Graco 312359J important safety instructions Batch Ratio Dispense Test

Page 43

Batch Ratio Dispense Test

NOTE:

This test dispenses a calculated volume of each fluid based on ratio. The two fluids combined equal the batch size selected.

Follow this procedure to dispense a batch (into one con- tainer) for touch-up work or to verify a ratio setting (use separate containers for fluids A and B).

Dispense into a container with graduations no greater than 5% of each component. If the ratio is known by weight, use a scale for greatest accuracy.

1.Enter Test mode in the run (fluid control) screen.

See Test Screens on page 71. Select to run batch dispense test.

2. Adjust dispense amounts from 500 ml to 2000 ml (in

250 ml increments) by pressing

to open the

drop-down box. Then press and to select

the desired value. Press to select that value.

3.Set main pump air regulator (CD) pressure to zero. Open main pump and air valve (CA). Adjust main pump air regulator (CD) pressure to 50 psi (0.35 MPa, 3.5 bar).

System Verification

CA

CD

 

4.Close recirculation valves (AC, AD), mix manifold valves (AH, AJ), and sampling valves (AE, AF).

.

AC

AD

AE

AF

AH

AJ

5.Place a clean container under sampling valve A (AE).

6. Press . Pump A light comes on.

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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 HazardChanging Materials Components a and BKeep Components a and B Separate 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 DisplayConnect Power Cord SetupPower Cord Requirements Non-hazardous location sprayers only Configure to Supply PowerTerminal Blocks Connect Air Supply Wire Sprayers with Explosion-Proof HeatersHazardous location sprayers only Adjust Packing Nuts Connect Fluid Hose AssemblyBasic Operation Set User Interface Parameters Set System Settings OptionalSet USB Parameters Set Maintenance Schedule Set Maintenance Parameters OptionalSet Maintenance Setpoints Set Sprayer Limits Optional Set Temperature LimitsSet Pressure Limits Prime a and B Fluids PrimeGallon Hopper Shown Prime Prime Solvent Flush Pump Without Heat RecirculateHeat Fluid With HeatSpray Mix Manifold Restriction Stem Adjust B Machine Outlet RestrictionRelieve a and B Fluid Pressure Pressure Relief ProcedureRelieve Pump Fluid Pressure and Flush Mix Hose To flush mixed material out of line with clean solvent Flush Mix Manifold Flush Mixed MaterialUse Solvent Pump Follow Pressure Relief Procedure, Park Fluid Pump Rods Relieve pressure. See Pressure Relief Procedure,Follow Park Fluid Pump Rods on Shutdown Entire SystemMix and Integration Tests System VerificationPump and Metering Test 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 Icon Function Home Setup ScreensHome 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 Pressure Limits for spray mode User Limits Setup ScreensProcess Temperature 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 ModeDown Stream Valve Leak Test Batch Dispense TestConfirm Batch Dispense 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 Metering Diagram without Remote Mix Manifold Metering DiagramsAppendix B Metering Diagram with Remote Mix Manifold XM Metering Diagram with Remote Mix ManifoldPower Cord Guidelines Power Cord GuidelinesAppendix C System Dimensions without Hoppers DimensionsTwo 20-Gallon Hoppers Side Mounted System Dimensions with HoppersTwo 20-Gallon Hoppers Rear 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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