Graco 312359J important safety instructions Follow Park Fluid Pump Rods

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5.Open recirculation valves (AC, AD) for respective pump dispense side. Run pumps until the A and B reservoirs are empty. Salvage the material in sepa- rate, clean containers.

Empty and Flush Entire System (new sprayer or end of job)

9.Close recirculation valves (AC, AD) and open mix manifold valves (AH, AJ). Dispense fresh solvent through mix manifold valves and out gun.

AC

NOTE:

AD

AC

AD

AE

AF

AH

AJ

When priming or flushing the pumps, it is normal to get cavitation or pump runaway alarms. Clear the alarms

, and press again as necessary. These alarms prevent excessive pump speeds that can dam- age pump packings.

6.Wipe reservoirs clean, then add solvent to each. Move circulation lines to waste containers.

7.Repeat Step 4 to flush through each side until clean solvent exits recirculation hose.

8.Press . Move recirculation hoses back to reser- voirs. Continue recirculating until system is thor- oughly flushed.

10.Close mix manifold valves (AH, AJ).

11.Slowly open sampling valves (AE, AF) to flush sol- vent through until clean. Close sampling valves.

Press .

12.Follow Park Fluid Pump Rods, page 38.

13.Remove pump fluid filters, if installed, and soak in solvent. Clean and replace filter cap. Clean filter o-rings and leave out to dry. Do not leave o-rings in solvent.

14.Close main air valve (E).

NOTE:

Fill A and B pump packing nuts with TSL. Also, always leave some type of fluid, such as solvent or oil, in the system to prevent scale build up. This build up can flake off later. Do not use water.

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Contents XM Plural-Component Sprayers312359J Contents Manual Description Related ManualsFire and Explosion Hazard Intrinsic Safety Equipment Misuse Hazard Location Category Key ModelsFilters ApprovalsXM a XM B XM D XM C XM E CodeMoisture Sensitivity Isocyanates OverviewUsage Material Self-Ignition Isocyanate HazardKeep Components a and B Separate Components a and BChanging Materials Proper Lifting of Sprayer Lift Using a ForkliftLift Using a Hoist LocationInitial System Setup Component Identification Typical Setup 20 Gallon Hoppers with Recirculation Back View Fluid Control Assembly Fluid Control AssemblyIG Air Controls Junction Box/Heater ControlsAir Controls IG Junction Box/Heater ControlsLEDs User InterfaceInterface Display, Main Display Screen Components User Interface DisplayPower Cord Requirements SetupConnect Power Cord Terminal Blocks Configure to Supply PowerNon-hazardous location sprayers only Hazardous location sprayers only Wire Sprayers with Explosion-Proof HeatersConnect Air Supply Adjust Packing Nuts Connect Fluid Hose AssemblyBasic Operation Set USB Parameters Set System Settings OptionalSet User Interface Parameters Set Maintenance Setpoints Set Maintenance Parameters OptionalSet Maintenance Schedule Set Pressure Limits Set Temperature LimitsSet Sprayer Limits Optional Gallon Hopper Shown PrimePrime a and B Fluids Prime Prime Solvent Flush Pump Without Heat RecirculateHeat Fluid With HeatSpray Mix Manifold Restriction Stem Adjust B Machine Outlet RestrictionRelieve Pump Fluid Pressure and Flush Mix Hose Pressure Relief ProcedureRelieve a and B Fluid Pressure To flush mixed material out of line with clean solvent Use Solvent Pump Flush Mixed MaterialFlush Mix Manifold Follow Pressure Relief Procedure, Park Fluid Pump Rods Relieve pressure. See Pressure Relief Procedure,Follow Park Fluid Pump Rods on Shutdown Entire SystemPump and Metering Test System VerificationMix and Integration Tests System Verification Confirm Pump Test Batch Ratio Dispense Test Confirm Batch Dispense Test Down Stream Valve Leak TestXM Setup and Troubleshooting Guide Guidelines ProcedureFollow Park Fluid Pump Rods, USB Logs Download SetupDownload Procedure Download Data from USBDownload Data from USB Seals MaintenanceCleaning Procedure FiltersIcon Function AlarmsDiagnose Alarms Clear AlarmsAlarm Code Alarm Problem When Active Cause Solution Alarm Codes and TroubleshootingAdjust B Machine Outlet Pump Test Daily Check Recommended Optional User-Settable Maintenance Warnings Optional User-Settable Spray Limits Mode Control Logic Alarms Possible Alarms by ModeWhat Alert Where LED Diagnostic InformationAlarm Code Key Module Status LED Signal Diagnosis SolutionAccessories and Kits Hose Rack Kit Electric Heated Hose Power Supply KitDesiccant Dryer Kit Caster KitUser Interface Display Setup Functions key onCommand Functions key OFF or removed Appendix aSetup Mode Screens Home Home Setup ScreensIcon Function Set Potlife/Hose Length System Setup ScreensPump Configuration System Number and USB SettingsFast Dosing Function Advisory B3A Alarm B4A Enable Setup ScreensMaintenance Setup Maintenance Setup ScreensProcess Temperature Limits for spray mode User Limits Setup ScreensProcess Pressure Limits for spray mode Fluid Control Screens Operator Command Functions ScreensAlarm Control Screens Test ScreensRun Fluid Control Screens Power On/Enter ModeConfirm Pump Test Ratio ModeConfirm Batch Dispense Test Batch Dispense TestDown Stream Valve Leak Test Alarm Totalizers and Job Number Maintenance 1 ScreenMaintenance 2 Screen Reset Maintenance CounterRecommended USB Flash Drives Auto Display ScreensPotlife Screen USB ScreenExample Spray Log Appendix B Metering DiagramsMetering Diagram without Remote Mix Manifold Metering Diagram with Remote Mix Manifold XM Metering Diagram with Remote Mix ManifoldAppendix C Power Cord GuidelinesPower Cord Guidelines System Dimensions without Hoppers DimensionsTwo 20-Gallon Hoppers Rear Mounted System Dimensions with HoppersTwo 20-Gallon Hoppers Side Mounted Two 7-Gallon Hoppers One 20-Gallon Hopper and One 7-Gallon HopperXM50 Fluid Performance and Air Consumption Pump Performance ChartsCalculate Fluid Outlet Pressure Calculate Pump Air ConsumptionPerformance Charts , Technical DataTechnical Data 312359J Graco Information Graco Standard Warranty

312359J specifications

The Graco 312359J is a versatile paint sprayer designed for both DIY enthusiasts and professionals alike. Known for its powerful performance and user-friendly features, this sprayer is ideal for various painting tasks, from small interior projects to larger exterior applications.

One of the standout features of the Graco 312359J is its robust piston pump system, which can handle thicker materials without compromising on quality. This allows users to spray a wide range of coatings, including stains, sealers, and even heavy-duty paints. The sprayer is engineered to deliver consistent pressure, ensuring an even and professional finish on every job.

Another significant characteristic of the Graco 312359J is its ability to produce a fine mist, which helps to reduce overspray and material waste. This is particularly beneficial for intricate projects where precision is critical. Additionally, the adjustable spray pattern can be easily configured to suit various tasks, allowing users to switch from broad coverage to detailed work with minimal effort.

The convenience of portability is another important aspect of the Graco 312359J. It features a lightweight design, making it easy to maneuver around different work areas. The integrated carrying handle further enhances mobility, allowing users to transport the sprayer without hassle.

In terms of technology, the Graco 312359J incorporates an easy-to-use control system, ensuring that even beginners can achieve professional-quality results. The user-friendly design simplifies setup and maintenance, while the quick-connect nozzle system allows for easy changes between different spray tips.

Moreover, the sprayer is equipped with a durable and easy-to-clean design. Users can quickly flush out the system after use, saving time and maintaining the equipment's longevity.

Ultimately, the Graco 312359J stands out for its combination of power, portability, and advanced features, making it an excellent choice for anyone looking to achieve a flawless finish. Its blend of practicality and efficiency caters to a wide range of applications, helping both novice and experienced users achieve outstanding results with ease. Whether tackling a home renovation or a professional job, this paint sprayer is designed to meet various painting needs effectively.
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