Smeg CW–511 MDA - Page 9

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CW/CWH–511MDA
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9
FORMODELSWITHAWATERSOFTENER
AN ‘APPROVED’ DOUBLE CHECK VALVE OR SOME OTHER NO LESS  EFFECTIVE  DEVICE PROVIDING
BACKFLOWPREVENTIONPROTECTIONTOATLEASTFLUIDCATEGORYTWOSHALLBEFITTEDATTHE
POINTOFCONNECTIONBETWEENTHEWATERSUPPLYANDTHEFITTINGORAPPLIANCE.
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FORMODELSWITHOUTAWATERSOFTENER
AN ‘APPROVED’ SINGLE CHECK VALVE OR SOME OTHER NO LESS EFFECTIVE DEVICE PROVIDING
BACKFLOWPREVENTIONPROTECTIONTOATLEASTFLUIDCATEGORYTWOSHALLBEFITTEDATTHE
POINTOFCONNECTIONBETWEENTHEWATERSUPPLYANDTHEFITTINGORAPPLIANCE.
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Thedynamicwatersupplypressure mustbebetween1and6bar;ifitishigherapressurereducer
mustbeinstalled.
Itisessentialtofitamainstoptaponthewaterintakedeliverpipeline;thetapmustbeaccessible
afterinstallationoftheappliance,sodonotinstallitbehindthewarewasher.Thestatedcycle
durationappliestoappliancessuppliedwithhotwater>50°C<60°CIfthewarewasherissupplied
withcoldwater,thecycledurationmightincreasedependingontheintakewatertemperature.
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Thewarewasherisfittedwithadrainpumpandcanoperatewithdrainconnectionsontheflooror
wall.
Refertotheconnectiondiagramforthemaximumpermittedheightofwalldrains–(seeTECHNICAL
DATA)
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Caution:makesurethattheintakeanddrainhosesarenotbent,constrictedorcrushed
afterinstallation.
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When installing the drain hose to a siphon with valve, the maximum height of the drain outlet is
reducedto600mm.
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