Graco Inc 224400, 308131, 224200, PRO 4500sc manual Pressurized Equipment Hazard

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WARNING

PRESSURIZED EQUIPMENT HAZARD

Spray from the gun, hose leaks, or ruptured components can splash fluid in the eyes or on the skin and cause serious injury.

DDo not point the spray gun at anyone or any part of the body.

DDo not stop or deflect fluid leaks with your hand, body, glove, or rag.

DFollow the Pressure Relief Procedure on page 11 whenever you: are instructed to relieve the pressure; stop spraying; clean, check, or service the equipment; and install or clean the fluid nozzle.

DTighten all the fluid connections before operating the equipment.

DCheck the hoses, tubes, and couplings daily. Replace worn, damaged, or loose parts immediately. Permanently coupled hoses cannot be repaired; replace the entire hose.

EQUIPMENT MISUSE HAZARD

Equipment misuse can cause the equipment to rupture, malfunction, or start unexpectedly and result in a serious injury.

INSTRUCTIONS

D This equipment is for professional use only.

DRead all the instruction manuals, tags, and labels before operating the equipment.

DUse the equipment only for its intended purpose. If you are uncertain about usage, call your Graco distributor.

DDo not alter or modify this equipment. Use only genuine Graco parts and accessories.

DCheck the equipment daily. Repair or replace worn or damaged parts immediately.

DDo not exceed the maximum working pressure of the lowest rated system component. This equip- ment has a 100 psi (7 bar, 0.7 MPa) maximum working air and fluid pressure.

DUse fluids that are compatible with the equipment wetted parts. See the Technical Data section of all the equipment manuals. Read the fluid manufacturer’s warnings.

DRoute the hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose Graco hoses to temperatures above 180_F (82_C) or below –40_F (–40_C).

DDo not use the hoses to pull equipment.

DWear hearing protection when operating this equipment.

DComply with all applicable local, state, and national fire, electrical, and other safety regulations.

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Contents Part No , Series B Air Spray Gun with two-finger trigger 308131Part No , Series B Air Spray Gun with four-finger trigger Read and Keep for Reference308131 Symbols Table of ContentsFIRE, EXPLOSION, and Electric Shock Hazard Pressurized Equipment Hazard Non-Hazardous Area InstallationHazardous Area KEYConnect the Air Line Refer to Fig Installing the SystemVentilate the Spray Booth FIRE, EXPLOSION, Electric Shock Hazard Connect the Exhaust TubeGround the System Check the Electrical Grounding See Fig Page Operating Checklist Pressure Relief ProcedureOperation Filter the FluidComponent Rupture Hazard Selecting a Fluid Nozzle and Air CapOperating the Spray Gun Fine Adjustments of the Spray Gun Atomizing Air Valve AdjustmentDaily Care and Cleaning MaintenanceShutdown FIRE, EXPLOSION, and Electric Shock HazardProcedure Clean the Air Cap and Fluid NozzleFlush the Spray Gun Equipment neededProblem Cause Solution TroubleshootingSpray Pattern Troubleshooting Gun Operation Troubleshooting See Check the Electrical Grounding Electrical TroubleshootingElectrical Troubleshooting with SVR Test Gun Resistance See Fig Electrical TestsTest Resistor Stud Resistance See Fig Test Power Supply Resistance See FigAir Cap/Nozzle/Resistor Stud Replacement ServicePrepare the Gun for Service Electrode Needle Replacement Barrel Removal Fluid Packing Removal Fluid Packing Rod Repair Power Supply Adjustment Power Supply Removal and ReplacementBarrel Installation Turbine Alternator Removal ReplacementDetail Fan Air Adjustment Valve Repair45c 45a  45b  45d  41 45e Fluid Adjustment Assembly RepairAir Trigger Valve Repair Atomizing Air Valve Removal and ReplacementMoving Parts Hazard ES ON-OFF Valve Repair308131 Detail a PartsElectrostatic Air Spray Gun, with four-finger trigger Part No , Series BConductive Air Supply Hose black AccessoriesExtended Air Fitting Air Shutoff ValveSafety Warning Signs Grounding Clamp and WireFluid Hose Assemblies Nylon MegohmmeterGun System GUN SystemsManual Change Summary Technical DataCategory Data FCC ID JHI1Toll Free Graco Standard WarrantyGraco Phone Number