Multiquip manual Multiquip Submersible Pump Model ST-3050D

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OPERATION AND PARTS MANUAL

Multiquip

Submersible Pump

Model ST-3050D

© COPYRIGHT 2002, MULTIQUIP INC.

Revision #1 (11/18/02)

MULTIQUIP INC.	PARTS DEPARTMENT:
18910 WILMINGTON AVENUE	800/427-1244
CARSON, CALIFORNIA 90746	FAX:800/672-7877
310-537-3700	SERVICE DEPARTMENT:
800/421-1244 NATIONWIDE	800/478-1244
FAX: 310 - 537-3927	FAX: 310 - 537- 4259

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Contents Multiquip Submersible Pump Model ST-3050D Heres HOW to GET Help ST-3050D Submersible Pump ST-3050D Submersible Pump -TABLE of ContentsUPS Ground Service at no charge for freight Parts Ordering ProceduresForyour Safety and the Safety of Others ST-3050D Submersible PUMP- Safety Message Alert SymbolsST-3050D Submersible Pump General SafetyST-3050D Submersible Pump Rules for Safe Operation Maintenance SafetyEmergencies ST-3050D Submersible Pump Specifications Introduction ST-3050D Submersible Pump General InformationST-3050D Submersible Pump Components Float Switch Theory ST-3050D Submersible Pump Application Float SwitchesFloat Switch Dual Control Boxes Overload Switch Listed Protection CapabilityPhase Power Installation Input ST-3050D Submersible PUMP/CTRL. BOX Installation CB200Power Cord Requirements Float Switch Installation CB200230/460VACVoltage Selection ST-3050D Submersible Pump 230/460VACVOLTAGE SelectionPump Wiring Diagram ST-3050D Submersible Pump Pumpwiring DiagramTransformer 230/460VOLTAGE Settings ST-3050D SUB. PUMP/CTRL. BOX Transformer Wiring CB200Control Box Wiring Diagram ST-3050D SUB. PUMP/CONTRL. BOX Wiring Diagram CB200Phase Power Installation Outputto Pump ST-3050D SUB. PUMP/CTRL. BOX 3Ø PWR. Installation CB200Personnel ST-3050D SUB. PUMP/CTRL BOX 3Ø PWR. Installation CB200 Electronic Overload Unit Settings ST-3050D Submersible PUMP/CTRL. BOX PRE Setup CB200Shut-Down ST-3050D Submersible PUMP/CTRL. BOX PRE Setup CB-200Electronic Overload Setting 230 VAC, 3Ø ST-3050D SUB. PUMP/CTRL. BOX Installation MCP102/104Electronic Overload Setting 460 VAC, 3Ø MCP102/104 Control Box Configurations ST-3050D SUB. PUMP/CTRL. BOX -WIRING Diagram MCP102/104Submersible Pump Upright Position Incorrect OperationST-3050D Submersible Pump Operation Pump Shut-Down/Clean-upImpeller LubricationTable X. Pump Troubleshooting ST-3050D Submersible Pump -TROUBLESHOOTINGItems Found In the Items Number Column Explanation of Code in Remarks ColumnST-3050D Suggested Spare Parts ST-3050D Electric Submersible Pump Assy Part Name QTY Remark ST-3050 D- Electric Submersible Pump Assy Remark Part NameST-3050D Electric Motor Assy WASHER, Lock Effective October 1, 2002 Terms and Conditions of Sale Parts Page Heres HOW to GET Help