Graco Inc 5900, 233702, 233701, 233700, 309409E Fire And Explosion Hazard, Equipment Misuse Hazard

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FIRE AND EXPLOSION HAZARD

EQUIPMENT MISUSE HAZARD WARNING

FIRE AND EXPLOSION HAZARD

Improper grounding, poor air ventilation, open flames, or sparks can cause a hazardous condition and result in fire or explosion and serious injury.

DGround the equipment and the object being sprayed. See Electrical Grounding on page .

DProvide fresh air ventilation to avoid the buildup of flammable fumes from solvent or the fluid being sprayed.

DExtinguish all the open flames or pilot lights in the spray area.

DElectrically disconnect all the equipment in the spray area.

DKeep the spray area free of debris, including solvent, rags, and gasoline.

DDo not turn on or off any light switch in the spray area while operating or if fumes are present.

DDo not smoke in the spray area.

DDo not operate a gasoline engine in the spray area.

DIf there is any static sparking while using the equipment, stop spraying immediately. Identify and correct the problem.

EQUIPMENT MISUSE HAZARD

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

DThis equipment is for professional use only.

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

DUse the equipment only for its intended purpose. If you are uncertain about the usage, call your 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 3600 psi (25 MPa, 248 bar) maximum working pressure.

DRoute the hoses away from the traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose Graco hoses to temperatures above 150_F (65_C) or below –40_F (–40_C).

DDo not use the hoses to pull the equipment.

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

DFluid hoses must have spring guards on both ends to protect them from rupture caused by kinks or bends near the couplings.

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

DWear hearing protection when operating this equipment.

HAZARD OF USING FLUIDS CONTAINING HALOGENATED HYDROCARBONS

Never use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluids containing such solvents in this equipment. Such use could result in a serious chemical reaction, with the possibility of explosion, which could cause death, serious injury and/or substantial property dam- age.

Consult your fluid suppliers to ensure that the fluids being used are compatible with aluminum and zinc parts.

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Contents Important Safety Instructions INSTRUCTIONS-REPAIR309409EGMaxr 3900, 5900, 5900HD Airless Paint Sprayers GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MNTable of Contents Warning SymbolCaution Symbol Warnings and CautionsINJECTION HAZARD TOXIC FLUID HAZARDRECOIL HAZARD 309409FIRE AND EXPLOSION HAZARD HAZARD OF USING FLUIDS CONTAINING HALOGENATED HYDROCARBONSEQUIPMENT MISUSE HAZARD Maintenance Pressure Relief ProcedureINJECTION HAZARD AFTER THE FIRST 20 HOURS OF OPERATIONTroubleshooting PROBLEMSOLUTION CAUSEUse larger diameter hose and/or reduce overall Bearing Housing and Connecting Rod InstallationRemoval Model 233701 shownCut tie wrap holding gallon counting sensor wire to clutch wire Drive HousingSecure gallon counting sensor wire to clutch wire with a tie wrap Bottom View Pinion Assembly/Rotor/Field/Shaft/Clutch8699A 7. Fig. 7. Remove retaining ring 19e 8. Tap pinion shaft 19d out with plastic mallet 19e 19d10. Remove four screws 16 and lockwashers 11. Remove armature 4a 4a 8703BClamp Clutch Housing EngineOn/Off Switch 8711APressure Adjust Potentiometer Pressure ControlControl Board Pressure Control TransducerAfter a fault, follow these steps to restart sprayer Pressure Control RepairDigital Display Messages DISPLAYDisplacement Pump InstallationRemoval RepairParts Drawing - GMax 3900, 5900, 5900HD Hi-Boy Sprayers Models 233701, 233706 andParts List - GMax 3900, 5900, 5900HD Hi-Boy Sprayers Y Danger & Warning labels, tags, and cards are freeRef No. Part No DescriptionParts List & Drawing - Pinion Assembly Ref No. 19 and309409 Parts Drawing - GMax 3900 and GMax 5900 Lo-Boy Sprayers Models 233700 andParts List - GMax 3900 and GMax 5900 Lo-Boy Sprayers GMax 3900, 5900 and 5900HD Sprayers Models 233700 through Parts Drawing - SprayerModels 233706 through 233708 233716 and Parts List - Sprayer Pressure Control Wiring DiagramVIEW A Models 233700 through 233703 233705 through 233707 233716 andParts List/Drawing - Sprayers with RAC Tip, Gun & Hose AccessoriesDisplacement Pump Repair Kits Models 233702, 233703, 233707, 233708Technical Data DimensionsGMax Model 233701Graco Warranty ADDITIONAL WARRANTY COVERAGEFOR GRACO CANADA CUSTOMERS Graco reserves the right to make changes at any time without notice