Graco Spray Gun (Fusion) Piston and Handle Maintenance

Visit www.idi-insulat... for all your insulation information. This third IDI technical video shows step-by-step instructions for Piston and Handle Maintenance of the Graco Fusion Air Purge spray foam gun. Remember to follow the correct pressure relief procedures before starting any work on your Fusion spray gun. Be sure to watch the Pressure Relief Procedure in our first Graco Fusion AP technical video.

[@amareyoussef7663]

Good job, but we want that in Arabic

[@sabbirali5094]

Thank you

[@pollitomma]

thanks for the video...I've been having a problem with the handle gun...I have done everything in the video shows but still when I plug the air my piston it doesn't move at all what else should I do? thanks