HP GRACO OR PRO TI1681A manual Operation, Operating Checklist

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Operation

Operation

Operating Checklist

Check the following list daily, before starting to operate the system, to help ensure you of safe, efficient operation.

All operators are properly trained to safely operate an electrostatic waterborne air spray system as instructed in this manual.

All operators are trained in the Pressure Relief Procedure on page 20.

The electrostatics are turned off and properly grounded according to the.Fluid Voltage Dis- charge and Grounding Procedure on page 20 before any person enters the safety enclo- sure, before cleaning, and before performing any maintenance or repair.

The system is thoroughly grounded and the operator and all persons entering the spray area are properly grounded. See Grounding on page 17.

Fluid Hose is in good condition with no cuts or abrasions of the PTFE layer. Replace hose if damaged.

Ventilation fans are operating properly.

Workpiece hangers are clean and grounded.

All debris, including flammable fluids and rags, is removed from the spray area.

Only fluids with a flash point above 140°F (60°C) and a maximum organic solvent con- centration of 20%, by weight, may be in the spray area.

All conductive objects in the spray area are electrically grounded and the floor of the spray area is electrically conductive and grounded.

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Contents Instructions/Parts List Table of Contents Gun Model Description List of ModelsFM Approved EN 50059 CompliantElectric Shock Hazard SymbolsToxic Fluid Hazard Fire and Explosion HazardPressurized Equipment Hazard Equipment Misuse HazardHow the Electrostatic Air Spray Gun Works IntroductionSpraying Waterborne Fluids Electrostatically Gun Overview Gun OverviewFire, Explosion, and Electric Shock Hazard InstallationInstall the System System RequirementsTypical Installation PRO Xs Waterborne System Key Connect the Waterborne Fluid Hose Ventilate the Spray BoothConnect the Air Line Ground the CabinetUnshielded Hose Shielded HoseUnshielded fluid connection Waterborne Hose Dimensions At Graco WB100 EnclosureAgitator Kit Agitator KitFluid Regulator Kit Fluid Regulator KitFluid Nozzles Select a Fluid Nozzle and Air CapAir Caps Grounding Check Gun Grounding Check Electrical GroundingOperation Operating ChecklistTurn off the main air supply valve B Fill the Fluid Supply Adjust the Spray PatternFire and Explosion Hazard Fully open the fluid adjustment valve Air Hose Length Air Regulator Setting Ft m Psi MPa, bar Air Regulator SettingsWhen you finish spraying, perform the Shutdown procedure on Low Voltage Adjustment Low Voltage Adjustment Smart Guns OnlyShutdown Flush the Spray Gun MaintenanceDo not immerse the gun in fluid Daily Care and CleaningMaintenance Equipment Needed Clean the Air Cap and Fluid NozzleProcedure Grease Door Latch ThreadsTest Gun Resistance Electrical TestsTest Power Supply Resistance Test Power Supply ResistanceElectrode Test Electrode ResistanceTest Cylinder Resistance Test Ground Strip ResistanceWaterborne Fluid Hose TroubleshootingVoltage Loss Troubleshooting Spray GunTests Visual CheckTroubleshooting Spray Pattern Troubleshooting Gun Operation Troubleshooting Lowing the Fluid Voltage Discharge Grounding Procedure Electrical TroubleshootingSee Test Gun Resistance on 18 and Test Gun Resistance See Check Electrical Grounding onRepair Prepare the Gun for ServiceAir Cap/Nozzle Replacement Electrode Replacement Electrode ReplacementFluid Packing Removal Fluid Packing RemovalPacking Rod Packing Rod RepairBarrel Removal Barrel InstallationPower Supply Power Supply Removal and ReplacementTurbine Alternator Removal and Replacement Fan Air Adjustment Valve Fan Air Adjustment Valve RepairAir Valve Repair Fluid Adjustment Valve RepairES ON/OFF Valve Repair Atomizing Air Restrictor Valve Removal and ReplacementParts TI1481a Description Qty Description Qty 51 Ref 19a TI1488A Description Qty SWITCH, ES HI/LO 271 253 276 228 262 NUT Bulkhead Connector 1/4 Code Length Description In. mm Tubing and Wiring ChartDetail of Door Interlock Switch Tubing and Wiring DiagramsDetail of Control Box Air Line Accessories AccessoriesFluid Line Accessories Miscellaneous Accessories Gun Accessories402 407 401 406 403 408 404 406 Ref Part No Agitator Accessory Kit items506 507 502 505 503 Part No Fluid Regulator Accessory Kit itemsCategory Technical DataData Graco Information Graco Standard WarrantyToll Free