Honda GX160 |
|---|---|
| Operating Pressure | 2000 PSI |
| Power Source | Gasoline |
| Material | Steel |
| Max Flow Rate | 0.54 GPM |
| Flow Rate | 0.54 GPM |
| Paint Capacity | 5 gal (19 l) |
| Hose Length | 50 feet |
| Max Operating Pressure | 3300 psi |
Critical safety information regarding fire, health, and operational hazards.
Information on selecting and using spray tips for different materials.
Basic principles for equipment repair and grounding procedures.
Steps for pressure relief, periodic checks, and trigger lock usage.
Solutions for operational problems and caster wheel adjustments.
Procedures for adjusting the can actuator for optimal dot size.
Removal and installation of key electrical system components.
Steps for removing and installing the pressure control transducer.
Understanding display codes for system status and faults.
Guide for replacing the distance sensor on the sprayer.
Detailed steps for servicing the hydraulic pump.
Steps for replacing the fan belt.
Procedures for engine removal and installation.
Steps for rebuilding the hydraulic motor.
Steps for changing hydraulic oil and filters.
Procedures for removing and installing the gallon counter.
Procedures for removing and installing the displacement pump.
Visual guide to component locations and parts pages.
Comprehensive list of all parts with reference numbers and descriptions.
Electrical schematic for the Auto-Layout system components.
Key performance and physical specifications of the sprayer.
Manufacturer warranty details and contact information.
