Kärcher HDS3.5/20 Operator's Manual

Also see for HDS 3.9/30: Operator's manual Dealer's manual

Contents

9.801-509.0 - C • Karcher Operator's ManualMANUAL PRESSURE WASHER30PREVENTATIVE MAINTENANCEThis pressure washer was produced with the best available mate ri als and quality craftsmanship. However,you as the own er have certain respon si bil i ties for the correct care of the equipment. Atten tion to reg u larpreventative maintenance procedures will assist in preserving the performance of your equipment.Contact your dealer for mainte nance. Regular preventative maintenance will add many hours to the life of yourpres sure washer. Perform maintenance more often under severe conditions.MAINTENANCE SCHEDULEReplace Fuel Lines AnnuallyPump OilInspect Daily inspect the oil levelChange After first 50 hours, then every 500 hours or annuallyClean Burner Filter AnnuallyRemove Burner Soot From Heating Coil AnnuallyCheck Belt Tension MonthlyDescale Coil Annually - (more often if required)Replace High Pressure Nozzle Every 6 monthsReplace Quick Connects AnnuallyClean Water and Chemical Screen/Filter WeeklyClean Float/Supply Tank Every 6 monthsReplace HP Hose If there is any sign of wearGrease Motor Every 10,000 hoursCheck Burner Pilot Jets AnnuallyPressure Relief Valve Annually

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