Graco 311320H important safety instructions Centerline Components

Page 6

Overall View

Centerline Components

Gun Block

Mounting Screw

Screen Screw

Valving Rod Assembly

O-Ring

Closure

Screw

A-Iso Check Valve

Seal

Felt Wiper Retainer

Gun Block

R-Resin Check Valve

Screen Mounting Screw

FIG. 2: Centerline Components

Screen

Snap Ring

Mixing Chamber Case

Air Cap

Coupling Block Gaskets

6

311320H

Image 6

Contents Important Safety Instructions Model D Spray GunContents ModelsPersonal Protective Equipment Fire and Explosion Hazard Overall View Major ComponentsCenterline Components Centerline ComponentsIsocyanate Hazard Operation BasicsGrounding Keep a and B Components SeparateManual Valves Remove Coupling BlockValving Rod Adjustment Screw Air Hose ConnectionClean Felt Wiper Air Cap Adjustment ValveAdjust Felt Wiper Felt WiperInitial Set Up Valving Rod Closed PositionDaily Start-Up Daily ShutdownPressure Relief Procedure Spray Pattern Adjustment Point of ValvingTern opens as adjustment is made FIG Valving Rod Adjustment for Standard Mixing Chambers Turns Out From Point RecommendedDistance of Gun Chamber Minimum Maximum From Surface Maintenance Gun Service KitsClean Spray Gun Procedure Filter Screen Removal and Service RepairClean Injection Slots Check ValvesValving Rod Adjustment Not RemoveCenterline Component Removal Mixing Chamber RemovalSleeve Removal Block Centerline Component Installation Chamber SeatingRepair Model D Spray Gun Assembly PartsModel D Spray Gun Assembly No. Part No. DescriptionAC chamber Standard Mixing Chambers Air Cylinder Assembly Part NumberCoupling Block Assembly Model311320H Technical Data Category DataGraco Standard Warranty Graco Information