Kärcher HDS 5/11 U Manual

Also see for HDS 5/11 U: User manual Instructions Original instructions Service manual Manual

Contents

Kärcher HDS 5/11 U Manual Manual pdf 19 page image

– 3– Please follow the national rules andregulations for fluid spray jets of the re-spective country.– Please follow the national rules andregulations for accident prevention ofthe respective country. Fluid spray jetsmust be tested regularly and the resultsof these tests must be documented inwriting.– The heating appliance of the machine isan ignition plant. All national laws andregulations about heating systems mustalso be followed.– The appliance/accessories must not bemodified.Safety devices serve for the protection ofthe user and must not be put out of opera-tion or bypassed with respect to their func-tion.The pressure switch turns the device offwhen the handgun is closed and switch onwhen the handgun is opened.– The safety valve opens in case of ex-cessive pressure in the boiler or if theoverflow valve or the pressure switch isbroken.– The safety valve is set by the manufac-turer and sealed. Setting only by cus-tomer service.The water shortage safeguard prevents theburner to be turned on when there is watershortage.The temperature stop switches off the ma-chine when the waste gases have reachedvery high temperatures.The winding protection contact in the motorwinding of the pump drive switches off theengine when there is a thermal overload.The safety catch on the trigger gun pre-vents the appliance from being switched onunintentionally. WARNINGRisk of injury! Appliance, accessories, sup-ply lines and connections must be in fault-free condition. If they are not in a perfectstate then the appliance must not be used.Note: The EASY!Lock system joins com-ponents with a quick-fasten thread solidlyand securely with just one turn. Join the spray lance with the trigger gunand tighten until hand-tight(EASY!Lock). Mount the nozzle on the spray lance(marking on the adjustment ring at thetop) and hand-tighten it (EASY!Lock).Hydrocarbons < 20 mg/lChloride < 300 mg/lSulphate < 240 mg/lCalcium < 200 mg/lTotal hardness < 28 °dH< 50 °TH< 500 ppm (mgCaCO3/l)Iron < 0,5 mg/lManganese < 0,05 mg/lCopper < 2 mg/lActive chloride < 0,3 mg/lfree of bad odours* Maximum total 2000 μS/cm** Test volume 1 l, settling time 30 min*** no abrasive substancesSafety instructionsSafety DevicesPressure switchSafety valveWater shortage safeguardTemperature stop for exhaust gasesWinding protection contactSafety catchStart upInstall the hand-spray gun, the jetpipe, the nozzle and the highpressure hose19EN