Home
Multiquip S-500 User's Manual
Contents
1. S 500 SERIES SUBMERSIBLE PUMPS OPERATION 8 PARTS MANUAL REV 0 10 01 04 PAGE 7 5 500 SERIES SUB PUMP DIMENSIONS 25 ft 7 6 348 mm 11 7 in 297 mm 1 6in 40mm NN 7 7 in 2 1 195 mm 25 ft 7 6 m 348 mm 11 7 in 297 mm Figure 1 S 500P S 500UL Dimensions PAGE 8 S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 S 500 SERIES SUB PUMP SPECIFICATIONS TABLE 1 SPECIFICATIONS s Submersible Pump Submersible Pump we liters minute a liters minute Max Max Solids Diameter Diameter 1 Motor Rotation Upon start up the pump kicks in the opposite direction of motor rotation The correct rotation is counterclockwise CCW as viewed from the impeller end of the pump 2 Mechanical Oil Seal Use a good grade 10 weight non detergent hydraulic oil i e Shell Turbo 32 or equivalent Fill oil cavity 75 to 85 full allow air space for expansion 3 Control Box Control box Table 2 may be required for certain pumping applications Table 2 Control Box Specifications Thermal Model No VoltageType ej Overload Protection Capability CB3 115 VAC 60 Hz Single YES NO YES Phase S 500 SERIES SUBMERSIBLE PUMPS OPERATION 8 PARTS MANUAL REV 0 10 01 04 PAGE 9 S 500 SERIES SUB PUMP GENERAL INFORMATION Introduction The Multiquip Model S 50
2. m gt wn wn wn 4 a N a S 500CE ELECTRIC MOTOR ASSY S 500CE ELECTRIC MOTOR ASSY NO PART NO PART NAME QTY REMARK 156 020S500UL156 MOTOR HEAD COVER 1 157 1 0205500 1571 HEAD COVER PACKING A 1 157 2 0208500CE1572 HEAD COVER PACKING B 1 158 020S500UL158 BOLT 4 270 020S500UL270 MOTOR ROTOR 1 2 020S500CE273 MOTOR STATOR 1 4 1 1 4 400 020S500UL400 SPRING WASHER 445 0205500 445 CAPACITOR 446 0205500 446 AUTO CUT PROTECTOR 567 020550001567 WASHER A 0205500 119 MOTOR ASSEMBLY pm INCLUDES ITEMS W S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 33 Effective October 1 2002 TERMS AND CONDITIONS OF SALE PARTS PAYMENT TERMS Terms of payment for parts are net 10 days FREIGHT POLICY All parts orders will be shipped collect or prepaid with the charges addedto the invoice All shipments are F O B point of origin Multiquip s responsibility ceases when asigned manifest has been obtained from the carrier andany claim for shortage or damage mustbe settled between the consignee andthe carrier MINIMUMORDER The minimum charge for orders from Mul tiquip is 15 00 net Customers willbe asked for instructions regarding handling of orders not meeting this requirement RETURNED GOODS POLICY Return shipments will be accepted and credit will be allowed subje
3. OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 13 S 500 SERIES SUB PUMP FLOAT SWITCH CONTROL BOX Control Box CB3 For special remote pumping applications of the submersible pump a control box Model CB3 may be required This water resistant control box provides watertight housing and glands to prevent water from leaking into the box and a float switch interface When using the CB3 control box only the SW 1WOP float switch 2 can be used no plug bare wires Shown below Figure 7 is a wiring layout of the CB3 control box See page 22 for a wiring diagram of the control box AWARNING CONTACTOR INSTALLATION IS TO BE PREFORMED ONLY BY ALICENSED ELECTRICIAN OR QUALIFIED PERSONNEL START FLOAT SWITCH CB3 P CONTROL BOX CHASSIS GROUND OPERATION SWITCH Y GFCI RECEPTACLE F dl FLOAT POWER s SWITCH CORD me a EXTERNAL SWITCH na CORD AC POWER SOURCE SWITCH CONNECT POWER 3 TO TERMINALS AS SHOWN DUAL FLOAT SWITCH APPLICATION PUMPING SECURE FLOAT SWITCH WIRES TO PUMP RANGE DISCHARGE HOSE STOP FLOAT SWITCH CONNECT TO TERMINALS AS SHOWN Figure 7 CB3 Control Box and Dual Float Switch Application Diagram PAGE 14 S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 S 500 SERIES SUB PUMP OPERATION Hose Connections 1 Connect a 2 inch ho
4. OPERATION AND PARTS MANUAL MULTIQUIP Submersible Pumps Model S 500 Series Revision 0 10 01 04 THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALLTIMES HERE S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON HANDWHEN CALLING MULTIQUIP CORPORATE OFFICE 18910 Wilmington Ave 800 421 1244 Carson CA 90746 FAX 310 537 3927 Email mq Qmultiquip com Internet www multiquip com PARTS DEPARTMENT 800 427 1244 FAX 800 672 7877 310 537 3700 FAX 310 637 3284 MAYCO PARTS 800 306 2926 FAX 800 672 7877 310 537 3700 FAX 310 637 3284 SERVICE DEPARTMENT 800 421 1244 FAX 310 537 4259 310 537 3700 TECHNICAL ASSISTANCE 800 478 1244 FAX 310 631 5032 WARRANTY DEPARTMENT 800 421 1244 EXT 279 FAX 310 537 1173 310 537 3700 EXT 279 COPYRIGHT 2004 Multiquip INC Multiquip Inc the MQ logo are registered trademarks of Multiquip Inc and may not be used reproduced or altered without written permission All other trademarks are the property of their respective owners and used with permission This manual MUST accompany the equipment at all times This manual is considered a permanent part of the equipment and should remain with the unit if resold The information and specifications included in this publication were in effect at the time of approval for printing Illustrations are based on the MQ Model S 500 Series Submersible Pumps lllustrations descriptions references and technical data contained in this man
5. 10 01 04 S 500P UL CE ELECTRIC SUBMERSIBLE PUMP ASSY S 500P S 500UL S 500CE SUBMERSIBLE PUMP ASSY NO PART NO 1 020S500UL001 3 020S500UL003 3 020S500CE003 4 020S500UL004 5 020S500UL005 7 020S500UL007 34 020550001034 53 020550001053 60 020550001060 65 020550001065 67 020550001067 74 020550001074 102 020S500CE102 102 0205500 102 102 02055000102 103 020550001103 119 020550011119 119 020S500CE119 120 020550001120 120 0205500 120 121 020550001121 125 020550001125 125 0205500 125 S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 27 PART NAME QTY REMARK CASING 1 IMPELLER 5 500 AND S 500UL IMPELLER A S 500CE ONLY IMPELLER NUT 1 IMPELLER NUT WASHER 1 CASING COVER 1 SCREW 3 WASHER 1 MECHANICAL SEAL 1 PLUG 1 PACKING 1 PACKING 1 DISCHARGE S 500CE ONLY DISCHARGE 2522 5 500 ONLY DISCHARGE PORT OREA S 500UL ONLY PACKING 1 MOTOR eite tite AAA S 500P AND S 500UL MOTOR usarse lianas S 500CE ONLY AC CORD W CORD GLAND jr em 5 500 AND S 500UL CORD W CORD GLAND Virada S 500CE ONLY CORD CLAMP 1 SCREW 2 5 500 AND S 500UL SCREW 2 S 500CE ONLY S 500P UL CE ELECTRIC SUBMERSIBLE PUMP ASSY 5 500 S 500UL 5 500 SUBMERSIBLE PUMP ASSY gt gt e
6. This safety feature allows for quick removal of power from the control box in the event of an emergency Connect the other end of the AC power cord to the voltage source Remember to provide a means of disconnecting the power from the control box circuit breaker or quick disconnect switch Also make sure to provide a good earth ground to the control box Connecting AC Power to the Pump 1 AC power is transferred to the pump via a contactor The coil of the contactor is energized or de energized by the opening and closing of the float switch contacts The power cord should have three wires Each wire is color coded The colors are WHITE BLACK and GREEN S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 2 3 Remove the pump AC input connector housing from the control box then route the power cord through the cable gland on the control box Connect the pump power cord to the contactor as shown in Figure 7 and Table 7 TABLE 7 AC OUTPUT POWER CONNECTIONS TO PUMP CABLE WIRE COLOR CONTACTOR GREEN GROUND Electrical connections to the power source should only be performed by a licensed electrician or qualified personnel Turning On The Pump T If all ofthe pump s electrical requirements have been met place the circuit breakeror power ON OFFswitchinthe ON position The CB3 control box has an operation switch located on thefront cover This switch has 3 position
7. Tightenthe connector housing to ensure a tight fit between the cord and the connector body This will prevent the cable from pulling out of the terminal block and also prevent moisture from entering the control box 3 Determine the length of the float switch wires then secure float switch wires to pump discharge hose See Figures 3 and 6 and Table 3 to determine the pumping range TERMINAL BLOCK NUMBER TERMINAL 1 BLACK TERMINAL 2 WHITE TERMINAL 7 WHITE TERMINAL 8 BLACK PAGE 16 S 500 SERIES SUBMERSIBLE PUMPS OPERATION 8 PARTS MANUAL REV 0 10 01 04 5 500 SERIES SUB PUMP CONTROL BOX INSTALLATION Connecting AC Power to the Control Box 1 The power cord input should have three wires Each wire is color coded The colors are WHITE BLACK and GREEN Remove the AC input connector housing from the control box then route the power cord through the cable gland on the control box Connect the AC power cord to the contactor as shown in Figure 7 and Table 6 TABLE 6 AC INPUT POWER CONNECTIONS TO CONTACTOR CABLE WIRE COLOR CONTACTOR Tighten the connector housing to ensure a tight fit between the power cord and the connector body This will prevent the cable from pulling out of the terminal block and also prevent moisture from entering the control box Itisrecommended thatthe powerbeing supplied to the control box ALWAYS be connected to a circuit breaker or a quick disconnect switch
8. a flat surface that is free of dust dirt moisture or any elements that may contaminate or erode the electronic components of the control box Single Phase Power Installation Input All S 500 series submersible pumps require 115 V 60 Hz single phase power for normal operation If you cannot determine what your pump s power requirements are look at the vendor supplied identification name tag attached to the pump or please contact Multiquip s Service Technical Assistance department Applying incorrect power voltage phasing to the submersible pump can cause severe damage to the pump Please make sure that the correct voltage and phase are transferred to the pump at all times Power Cord Requirements When routing the 115 VAC 60 Hz single phase power via a power cordto the control box ALWAYS use the correct wire size Please reference Table 4 below Cord Length Wire Size to determinethe correct wire size Incorrectwire size can adversely affect the performance of the pump TABLE 4 CORD LENGTH AND WIRE SIZE Dmm emen m Connecting Dual float Switch SW 1WOP Control Box 1 Remove the float switch input connector housing then route the float switch wires through the cable gland on the control box Attach the wires of the float switch to the terminal block as indicated by Table 5 and Figure 6 TABLE 5 FLOAT SWITCH CONNECTIONS FLOAT SWITCH START STOP 2
9. by its power cord Carrying or lifting the pump by the power cord will cause undue stress on the cord and ultimately the cord will become dislodged from the pump Thermal Overload Protection This pump is equipped with thermal overload protection that will shutdown the motor in the event of high operating temperatures The motor will automatically restart once the temperature returns to an acceptable operating temperature Mechanical Oil Seal This oil filled seal provides lubrication when running the pump dry NEVER run the pump dry Running the pump dry will cause severe damage to the pump S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 11 S 500 SERIES SUB PUMP FLOAT SWITCHES Float Switch Theory Mercury monitoring is a mercury switch actuated liquid level control that has proven to be more economical and longer lasting than other types of liquid level control systems easily replacing and improving upon diaphragm switches air bubble systems and electromechanical switches most often relied upon in the past How It Works There is a tilt sensitive mercury switch hermetically sealed within each float As the liquid level water rises or falls the float changes its angle until the mercury switch makes closed Figure 4 or breaks open Figure 5 the circuit Maximum pumping range is 120 degrees See Figure 3 below Figure 3 Pumping Range F
10. directions Potential hazards associated with the S 500 series submersible pumps operation will be referenced with Hazard Symbols which appear throughout this manual and will be referenced in conjunction with Safety Message Alert Symbols HAZARD SYMBOLS ES 4 Rotating Parts NEVER operate equipment with covers or guards removed Keep fingers hands hair and clothing away from all moving parts to prevent injury A Accidental Starting OFF ALWAYS place the power source circuit breaker or ON OFF switch in the OFF position when the pump is not in use A Sight and Hearing hazard ALWAYS wear approved eye and hearing protection if required A Respiratory Hazard lt A Equipment Damage Messages ALWAYS wear approved respiratory protection if required Other important messages are provided throughout this manual to help prevent damage to your submersible pump other property or the surrounding environment This submersible pump other property or the surrounding environment could be damaged if you do not follow instructions S 500 SERIES SUBMERSIBLE PUMPS OPERATION 8 PARTS MANUAL REV 0 10 01 04 PAGE 5 5 500 SERIES SUB PUMP RULES FOR SAFE OPERATION Failure to follow instructions in this manual may lead to serious injury or even death This equipment is to be operated by trained and qualified personnel only This equipment is for industrial use o
11. in the volute may crack the pump causing expensive repairs If there is any danger of the pump being subjected to freezing temperatures lift the pump from water and allow it to drain thoroughly If the pump jams or the pump rotor locks for any reason disconnect the pump from the power source immediately Allowing the pump motor to cycle ON and OFF under an overload condition can burn out the motor When replacement of nuts and bolts is required use only recommended parts as referenced in the parts section of this manual This pump uses metric threads DO NOT use English measurement threads Control Box Installation Warnings When installing the CB3 control box ne possibility exists of electrical shock electrocution and possibly death NEVER have untrained personnel perform the installation ALWAYS have qualified service personnel licensed electrician perform the installation Explosion or Fire Hazard exists if this pump is used with flammable liquids DO NOT use this pump with flammable liguids DO NOT install this pump in hazardous locations as defined by the National Electrical Code ANSI NFPA 70 Failure to follow the above referenced precautions could result in serious injury or death Replace pump cord immediately if cord becomes damaged or severed This pump must be installed in accordance with National Electric Code ANSI NFPA 70 so as to prevent moisture from entering or accumulating with the boxes condui
12. items Electrical components f Paint chemicals and lubricants 9 Decalsandpaper products h Items purchased in kits 7 Thesenderwillbe notified of any material received thatis not acceptable 8 Suchmaterial willbe held forfive working days from notification pending instruc tions Ifa reply is not received within five days the material will be returned to the sender at his expense 9 Crediton returned parts will be issued at dealer net price at time of the original purchase less a 1596 restocking charge 10 Incases where an item is accepted for which the original purchase document can not be determined the price will be based on the list price that was effective twelve months priorto the RMA date 11 Credit issued will be applied to future purchases only PRICING AND REBATES Prices are subject to change without prior notice Price changes are effective on a spe cific date and all orders received on or after that date willbe billed atthe revised price Rebates for price declines and added charges for price increases will not be made for stock on hand at the time of any price change Multiquip reserves the right to quote and sell directto Government agencies andto Original Equipment Manufacturer accounts who use our products as integral parts of their own products SPECIAL EXPEDITING SERVICE A 35 00 surchargewillbe addedtothe invoice for special handling including bus shipments insured parcel p
13. pump from burrowing itself on soft sand or mud NEVER operate pump on its side E DO NOT allow the pump to freeze in water NEVER leave an open pump chamber unattended The electrical voltage required to operate the pump can cause severe injury or even death through physical contact with live circuits ALWAYS disconnect the electrical power from the pump before performing maintenance on the pump PAGE 6 S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 S 500 SERIES SUB PUMP RULES FOR SAFE OPERATION ALWAYS make sure that electrical circuits are properly grounded per the National Electrical Code NEC and local codes before operating pump Severe injury or death by electrocution can result from operating an ungrounded pump NEVER use this pump to remove water from a swimming pool when people are in the water ALWAYS be sure the operator is familiar with proper safety precautions and operations techniques before using submersible pump ll ALWAYS check pump oil level only when pump is cool Expansion due to heat may cause hot oil to spray from the oil plug when the oil plug is removed lll DO NOT attempt to thaw out a frozen pump by using a torch or other source of flame Application of heat in this manner may heat the oil in the seal cavity above the critical point causing pump damage E DO NOT pump water greater than 104 Fahrenheit Also DO NOT pump liquids co
14. used in this parts book Items Found In the Remarks Column Serial Numbers Where indicated this indicates a serial number range inclusive where a particular part is used Model Number Where indicated this shows that the corresponding part is utilized only with this specific model number or model number variant Items Found In the Items Number Column All parts with same symbol in the number column Or gt belong to the same assembly or kit more than one of the same reference number is listed the last one listed indicates newest or latest part available The contents of this parts catalog are subject to change without notice PAGE 24 S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 5 500 SERIES SUB PUMP SUGGESTED SPARE PARTS S 500P UL SUBMERSIBLE PUMP 1TO 3 UNITS Qty P N Description poe 020S500UL120 AC CORD W GLAND jc 020550001060 MECHANICAL SEAL 020S500UL074 PACKING 0202S500UL214 PACKING 020550001003 IMPELLER S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 25 S 500P UL CE ELECTRIC SUBMERSIBLE PUMP ASSY S 500P S 500UL S 500CE SUBMERSIBLE PUMP ASSY 5 FA PAGE 26 S 500 SERIES SUBMERSIBLE PUMPS OPERATION 8 PARTS MANUAL REV 0
15. 0 series submersible pumps are designed to pump water and is used for the draining de watering of swimming pools well casings construction sites cofferdams manholes transformer vaults and excavations Arubber type impeller is attached to the output shaft of a 0 5 HP electric motor which provides adequate power for general purpose pumping This submersible pump is supplied complete with an electric power cable and a discharge port located at the top of the pump which accepts a 2 inch hose This pump is ideal for portability because of its light weight and carrying handle For reliability and long life a mechanical seal provides shaft sealing with an oil chamber separating the pump section from the motor The pump when in use should be installed as free standing upright position on its strainer base A 2 inch discharge hose not supplied should be connected to the discharge port located on top of the pump The discharge hose should be adequately supported to avoid stress on the pump For maximum water flow the discharge hose should be kept as short as possible and with minimum elevation above the pump Remember as the length and or height of the discharge hose is increased the flow of water will be reduced Also any reduction inthe hose size and any fittings such as valves or outlet nozzles will restrict the water flow To avoid back siphonage when the pump is switched off ensure that the end of the discharge hose is instal
16. ARTS MANUAL REV 0 10 01 04 5 500 SERIES SUB PUMP PERFORMANCE CURVES ST 500UL Performance Curve Total Head ft o o M N Total Head ft Quantity G P M Figure 12 Pump Performance Curves S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 21 500 SERIES SUB PUMP WIRING DIAGRAMS 115 VAC 60 Hz ELECTRIC MOTOR WIRING DIAGRAM LEAD WIRES AC POWER CORD 04 BLACK LINE y WHITE NEUTRAL AUXILIARY COIL GREEN GROUND CENTRIFUGAL SWITCH CONTROL BOX WIRING DIAGRAM CONTACTOR WHITE EXTERNAL 1 PHASE PUMP 115 VAC 60 Hz POWER POWER SOURCE CORD T1 CIRCUIT BLACK 4 2 BREAKER We WHITE PUMP GREEN 1 i COIL QQU T2 2 GH SSIS AAA GND WHITE aime Lo BACK O MANUAL BLACK 1 4 8 3120747 WHITE 2 Wu O DADAS START BMC 5 SWITCH 3 HIGH O STOP FLOAT SWITCH LOW PAGE 22 S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 NOTE PAGE S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 23 5 500 SERIES SUB PUMP EXPLANATION OF CODE IN REMARKS How to read the marks and remarks
17. DURES 5555 lt Place Your Parts Order Via Web or Fax Here s how to get help For Even More Savings Please have the model and serial number on hand when calling 2 Domestic USA Dealers Only MULTIQUIP CORPORATE OFFICE 18910 Wilmington Ave 800 421 1244 Extra Discounts Carson CA 90746 FAX 310 537 3927 All parts orders which include complete part numbers and Email mq multiquip com are received by our automated web parts order system or Internet www multiquip com by fax qualify for the following extra discounts PARTS DEPARTMENT Ordered Standard Stock orders 800 427 1244 FAX 800 672 7877 via orders 750 list and above 310 537 3700 FAX 310 637 3284 Fax 3 10 MAYCO PARTS Web 5 10 800 306 2926 FAX 800 672 7877 H 310 537 3700 FAX 310 637 3284 Sp ecial freight allowances SERVICE DEPARTMENT when you der 10 or more 800 421 1244 FAX 310 537 4259 line items via Web or Fax 310 537 3700 FedEx Ground Service at no charge for freight TECHNICAL ASSISTANCE No other allowances on freight shipped by any other carrier 800 478 1244 _ 310 631 5032_ Common nuts bolts and washers all items under 1 00 WARRANTY DEPARTMENT list price do not count towards the 10 line items 800 421 1244 EXT 279 FAX 310 537 1173 310 537 3700 EXT 279 NOTE DISCOUNTS ARE SUBJECT TO CHANGE MULTIOUIP INC 18910 WILMINGTON AVENUE Direct TOLL FR
18. EE access POST OFFICE BOX 6254 lt gt CARSON CALIFORNIA 90749 to our Parts Department Toll free nationwide 800 427 1244 FAX 310 537 3927 MULTIQUIP Toll free FAX 800 6 PARTS 7 800 672 7877 INTERNET www multiquip com PAGE 4 S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 5 500 SERIES SUB PUMP SAFETY MESSAGE ALERT SYMBOLS FOR YOUR SAFETY AND THE SAFETY OF OTHERS Safety precautions should be followed at all times when operating this equipment Failure to read and understand the Safety Messages and Operating Instructions could result in injury to yourself and others This Owner s Manual has been developed to provide complete instructions for the safe and efficient Operation of the Multiquip Model S 500 Series Submersible Pumps Before using these pumps ensure that the operating individual has read and understands all instructions in this manual SAFETY MESSAGE ALERT SYMBOLS The three 3 Safety Messages shown below will inform you about potential hazards that could injure you or others The Safety Messages specifically address the level of exposure to the operator and are preceded by one of three words DANGER WARNING or CAUTION You WILL be KILLED or SERIOUSLY injured if you DO NOT follow directions You CAN be KILLED or SERIOUSLY injured if you DO NOT follow directions You CAN be INJURED if you DO NOT follow
19. ING MULTIQUIP CORPORATE OFFICE 18910 Wilmington Ave 800 421 1244 Carson CA 90746 FAX 310 537 3927 Email mg multiquip com Internet www multiquip com PARTS DEPARTMENT 800 427 1244 FAX 800 672 7877 310 537 3700 FAX 310 637 3284 MAYCO PARTS 800 306 2926 FAX 800 672 7877 310 537 3700 FAX 310 637 3284 SERVICE DEPARTMENT 800 421 1244 FAX 310 537 4259 310 537 3700 TECHNICAL ASSISTANCE 800 478 1244 FAX 310 631 5032 WARRANTY DEPARTMENT 800 421 1244 EXT 279 FAX 310 537 1173 310 537 3700 EXT 279 Your Local Dealer is MULTIQUIP INC 18910 WILMINGTON AVE CARSON CALIFORNIA 90746 800 421 1244 310 537 3700 FAX 310 537 3927 E mail mq multiquip com M U LT IQU P Internet multiguip com
20. S SUB PUMP FLOAT SWITCH PIGGY BACK Float Switch Single or dual control float switches can be used for the unattended operation of the submersible pump When using the piggy back power configuration plug the S 500 series pumps DO NOT require the use of a control box In this configuration piggy back the SW 1 single float switch or SW 2 dual float switch are required Figure 6 is an example of a single float switch application Mounting The Float Switch 1 Determine the required cord tether length as shown in Figure 6 and Table 3 Place the cord into the clamp as shown in Figure 6 Figure 6 shows a single float switch application For dual float switch capability use a Model SW 2 mercury type float switch Secure the clamp to the discharge hose as shown in Figure 5 DO NOT install cord under hose clamp 4 Using ascrewdriver tighten the hose clamp DO NOT over tighten Make sure the float cord is not allowed to touch the excess hose clamp band during operation FLOAT SWITCH PUMP PIGGY BACK POWER POWER PLUG i Pb Lr mo 115 VAC 60 Hz RECEPTACLE PUMP ON SINGLE FLOAT SWITCH APPLICATION PUMPING RANGE 3 5 in 9 cm MINIMUM TETHER PUMP LENGTH OFF Y 27 Hu SUBMERSIBLE PUMP 99555 is RS Figure 6 Single Float Switch Application Diagram S 500 SERIES SUBMERSIBLE PUMPS
21. STIRRER mania AA S 500P ONLY 918 020550001918 A PPR PROP S 500UL AND S 500CE ONLY S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 29 500P UL ELECTRIC MOTOR ASSY S S 500P UL ELECTRIC MOTOR ASSY 7 gt gt e gt lt gt lt wn lt a o lt o a gt 77 m gt wn wn wn 4 a a S 500P UL ELECTRIC MOTOR ASSY S 500P UL ELECTRIC MOTOR ASSY NO PART NO PART NAME QTY REMARK 156 020S500UL156 MOTOR HEAD COVER 1 157 1 0205500011571 HEAD COVER PACKING A 1 1572 0205500011572 HEAD COVER PACKING B 1 158 020550001158 BOLT 4 2707 020550001270 MOTOR ROTOR 1 213 020S500UL273 MOTOR STATOR 1 4 1 1 4 400 020S500UL400 SPRING WASHER 445 020S500UL445 CAPACITOR 446 020S500UL446 AUTO CUT PROTECTOR 567 020550001567 WASHER A 020S500UL119 MOTOR ASSEMBLY Lanas INCLUDES ITEMS W S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 31 500 ELECTRIC MOTOR ASSY 5 5 500 ELECTRIC MOTOR ASSY gt gt e gt lt gt lt wn lt a o lt o a gt 77
22. c Motor Control Box 22 Explanation Of Codes In Remarks Column 24 Suggested Spare 25 Submersible Pump Component Drawings S 500P S 500UL S 500CE Pump Assembly 26 29 S 500P S 500UL Electric Motor Assembly 30 31 S 500CE Electric Motor Assembly 32 33 Terms and Condition of Sale Parts 34 As a continuing effort to update our parts book contact the MULTIQUIP literature department for the latest revision of your Operation and Parts Manual S 500 SERIES SUBMERSIBLE PUMPS OPERATION 8 PARTS MANUAL REV 0 10 01 04 PAGE 3 When ordering parts please supply the following information Dealer account number Dealer name and address Shipping address if different than billing address Return fax number Applicable model number Quantity part number and description of each part Specify preferred method of shipment FedEx or UPS Ground FedEx or UPS Second Day or Third Day Note Unless otherwise indicated by customer all FedEx or UPS Next Day orders are treated as Standard Orders and will oM ship within 24 hours We will make every effort to ship Pedera Express Evenly One Air Shipments the same day that the order is DHL received if prior to 2PM west coast time Stock Truck Orders must be so noted on fax or web forms 5 500 SERIES SUB PUMP PARTS ORDERING PROCE
23. ctto the following provi Sions 1 AReturned Material Authorization must be approved by Multiquip prior to ship ment 2 ToobtainaReturn Material Authorization alist must be provided to Multiquip Parts Sales that defines item numbers quanti ties and descriptions of the items to be returned The parts numbers and descriptions must match the current parts price list b The list must be typed or computer generated c The list must state the reason s for thereturn d The list must reference the sales order s orinvoice s underwhich the items were originally purchased The list must include the name and phone number ofthe person request ingthe RMA 3 Acopy ofthe Return Material Authoriza tionmust accompany the return shipment 4 Freight is at the sender s expense All parts mustbe returned freight prepaid to Multiquip s designated receiving point 5 Parts must be innewandresalable con dition inthe original Multiquip package if any and with Multiquip part numbers clearly marked 6 The followingitems are not returnable a Obsolete parts If an item is in the price book and shows as being re placedby another item itis obsolete b Any parts with a limited shelf life such as gaskets seals rings and other rubber parts that were pur chased more than six months priorto thereturn date c Anylineitem with anextendeddealer netprice of less than 5 00 d Specialorder
24. e supplied to the pump is correct Always read the pump s nameplate to determine what the power requirements are The S 500 series submersible pumps require 115 VAC 60 Hz single phase for normal operation E DO NOT restrict the flow of the discharge hose as it may cause overheating Be careful of discharge whipping under pressure Make sure pump installation is accordance with national and local electrical codes ALWAYS have a qualified electrician perform the pump wiring installation ALWAYS mount the control box in a vertical position protected from the elements NEVER handle pump s AC power cord with wet hands NEVER let an extension cord or plug connection lay in water NEVER stand in water while AC power cord is connected to a power source NEVER use a pump with a defective frayed power cord Check the power cord on the pump for cuts in the insulation NEVER use a extension cord that is frayed or damaged where the insulation has been cut ALWAYS make certain that proper extension cord has been selected for the job See Table 4 NEVER attemptto use the power cord as a lifting or lowering device for the submersible pump II When raising or lowering of the submersible pump is required always attach an adequate rope or lifting device to the correct lifting point handle on the pump ALWAYS place the pump in an upright position on a platform before using The platform will prevent the
25. e water Wipe off any mud or debris that might have attached itself to the pump 6 Store pump in a clean dry place away from dirt and debris PAGE 18 S 500 SERIES SUBMERSIBLE PUMPS OPERATION 8 PARTS MANUAL REV 0 10 01 04 S 500 SERIES SUB PUMP MAINTENANCE LUBRICATION 2 While checking the hydraulic oil level also check the To check the oil level of the mechanical seal perform the condition of the hydraulic oilin the seal cavity Block the following opening with a finger and roll pump to one side to drain oilinto a small transparent container If oil is cloudy or has DISASSEMBLY water in it drain oil from pump cavity and replace hydrau Refer to Figure 11 for location of parts to be removed lic oil Check the seal for wear damage If oil level is low fill with SAE 10 weight non detergent Te DEMON PUMP MONT hydraulic oil i e Shell Turbo 32 or equivalent Fill oil cavity 2 Remove strainer 75 to 85 full allow air space for expansion See Table 3 R 1 for pump oil cavity capacity Remove casing 9 IMPELLER 4 Remove the pump impeller 1 Make sure the clearance between the impeller and the 5 Remove the liner friction disk is approximately 012 020 inches 304 508 mm Remove the oil plug and packing 2 Ifimpelleris defective or badly worn replace impeller imme OIL CHECK diately 1 Visually inspect oil plug hole to verify
26. eing supplied to the pump Also check that there is an adequate amount of current amps to run the pump Check power source circuit breaker Check electrical connections If using float switches check wiring inspect power cord Blown power fuse Replace fuse check cause of blown fuse Impeller locked Disconnect power cord and check for clogging and improper impeller clearance Unclog pump Check overload protection device Wet motor windings Use multimeter to check motor insulation Insulation resistance must be approximately 15 megaohms If resistance is low disassemble pump motor and bake windings to dry them Defective motor and pump bearings Check for excessive bearing wear if worn replace bearings Replace motor if defective Pump Fails to Deliver Full Output Twisted or restricted discharge hose Lay hose flat un kinked Remove clog from hose line Clogged pump strainer Clean strainer Low voltage Use a voltmeter to check voltage while pump is energized Voltage must be within 1096 Check power source no load and load If an extension cord is used make sure it has adequate current carrying capacity for the required length See Table 4 Impeller worn Replace impeller Water in Seal Oil Defective water seal Replace water seal Loose Oil Fill Plug Tighten securely PAGE 20 S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp P
27. gt lt gt lt wn lt a o lt o a gt 77 m gt a wn Lu a me wn a S 500P UL CE ELECTRIC SUBMERSIBLE PUMP ASSY S 500P S 500UL S 500CE SUBMERSIBLE PUMP ASSY NO PART NO PART NAME QTY REMARK 127 020550001127 CARRYING HANDLE 1 146 0205500 146 STRAINER aa eres 5 500 ONLY 146 020550001146 STRAINER S 500UL AND S 500CE ONLY 147 020550001147 BOLT 3 170 020550001170 IMPELLER 1 174 020550001174 OUTER PIPE iier A S 500P AND S 500UL 174 0205500 174 Ses Vos sac S 500CE ONLY 214 020550001214 PACKING 1 204 020550001224 PLUG 1 238 020550001238 SPACER 3 263 0205500 263 WASHER 5 500 ONLY 264 0205500 264 SPACE Rasa u oo 5 500 ONLY 265 020550001265 BOLT 4 299 020550001299 SCREW 3 300 020550001300 WASHER 3 302 0205500 302 CHECK VALVE COVER 5 500 ONLY 358 0205500 358 SLEEVE zuo epp ls S 500P ONLY 431 020550001431 NUT 2 444 0205500 444 SCREW T proc pen S 500P ONLY 829 020550001829 WASHER 2 891 0205500 891 CHECK VALVE te AA S 500P ONLY 893 020550001893 SEAT 1 894 020550001894 V RING 1 895 020550001895 LINER 1 918 0205500 918
28. led above the water level at the final discharge point When the pump is switched off the water remaining in the hose will run back through the pump This can be avoided by placing anon return valve in the hose nearest the pump NEVER use this submersible pump to pump flammable liquids or operate in a explosive or flammable environment Avoid using this pump in conditions where mud grit silt or other debris are present These conditions could cause blockage and Cause excessive pump wear DO NOT install the pump directly into an area where there is a heavy build up of mud grit silt or debris If this condition is present install the pump on a platform before operating This pump must always be positioned on a platform in an upright position NEVER operate the pump by a suspended rope To preventlarge solids from entering the pump install a wire mesh screen or similar barrier around the pump If the pump was used to pump water containing mud silt use clean water to flush out the pump after each use DO NOT allow the pump to run dry as this will damage the pump During maintenance dry running is permissible but only for a few seconds NEVER lift the pump by its electrical power cord ALWAYS lift the pump by its carrying handle or attach a rope to the carrying handle A pump fully submerged in liquid will not freeze unless the liquid freezes DO NOT allow a partially submerged pump to freeze The expansion of water freezing
29. loat Switch Pumping Range The pumping range of the pump is determined by the float switch tether cord Use Table 3 as guideline to determine your reguired pumping range Pumping ranges are based on non turbulent conditions Range may vary due to water temperature and cord shape Please note as the tether length increases so does the variance of the pumping range Design Features Constructed of rigid durable ABS polymer ultrasonically welded The all steel mercury switch is held by positioning pins Interior is filled with cell foam Suitable for most liquid environments Hermetically sealed Thick walled non corrosive PVC plastic enclosure Pressure tested to 60 ft 18 2 meters Mercury switch reliability proven to 500 000 cycles Standard SJO 16 gauge 2 conductor cord 20 ft 6 09 m Pump Down ON POSITION Figure 4 Float Switch Closed Pump Down OFF POSITION CONTACTS Figure 5 Float Switch Open Table 3 Pumping Range Tether Lenath 2 in 4 in 6 in 8 in 10 in 12 in 14 in 16 in ether Lengin 508 cm 10 16 cm 15 24 20 32 cm 254 cm 30 48 cm 35 56 cm 40 64 cm p ing R 6 in 10 in 14 in 18 in 22 in 27 in 31 in 35 in umping hange 45 24 254 cm 35 56 cm 45 72 cm 55 88 cm 68 58 cm 78 74 cm 88 9 cm PAGE 12 S 500 SERIES SUBMERSIBLE PUMPS OPERATION 8 PARTS MANUAL REV 0 10 01 04 S 500 SERIE
30. nly The following safety guidelines should always be used when operating the S 500 Series Submersible Pumps GENERAL SAFETY E DO NOT operate or servicing this equipment v before reading this entire manual This equipment should not be operated by persons under 18 years of age NEVER operate this equipment without proper protective clothing shatterproof glasses steel toed boots and other protective devices required by the job NEVER operate this equipment when not feeling well due to fatigue illness or taking medicine NEVER operate this equipment under the influence or drugs or alcohol NEVER use accessories or attachments which are not recommended by Multiguip for this eguipment Damage to the eguipment and or injury to user may result Manufacturer does not assume responsibility for any accident due to eguipment modifications E Whenever necessary replace nameplate operation and safety decals when they become difficult read ALWAYS check the machine for loosened threads or bolts before starting NEVER operate the submersible pump an explosive atmosphere or near combustible materials An explosion or fire could result causing severe bodily harm or even death ALWAYS make sure submersible pump is grounded NEVER use gas piping as an electrical ground DO NOT place hands or fingers inside pump when pump is running ALWAYS make certain that the voltag
31. ntaining acid or alkali ALWAYS check strainer before pumping Make sure strainer is not clogged Remove any large objects dirt or debris from the strainer to prevent clogging ALWAYS use a large basket strainer when pumping water that contain large debris ALWAYS flush pump after use when pumping water concentrated with heavy debris Flush with clean fresh water lt is very important to always flush the pump before turning it off to prevent clogging ALWAYS store equipment properly when it is not being used Equipment should be stored in a clean dry location out of the reach of children ALWAYS read understand and follow procedures in Operator s Manual before attempting to operate equipment Maintenance Safety NEVER lubricate components or attempt service on a running machine ALWAYS allow the machine a proper amount of time to cool before servicing E Keep the machinery in proper running condition Fix damage to the machine immediately and always replace broken parts Emergencies ALWAYS know the location of the nearest fire extinguisher E ALWAYS know the location of the nearest first aid kit FIRST AID KIT emergencies always know the location of the nearest phone or keep a phone on the job site Also know the phone numbers of the nearest ambulance doctor and fire department This information will be invaluable in the case of an emergency fan UE
32. ostorin cases where Multiquip mustpersonally deliverthe parts to the carrier LIMITATIONS OF SELLER S LIABILITY Multiquip shall not be liable hereunder for damages in excess ofthe purchase price ofthe item with respect to which damages are claimed and in no event shall Multiquip be liable for loss of profit or good will or for any other special consequential or incidentaldam ages LIMITATION OFWARRANTIES No warranties express orimplied are made in connection with the sale of parts or trade accessories nor as to any engine notmanufac tured by Multiquip Such warranties made in connectionwith the sale ofnew complete units are made exclusively by a statement of war ranty packaged with such units and Multiquip neither assumes nor authorizes any personto assume for it any other obligation or liability whatever in connection with the sale of its products Apartfrom such written statement of warranty there are no warranties express implied or statutory which extend beyond the description ofthe products on the face hereof PAGE 34 S 500 SERIES SUBMERSIBLE PUMPS OPERATION 8 PARTS MANUAL REV 0 10 01 04 NOTE PAGE S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 35 OPERATION AND PARTS MANUAL HERE S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON HANDWHEN CALL
33. s AUTO MANUAL and OFF The AUTO position allows the pump to run in an unattended mode The MANUAL position will let the pump run withoutthe float switches controlling the pump When in the manual mode be careful not to let the pump run dry Severe damage to the pump may occur if itis allowed to run dry NEVER let the pump run dry Place the operation switch in the AUTO position The AC power indicator lamp should be lit ON Wait a few seconds and water should begin to flow from the discharge hose If wateris not flowing from the discharge hose or not flowing freely after afew minutes remove the power from the pump and check the system for leaks To stop the pump from pumping place the operation switch in the OFF position PAGE 17 S 500 SERIES SUB PUMP CLEAN UP Pump Shut Down Clean up 1 Remove the power from the pump by turning off the circuit breaker or switch that provides powerto the pump Remem berto make sure that hands are dry not wet andfeetare not standing in water when removing disconnecting power from the pump 2 Usingthelifting rope liftthe pump up from its current position Remove the discharge hose from the discharge port on the pump 3 Removeallpowercables and float switches from the control box Place cables and float switches in a suitable container where they will not get damaged 4 fthepumpwasusedto pump mud gritorsilt flush vigorously with clean water 5 Remove the pump from th
34. se to the discharge port on the pump as shown in Figure 8 Make sure that the hose is attached correctly to the discharge port Pump Power Connections Piggy Back Cord Only 1 Make sure the circuit breaker supplying power to the pump is in the OFF position 2 Connect the float switch or switches to the AC power receptacle as shown in Figure 6 Attaching Lifting Rope 1 Attach a suitable lifting cable rope to the carrying handle Figure 8 on the pump and lower the pump into place For applications where there is an excessive amount of mud grit or silt the use of a support platform is desirable When pumping waterfrom swimming pool type applications where thereis little or no debris the support platformis not required Figure 9 Submersible Pump Upright Position Incorrect Ifall of the pump s electrical requirements have been met place the circuit breakeror power ON OFF switchin the ON POWER position CORD f LIFTING 4 Waitafew seconds and water should begin to flow from the pe discharge hose 5 Ifwaterisnotflowingfromthe discharge hose or not flowing freely after a few minutes remove the power from the pump and check the system for leaks 6 Tostop the pump from pumping place the circuit breaker or ON OFF switch in the OFF position DISCHARGE HOSE 6 CARRYING 4 444 4 i 2444 Rode SUPPORT Doba NEVER grab or touch a live po
35. t bodies fittings float housing or cable PAGE 10 S 500 SERIES SUBMERSIBLE PUMPS OPERATION 8 PARTS MANUAL REV 0 10 01 04 S 500 SERIES SUB PUMP COMPONENTS Figure 2 Submersible Pump Components Figure 2 shows the location of the basic components for the 5 500 series submersible pumps Listed below is a brief explanation of each component 1 Strainer Base This strainer base is made of stainless steel which is resistant to hardware corrosion DO NOT pump large objects or debris with this pump This pump is for pumping water only For de watering purposes always place the strainer base on a platform Volute Impeller Impellers are constructed of high chrome ductile iron to minimizes wear and prolong service life Electric Motor All S 500 series submersible pumps utilize a 60 Hz single phase 115 VAC 0 5 HP electric motor Consult with a licensed electrician before connecting motor to a power source Observe all city and local safety codes Discharge Port Connect a 2 inch hose to this port Remember to adequately support the discharge hose to avoid stress on the pump AC Power Cable This unit is supplied with a 25 ft 7 6 meters AC power cable Always check the cable for signs of wear NEVER use a defective power cable Replace the cable immediately if the cable is worn or defective 6 Carrying Handle Always carry the submersible pump by its handle NEVER carry the pump
36. that oil cavity is full enough to cover seal spring Check every 300 hours change hydraulic oil every 6 months 1 000 hours or as needed REMOVE FILL PLUG AND E CHECK HYDRAULIC OIL VISUALLY INSPECT THAT EVERY 300 HOURS CHANGE OIL CAVITY IS FULL ENOUGH EVERY 6 MONTHS OR AS TO COVER SEAL SPRING NEEDED FILL TO 75 80 CAPACITY DISCOLORATION OF OIL ee MILKY INDICATES A LEAKING PUMP WATER SEAL E FILL WITH 10 WEIGHT NON STEP 2 DETERGENT HYDRAULIC REMOVE OIL USE SHELL TURBO 32 OR EOUIVALENT STRAINER STEP 3 REMOVE POSITION CASING STEP 1 PUMP UPSIDE DOWN g e 5 STEP 4 5 D por UE IMPELLER Z STEP 5 5 REMOVE MULTIQUIP 005 5 LINER S 500 STEP c M OV REMOVE OIL PLU s 2 SERRANO AND E 5 PACKING AA o CASING CAVITY COVER Figure 11 Checking Hydraulic Oil S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 19 5 500 SERIES SUB PUMP TROUBLESHOOTING Practically all breakdowns can be prevented by proper handling and maintenance inspections but in the event of a breakdown use Table 8 Pump Troubleshooting as a basic guideline for troubleshooting the pump If the problem cannot be remedied contact Multiquip s service department TABLE 8 PUMP TROUBLESHOOTING SYMPTOM POSSIBLE PROBLEM SOLUTION Pump Fails To Start Incorrect voltage amps Check that proper voltage 115 VAC 60 Hz single phase is b
37. ual are for guidance only and may not be considered as binding Multiquip Inc reserves the right to discontinue or change specifications design or the information published in this publication at any time without notice and without incurring any obligations To find the latest revision of this publication visit our website at www multiquip com PAGE 2 S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 5 500 SERIES SUB PUMP TABLE OF CONTENTS Multiguip S 500 Series Submersible Pumps Here s How To Get 2 Table Of Contents s e ort Lone es cono tl 3 Parts Ordering Procedures 4 Safety Message Alert Symbols 5 Rules For Safe Operation 6 7 DIMENSIONS 8 Specifications Pump Control Box 9 General Ihforflatlori ues etre 10 COMpOnentS 11 Float Switches 12 Float Switch 13 Float Switch Control 14 Operation nn 15 Control Box Installation 16 17 Clean up sz 18 Maintenance o ee oar Ha nci mue 19 Troubleshooting 20 Performance 21 Wiring Diagrams Electri
38. wer cord Figure 10 DO P dm eo D gt NOT stand in water when connecting the pump s power cord 4646 Boc into a voltage source The possibility exists of electrical y 44 PUMP m shock electrocution and possibly death 4 44 THER bb Ba Figure 8 Submersible Pump Upright Position Correct 2 Makesurethe pumpis always placedin an upright position nottilted Figure 9 Never position the pump directly on a soft CORD loose bottom Remember to attain maximum pumping ca POWER ON pacity and prevent excessive wear position the pump so it will not burrow itself into sand or clay Figure 10 Power Cord Wet Hands S 500 SERIES SUBMERSIBLE PUMPS OPERATION amp PARTS MANUAL REV 0 10 01 04 PAGE 15 5 500 SERIES SUB PUMP CONTROL BOX INSTALLATION The S 500 series submersible pumps are also designed to work with a control box Model CB3 This control box contains the necessary electronics float switch connections to operate the pump Remember this control box contains hazardous voltages Disconnect all sources of power before installing or servicing There exists the possibility of electrocution electric shock or burn which can cause severe bodily harm or even death This control box should only be installed or serviced by a licensed electrician or qualified personnel Control Box Mounting Mountthe control box in an upright vertical position Make sure the control box is securely fastened to
Download Pdf Manuals
Related Search
Related Contents
取扱 説明書 TTP-245C / TTP-343C / TTP-244CE HP ProDesk DESKTOP BUNDEL (H5U25ET+E8E88AA) ProDesk 600 SFF Core i5-4570 + MS Office Home and Business 2013 S-Series Panel PC 回収するメーカー等が存在しないパソコン/ディスプレイの回収申込書 Radio Cellulo Oscillateur RCO1001 Tripp Lite 700 User's Manual 防水形ハンディ放射温度計 Copyright © All rights reserved.