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Part2:Positioning,installationandmaintenance
2.1POSTIONING
Removeallpackagingandcheckthattheapplianceisinperfectcondition.
Incaseofvisibledamage,donotconnecttheapplianceandnotifythesalespointimmediately.
RemovePVCprotectionfromallpanels.
Disposeofpackagingaccordingtoregulations.Generallymaterialisdividedaccordingto
compositionandshouldbedeliveredtothewastedisposalservice.
Therearenospecialinstructionsregardingdistancesfromotherappliancesorwallshowever,itis
advisabletomaintainasufficientdistancetoallowanyservicefunctiontobecarriedout.Inthe
eventthattheapplianceisinstalledindirectcontactwithflammablewalls,itwillbenecessarytofit
suitableheatinsulation.
Theappliancemustbelevelled.Smalldifferencesinlevelcanbeachievedbyadjustingthelegsas
required.Asignificantlyunevensurfaceorslopingmayadverselyaffectoperationoftheappliance.
2.2INSTALLATION
Warning!:Onlyqualifiedtechniciansmustperformtheinstallation,maintenanceandtestingofthe
appliance.
Warning!:Beforeconnectinganypartsoftheappliancetosupplies,makesurethatthesuppliesare
equivalenttorequirementsstatedontheunitdataplate,ifappliancehasbeendesignedtooperate
onthesesupplies.
2.2.1ELECTRICALCONNECTIONSANDEQUIPOTENTIALBONDING
Warning!:Theapplianceoperatesinaccordancewithpowersupplyindicatedonthedataplate.
Asmentioned,appliancemustbeconnectedtopowersupplybywayofamultiplepolemain
isolatingswitchandprotectiondevicethatmustbeproportionedtothepoweroftheappliance
(1mAperkWofratedpower).
Theearthingsystemmustbeefficient.
ThisapplianceistypeXequipment(deliverywithoutpowercableandplug),thecableandother
hardwareneededtoconnecttotheelectricalpowersupplymustbeprovidedbytheinstaller.
Thepowercableshallbeoftypedescribedintheparagraph“Technicaldata"andshallberesistant
tooil.
Powerterminalboardcanbereachedbyremovinglowerfrontpanel(undofixings).Thecable
fastenerislocatedatlowerright‐handside.
Thecablemustbefedinfrombelowclamp.Theindividualwiresarethenfastenedtocorresponding
terminalsofterminalboard.Theearthwiremustbelongerthantheothercables,sothatinthe
eventofthisbeingjerkedortheclampbroken,livewireswilldisconnectfirst.Lockcordfastener.
Theappliancemustincorporateanequipotentialsystem.
Connectterminalonlowerright‐handsidemarkedwiththeinternationalsymboltoaconnectorwith
anominalcrosssection<10mm.
Allappliancesbeinginstalledwillbeconnectedusingthisearthingsystem.
2.2.2CONNECTIONTOWATERWORKS
Waterinletpressuremustbebetween50and300kPa,otherwiseinstallapressureregulatoronthe
linebeforetheappliance.
Installacut‐offvalveforeachsupplyonthelinebeforetheappliance.
10mmwaterconnections10mmarelocatedatthelowerrighthandsideofappliance.
Connecttowatersupplyaccordingtoregulationscurrentlyinforce.