Graco 332456B Manuel d'utilisateur

Installation-PartsPump Expansion Kits332456BENTo add a third or fourth pump to a ProMix® PD2K Proportioner. Each kit includes one pump andassociated p

InstallationTSL Cup KitThroat Seal Liquid (TSL) lubricates the pump throatpackings and dosing valves. The TSL Cup Kitsupplies TSL to the upper and low

InstallationAir ConnectionsNOTE: A 6 ft (1.83 m) length of 1/4 in. (6 mm) ODpolyethylene tubing (35) is supplied with the kit tosupply air to the expa

InstallationFluid Connections1. Connect a 1/4 npt(f) fluid hose from the fluidsource to the pump’s fluid inlet fitting (S).2. Connect a 1/4 npt(f) fluid ou

InstallationElectrical ConnectionsNOTICETo avoid electrical component damage, remove allsystem power before plugging any connectors.NOTE: See the Elec

Installation5. The PD2K fluid panel cover was previouslyremoved in Air Connections, page 11. Threadthe 2–wire cable (22) through the grommet (42)on the

InstallationGroundingThis equipment must be grounded to reduce therisk of static sparking and electric shock. Electricor static sparking can cause fum

InstallationComplete the Installation1. Install the cover (12) on the expansion kit, usingthe screw (37) and nut (18).Figure 10 Install Expansion Kit

Installation5. Go to the Pump Screens. The menu bar at thetop of the screen will now show separate tabsfor the added pump(s) 3 and 4. Each pump hasthr

RepairRepairDose Valve Tubing ConnectionsNOTE: Red and green 5/32 in. (4 mm) tubingconnects the solenoid manifold to the pump’s dosingvalves. See the

Repairc. Connect green tubing (G) from the DOWNOPEN fitting to the 90° tube fitting on the sideof the OUTLET DOWN dosing valve.d. Connect red tubing (R)

ContentsRelated Manuals ... 2Models... 3Warni

RepairReplace Pump Control ModuleIf the pump control module needs replacement, installa new module as follows.NOTICETo avoid electrical component dama

Electrical SchematicsElectrical SchematicsNOTE: The electrical schematic illustrates all possible wiring expansions in a ProMix PD2K system. Somecompo

Electrical Schematics+24VDCCOM+24VDCCOMPWR (RED)SIG (WHITE)COM (BLACK)SHIELD/GRNMANIFOLDGROUND BARINLET TRANSDUCERPUMP 1(16P289 OR 16P290)OUTLET TRANS

Electrical SchematicsGUN TRIGGER INPUTSGFB PRESSURE SWITCH (121323)SOLVENT FLOW SWITCH (120278)1234512345LIGHTTOWER(15X472)ADVANCEDDISPLAY MODULE(24E4

Electrical SchematicsCOLOR CHANGEMODULE 1(COLORS1 THRU 8)123456MANIFOLD123456123456J8J15J14J9J10J161234512345COLORCHANGEMODULE 2(COLORS9 THRU 16)J8J15

Electrical SchematicsCATALYSTCHANGEMODULE 5(CATALYST1 THRU 2)123456MANIFOLD123456123456J8J15J14J9J10J161234512345CATALYSTCHANGEMODULE 6(CATALYST3 THRU

Electrical SchematicsFROM CAN IS BOARD (24M485) ON PAGE 2BOOTH CONTROL(24M731)COLORCHANGEMODULE 7(COLORS33 THRU 40)J8J15J14J9J10J161234512345COLORCHAN

Pump Expansion Kit PartsPump Expansion Kit Parts332456B27

Pump Expansion Kit PartsPart No. 24R968, 70 cc Low Pressure Color Pump KitPart No. 24R969, 70 cc High Pressure Color Pump KitPart No. 24R970, 35 cc Lo

Pump Expansion Kit PartsRefPart DescriptionQty73 24T302KIT, cup, TSL;includes items73a-73e173a———BRACKET173b 24U617KIT, barbed fittings;includes o-ring

ModelsModelsKitPartNo.SeriesDescription Maximum Fluid Working Pressure24R968 A 70 cc Low Pressure Color Pump Kit 300 psi (2.068 MPa, 20.68 bar)24R969

NotesNotes30 332456B

Technical DataTechnical DataPump Expansion KitU.S.MetricMaximum fluid workingpressure:Kits 24R968 and 24R970 300 psi 2.1 MPa, 21 barKits 24R969 and 24R

Graco Standard WarrantyGraco warrants all equipment referenced in this document which is manufactured by Graco and bearing itsname to be free from def

WarningsWarningsThe following warnings are for the setup, use, grounding, maintenance and repair of this equipment. Theexclamation point symbol alerts

WarningsWARNINGMOVING PARTS HAZARDMoving parts can pinch, cut or amputate fingers and other body parts.• Keep clear of moving parts.• Do not operate eq

Important Isocyanate (ISO) InformationImportant Isocyanate (ISO) InformationIsocyanates (ISO) are catalysts used in twocomponent materials.Isocyanate

Important Isocyanate (ISO) InformationChanging MaterialsNOTICEChanging the material types used in yourequipment requires special attention to avoidequ

InstallationInstallationBefore Installing the Kit• Servicing the electrical control box exposes youto high voltage. To avoid electric shock, turn offp

InstallationFigure 2 Install the Frame and Pump332456B 9