Manuals / Karcher / Lawn and Garden / Pressure Washer

Karcher HD 6000 C Hard-waterTreatment, Preparations for Commissioning, G. System Installation

Models: HD 6000 C HD 4000 C

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4. Hard-water Treatment

HD 4000 C / HD 6000 C

G. System Installation

English

AUTHORISED PROFESSIONAL PERSONNEL ONLY

4. Hard-water Treatment

Excessive water hardness (>15° dH) can lead to deposits and result in malfunctions. Contact the manufacturer in the event of unusually high degrees of water hardness.

5. Preparations for Commissioning

nThoroughly rinse entire HD system

(HD 4000/6000 C also). Check entire HD system for correct assembly and lack of leaks.

nComplete electrical connections in accordance with the Specifications contained in the Operating Instructions.

nCheck the function of decalcifying component (if required).

nCheck water supply for required delivery volume and maximum allowable temperature.

nCheck cold-water cooling circulation: Verify cooling water volume (refer to Specifications) and connection data.

nInstall float reservoir overflow line

nCheck pump oil level. Remove threaded plug from oil reservoir.

Threaded plug

Adjusting cooling water volume on pressure regulator.

Locking screw

AUTHORISED PROFESSIONAL PERSONNEL ONLY

5.956-648 A10369 (06/98)

G2

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Karcher HD 6000 C, HD 4000 C Hard-waterTreatment, Preparations for Commissioning, G. System Installation, English

Contents

HD 6000 C HD 4000 COperating Instructions 5.956-648 A10369 06/00Operating Instructions Cleaning detergentsProper disposal - for the sake of our environment Packaging materialsA. For Your Safety Table of ContentsD.Specifications E.Maintenance2.Safety Instructions and Information A. For Your Safety1. System Operating Hazards 3. Danger SourcesHazards posed by defective equipment 4. Hazards posed by AccessoriesHazards during work on the system A. For Your Safetysystem installation site is not mandatory 9.Safety Measures on the Installation Site5. Noise Protection 7. Authorised Operators11. Emergency Drill 10. Protective Devices12. Guidelines and Regulations 13. Proper Use of the EquipmentEnglish B. System Operation1. Operating Controls 3. Starting the System 2. Using Emergency-STOPB. System Operation English4. Stopping the System Switching the System ON5. Frost Protection 6. System Shut-DownEnglish 1. Flow DiagramC. System Function Water Inlet 2. Description of FunctionsPumps High-pressuresideEnglish D. Specifications1. Equipment Features 1. Equipment Features D. SpecificationsEnglish HD 4000 C / HD 6000 CD. Specifications 2. Connected LoadsHD 4000 C / HD 6000 C English2. Connected Loads D. SpecificationsEnglish HD 4000 C / HD 6000 CEnglish D. Specifications3. Dimension Diagram 1. Maintenance Contract E. Maintenance2. Maintenance Schedule EnglishaSafety valve bPump side cPressure controller E. MaintenancejOverflow valve, pressure switch kFlow monitor HD 4000 C / HD 6000 CProcedure E. MaintenanceSubject Assembly EnglishProcedure E. MaintenanceSubject Assembly EnglishProcedure E. MaintenanceSubject Assembly English4.Decalcification 3. Removing the CoverProceed as follows E. MaintenanceProblem F. Trouble ShootingPossible Cause RemedyF. Trouble Shooting Possible causeProblem EnglishHD 4000 C / HD 6000 C F. Trouble ShootingEnglish English F. Trouble ShootingHD 4000 C / HD 6000 C 1. Placement G. System Installation3. High-pressureInstallation AUTHORISED PROFESSIONAL PERSONNEL ONLY5. Preparations for Commissioning 4. Hard-waterTreatmentG. System Installation AUTHORISED PROFESSIONAL PERSONNEL ONLYG. System Installation 6. Space Assignment PlanAUTHORISED PROFESSIONAL PERSONNEL ONLY AUTHORISED PROFESSIONAL PERSONNEL ONLYHot-wateraccessory kit H. AccessoriesHandguns with different spray lances Spray lance with bypass valveEnglish H. AccessoriesHD 4000 C / HD 6000 C 5.956-648A10369 06/98System Type J. Customer ServiceWorks No Commissioned date