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Graco XP70 Wire Sprayers with Explosion-Proof Heaters, Hazardous location sprayers only

Models: XP70

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Page 17

Setup

Wire Sprayers with

Explosion-Proof Heaters

(Hazardous location sprayers only)

If your sprayer is rated for hazardous areas, and you have explosion-proof heaters, you must have a quali- fied electrician connect heater wiring. Ensure wiring and installation comply with local electrical codes for hazardous areas.

Improperly installed or connected equipment will create a hazardous condition and cause fire, explosion, or elec- tric shock. Follow local regulations.

When explosion-proof heaters are used, ensure the wir- ing, wiring connections, switches, and electrical distribu- tion panel all meet flame-proof (explosion-proof) requirements.

Refer to the Viscon HP heater manual for electrical con- nection instructions and guidelines in hazardous loca- tions.

3A0420H

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Graco XP70 important safety instructions Wire Sprayers with Explosion-Proof Heaters, Hazardous location sprayers only

Contents

XP70 Plural-Component Sprayer Contents Manual Description Related ManualsFire and Explosion Hazard Skin Injection Hazard Toxic Fluid or Fumes Hazard Important Two-Component Material Information Machine Left Machine Right Market Equipment Designations Changing MaterialsB Component Designations Over Pressure Protection OverviewUsage Initial System Setup Bare Proportioning Pump Packages ModelsCart-Mounted XP70 Sprayers Mounting Components for Component IdentificationMain Air Controls Fluid Control AssemblyIncluded with optional solvent flush pump kit Key Solvent Flush Pump Kit 262393 optionalFlush Before Using Equipment Fluid Line AccessoriesOptional Accessories Air LineGrounding SetupLocation Hazardous location sprayers only Wire Sprayers with Explosion-Proof HeatersPosition Air Motor Air Motor PositionConnect Static Mixers, Gun, and Hoses Connect Air SupplyConnect Fluid Hose Bundles Remote Only Relieve a and B Fluid Pressure Pressure Relief ProcedurePrime a and B Fluids Prime Empty SprayerPrime Solvent Flush Pump Without Heat Recirculate or Re-Prime After a Pump Runs DryWith Heat Heat FluidSpray Side Mix Manifold Restriction Flush Mixed Material Follow Pressure Relief Procedure,Flush Mix Manifold, Hose, and Spray Gun Use Optional Solvent PumpGuidelines ProcedurePark ShutdownSystem Verification Maintenance Problem Cause Solution TroubleshootingPump Troubleshooting Remove Pump Assembly Pump AssemblyRemove Displacement Pump RepairAir Controls Replace Air Control AssemblyRemove Air Motor Replace Air Filter ElementAir Flow Air Control AssemblyReplace Drain Valve Cartridges Mix Manifold AssemblyFluid Circulation Manifold Repair Solvent Pump HoppersReplace Service and RepairOptional Fluid Heaters Cart-Mounted XP70 Sprayer Parts49 a 49 B 27, 28 32 27 Part Description Qty Common PartsParts Varying by Model with No Hoppers Parts Varying by Model with Hoppers122 106 105 135 117 108 101 138 139 140 Bare Proportioning Pump Package571100 571150 571200 571250 571300 571400 Qty Varying PartsRatio Description Ref. No. Part No. Description Qty 202 211 205 209 210Part No. Description Qty Fluid ManifoldPump Filter O-rings packs Recommended Spare PartsPump Repair Kits Calculate Fluid Outlet Pressure Pump Performance ChartsCalculate Pump Air Flow/Consumption 11 or 21 Mix Ratio31 Mix Ratio Pump Performance ChartsMix Ratio MPa BarPsig PressureNot Approved For Explosive Atmospheres Accessories and KitsAcceptable For Use in Explosive Atmospheres Psi MPa, bar Psi MPa, psi Gpm ltr/min Technical DataFloor Mounting Dimensions Top VIew DimensionsTop VIew Side VIewBare Proportioner Mounting Hole Dimensions Graco Information Graco Standard Warranty