Graco 334135B important safety instructions Fire and Explosion Hazard

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Warnings

WARNING

FIRE AND EXPLOSION HAZARD

Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent fire and explosion:

Use equipment only in well ventilated area.

Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop cloths (potential static arc).

Keep work area free of debris, including solvent, rags and gasoline.

Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes are present.

Ground all equipment in the work area. See Grounding instructions.

Use only grounded hoses.

Hold gun firmly to side of grounded pail when triggering into pail. Do not use pail liners unless they are antistatic or conductive.

Stop operation immediately if static sparking occurs or you feel a shock. Do not use equipment until you identify and correct the problem.

Keep a working fire extinguisher in the work area.

EQUIPMENT MISUSE HAZARD

Misuse can cause death or serious injury.

Do not operate the unit when fatigued or under the influence of drugs or alcohol.

Do not exceed the maximum working pressure or temperature rating of the lowest rated system com- ponent. See Technical Data in all equipment manuals.

Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information about your material, request MSDS from distributor or retailer.

Do not leave the work area while equipment is energized or under pressure.

Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use.

Check equipment daily. Repair or replace worn or damaged parts immediately with genuine manu- facturer’s replacement parts only.

Do not alter or modify equipment. Alterations or modifications may void agency approvals and create safety hazards.

Make sure all equipment is rated and approved for the environment in which you are using it.

Use equipment only for its intended purpose. Call your distributor for information.

Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.

Do not kink or over bend hoses or use hoses to pull equipment.

Keep children and animals away from work area.

Comply with all applicable safety regulations.

MOVING PARTS HAZARD

Moving parts can pinch, cut or amputate fingers and other body parts.

Keep clear of moving parts.

Do not operate equipment with protective guards or covers removed.

Pressurized equipment can start without warning. Before checking, moving, or servicing equipment, follow the Pressure Relief Procedure and disconnect all power sources.

334135B

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Contents PR70e Important Safety InstructionsContents Related Manuals ModelsElectric Shock Hazard Fire and Explosion Hazard IG Machine Key Component IdentificationMachine AB System Shut-Down Key Local Control Module LCMRun Screen Screen Overview and Appendix C LCM SetupLCM Screen Navigation Component Identification 334135B Dispense Valve Recommended PartsStandard Dispense Valves, 255179 Gun Mounted MD2 Valves, LC0120 and LC0122Part Description Quantity Lever Actuated MD2 Valves, LC0121 and LC0123Mixers 1301 1302 1303 Mixer Reference Number and DescriptionShroud Package DescriptionPart Description Mounting, valve, HMI Mounting, HMI Applicator MountingAir Filter and Ball Valve, 24R707 High Temperature Grease FootswitchTanks Quantity Part Description 24W415 24W416 24W417 Unheated, Non-Recirculating Hose Hose PackagesRecommended Parts 334135B Nylon Piston, Stainless Steel Metering Tube Assemblies Piston PackageUhmw Uhmw Piston, Stainless Steel Metering Tube AssembliesShot Size cc Air Motor In. Air Motor Pump Tube Combination InformationMachine Installation InstallationGrounding General Grounding GuidelinesInstall the Dispense Valve and Support Arm, if needed Install the Chemical HosesElectrical Requirements Ground SystemPiston Position Calibration SetupNavigate to the Shot Mode Screen or Operator Mode Screen Perform Pressure Relief Procedure onEngaged Piston Position Manually Move the Piston Drive BlockPrime Dispense Head Prime the Dispense HeadAdjust Dispense Quantity Phasing AdjustmentPrepare the Machine Navigate to the Phasing Shot Calibration ScreenAdjust Phasing Adjust Dispense Valve Snuff Back Operator Mode Screen Adjust Open Dispense Valve ODV TimingNavigate to the Maintenance Mode Run Screen Pressure Relief ProcedureOperation StartupShutdown Relieve pressure. See Pressure Relief Procedure,Clean the Pump Shafts MaintenanceDisassemble and Clean the Dispense Head ScheduleRemove Access Panel Install Upgrade TokenProblem Cause Solution TroubleshootingProblem Cause Solution Trigger LCM Error CodesCode Name Type Causes Fixes Condition Entries in Position CalibraRepair HydraCheck Kit Installation, 24W336Prepare Machine for Kit Installation Adjust Shock Resistance Install Adjustment Screw/CapAdjust the Adjustment Screw/Cap Disassemble the Air Cylinder Air Cylinder Rebuild InstructionsRe-Assemble the Air Cylinder Clean and Inspect the PartsRear Pump Rebuild Instructions Prepare for Operation Assemble the Rear Pump AssemblyDisassemble Cylinder Piston/Cylinder Replacement Kit InstallationInstall Cylinder Check Valve Rebuild Kit Installation Fixed Ratio Base Parts24V935, Pump 24V936, Pump Part Description Assembly Pump Sub-Assembly, 24S053 Collar Check Valve, Assembly LC0093206 201 204 205 202 203 Fixed Ratio Drive Block Assembly, LC010724V933, Motor 24V934, Motor Part Description Air Air Cylinder, 24V933Fixed Ratio Frame Sub-Assembly, LC0290 Ring, support Carbide Package Pump Piston Washer Screw Ball Uhmw Piston, Ceramic Metering Tube AssembliesElectrical Schematics SchematicsElectrical Schematic DB25 Pin Number Pin Function Description Pneumatic SchematicDB25 Pin Function Schematics 334135B Appendix a LCM Icon Overview Position Adjust Phasing Shot AdjustAdjust Amount AdjustDisable Mode Screen Splash Screen Operator Mode ScreenShot Mode Screen Mode Selection Programming ScreenShot Amount or Stroke % Adjust Screen Maintenance Mode Run ScreenError Code Acknowledgement Screen Run Screen while DispensingPhasing Shot Calibration Screen Appendix C LCM Setup Screen OverviewSetup Screen Password Set/Clear Screen Kits Nylon and Uhmw Piston Replacement KitsLCF Piston Size mm2 LCE Piston Size mm2MD2 Valve Recommended Spare PartsDimensions Dimensions Technical Data Graco Information Graco Standard Warranty