UP(S) 15 Circulators - Grundfos
GRUNDFOS INSTRUCTIONSUP(S) 15 circulatorsWith line cord and optional timer controlInstallation and operating instructionsANSI/NSF372
English (US)English (US) Installation and operating instructions1. Limited warrantyOriginal installation and operatinginstructions.CONTENTSPage1.Limited warranty22.Symbols used in this document33.3.13.23.33.43.5Product introductionIntroductionDelivery and handlingIdentificationApplicationsPumped liquids3333444.4.14.2Operating conditionsTemperaturesInlet pressure requirements4445.5.15.2InstallationMechanical installationElectrical installation4456.6.16.26.3TimerTimer technical dataTimer technical descriptionTImer operation66667.Changing pump speed78.Fault finding79.Approvals710.Disposal7WarningPrior to installation, read theseinstallation and operatinginstructions. Installation andoperation must comply withnational, state, and localregulations and accepted codes ofgood practice.WarningThe use of this product requiresexperience with and knowledge ofthe product.Persons with reduced physical,sensory or mental capabilitiesmust not use this product, unlessthey are under supervision or havebeen instructed in the use of theproduct by a person responsiblefor their safety.Children must not use or play withthis product.2Products manufactured by GRUNDFOS PUMPSCORPORATION (Grundfos) are warranted tothe original user only to be free of defects inmaterial and workmanship for a period of24 months from date of installation, but not morethan 30 months from date of manufacture.Grundfos' liability under this warranty shall belimited to repairing or replacing at Grundfos'option, without charge, F.O.B. Grundfos' factoryor authorized service station, any product ofGrundfos manufacture. Grundfos will not beliable for any costs of removal, installation,transportation, or any other charges which mayarise in connection with a warranty claim.Products which are sold but not manufacturedby Grundfos are subject to the warrantyprovided by the manufacturer of said productsand not by Grundfos' warranty. Grundfos will notbe liable for damage or wear to products causedby abnormal operating conditions, accident,abuse, misuse, unauthorized alteration or repair,or if the product was not installed in accordancewith Grundfos' printed installation and operationinstructions.To obtain service under this warranty, thedefective product must be returned to thedistributor or dealer of Grundfos products fromwhich it was purchased together with proof ofpurchase and installation date, failure date, andsupporting installation data. Unless otherwiseprovided, the distributor or dealer will contactthe Grundfos factory or authorized servicestation for instructions. Any defective product tobe returned to the factory or service station mustbe sent freight prepaid; documentationsupporting the warranty claim and/or a ReturnAuthorization must be included if so instructed.GRUNDFOS WILL NOT BE LIABLE FOR ANYINCIDENTAL OR CONSEQUENTIALDAMAGES, LOSSES, OR EXPENSES ARISINGFROM INSTALLATION, USE, OR ANY OTHERCAUSES. THERE ARE NO EXPRESS ORIMPLIED WARRANTIES, INCLUDINGMERCHANTABILITY OR FITNESS FOR APARTICULAR PURPOSE, WHICH EXTENDBEYOND THOSE WARRANTIES DESCRIBEDOR REFERRED TO ABOVE.Some jurisdictions do not allow the exclusion orlimitation of incidental or consequentialdamages and some jurisdictions do not allowlimitations on how long implied warranties maylast. Therefore, the above limitations orexclusions may not apply to you. This warrantygives you specific legal rights and you may alsohave other rights which vary from jurisdiction tojurisdiction.
WarningIf these safety instructions are notobserved, it may result in personalinjury.3.3 Identification3.3.1 NameplateIf these safety instructions are notobserved, it may result inmalfunction or damage to theequipment.NoteNotes or instructions that make thejob easier and ensure safeoperation.TM05 8677 2613WarningIf these instructions are notobserved, it may lead to electricshock with consequent risk ofserious personal injury or death.CautionFig. 1Pos.13. Product introduction3.1 IntroductionGrundfos pumps are carefully inspected andtested before shipment. This pump shouldprovide long, efficient, trouble-free performance.To ensure maximum performance and reliability,please follow the simple instructions in thismanual.NameplateDescriptionCirculator2Pump r8Current9Approval3.2 Delivery and handling10Product number3.2.1 Shipment inspectionExamine the components carefully to make sureno damage has occurred to the pump duringshipment.11Production code (year, week)12Country of origin13Insulation classCautionDo not drop or mishandle thepump; dropping will damage thepump.English (US)2. Symbols used in this document14Impedance-protected15Maximum liquid temperatureShipping carton contents should include thefollowing: one Grundfos pump two gaskets one installation and operating instructions.3
4.2 Inlet pressure requirementsThis Grundfos UP(S) 15 pump is designed fordomestic hot water recirculation.The pressure required at the inlet of the pump isa function of the temperature of the water asshown in this table:3.5 Pumped liquidsWarningThe pump must not be used for thetransfer of flammable liquids suchas diesel oil, gasoline, and similarliquids.Pump not for pool or marine use.This Grundfos pump is intended for pumpingclean, thin, non-aggressive and non-explosiveliquids, not containing solid particles, fibers ormineral oils.If required, a 50 % by volume solution ofpropylene glycol and water can be used;however, a psi decrease in pump performancemay result due to an increase in the viscosity ofthe solution. Check with manufacturer forinformation regarding suitability of the pump forpumping other liquids.UP(S) Series 15 pumps are designed to circulatewater from 36 to 230 F (2 to 110 C)* up to amaximum pressure of 145 psi (10 bar).* Exceptions: Grundfos UPS 15-35, from 36 to 165 F(2 to 73 C). Grundfos UP(S) 15 pump with timer,maximum water temperature 150 F (65 C).Requiredinletpressure4.1 Temperatures4.1.1 Maximum water temperatureFor UP(S) Series 15 pump with line cord onlyThe maximum allowable water temperature isdetermined by the ambient or surrounding airtemperature as shown in this table:Temperature [ F ( 3)140(60)[ft (m)]5.0(1.5)4.5(1.4)3.0(0.9)[psi (bar)]2.2(0.15)1.9(0.13)1.3(0.09)In a pressurized system, the required inletpressure is the minimum allowable systempressure.In an open system, the required inlet pressure isthe minimum distance the pump must be locatedbelow the lowest possible water level of thewater source (tank, etc.).5. InstallationWarningDo not energize pump until it isproperly installed.Risk of electric shock — do not usethis pump in swimming pool ormarine areas.Caution4. Operating conditionsGrundfos UP(S) Series 15 pumps are designedfor indoor use only.Grundfos UP(S)15 series pumps with stainlesssteel or bronze volutes can be used in both openand closed systems.190(87)Water temp.[ F ( C)]Do not start the pump until thesystem has been filled and checkedfor leaks or other possiblecomponent failure.When making piping connections, be sure tofollow pipe manufacturer’s recommendationsand all code requirements for pipe material.5.1 Mechanical installation5.1.1 Pump mountingArrows on the side or bottom of the pumphousing indicate direction of flow through thepump. Grundfos circulators can be installed inboth vertical and horizontal lines. The pumpmust be installed with the motor shaft positionedhorizontally. Under no circumstances should thepump be installed with the shaft vertical orwhere the shaft falls below the horizontal plane.See fig. 2.We recommend that isolating valves be installedon either side of the pump. If possible, do notinstall elbows, branch tees and similar fittingsjust before or after the pump. Provide support tothe pump or adjacent pipework to reducethermal and mechanical stress on the pump.TM05 5564 3812English (US)3.4 ApplicationsAlthough the pump is designed to operate atmaximum water temperature of 230 F (110 C),we recommend to keep the operatingtemperature as low as possible (i.e. below140 F (60 C) to avoid precipitation of calcium.See exceptions in section 3.5 Pumped liquids.Fig. 24Acceptable pump mountingpositions
1. Thoroughly clean and flush the system priorto pump installation.2. Do not install the pump at the lowest point ofthe system where dirt and sediment naturallycollect. If there are suspended particles inthe water, we recommend that a strainerand/or filter be installed and cleanedregularly.3. Install an air vent at the high point(s) of thesystem to remove accumulated air.4. Ensure that water does not enter theterminal box during the installation process.5. Open system: Install the pump in the supplyline; the suction side of the pump should beflooded with water. Ensure that the statichead requirement from section 4.2 Inletpressure requirements is fulfilled.6. Closed system: Install a safety relief valve toprotect against temperature and pressurebuild-up.TM05 5563 38125.1.3 Position of terminal boxProper installation of the pump will have theterminal box located to one side of the pump orthe other, with the conduit entry pointing down.See fig 3.Fig. 3Recommended terminal boxorientationIf the terminal box position needs to bechanged, it is best to do so before installation.However, if the pump is already installed, ensurethat the line cord is unplugged and close theisolating valves before removing the hex sockethead screws.To change the terminal box position:1. Remove the four (4) hex socket head screwsfrom the pump housing and stator (4 or 5 mmwrench) while supporting the stator (motor).2. Carefully separate the stator from the pumphousing and rotate it to the correct terminalbox orientation and refit it.3. Replace the hex socket head screws andtighten diagonally and evenly (7 ft.-lb.torque).4. Check that the motor shaft turns freely.Remove the large screw in the middle of thenameplate, insert a small flat bladescrewdriver into the end of the shaft, andturn gently. See fig. 7.If the shaft does not turn easily, repeat thedisassembly/reassembly process.NoteUPS 15-42 does not require manualturning of shaft.5.2 Electrical installationWarningDo not energize pump until it isproperly installed.WarningRisk of electric shock!This pump is supplied with agrounding conductor. To reducethe risk of electric shock, be certainthat it is connected only to aproperly grounded groundingreceptacle. The safe operation ofthis pump requires that it begrounded in accordance with theNational Electrical Code and localgoverning codes and regulations.5.2.1 Electrical requirementsThe operating voltage and other electrical dataare marked on the nameplate. Make sure thatthe motor is suitable for the electrical supply onwhich it will be used.5.2.2 Electrical connectionInsert the 115 V plug of the line cord from thepump into a properly grounded 115 V outlet.5English (US)5.1.2 Installation requirements
6.3 TImer operation6.1 Timer technical data6.3.1 Setting and operating the timer andstarting the pumpTimerCautionSupply voltage115-120 VAC, 60 HzContact rating16 ampsAmbient temp.-4 to 175 F(-20 to 79 C)Max. liquid temp.150 F (65 C)Switching intervals15 minutes"Timer"Switch modes"On" override"Off" overrideClear plastic cover fordust and moistureprotection of the clockfaceProtectionBefore the circulator is started, thesystem must be filled with liquidand vented.1. Set the timer switch to the actual time byturning the programming ring in the directionof the arrow until the timing arrow points tothe actual time on the ring.2. Switch on the power supply to the circulatorand set the manual switch to the "On"position. The circulator will now start.3. Set the required "On"/"Off" times on theprogramming ring by pushing theprogramming tabs either away from ortoward the center of the ring. Tabs pushedaway from the center indicate that thecirculator is switched "On", while tabspushed toward the center indicate that thecirculator is switched "Off".6.2 Timer technical descriptionThe Grundfos timer is designed only for use withspecified Grundfos Series UP circulatorsinstalled in indoor hot-water service systems.The timer is designed to turn the circulator onand off at preset times, allowing the user toselect operation of the circulator during high-useperiods of the day.TimingarrowManualswitchProgrammingtabsFig. 46TimerFlip forward theprogramming tabsto "Off" positionFig. 5TM05 8678 2613ProgrammingtabsTM05 8677 2613English (US)6. TimerTimer programming tabs4. Set the manual switch to the "Timer"position. The circulator will now start/stopaccording to the settings of the programmingtabs.5. For continuous operation, set the manualswitch to the "On" position. To switch thecirculator off, set the manual switch to the"Off" position. The "On"/"Off" modes may beused without affecting the function of eitherthe programming ring or the timer switch.6. In case of power outage, the timer will notkeep time. After power has been restored,the correct time of day must be reset byrotating the programming ring in the directionof the arrow until the timing arrow points tothe actual time on the ring.
9. Approvals1. Disconnect line cord from power supply.2. Remove the two screws in the timer cover.3. Gently push aside the timer, revealing thespeed switch.4. Gently rotate speed selector to desiredspeed. See fig. 6.5. Re-fit the two screws in the timer cover.ANSI/NSF37210. DisposalTM05 8679 2613Fig. 6English (US)7. Changing pump speedThis product or parts of it must be disposed of inan environmentally sound way:1. Use the public or private waste collectionservice.2. If this is not possible, contact the nearestGrundfos company or service workshop.Subject to alterations.Changing the speed8. Fault findingTM05 8743 2613When the pump is first started, the shaft mayrotate slowly until water has fully penetrated thebearings. If the pump does not run, the shaft canbe rotated manually. To accomplish this:1. Switch off the power supply.2. Close the isolating valves on either side ofthe pump.3. Remove the large screw in the middle of thenameplate.4. Insert a small flat-blade screwdriver into theend of the shaft, and gently turn until theshaft moves freely. See fig. 7.5. Replace and tighten the large screw.Open the isolating valves and wait 2 to 3minutes for the system pressure to equalizebefore starting the pump.Fig. 7Rotating the shaft by hand7
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GRUNDFOS CanadaGRUNDFOS México17100 West 118th TerraceOlathe, Kansas 66061Phone: (913) 227-3400Fax: (913) 227-35002941 Brighton RoadOakville, Ontario L6H 6C9 CanadaPhone: 1-905 829 9533Telefax: 1-905 829 9512Boulevard TLC No. 15Parque Industrial Stiva AeropuertoC.P. 66600 Apodaca, N.L. MéxicoPhone: 011-52-81-8144 4000Fax: 011-52-81-8144 rundfos companiesGRUNDFOS Kansas City
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Grundfos UPS 15-35, from 36 to 165 F (2 to 73 C). Grundfos UP(S) 15 pump with timer, maximum water temperature 150 F (65 C). 4. Operating conditions Grundfos UP(S) Series 15 pumps are designed for indoor use only. Grundfos UP(S)15 series pumps with stainless steel or bronze volutes can be used in both open and closed systems.
GRUNDFOS Sarajevo Phone: 387 33 592 480 Telefax: 387 33 590 465 www.ba.grundfos.com email: grundfos@bih.net.ba Brazil BOMBAS GRUNDFOS DO BRASIL Phone: 55-11 4393 5533 Telefax: 55-11 4343 5015 Bulgaria Grundfos Bulgaria EOOD Tel. 359 2 49 22 200 Fax. 359 2 49 22 201 Canada GRUNDFOS Canada Inc. Phone: 1-905 829 9533 Telefax: 1-905 829 .
GRUNDFOS Un negocio global Con más de 18.000 empleados y una producción anual de . Para mantener su posición de líder, Grundfos constante- . GRUNDFOS ALPHA2, UPS, UP Serie 100 . . . . . .8 GRUNDFOS COMFORT
GRUNDFOS Pumps Corporation 17100 West 118th Terrace Olathe, Kansas 66061 Phone: (913) 227-3400 Telefax: (913) 227-3500 www.grundfos.com Canada GRUNDFOS Canada Inc. 2941 Brighton Road Oakville, Ontario L6H 6C9 Phone: (905) 829-9533 Telefax: (905) 829-9512 Mexico Bombas GRUNDFOS de Mexico S.A. de C.V.
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cepté la motion du 18 février 2003 (03.3007 - Recherche sur l’être humain. Création d’une base constitutionnelle), la chargeant de préparer une disposition constitutionnelle concernant la re- cherche sur l’être humain. Pour sa part, la mise en chantier de la loi fédérale relative à la recher-che sur l’être humain a démarré en décembre 2003. La nouvelle disposition .
