English 5.906-591.0 Rev. 00 (01/14) 23Installation information1 HolesThread a thread prior to reinstallation of the piston guide.M61 Screws2 Piston guide3 Cylinder head4 Valve gear casingDuring later upcoming repair work on the valve gear casingor cylinder head, screws that hold down the piston guidecan be screwed in.Screw M6x30The appliance is maintenance free. DangerRisk of electric shock. Turn off the appliance and remove the mains plug priorto any care and maintenance works.Prior to longer periods of storage, e.g. in the winter: Remove filter from suction hose for detergent and cleanunder running water. Pull out the fine filter in water connection using flat-nose pliers and clean with running water.NoticeAppliances and accessories that are not completelydrained can be destroyed by frost. Completely drain appliance and accessories and pro-tect them against frost.To avoid damage: Completely drain all water from the appliance: Switchthe appliance on with detached high pressure hose anddetached water supply (max. 1 minute) and wait, untilno more water exits at the high pressure connection.Turn off the appliance. Store the appliance and the entire accessories in a frostfree room.050 Maintenance and inspectionCareStoring the device