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Graco 333282B important safety instructions Repair, Replace a Color Valve

Models: 333282B

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Repair

Repair

•To avoid electric shock, turn off power at the main circuit breaker before opening the control module.

•All electrical wiring must be done by a qualiﬁed electrician and comply with all local codes and regulations.

•Do not substitute or modify system components as this may impair intrinsic safety.

NOTICE

To avoid damaging the circuit boards, wear Part No. 112190 grounding strap on your wrist and ground appropriately.

To avoid electrical component damage, remove all system power before plugging any connectors.

Replace a Color Valve

Use the following procedure to replace a valve, whether the valve is part of the color stacks near the pump or part of the remote color stacks.

1.Flush and relieve pressure as described in your PD2K operation manual.

2.Engage the pins of the tool (114) with the notches in the retainer (5) and unscrew the retainer.

Figure 21 Remove Retainer

3.Using the other end of the tool (114), screw it all the way onto the valve (3). Pull the valve from the manifold.

Figure 22 Remove the Valve

NOTE: See manual 332454 to repair the valve.

4.Install the valve in the reverse order of disassembly. Be sure all o-rings are in place and lubricated, and that the valve is seated completely in the manifold.

5.Return the system to service.

333282B

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Graco 333282B important safety instructions Repair, Replace a Color Valve

Contents

Color Change and Remote Mix Manifold Kits Important Safety InstructionsContents Manual No Description Related ManualsManual No Non-Intrinsically Safe Modules ModelsControl Module Pressure Valves Number of Catalyst + Solvent Valves Intrinsically Safe ModulesKit Identiﬁcation Label 0359Models continue on next 333282B Models Fire and Explosion Hazard Intrinsic Safety Personal Protective Equipment Changing Materials Important Isocyanate ISO InformationIsocyanate Conditions Moisture Sensitivity of IsocyanatesModule Setup the ModulesSetup Non-IS Control Modules Color Change Control Modules, Colors, and CatalystsInlet Manifold Non-IS Control Module Switch SettingsOutlet Manifold Inlet Manifold Outlet Manifold Solenoid Valve Is Control Module Switch Settings Setup is Control ModulesIs Control Module Valve Solenoid Is Control Module Solenoid ValveGrounding InstallationMounting the Control Modules Air SupplyConnect the Color Change Control Modules Non-Hazardous LocationInstall the Valve Manifolds Install the Valve ManifoldsInstallation Connect Remote Color Change Control Module Hazardous LocationInstall the Remote Valve Manifolds Hazardous Area Install the Remote Mix ManifoldConnect the Valve Air Lines Non-Hazardous AreaInstallation Connect the Fluid Lines Valve Manifold Stack SchematicConnect Non-Circulating Fluid Lines KEY Valve Manifold Connections Circulating System Connect Circulating Fluid LinesKEY Install an Expansion Kit Install an Expansion Kit Low Pressure Valve Manifold Shown Cause Solution TroubleshootingColor Change Solenoid Valves Replace the Color Change Board Fuse, Color Change Board Troubleshooting Power Module Electrical SchematicsEfcm Cable J8 J9 J15 J16 J14 J10 J15 J16 Electrical Schematic, Sheet 3, Hazardous Location Optional Cables and Modules Replace a Color Valve RepairReplace the Color Change Board Fuse Replace a SolenoidFuse Description Control Module Repair Non-IS Module Shown Replace the Color Change BoardNon-IS Color Change Kits PartsPart Description Qty Low Pressure Non-IS KitsHigh Pressure Circulating Color Change Kits High Pressure Non-IS KitsKit No Kit Description High Pressure Non-Circulating Color Change KitsParts Description Qty Is Color Change KitsAll available kits Parts Low Pressure is KitsHigh Pressure is Kits Circulating Valve Manifold Kits Kit No Valve Manifold KitsLow Pressure Valve Manifold Kits Non-Circulating Valve Manifold Kits Kit No SeriesValve Manifold Kit Parts Kit No Parts Low Pressure Circulating Valve Manifold Kit Part Quantities Circulating Valve Manifold Kits Kit No Series High Pressure Valve Manifold KitsValve Manifold Kit Parts 24T581 Parts High Pressure Circulating Valve Manifold Kit Part Quantities Parts Non-IS Color Change Control Modules Color Change Control Module KitsConnector 310 321 322 Fitting 305 324 Kit No Position Solenoid Plug Tie Strap Ferrule ConnectorNon-IS Control Module Part Quantities Is Color Change Control Modules Is Control Module Part Quantities 16M00Parts High Pressure Acid-Compatible Expansion Kits Expansion KitsNon-IS Expansion Kits Low Pressure Expansion Kits High Pressure Expansion KitsLow Pressure Expansion Kits Is Expansion KitsDimensions Manifold Mounting Bracket, Non-IS 11.44 312 Mm diameter Dimensions Dimensions Color Change Kits Metric Technical DataGraco Information Graco Standard Warranty