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NW511

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25

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Pressthepump‐outbuttonforabout2”,the

LEDflashesandthepump‐outandautomatictank

cleaningphasestarts.

Whenpump‐outiscompletetheappliance

switchesto“OFF”status.(only2digitslitonthe

display)

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Afteratotalpump‐outthefiltersshouldbecleanedasdescribedintherelevantpoint.

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Neverswitchthewarewasheroffwithwaterinthetank;alwayspumpoutfirst.

Modelswithwatersoftener:ifcyclesareaddedtototalpump‐out.

Resinregeneration+flushingisperformed.Thepump‐outphaselastsabout15'after

whichtheapplianceswitchesoffautomatically.

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Resinregeneration(formodelswithwatersoftener)

Once the number of washing cycles set during installation has been completed, as indicating that the

resins will be spent and regeneration is required, the LED above thekey flashes even during the

cycle.Therefore,duringtheworkingdayresinregenerationisRECOMMENDEDfollowingtheprocedure

describedbelow.

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Pressthekey;theLEDflashesandthe

regenerationphasestarts.Itlastsabout10

minutes,duringwhichtimetheLEDkeeps

flashing.

Whentheregenerationphaseiscomplete,the

applianceswitchesto“OFF”status(only2digits

litonthedisplay).

Toreusetheappliance,repeatprocedure7.3

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Nelson NW511D User Manual

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