Cutaway View | Graco 309550Y instruction

Troubleshooting

Cutaway View

16

14

4

23 19 17 15

8

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10

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3

21

18 (A Side)

B Side not shown

D E F

H

G C

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12b

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309550Y

Image 26

Graco 309550Y important safety instructions Cutaway View

Contents

Plural Component, Impingement Mix Air Purge Spray Gun Contents Manual Conventions List of Models/Mix Chamber Selection Guide Round Pattern Guns Flat Pattern Guns In. mm 1000 psi MPa, 70 bar 249525 Flat Pattern Stud Wall GunNo., Series In. mm 249526 Four-Hose Gun Spatter Pattern GunWide Round Pattern Gun Non 11 Ratio Guns Personal Protective Equipment Fire and Explosion Hazard Overall View Key Keep a and B Components Separate Piston Safety LockIsocyanate Hazard Grounding Loss of Air Pressure Follow Pressure Relief Procedure,Turning Air Cap Setup Resin ISO Setup Shutdown Pressure Relief Procedure Position Optional ConfigurationsOptional Fluid Manifold Remove Front End, Follow Pressure Relief Procedure, page 15. Also Optional Hose Position Flat Spray Tips Maintenance Clean Muffler Clean Outside of GunClean Air Cap Clean Fluid Manifold Clean Impingement Ports Clean Mix Chamber NozzleClean Passages Nozzle Drill Bit Sizes Impingement Port Drill Bit Sizes Cbip Troubleshooting Problem Cause Solution Problem Cause Solution Gun Detriggered Air Purging Theory of OperationGun Triggered Fluid Spraying Cutaway View Lubrication RepairTools Required Remove Front End Attach Front End X Z Mix Chamber and Side Seal Cartridges 18 B Check Valves Piston Piston Safety Lock Air Valve Parts Check Valve 26 Detail See Flat Pattern Guns, Part No. Description QtyRound Pattern Guns, See Supplied Tools, Detail Views Flat Pattern Guns Mix Chamber KitsRound Pattern Guns Mix Chamber Part No. Reference Guide Check Valve Filter Screen Kits Flat Tip KitsGun Repair Kits Flat Tip Part No. Reference Guide Drill Bit Kits Kit Part No Qty in Kit Drill Bit Size Illustration Nominal 119386 Air Purge Handle Cleanout Drill KitDrill Bit Kit 248969 Stainless Steel Side Seal Kits AccessoriesWide Pattern Mix Chamber Kits Polycarballoy Side Seal Kits Extension Tip Air Cap Kit Extension Tip KitsExtension Tip Seal Kits Flat Pattern Stud Wall Kit Pour Nozzle Kit Spatter Conversion KitSolvent Flush Canister Kit Gun Cover Circulation Manifold Tip Cleanout ToolGun Cleaning Kit Category Data Technical DataAir Flow Data in scfm m3/min Toll Free Graco Standard WarrantyGraco Information