4 English 5.906-508.0 Rev. 00 (11/10)Good service work requires extensive and practice-oriented training as well as well-structured trainingmaterials.Hence we offer regular basic and advanced trainingprogrammes covering the entire product range for allservice engineers.In addition to this, we also prepare service manualsfor important appliances - these can be initially usedas instruction guides and later on as referenceguides.Apart from this, we also regular information aboutproduct enhancements and their servicing.If you should require supplements, have correctionsor questions regarding this document, please ad-dress these citing the following subject to:international-service@de.kaercher.comThe responsible product specialist will take care ofyour issue.Copying and duplication of texts and diagrams aswell as third-party access to this information ispermitted only with the explicit permission of thecompany:Alfred Kärcher GmbH & Co. KGP O Box 160D -71349 Winnendenwww.kaercher.com WarningFirst remove the mains plug before doing any job onthe vacuum cleaner.Safety devices serve to protect the user and must notbe rendered inoperational or their functions by-passed. DangerImmediate danger that can cause severe injury oreven death. WarningPossible hazardous situation that could lead to se-vere injury or even death.CautionPossible hazardous situation that could lead to mildinjury to persons or damage to property.High-pressure jets can be dangerous if im-properly used. The jet may not be directedat persons, animals, live electrical equip-ment or at the appliance itself. The highpressure cleaner must only be used whilestanding.According to the applicable regulations, theappliance must never be used on the drinkingwater supply without a system separator. Usea suitable system separator manufactured byKÄRCHER; or, as an alternative, a system separatoras per EN 12729 Type BA. Water flowing through asystem separator is considered non-drinkable.CautionAlways connect the system separator to the watersupply, never directly to the appliance!This multi-purpose cleaning appliance is intended forwet cleaning with or without detergent and to vacuumup the wastewater.This appliance is intended for inside use.– Applying detergent solution with the low-pressurejet.– Removing dirt with the high pressure jet.– Applying and vacuuming detergent solution withthe floor jet (accessory).– Detergent suction with fine filter from free-standingcontainer– Detergent suction via injector in vacuum.The suction turbine creates a vacuum in the waste-water reservoir.The waste water is thus pumped from the floor nozzleinto the waste water reservoir through the suctionhose.If the wastewater reservoir is full, the float closes thesuction opening.The vacuum lips located on the floor nozzle can bereplaced without any tool.The distance between the vacuum lip and the floorcan be adjusted without any tool.1 PrefaceSubject: Fall 1112682 Safety instructions2.1 Hazard levels2.2 Symbols on the machine3 Technical Features3.1 Cleaning operations3.2 Cleaner3.3 Vacuuming operations3.3.1 Floor nozzle