8 EnglishMount loose parts delivered with applianceprior to start-up.Illustrations on Page 6 and 7Illustration Insert the transport wheels and lock them.Illustration Attach the transport handle /carryinghandle.Illustration Fasten the quick coupling for the highpressure hose to the high pressure con-nection.Illustration Push the high pressure hose into thetrigger gun until it locks audibly.Note: Make sure the connection nippleis aligned correctly. Check the secure connection by pullingon the high pressure hose.OptionalIllustration Pull the suction hose for detergentthrough the cover of the detergent tankuntil the filter contacts teh bottom of thetank. Close the detergent tank with the lid. Lock the detergent tank in place on theappliance.Illustration Hook the accessories net into the hooksshown in the illustration.According to the applicable regula-tions, the appliance must never beused on the drinking water supplywithout a system separator. Use asuitable system separator manufactured byKÄRCHER; or, as an alternative, a systemseparator as per EN 12729 Type BA. Waterflowing through a system separator is con-sidered non-drinkable.CautionAlways connect the system separator to thewater supply, never directly to the appliance!Note: Impurities in the water can damagethe high-pressure pump and accessories.For protection, the use of the KÄRCHERwater filter (optional accessory, order no.4.730-059) is recommended.Observe regulations of water supplier.For connection values, see type plate/tech-nical data. Use a fibre-reinforced water hose (notincluded) with a standard coupling.(Minimum diameter 1/2 inch (13 mm),minimum length 7.5 m).Illustration Screw the supplied coupling element tothe water connection on the appliance. Push the water supply hose onto thecoupling unit, then connect it to the wa-ter supply.CautionDry runs lasting longer than two minuteslead to damages to the high pressurepump. If the appliance does not build uppressure within two minutes, switch it offand proceed as instructed in the Chapter"Troubleshooting".Illustration Insert the high pressure hose tightly intothe quick coupling on the appliance, itwill lock in audibly.Note: Make sure the connection nippleis aligned correctly. Check the secure connection by pullingon the high pressure hose.Illustration Push the spray lance into the triggergun and fasten it by turning it through90°. Completely open the water tap. Insert the mains plug into the socket. Turn on the appliance “I/ON”. DangerThe trigger gun is subjected to a recoil forcewhen the water jet is discharged. Make surethat you have a firm footing and are also hold-OperationBefore StartupWater supplyWater supply from mainsStart upOperation