– 4 WarningRisk of injury! Device, tubes, high pressurehose and connections must be in faultlesscondition. Otherwise, the appliance mustnot be used. Lock parking brake.Figure 3CautionHook the electric supply line into the cableguide of the right handle bow. Ensure thatthe cable is not damaged.Note: To protect the device, the burner isswitched off 5 hours after the system carecontainer is empty.– The system care prevents the calcifica-tion of the heating spiral while operatingwith calciferous tap water. It is dosedinto the supply in the float containerdrop by drop.– The metering is set to medium water ri-gidity by the manufacturerNote: A sample bundle of system care is in-cluded. Refill system care. Determining the hardness of tap water:– through the public water supply works,– using a hardness tester (order no.6.768-004) Set the service switch according to thewater hardness in the table.Note: Observe the following when usingsystem care Advance 2 RM 111:– Calcification protection: See table– Pump care and black water protection:Set the service switch to at least setting 3. DangerRisk of explosion! Only refill diesel oil orlight fuel oil. Unsuitable fuels, e.g. petrol,are not to be used.CautionNever operate device with empty fuel tankThe fuel pump will otherwise be destroyed. Refill fuel. Close tank lock. Wipe off spilled fuel.CautionRisk of injury!– Use Kärcher products only.– Under no circumstances fill solvents(petrol, aceton, diluting agent etc.)– Avoid eye and skin contact.– Observe safety and handling instruc-tions by the detergent manufacturer.Kärcher offers an individual cleaningand care appliances program.Your dealer will consult you gladly. Refill detergent.Start upInstalling the handleRefill system careAdjusting the dosage of the systemcare Advance RM 110/RM 111Water hard-ness (°dH)Scale on the service switch<3 OFF (no dosing)3...7 17...14 214...21 3>21 4Refill fuelRefill detergent27EN