Kärcher 720 MX Manual

Contents

English - 13DEENFRITNLESPTWarning signs on the unitNever direct the high-pressurejet at human beings, animals,the unit itself or at electricalparts.Safety devicesSafety devices serve to protect against injuriesand must not be changed or circumvented.Relief valve with pressure switchWhen the lever on the handgun is released thepressure switch switches off the pump and thehigh-pressure jet ceases. When the lever ispulled the pressure switch switches on the pumpagain.Moreover, the relief valve prevents thepermissible operating pressure from beingexceeded.Safety buttonThe safety button on the handgun preventsinadvertent switching on of the unit.Environmental protectionDispose of packagingThe packaging materials are recyclable. Pleasehand in the packaging for recycling.Dispose of old equipmentYou can obtain information about environment-protecting disposal from your Kärcher dealer.Save waterIn comparison to other cleaning methods, by theuse of this unit you save up to 85 % of the waterotherwise needed. The unit can also be operatedwith rain-water (use a water filter).Ease the burden on waste waterPlease use the cleaning agents sparingly.Observe the dosage recommendations whichare supplied with the cleaning agents.Before first useConnection requirementsSee rating plate or Technical Data for connectedvalues.Electrical connectionThe voltage shown on the rating plate mustmatch the supply voltage. The current sourcemust be properly earthed.Only use splash-protected extension cable witha sufficient conductor cross-section(10 m: 3 x 1.5 mm², 30 m: 3 x 2.5 mm²) andunwind completely from the cable drum.Connection to water lineComply with the stipulations of the water supplycompany.Supply hose (not supplied).Only use supply hoses with the followingdimensions: length at least 7.5 m,diameter at least ½".Safety Notes