Miele S 255i Operations Instructions Page 1

Operating instructionsVacuum cleanersS 4000 SeriesTo avoid the risk of accidents or damageto the appliance, it is essential to read theseinstructions

Attaching the suction hose^Insert the hose connector into thesocket until it clicks into position. Todo this, line up the guides on the twopieces.To r

Your vacuum cleaner is fitted with oneof the following types of suction tube,depending on the model:–Connecting tubes (fixed height)–2-part telescopic

Fitting the standard floorhead^Push the suction tube into thefloorhead and turn it clockwise oranti-clockwise until it clicks intoposition.^To release

The following accessories are supplied:a Crevice nozzleb Dusting brush (depending on model)c Upholstery nozzled Accessory holder for 2 or 3 of theabov

Upholstery nozzleFor cleaning upholstery, mattresses,cushions, curtains, covers etc.Accessories holder^ Attach the accessories holder to theupper part

Mains cableUnwinding the cable^Pull out the mains cable to therequired length (max. approx. 5.5 m).Warning: If vacuuming for longerthan 30 minutes, th

Models with radio controlsCertain models have controls on thehandle which transmit radio signals tothe vacuum cleaner. The stand-byindicator on the va

Vacuuming^When vacuuming, pull the cleanerbehind you on its wheels. You canstand it upright for vacuuming stairsand curtains etc.Warning: When vacuumi

Rotary selector^Turn the suction power selectormanually to the suction power settingyou require.+ / - foot controlsPress the controls to select the su

Opening the air inlet valve(not on models with radio-controls onthe handle)It is easy to reduce the suction powerfor a short time, e.g. to prevent rug

Caring for the environmentDescription of the applianceWarning and Safety instructionsPreparing for useUsing the accessories suppliedUseMains cable . .

Parking systemA parking system has been designedfor conveniently parking the vacuumcleaner during pauses.^Slot the floorhead into the parkingattachmen

Warning: Always disconnect thevacuum cleaner from the electricalsupply for maintenance work and forcleaning. Switch off at the wallsocket and remove t

When to change the dustbagChange the dustbag when the colourmarker in the dustbag change indicatorfills the display, or sooner if it is nolonger effec

Replacing the dustbag^Press the release button for the dustcompartment lid and raise the lid asfar as it will go.^To remove the dustbag hold the bagby

When to change the exhaustfilterDepending on the model, your vacuumcleaner will be fitted as standard withone of the following exhaust filters:a Super

Replacing the Super Air CleanfilterDo not use more than one exhaustfilter at a time.^Open the dust compartment lid.^Release the filter grille and rais

Replacing the Active Air Cleanor Active HEPA filterDo not use more than one exhaustfilter at a time.^Open the dust compartment lid.^Remove the exhaust

Replacing one type of filterwith anotherDepending on the model, your vacuumcleaner will be fitted as standard withone of the following exhaust filters

When to change the dustcompartment filter (for motorprotection)Replace this filter every time you start anew packet of dustbags. A dustcompartment fil

How to change the battery inthe radio-operated handle^Open the cover to the batterycompartment on the handle, andremove the battery.^Replace with a ne

Disposal of packing materialThe transport and protective packinghas been selected from materials whichare environmentally friendly for disposaland can

Warning: Always disconnect thevacuum cleaner from the electricitysupply for maintenance work and forcleaning. Switch off at the wallsocket and remove

The vacuum cleaner switches offautomatically.On certain models, the overheatingwarning light also comes on.A temperature limiter switches thevacuum cl

Miele accessories includingfloorheads, filters and dustbags areavailable to order from your localMiele retailer, the Miele Spare PartsDepartment or vi

ACCU NOVA floorheadThe ACCU NOVA floorhead is driven bya separate motor, and is particularlysuitable for the intensive cleaning ofheavily soiled texti

SBB 235-3 Hard floor brushThis brush is designed for use on hardflooring such as tiled or stone floors.Parquet floor brushThis brush has natural brist

Universal brushFor dusting books, shelves, etc.Dusting brushFor cleaning skirting boards, ornate orcarved articles, etc.Dusting brush with natural bri

Mattress nozzleFor cleaning upholstery, mattresses,cushions, curtains, covers etc.Crevice nozzle (300 mm)For cleaning in folds, crevices orcorners.Mic

CarClean Set PlusThe CarClean Set Plus has beendesigned as an accessory for Mielecylinder vacuum cleaners for valetingthe interior of cars.It consists

Active Air Clean filterA special active charcoal filter, whichremoves odours coming from the dirt inthe dustbag, keeping unpleasantlingering smells to

All electrical work should be carried outby a suitably qualified and competentperson in strict accordance with currentnational and local safety regula

The illustration shows the maximum number of features available on these Mielevacuum cleaners.Certain models are supplied as standard with the followi

Alteration rights reserved / (S4210- S4781) - 3707M.-Nr. 07 126 240 / 00

a Handle (some models have an air inlet valve in the handle) *b Suction power selector + / -*c Stand-by button for pauses in vacuuming *d LED *e Relea

This vacuum cleaner meets statutorysafety requirements. Improper usecan, however, lead to personal injuryand material damage.To avoid the risk of acci

Technical safety~Ensure that the connection data onthe data plate (voltage and frequency)match the mains electricity supply. It isessential that they

Correct use~To avoid the risk of damage, do notuse the vacuum cleaner without thedustbag, dust compartment filter andexhaust filter in place. Otherwis

AccessoriesMiele accessories includingfloorheads, filters and dustbags areavailable to order from your Mieleretailer, the Miele Spare PartsDepartment