Kärcher K 6.550 Manual 

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Contents

Kärcher K 6.550 Manual  Manual pdf 20 page image

– 8 This appliance was designedto be used with detergentswhich are supplied or recom-mended by the manufacturer.The use of other detergentsor chemicals may compro-mise the safety of the appli-ance.Caution In case of extended down-times, switch the applianceoff at the main switch / appli-ance switch or remove themains plug. Do not operate the applianceat temperatures below 0 °C. Observe a distance of at least30 cm when using the jet toclean painted surfaces toavoid damaging paintwork. Never leave the applianceunattended when it is in oper-ation. Make sure that the power ca-ble or extension cables arenot damaged by runningover, pinching, dragging orsimilar. Protect the power ca-ble from heat, oil, and sharpedges. All current-conducting partsin the working area must beprotected against jet water. The appliance may only beconnected to an electricalsupply which has been in-stalled in accordance withIEC 60364. The appliance may only beconnected to alternating cur-rent. The voltage must corre-spond with the type plate onthe appliance. For safety reasons, we rec-ommend that you operate theappliance only via an earth-leakage circuit breaker (max.30 mA). Cleaning operations whichproduce oily waste water, e.g.engine washes, underbodywashes, may only be carriedout using washing stationsequipped with an oil separa-tor.CautionSafety devices protect the userand must not be modified or by-passed.The appliance switch prevents unin-tentional operation of the appliance.This lock locks the lever of the triggergun and prevents the inadvertent startof the appliance.The overflow valve prevents the per-missible working pressure from beingexceeded.If the lever on the trigger gun is re-leased the pressure switch turns off thepump, the high pressure jet is stopped.If the lever is pulled the pump is turnedon again.Safety DevicesPower switchLock trigger gunOverflow valve with pressureswitch20 EN