Multiquip st3020bcul, st3020b1 manual Performance curve, Pump Performance Curve

Model st3020b1/st3020bcul Table of Contents Submersible PumpChoose from three easy options Safety Information SaFetY messagesGeneraL saFetY PUmp saFetY „ do not attempt to thaw out a frozen pump by usingLiFting saFetY Power Cord/Cable SafetyControl box safety Grounding SafetyDimensions ST3020B1/BCUL Pump DimensionsST3020B1/BCUL SpecificationSUL/CSA Performance curve Pump Performance CurveGeneral information Shaft simplifies maintenance„„CORROSION-RESISTANT STAINLESS-STEEL Components Submersible Pump ComponentsDirect power operation Direct Power OperationDesign Features Float switchesMechanical Float Switch How It WorksFloat Switches Mounting The Float SwitchesFloat switches control box Control Boxes CB6 and CB200Single For correct wiring to pump motor 1Ø, 230 VAC, add Power Input Cable to Control BOXHose Connections Pump Power Connections No Control BoxOperation Attaching Lifting RopePower Cord Requirements Control Box InstallationSingle-Phase Power Installation Input Control Box MountingConnecting Dual float Switch SW-1WOP To Control Box Connecting AC Power to the Pump MotorModule Electronic Overload Module SettingsReset Operation CB200 Control Box New Style Electronic Overload ModuleManual Operation Automatic OperationVerify that the control box power on light is OFF Operation/maintenanceCleanup Shut-DownRemove adjustment liner item Reassemble in reverse order MaintenanceImpeller/Mechanical Seal Replacement Remove impeller nut item 4 and washer itemElectrical Insulation Testing Why perform electrical insulation testing?Symptom SolutionCb6 wiring diagram TB1Cb200 wiring diagram ConnectionsExplanation of Code in Remarks Column Suggested Spare Parts To 3 UnitsPump assy Part Name QTY Remarks Motor assy Part Name Terms and Conditions of Sale Parts FreigHt poLiCYPage HERE’S HOW to GET Help