Graco Inc 308584, 3500WB Manual Change Summary, Snap Ring Pliers, Gun High Voltage Probe & Meter

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Accessories

Use Only Genuine Graco Parts and Accessories

Snap Ring Pliers 110090

For removing the ES ON-OFF Valve Retaining Ring (item 47 in Parts List).

Gun High Voltage Probe & Meter 217452

For direct measurement of the gun output voltage.

Megohmmeter 218979

500 Volt output; 0.01–2000 megohms.

Not for use in Hazardous areas.

Gun Cover 180209

Order Part No. 218374 for package of 10.

Gun Holster 236090

Mount the gun holster to the side of the spray booth. Hang gun in holster while the voltage discharges.

Grounding Rod 210084

For use in the Fluid Voltage Discharge and Ground- ing Procedure.

Manual Change Summary

Rev. D – The manual was updated to change air cap part no. 173033 to 193033.

Rev. H – The manual was updated to add part 196158, Dielectric Fluid Tube Sleeve per ECO Z001153.

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Image 49

Contents 308584 INSTRUCTIONS-PARTS LIST100 psi 0.7 MPa, 7 bar Maximum Working Pressure Part No. 222700, Series CSymbols Table of ContentsWarning Symbol Caution SymbolELECTRIC SHOCK HAZARD PRESSURIZED EQUIPMENT HAZARD FIRE AND EXPLOSION HAZARDWarnings are continued on the next page TOXIC FLUID HAZARD EQUIPMENT MISUSE HAZARDSpraying Waterborne Fluids Electrostatically IntroductionOperating the Electrostatics Refer to Fig. 1, pageB A C D Inner Hose Layer EE is a PTFE tube Graco Waterborne Fluid Hose purchased separatelyD Conductive Hose Layer DD covers the PTFE tube H2O PRO Voltage Block connection shownInstalling the System InstallationVentilate the Spray Booth Warning SignsPRO 3500wb Gun shown with the Graco H2O PRO Batch System Consult your isolation system manual for other configurationsT S N K L M G F NH R B A E D P CInstall the Fluid LIne Accessories Install the Air Line AccessoriesConnect the Air Line Connect the Exhaust TubeConnect the Fluid Hose Filter the FluidContinued on the next page H2O PRO Voltage Block Connect the Fluid Hose continuedconnection shown FIRE, EXPLOSION, AND ELECTRIC SHOCK HAZARD Ground the SystemCheck the Electrical Grounding Pressure Relief Procedure Fluid Voltage Discharge and Grounding ProcedureOperation Selecting a Fluid Nozzle and Air Cap Operating ChecklistFIRE AND EXPLOSION HAZARD Operating the Spray GunCOMPONENT RUPTURE HAZARD Fine Adjustments of the Spray Gun Atomizing Air Valve AdjustmentDaily Care and Cleaning MaintenanceShutdown Procedure Clean the Air Cap and Fluid NozzleFlush the Spray Gun Equipment neededVoltage Loss Troubleshooting TroubleshootingSpray Gun Waterborne Fluid HoseTests Voltage Loss Troubleshooting continuedProblem Electrical TroubleshootingSolution CauseSpray Pattern Troubleshooting Gun Operation Troubleshooting Poor Electrostatic Wrap TroubleshootingGun Operation Troubleshooting continued Test Gun Resistance Electrical TestsTest Resistor Stud Resistance Test Power Supply ResistancePrepare the Gun for Service ServiceAir Cap/Nozzle/Resistor Stud Replacement Tools Included with the GunInstallation Air Cap/Nozzle/Resistor Stud Replacement continuedElectrode Needle Replacement If installing the complete fluid rod assembly, go to step 11, page Preventative MaintenanceFluid Packing Rod Removal and Repair WhereFluid Packing Rod Removal and Repair continued Fluid Adjustment Assembly Repair Fan Air Adjustment Valve RepairIf installing the complete valve, go to step DETAILAir Trigger Valve Repair Fluid Adjustment Assembly Repair continued Apply a very light coat of lubricant to the o-rings 41 Atomizing Air Valve Repair MOVING PARTS HAZARD ES ON-OFF Valve Repair05363B Barrel Removal Apply a very light coat of lubricant to the o-rings 37a Power Supply Replacement Do not expose the gasket 18a to solvents Barrel Installation Turbine Alternator Replacement05158B Measurements, inches mm Graco Waterborne Fluid Hose RepairNOTE Keep all the following parts for reassembly PRO 3500SC Gun DisassemblyPRO 3500sc Gun Conversion Installing the Fluid Needle Assembly 10. Tighten the nut 78* onto the ferrule housing See Detail A Spray Gun PartsPart No. 222700, Series C Model PRO 3500wb Spray Gun EQUIPMENT MISUSE HAZARDY Replacement Warning signs are available at no cost DescriptionUse Only Genuine Graco Parts and Accessories AccessoriesWaterborne Fluid Hose Assembly 100 psi 0.7 MPa, 7 bar Maximum Working PressureManual Change Summary For use in the Fluid Voltage Discharge and Ground- ing ProcedureSnap Ring Pliers Gun High Voltage Probe & MeterPage Category Technical DataData Graco Phone Number The Graco Warranty and DisclaimersWARRANTY EQUIPMENT NOT COVERED BY GRACO WARRANTY