Schwamborn WDS 250 Translation Of Original Operating Manual

Wall, ceiling and floor grinding machine

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EN Wall, ceiling and floor grinding machine WDS 250
Translation of the original operating manual
WDS250‐en‐220909

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Summary of Contents for Schwamborn WDS 250

  • Page 1 EN Wall, ceiling and floor grinding machine WDS 250 Translation of the original operating manual WDS250‐en‐220909...
  • Page 2: Table Of Contents

    Wall, ceiling and floor grinding machine WDS 250 WDS250‐en‐220909 Manufacturer: Schwamborn Gerätebau GmbH Robert‐Bosch‐Straße 8 D‐73117 Wangen / Göppingen Telephone: +49 (0)7161 2005‐0 Telefax: +49 (0)7161 2005‐10 E‐mail: info@schwamborn.com www.schwamborn.com URL: Document: WDS 250 en Publishing date: 9.9.2022 Contents 1 Important information .
  • Page 3: Important Information

    Wall, ceiling and floor grinding machine WDS 250 1 Important information WDS250‐en‐220909 1 Important information The grinding machine may be used only with the ac‐ cessories supplied by the manufacturer for stripping and grinding of even wall and ceiling surfaces or even floor surfaces such as: —...
  • Page 4: Copyright, Liability And Warranty

    1.3 Definition of terms Grinding machine The wall, ceiling and floor grinding machine WDS 250 is referred to in this operating manual as grinding ma­ chine. Guiding machine The machine from which the wall, ceiling and floor grinding ma­...
  • Page 5: Safety

    Wall, ceiling and floor grinding machine WDS 250 2 Safety WDS250‐en‐220909 2 Safety This chapter contains a summary of the most important information on safety when handling the grinding machine. 2.1 Accident prevention and safety The following instructions comply with legislation, directives and publications such as: —...
  • Page 6 Wall, ceiling and floor grinding machine WDS 250 2 Safety WDS250‐en‐220909 The operating personnel responsible for the grinding machine must ensure that no one can enter the grinding machine’s danger zone during operation! The safety distance during operation must be at least 10 m.
  • Page 7: Operating

    Wall, ceiling and floor grinding machine WDS 250 3 Operating WDS250‐en‐220909 3 Operating Risk of injury from parts flung out during grinding! Wear protective clothing and protective goggles! Wear safety shoes! Wear protective gloves! Proceed with the greatest care and caution!
  • Page 8 Wall, ceiling and floor grinding machine WDS 250 3 Operating WDS250‐en‐220909 Turn the grinding machine in the direction of the guide arm [19] and place with the supporting feet [13] on a level, hor­ izontal floor with adequate load capacity (e.g. pallet or floor) (! Fig.
  • Page 9: Operation

    Wall, ceiling and floor grinding machine WDS 250 3 Operating WDS250‐en‐220909 3.2 Operating The grinding machine was put into operation (! Chapter 3.1, Page 7). Risk of injury from inadvertent starting and movement of the grinding machine or guiding machine!
  • Page 10 Wall, ceiling and floor grinding machine WDS 250 3 Operating WDS250‐en‐220909 Set the contact pressure: The contact pressure [46] is created in the grinding machine from the supply pressure and in its delivery condition is approx. 20 bar, that corresponts to a con­...
  • Page 11: Ending The Operation

    Wall, ceiling and floor grinding machine WDS 250 3 Operating WDS250‐en‐220909 3.3 Ending the operation Observe the safety instructions in Chapter 2, Page 5! The drive and the position of the grinding machine head is con­ trolled by the operating elements of the guiding machine.
  • Page 12: Maintenance

    Wall, ceiling and floor grinding machine WDS 250 4 Maintenance WDS250‐en‐220909 4 Maintenance Observe the safety instructions in Chapter 2, Page 5! The operating and maintenance personnel responsible for the grinding machine must ensure that no one can enter the grinding machine’s danger zone during operation or maintenance work! Maintenance work may only be performed by trained spe­...
  • Page 13: Uncoupling The Guide Arm

    Wall, ceiling and floor grinding machine WDS 250 4 Maintenance WDS250‐en‐220909 Switch the guiding machine on. Use the guide arm [19] to move the forward pin into posi­ tion "1.". Use the guide arm to move the rear pin into position "2."...
  • Page 14: Adjusting The Angle Between Grinding Machine And Guide Arm

    Wall, ceiling and floor grinding machine WDS 250 4 Maintenance WDS250‐en‐220909 Unlatch the elbow joint ("1.") (use a hammer if necessary). Use the guide arm [19] to move the rear pin towards "2.". Use the guide arm [19] to move the front pin towards "3.".
  • Page 15: Swivel The Grinding Head

    Wall, ceiling and floor grinding machine WDS 250 4 Maintenance WDS250‐en‐220909 4.3 Swivel the grinding head The grinding head can be swivelled for grinding close to the edge (Wall Floor or Wall ceiling). Wear safety shoes! Wear protective gloves! Ending the operation (! Chapter 3.3, Page 11).
  • Page 16: Mounting And Dismantling Etx Diamond Tools

    Wall, ceiling and floor grinding machine WDS 250 4 Maintenance WDS250‐en‐220909 Mounting and dismantling ETX diamond tools All ETX diamond tools authorised for this grinding machine are dismantled and mounted in the same manner. All ETX carriers have to be equipped with diamond tools of GG"...
  • Page 17: Working On Hydraulic Components

    Wall, ceiling and floor grinding machine WDS 250 4 Maintenance WDS250‐en‐220909 4.6 Working on hydraulic components All work on the hydraulic components of the grinding ma­ chine may only be carried out by suitably knowledgeable, qualified professional technicians! 4.7 Cleaning the grinding machine...
  • Page 18: Accepting The Grinding Machine

    Wall, ceiling and floor grinding machine WDS 250 Accepting the grinding machine WDS250‐en‐220909 Accepting the grinding machine Observe the safety instructions in Chapter 2, Page 5! The grinding machine is delivered complete and packed by the manufacturer of the grinding machine.
  • Page 19: Transporting The Grinding Machine

    Wall, ceiling and floor grinding machine WDS 250 6 Transport WDS250‐en‐220909 6.2 Transporting the grinding machine Risk of injury from heavy loads! Suspended loads can fall or tip over, causing serious injuries! Do not stand under suspended loads! Raising and lowering the load must be performed by two...
  • Page 20: Customer Service And Spare Parts

    Schwamborn Gerätebau GmbH Robert‐Bosch‐Straße 8 D‐73117 Wangen Germany We hereby declare that the grinding machine WDS 250 complies with the provisions described in Directive 2006/42/EG (Machines) The following harmonised standards apply: EN 292‐1, EN 292‐2, EN 13857 (Safety of Machinery) EN 62079 (Creating operating instructions) It is forbidden to begin operating a modified or retrofitted machine before it has been determined that the modi­...
  • Page 21: Troubleshooting

    Wall, ceiling and floor grinding machine WDS 250 9 Troubleshooting WDS250‐en‐220909 9 Troubleshooting Only suitably knowledgeable, qualified technicians may perform repairs on the grinding machine. Malfunction Cause Rectification Grinding machine will not The guiding machine is not in opera­ Put the guiding machine into opera­...
  • Page 22: Technical Data

    Wall, ceiling and floor grinding machine WDS 250 10 Technical data WDS250‐en‐220909 10 Technical data Designation Value Unit Hydraulic operating pressure 120 bar Nominal output of the grinding drive (hydraulic) 4 kW Tool mount ETX 1 Tool speed (ETX-carrier) 750 ... 2000 rpm Dust extraction *) 1 ...

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