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ActionsrequiredonlyforspecificpumptypesaresonotedInspectorscanusethisdigitizedchecklisttohelppreventunscheduleddisruptionsbyinspectingpumps andpumpstationsGeneralPumpInspectionandMaintenanceSchedulePackagedPumpSystems.AnnualMaintenanceChecklist.Routinemaintenanceisthe processofsettingascheduletoinspect,log,andrepaircomponentsInspectorscanusethisdigitizedApumpinspectionchecklistisadocumentthatoutlinesthe stepsrequiredtoinspectpumpsforproperoperation,leaks,andsignsofwearandtearPumpinspectionchecklistsguideinspectorsduringpumpinspectionsto helpensurethatthepumpsareingoodworkingconditionQuarterlyMaintenanceChecklistFromdailyvisualinspectionstoannualoverhauls,eachtaskis meticulouslyoutlinedtoguideyouthroughtheprocessInthisarticlewewillreviewageneralpumpmaintenancechecklistfortheinitialandweeklycheckupsInthe midstofcorrosiveandabrasiveprocessfluids,thepumpandsurroundingareashouldbekeptclean2Checkconditionofhydraulicoilforwaterorother contaminationDrainwaterfromhydraulictankCheckflushboxfluidlevelsNOTE:Ifwaterisusedinsteadofoil,watershouldbedrainedDAILYCheckenginefluid levels(seeenginemanufacturermaintenancescheduleforadditionalrequirements)AdditionalNotesCheckthatfirepumpareasarenotobstructed,notusedfor storageandlightingisadequateInspectinteriorcoating(cracks,blisters,loosematerial,exposedconcrete,(checkbothReceiptsandphysicalinspectionPrealignmentchecksLocationofpumpfoundationDesignmadeasimilarpumpforpumpingwater(FigureMonthlyMaintenanceChecklistRefertoNFPAStandards foradditionalrequirementsforfirepumpsHowYourSchedulingCanBeMadeEasyAsPieOverviewofPumpImplementingawaterpumptestingprocedure checklistinvolvesthefollowingsteps:GatherRequiredEquipment:Preparethenecessarytoolsandequipmentfortesting,FirepumpareaCheckthepump pressure-reliefvalvesandcheckthatdischargeApumpmaintenancechecklistisatoolusedbypumptechniciansorengineerswhenconductingpumpinspections Thesymbol()usedinthetablebelowMaintenanceProgramsforcentrifugalpumpscanbegroupedintothreecategories:routine,quarterly,andannual maintenanceTablelistsmaximumcapacityanddischargeheadvaluesforseveralgeneralpumptypesThiscomprehensivemaintenancechecklistprovidesa structuredapproachtosafeguardingtheefficiencyandreliabilityofyourcentrifugalpumpsystemItincludesitemssuchasThemaintenancechecklistprovides instructionstocheckawaterpumpmonthly,biannually,andannuallyArobustpumpmaintenanceplanstartswithacleanenvironmentItguidesinspectorsduring pumpinspectionstohelpensurethatthepumpsareingoodworkingconditionItlistsitemstocheckonthepumpincludinginspectingPUMPSTATION INSPECTIONCHECKLISTInspectcordandcordplacementAnyadditionalinspections,maintenance,ortestsrequiredbyNFPAStandardsforfirepumps areexcludedThisfocusesoncomponentsthatareleadingindicatorofpotentialfailureAddwatertosystemand/orsimulateflow;confirmoperationofliquidlevel controlsystemInspectsealingflangeofpumpforproperseal(noleaks)Pullpumpsandextractfromwetwell;ensureclearancesaremaintainedandpumpstravel smoothlyDetaileddescriptionsofthepumptypescommonlyusedinwatersupplysystems,alongwithapplications,operatingcharacteristics,andalistingofgeneral advantagesanddisadvantages,arediscussedhere