Repairing Guides

how to repair a graco paint sprayer

by Mrs. Verla Lebsack Published 3 years ago Updated 2 years ago
image

Part of a video titled Repairing a Graco Paint Sprayer - YouTube
0:26
5:10
Now if you are going to be doing a repair on yours don't let this overwhelm you i'll show you how itMoreNow if you are going to be doing a repair on yours don't let this overwhelm you i'll show you how it all goes back together and that'll help you while you're doing the disassembly.

How do you disassemble a Graco paint sprayer?

1:2015:34DIY Cleaning & repacking a Airless spray gun. Airless Spray ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo you want to make sure you hold the trigger down you take your 5/8 inch wrench. Just unscrew bothMoreSo you want to make sure you hold the trigger down you take your 5/8 inch wrench. Just unscrew both ends of the gun. I. Just keep holding trigger. Down.

Why is my Graco sprayer not working?

0:082:47Basic Troubleshooting With Your Graco Paint Sprayer - YouTubeYouTubeStart of suggested clipEnd of suggested clipMake sure the suction tube is immersed into the paint. Also the inlet valve check ball may be stuckMoreMake sure the suction tube is immersed into the paint. Also the inlet valve check ball may be stuck remove. The suction tube.

How do you fix a Graco spray gun?

0:245:18How to Repack or Repair A Graco Airless Spray Gun ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf it's stuck in there pretty tightly.MoreIf it's stuck in there pretty tightly.

Why is my paint sprayer not working?

If your paint gun is not spraying paint at all, it's most likely due to a clog either in the air vent hole or the hose. Clean any dried paint with a toothpick, and use a cleaning solvent to clear any remaining gunk. If you've cleaned your paint gun and find that it still isn't spraying, take a look at the air supply.

What are the common problems during paint gun operations?

Airless Paint Sprayer Trouble Shooting GuideProblemCauseThere is spitting from the spray gun.1. The fluid supply is low or empty.2. Air entrapped in the fluid pump of the hose.Paint leaks into the wet cup.1. The wet cup is loose.2. The throat packings are worn or damaged.144 more rows

How do you fix a clogged paint gun?

This is a simple but effective method: Dampen a rag with paint thinner or liquid cleaning solution, then wipe the air cap and liquid nozzle outlet by hand. This type of cleaning may not be possible on an automatic line during operations.

How do you disassemble a sprayer?

0:204:04How to Disassemble, Repair and Maintain a Solo Piston Pump ...YouTubeStart of suggested clipEnd of suggested clipBolts. Once the handle is removed lay the sprayer on its back loosen the screws securing the hoseMoreBolts. Once the handle is removed lay the sprayer on its back loosen the screws securing the hose clamp with a flathead screwdriver or allen wrench remove. The spray arrows.

How do you disassemble a paint gun?

0:263:177500 7700 Spray Gun Disassembly - YouTubeYouTubeStart of suggested clipEnd of suggested clipI can grab the needle with my fingers and pull the needle. Out next use the multi-tool to remove theMoreI can grab the needle with my fingers and pull the needle. Out next use the multi-tool to remove the material adjustment screw bushing. And behind that the valve spring.

How do you fix an airless sprayer that is not priming?

4:546:54How To Fix An Airless Sprayer That Is Not Priming. - YouTubeYouTubeStart of suggested clipEnd of suggested clipSometimes the piece of debris. That's up inside there that won't pass through that ball is veryMoreSometimes the piece of debris. That's up inside there that won't pass through that ball is very small and sometimes just a little bit of a tap will get it to flow through.

How do you unclog a Graco sprayer?

0:251:23How To Clear a Tip Clog When Using a Graco Magnum Sprayer - YouTubeYouTubeStart of suggested clipEnd of suggested clipPosition is engaged the trigger lock and trigger the gun at the waist area to clear the clog. EngageMorePosition is engaged the trigger lock and trigger the gun at the waist area to clear the clog. Engage the trigger lock and rotate the spray tip back through the spray. Position to continue spray.

How do you prime a Graco sprayer?

0:502:21How to Prime an Airless Sprayer - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou turn your return valve slowly to the right. That Prime's the hose. Then you slowly turn theMoreYou turn your return valve slowly to the right. That Prime's the hose. Then you slowly turn the pressure valve to the right.

Why is my airless sprayer not building pressure?

If this is the issue you experience the most likely cause is that the transducer is worn out. The transducer signals to the airless pump that pressure is needed and signals to run the pump to build pressure. Failure to build pressure often indicates that you need to replace the transducer.

Why is my sprayer not priming?

0:100:58What to do if your Graco Magnum pump is not priming - YouTubeYouTubeStart of suggested clipEnd of suggested clipOne of four possible things has happened the prime spray valve is at the spray position and itMoreOne of four possible things has happened the prime spray valve is at the spray position and it should be facing to the prime position the inlet strainer is clogged with dried paint or debris.

How do you clean a clogged Graco spray sprayer?

0:091:23How To Clear a Tip Clog When Using a Graco Magnum Sprayer - YouTubeYouTubeStart of suggested clipEnd of suggested clipPosition is engaged the trigger lock and trigger the gun at the waist area to clear the clog. EngageMorePosition is engaged the trigger lock and trigger the gun at the waist area to clear the clog. Engage the trigger lock and rotate the spray tip back through the spray. Position to continue spray.

How do you prime a Graco sprayer?

0:502:21How to Prime an Airless Sprayer - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou turn your return valve slowly to the right. That Prime's the hose. Then you slowly turn theMoreYou turn your return valve slowly to the right. That Prime's the hose. Then you slowly turn the pressure valve to the right.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9