特灵CH530技术说明 (2)

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1、DiagnosticTroubleshootingServiceAlertRepairRTHDandRTACControlOperation,SetupandTroubleshootingforRTACandRTHDUnitswithTracerCH530ControlsThepurposeofthisbulletinistoprovidecontroloperationandgeneraltroubleshootinginformationontheRTACAirCooledChillersandRTHDWat

2、erCooledChillerswiththeCH530controls.ItisrecommendedthattheservicetechnicianbefamiliarwiththeCH530operationpriortoservicingthemicroprocessor.ThisbulletinisintendedtoserveasasupplementtotheRTACandRTHDIOMs,theinstallation,operationandmaintenancemanuel.Subjectsc

3、overedinthisbulletinareintendedtoprovidemorecomprehensiveinformationfortheRTACandRTHDunits.November2005RLC-SVD05A-ENWarningsandCautionsImportant-ReadThismanualisintendedforexperiencedservicepersonnelfamiliarwiththeThisFirst!properuseofelectricaldiagnosticinst

4、rumentsandallpersonalsafetyprocedureswhenworkingonliveelectricalcircuits.ThisManualisnotintendedforindividualswhohavenotbeenproperlytrainedinhandlingliveelectricalcircuits.NOTICE:WarningsandCautionsappearatappropriatesectionsthroughoutthisliterature.Readthese

5、carefully.WARNING:Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultindeathorseriousinjury.CAUTION:Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,mayresultinminorormoderateinjury.Itmayalsobeusedtoalertagainstunsafepractices.CAU

6、TION:Indicatesasituationthatmayresultinequipmentorproperty-damageonlyaccidents.ImportantScientificresearchhasshownthatcertainman-madechemicalscanaffecttheEnvironmentalearth’snaturallyoccurringstratosphericozonelayerwhenreleasedtotheConcerns!atmosphere.Inparti

7、cular,severaloftheidentifiedchemicalsthatmayaffecttheozonelayerarerefrigerantsthatcontainChlorine,FluorineandCarbon(CFCs)andthosecontainingHydrogen,Chlorine,FluorineandCarbon(HCFCs).Notallrefrigerantscontainingthesecompoundshavethesamepotentialimpacttotheenvi

8、ronment.Traneadvocatestheresponsiblehandlingofallrefrigerants—includingindustryreplacementsforCFCssuchasHCFCsandHFCs.ResponsibleTranebelievesthatresponsiblerefrigerantpracticesareimportan