Kärcher K 4.93 M Operating Instructions Manual

Also see for K 4.86 M: Operating instructions Operating instructions Original instructions Manual Manual

Contents

English 5Children should be supervised to pre-vent them from playing with the appli-ance. In case of extended downtimes, switchthe appliance off at the main switch / ap-pliance switch or remove the mainsplug. Do not operate the appliance at temper-atures below 0 °C. Observe a distance of at least 30 cmwhen using the jet to clean painted sur-faces to avoid damaging paintwork. Never leave the appliance unattendedwhen it is in operation. Make sure that the power cable or ex-tension cables are not damaged by run-ning over, pinching, dragging or similar.Protect the power cable from heat, oil,and sharp edges. All current-conducting parts in the work-ing area must be protected against jetwater. The appliance may only be connectedto an electrical supply which has beeninstalled in accordance with IEC 60364. The appliance may only be connectedto alternating current. The voltage mustcorrespond with the type plate on theappliance. The maximum tolerable mains imped-ance at the electrical contact point (seeTechnical Data) must not be exceeded. For safety reasons, we recommend thatyou operate the appliance only via aearth-leakage circuit breaker (max.30 mA). Cleaning operations which produce oilywaste water, e.g. engine washes, un-derbody washes, may only be carriedout using washing stations equippedwith an oil separator. This appliance was designed to be usedwith detergents which are supplied orrecommended by the manufacturer.The use of other detergents or chemi-cals may compromise the safety of theappliance.CautionSafety devices protect the user and mustnot be modified or bypassed.The appliance switch prevents unintention-al operation of the appliance.This lock locks the lever of the trigger gunand prevents the inadvertent start of the ap-pliance.The overflow valve prevents the permissi-ble working pressure from being exceeded.If the lever on the trigger gun is released thepressure switch turns off the pump, thehigh-pressure jet ist stopped. If the lever ispulled the pump is turned on again.Safety DevicesPower switchLock trigger gunOverflow valve with pressure switch