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1、Section14INSTALLATIONANDMAINTENANCESECTION14.1INSTALLING,MAINTAINING,ANDTROUBLESHOOTINGEQUIPMENTPageInstallationofWeldingEquipment.......14.1-1OperatingandMaintainingEquipment...14.1-1KeepingtheMachineCleanandCool...14.1-1GeneralPrecautionsAgainstAbuse.....14.1-2MaintenanceProcedures.........
2、....14.1-3TransformerRectifierWelders.......14.1-4InverterTypeWelders.............14.1-4RotatingTypeWelders.............14.1-4PeriodicOverhaulandRebuilding......14.1-6Troubleshooting......................14.1-6Welders...........................14.1-6ProcedureforReplacingPCBoards...14.1-7Wirea
3、ndFluxFeeders...............14.1-8MaintenanceTechnician/Service.......14.1-814.1-1installing,Maintaining,andTroubleshootingEquipmentAweldingmachineandtheaccessoryequipment14-1,14-2.Outputandinputratingsaretakenusedwithitaretoolsrequiredtoaccomplishafromthenameplate.productivegoal-andjustasthe
4、toolsofacarpenter3.Provideadequateandevensupportfortheweldingoramachinist,theymustbeusedproperlyandbeequipment.properlymaintained.Inthesmallshop,theuseris4.Besurethattherearesafeguardsfrommechanicalusuallytheowneroftheequipmentand,therefore,accidents,suchasthestrikingofequipmentbyislikelytous
5、eandmaintainitproperly.Thematerialsbeingmovedbycranesorloaders.employedweldorinalargeshop,however,seldomhasresponsibilityforequipmentmaintenance-so5.Atmosphericconditionsshouldbeproper-noitbehoovesmanagementtosetupasystemforcorrosiveorflammablefumes,noexcessiveassuringitscareandmaintenance.Go
6、odwelding,moisture(suchasfromsteamorwaterspray),thebestproductionrates,andhighestefficienciesnoexcessiveheat,nocorrosiveorabrasivedust.inoperationresultwhenequipmentisinstalled,Adequatefreshairshouldbeavailableforused,andmaintainedproperly.ventilationandcooling.6.Theframeoftheweldingmachinesh
7、ouldbesolidlygroundedelectrically.INSTALLATIONOFWELDINGEQUIPMENT7.AllelectricalconnectionstoandontheweldingGoodweldingbeginswithproperlyplannedandequipmentshouldbecheckedfortightness.executedinstallation.Equipmentshouldbeinstalledinuncluttere
