Wacker Neuson PS2 1503 Operator's Manual
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Wacker Neuson PS2 1503 Operator's Manual

Ps (3-phase) series
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OPERATOR'S MANUAL
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0154623en
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Pump
PS (3-Phase)
Series
002

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Summary of Contents for Wacker Neuson PS2 1503

  • Page 1 0154623en 0107 Pump PS (3-Phase) Series OPERATOR’S MANUAL...

  • Page 3: Table Of Contents

    PS (3-Phase) Series Table of Contents Foreword Safety Information Operating and Electrical Safety ............5 Information Labels ................5 Technical Data Standard Specifications ................ 6 Operating Specifications (60 Hz) ............7 Operation Names of Parts ................... 11 Prior to Operation ................12 Installation ..................
  • Page 4 Table of Contents PS (3-Phase) Series wc_bo0154623002enTOC.fm...

  • Page 5: Foreword

    Foreword Foreword This manual provides information and procedures to safely operate and maintain this Wacker model. For your own safety and protection from injury, carefully read, understand and observe the safety instructions described in this manual. Keep this manual or a copy of it with the machine. If you lose this manual or need an additional copy, please contact Wacker Corporation.

  • Page 6: Safety Information

    Safety Information PS 3 1500 / PS 3 2200 Safety Information This manual contains DANGER, WARNING, CAUTION, and NOTE callouts which must be followed to reduce the possibility of personal injury, damage to the equipment, or improper service. This is the safety alert symbol. It is used to alert you to potential personal injury hazards.

  • Page 7: Operating And Electrical Safety

    PS 3 1500 / PS 3 2200 Safety Information Operating and Electrical Safety To reduce risk of electric shock, connect only to a properly grounded, grounding-type receptacle. WARNING Risk of electric shock - This pump has not been investigated for use in swimming pool areas.

  • Page 8: Technical Data

    Technical Data PS (3-Phase) Series Technical Data Standard Specifications Applicable Liquids, Work drainage and Sand-Carrying Water Consistency and 0–40°C (32–104°F) Temperature Pump Impeller Open Type Shaft Seal Double Mechanical Seal Bearing Shielded Ball Bearing Motor Specification Dry Submersible Induction Motor (2-Pole) Insulation Class B: 10 to 15 HP Class E: 2 to 7.5 HP...

  • Page 9: Operating Specifications (60 Hz)

    PS (3-Phase) Series Technical Data Operating Specifications (60 Hz) Part No. PS2 1503 PS3 1503 PS2 2203 PS3 2203 0009120 0009123 0009126 0009129 0009121 0009124 0009127 0009130 0009122 0009125 0009128 0009131 Pump Bore mm (in.) 50 (2) 80 (3) 50 (2)
  • Page 10 Technical Data PS (3-Phase) Series Part No. PS2 3703 PS3 3703 PS4 3703 0009132 0009135 0009138 0009133 0009136 0009139 0009134 0009137 0009140 Pump Bore 50 (2) 80 (3) 100 (4) mm (in.) Phase Starting Method Direct Online Direct Online Direct Online Output kW (Hp) 3.7 (5)
  • Page 11 PS (3-Phase) Series Technical Data Part No. PS3 5503 PS4 5503 0009141 0009144 0009142 0009145 0009143 0009146 Pump Bore 80 (3) 100 (4) mm (in.) Phase Starting Method Direct Online Direct Online Output kW (Hp) 5.5 (7.5) 5.5 (7.5) Rated Current 19.5/9.8/7.3 (220/440/575) Maximum Head...
  • Page 12 Technical Data PS (3-Phase) Series Part No. PS4 7503HH PS4 7503HF PS4 11003HH PS4 11003HF 0009147 0009150 0009153 0009156 0009148 0009151 0009154 0009157 0009149 0009152 0009155 0009158 Pump Bore 100 / 150 100 / 150 (in.) (4 / 6) (4 / 6) Phase Starting Direct Online Direct Online...

  • Page 13: Operation

    PS (3-Phase) Series Operation Operation Names of Parts See Graphic: wc_gr000327 wc gr000327 Ref. Description Ref. Description Discharge Outlet Lifting Handle Coupling Mechanical seal Oil Housing Oil plug Lubricant Sleeve Impeller Volute Suction cover Strainer Cable Assembly Plate Note: This diagram shows the parts layout of a typical PS (Three-Phase) model. The external appearance and the internal construction may vary slightly, depending on your particular model.

  • Page 14: Prior To Operation

    Operation PS (3-Phase) Series Prior to Operation When the pump is delivered, first perform the following checks: • Inspection While unpacking, inspect the product for damage during shipment, and make sure all bolts and nuts are tightened properly. • Specification check Check the model number to make sure it is the product that was ordered.
  • Page 15 Do not use the pump in an area where the water pressure exceeds the values given below, as it may damage the pump, or cause a short or electrical shock. CAUTION Model Critical Pressure PS2 1503 PS3 1503 PS2 2203 PS3 2203 0.5 MPa (71 PSI) PS2 3703 PS3 3703 –...
  • Page 16 Operation PS (3-Phase) Series Precautions During Installation 4.3.1 The pump is supplied with a threaded discharge fitting. Tighten hose coupling or discharge pipe securely and with proper gaskets. When installing the pump, be mindful of the pump’s center of gravity and weight.
  • Page 17 PS (3-Phase) Series Operation 4.3.6 If used in a permanent installation, where the pump is not readily accessible after installation, please contact Wacker for a duplicate nameplate to be installed at the wellhead or on the control box so that it will be readily visible.

  • Page 18: Electrical Wiring

    Operation PS (3-Phase) Series Electrical Wiring Performing electrical wiring Electrical wiring should be performed by a qualified person in accord with all applicable regulations. Failure to observe this precaution not only risks breaking the law but is extremely dangerous. WARNING Incorrect wiring can lead to current leakage, electrical shock or fire.
  • Page 19 PS (3-Phase) Series Operation Connecting the power supply Before connecting leads to the terminal strip, make certain the power supply is turned off (circuit breaker, etc.), to avoid electrical shock, shorting, or unexpected starting of the pump, leading to injury. WARNING 4.4.1 Tighten the ends of the cable assembly securely against the terminal...
  • Page 20 Operation PS (3-Phase) Series Wiring Diagram Direct-on-line starting Ref. Description Ref. Description Coil Circle thermal protector See Graphic: wc_gr000332 wc_gr000332 If connected to a circuit protected by a fuse, use a time-delay fuse with this pump. CAUTION Wire Colors Black Yellow Orange Green...
  • Page 21 PS (3-Phase) Series Operation Operation Before Operation Improper voltage and frequency of the power supply will prevent the pump from attaining its full potential, and may also lead to current leakage, electrical shock, or fire. CAUTION 4.5.1 Once again, check the nameplate of the pump to verify that its voltage and frequency are correct.
  • Page 22 Operation PS (3-Phase) Series 4.5.6 Operate the pump for a short time (3 to 10 minutes) and perform the following checks: Operating current Using an AC ammeter (clamp), measure the current at the phases U, V, and W that are connected to the terminal board. COUNTERMEASURE: Because an overload condition may be present at the motor if the operating current exceeds the rated current, refer to Section Installation in this manual for procedures on reverting...
  • Page 23 PS (3-Phase) Series Operation Operation The pump may be extremely hot during operation. To prevent burns, do not touch the pump with bare hands. Do not insert your finger or a stick into the pump’s inlet opening. Doing CAUTION so may cause injury, electrical shock, short, or fire. When the pump is not used for a long time, make sure that the power supply (such as a breaker) is properly disconnected.
  • Page 24 CAUTION The table below shows the water level during operation by output. Make sure that the water level will not be under these levels. Model Continuous Running Water Level PS2 1503 PS3 1503 120 mm (4¾”) PS2 2203 PS3 2203...

  • Page 25: Maintenance

    PS (3-Phase) Series Maintenance Maintenance Periodic Maintenance Schedule Pump Monthly Every Every Every 3000 6000 2–5 hrs. hrs. years Measure insulation resistance. Reference insulation resistance = • 1MW or greater. (1) Measure operating current. • Compare with rated current. Measure supply voltage. Compare with allowable •...

  • Page 26: Maintenance And Inspection

    Maintenance PS (3-Phase) Series Maintenance and Inspection Regular maintenance and inspections are a necessity for continued efficient functioning of the pump. If any abnormal conditions are noticed, refer to Troubleshooting section and take corrective measures immediately. It is recommended that a spare pump be kept ready in case of any problems.
  • Page 27 PS (3-Phase) Series Maintenance Lubricant Inspection and Changing Procedures • Inspection interval: Every 3,000 hours or 6 months, whichever comes first. • Changing interval: Every 6,000 hours or 12 months, whichever comes first. • Designated lubricant: Turbine oil VG32 (SAE 10W/20W). •...
  • Page 28 Note: The gasket and the O-ring for the oil plug must be replaced with a new part at each oil inspection and change . Model Specified Lubricant Capacity PS2 1503 PS3 1503 740 ml (25.0 fl.oz.) PS2 2203 PS3 2203...

  • Page 29: Disassembly And Reassembly

    PS (3-Phase) Series Maintenance Disassembly and Reassembly Prior to Disassembling and Reassembling Before disassembling and reassembling the pump, be sure that the power supply (i.e. circuit breaker) is disconnected, and remove the cable assembly from the terminal board. To prevent serious accidents, WARNING DO NOT perform a conducting test during disassembly and reassembly.
  • Page 30 Maintenance PS (3-Phase) Series wc_gr000337 wc_tx000132gb.fm...
  • Page 31 PS (3-Phase) Series Maintenance Parts List Ref. Description Ref. Description Bolt Sleeve Lock washer Shim Gasket Impeller Oil plug Thread cover Mechanical seal Lock washer Screw Acorn nut Oil Lifter Gasket Screw Suction cover Retaining plate Lock washer O-Ring Stud bolt Gasket Strainer Volute...
  • Page 32 Maintenance PS (3-Phase) Series A worn impeller may have sharp edges that can cause injury, and should be handled with care. CAUTION 5.3.4 If necessary, remove the volute (10) and remove the mechanical seal (5). After removing the bolt (1) and the lockwasher (2), remove the volute (10) from the pump.
  • Page 33 PS (3-Phase) Series Maintenance wc_gr000338 wc_tx000132gb.fm...
  • Page 34 Maintenance PS (3-Phase) Series Parts List Ref. Description Ref. Description Bolt O-Ring Lock washer Sealing ring Mechanical seal Shim Screw Impeller Oil Lifter Thread cover Screw Retaining plate Acorn nut O-Ring Gasket Gasket Suction cover Oil casing Lock washer Gasket Bolt Oil plug Lock washer...
  • Page 35 PS (3-Phase) Series Maintenance 5.3.11 Removing the impeller (20): Using a box wrench, remove the acorn nut (23), nut (22), and the thread cover (21); then remove the impeller (20) and the sleeve (13) from the main shaft. A worn impeller may have sharp edges that can cause injury, and should be handled with care.

  • Page 36: Troubleshooting

    Maintenance PS (3-Phase) Series Troubleshooting Before ordering repairs, carefully read through this manual, then repeat the inspection. If the problem remains, contact your nearest dealer or Wacker representative. ALWAYS turn off the power before inspecting the pump. Failure to observe this precaution can result in serious accident. WARNING Problem / Symptom Reason / Remedy...
  • Page 37 PS (3-Phase) Series Maintenance Problem / Symptom Reason / Remedy The pump's head and pump- • The impeller is worn. Replace. ing volume is decreased. • The hose may be kinked or clogged. Minimize the number of bends in the hose. (In an area with a large amount of debris, use the pump in a meshed enclo- sure.) •...
  • Page 50 Wacker Construction Equipment AG · Preußenstraße 41 · D-80809 München · Tel.: +49-(0)89-354 02 - 0 · Fax: +49 - (0)89-354 02-390 Wacker Corporation · P.O. Box 9007 · Menomonee Falls, WI 53052-9007 · Tel. : +1-(1)(262) 255-0500 · Fax: +1-(1)(262) 255-0550 · Tel. : (800) 770-0957 Wacker Asia Pacific Operations ·...

This manual is also suitable for:

Ps2 2203Ps4 3703Ps3 1503Ps2 2202Ps3 2203Ps2 3703 ... Show all

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