Graco TI3840a Optional Configurations, Optional Fluid Manifold Position

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Optional Configurations

Optional Configurations

Optional Fluid Manifold Position

Fluid manifold is mounted to bottom of gun, with A side on left, viewed from operator’s position at back of gun. If desired, manifold may be moved to top of gun. Doing this will reposition A side parts (fluid inlet, check valve, and fluid housing A side) to right.

CAUTION

To prevent cross-contamination of gun’s wetted parts, do not interchange A component (isocyanate) and B component (resin) parts.

1. Follow Pressure Relief Procedure, page 18.

2. Disconnect air (D) and remove fluid manifold (G).

P

F

G

D

TI3837a

3.

4.

5.

Unscrew lock ring (P) until front end of gun is loose.

Rotate fluid housing (F) 180° and retighten lock ring very securely.

Attach fluid manifold. Connect air. Return gun to service.

309856U

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Image 19

Contents Plural Component, Impingement Mix Mechanical Purge Spray Gun Important Safety InstructionsContents Manual Conventions Standard Round Pattern Guns List of Models/Selection GuidePressure in psi MPa, bar 247291, a Standard Flat Pattern GunsFlow Rate in gpm lpm Direct Impingement Round Pattern GunsDirect Impingement Flat Pattern Guns Four-Hose Gun Personal Protective Equipment Fire and Explosion Hazard Key Overall ViewGrounding Piston Safety LockIsocyanate Hazard Keep a and B Components SeparateISO SetupDisengage piston safety lock, 1/4 Turn Adjust Purge RodAdjust Flat CeramTip Shutdown for More than a Day Follow Pressure Relief Procedure,Shutdown Daily ShutdownPressure Relief Procedure Optional Fluid Manifold Position Optional ConfigurationsAir Hose Follow Pressure Relief Procedure, page 18. AlsoOptional Hose Position Fluid HosesMaintenance Clean Fluid Manifold Clean Outside of GunClean Air Cap Clean MufflerCleaning Component a ISO Ports Clean Slip-Fit Polycarballoy Mix ModuleImpingement Port Cleanout Drill Sizes XF1313 #81 Round CeramTip Clean CeramTipExternal Quick Cleaning Method Cleanout Drill Sizes for Round CeramTipsAdjust Purge Rod, Clean Purge RodStuck Purge Rod Reassemble Front End, Adjust Purge Rod, Adjust Front Rod SealDisassemble Front End, Adjust Rear Rod Seal See Clean Purge Rod, TroubleshootingAdjust Rear Rod Seal, Gun Triggered Fluid Spraying Theory of OperationGun Detriggered Mechanical Purging Cutaway View Replace CeramTip RepairTools Required LubricationDisassemble Front End Reassemble Front End Adjust Purge Rod, Slip-Fit Polycarballoy Mix Module Attach fluid manifold. Return gun to service Rear Rod Seal Check Valves Piston and Purge Rod Install piston safety lock assembly until bottomed out Air Valve Piston Safety Lock309856U Flush Manifold Detail PartsHandle Part No. Description QtyStandard Flat Pattern Guns Slip-Fit Polycarballoy Mix Module KitsSlip-Fit Polycarballoy Mix Module Part Numbering Code Standard Round Pattern GunsDirect Impingement Flat Pattern Guns Direct Impingement Round Pattern GunsFlat CeramTips CeramTip KitsRound CeramTip Part Numbering Code Flat CeramTip Part Numbering CodeKit Part No Qty in Kit Drill Bit Size Illustration Nominal Drill Bit KitsCheck Valve Filter Screen Kits 10 per kit Gun Repair KitsAccessories Hose Adapter Kits Solvent Flush Pail KitPour Nozzle Kit Category Data Technical DataGraco Information Graco Standard WarrantyToll Free