Applies to: E3

Cleaning the machine

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CAUTION

Breathing difficulties caused by processing dust

If processing dust gets into your lungs, this can cause breathing difficulties.

  • Wear a face mask of class FFP2 during the entire cleaning.
  • Never clean the machine with compressed air.
CAUTION

Risk of injury due to splinters

When cleaning with compressed air, splinters can be thrown around and injure you.

  • Never clean the machine with compressed air.
NOTICE

Damaging of the linear guides or the spindle when cleaning with compressed air

If you clean the working chamber with compressed air, material chips can reach the linear guides or the spindle bearings.

  • Never clean the working chamber with compressed air.

Weekly cleaning of the working chamber

  1. Have ready:

    A suction unit with category M filter

    A mild cleaning agent (optional)

    Cleaning cloth (optional)

  2. Close the working chamber door.

  3. Move the axes into the cleaning position by selecting the depicted icon in the Machining view in DentalCNC.
  4. Open the working chamber door.

  5. Suck up the coarse dirt in the working chamber with the suction unit.

     

  6. Clean all surfaces and clearances in the working chamber thoroughly with the dry cloth. Use a mild cleaning agent if necessary.

     

  7. Pull the chip container out of the machine towards the front.

    You can only remove the chip container when the working chamber door is open.

     

  8. Empty the contents of the chip container into a collecting container.
  9. Push the chip container completely back into the machine.

  10. If necessary, clean the view window with a cloth. Use a mild cleaning agent if necessary.

     

  11. Close the working chamber door.

  12. Clean the housing:

      NOTICE! Housing damage caused by incorrect aids and cleaning

    1. Clean the surface with a dry microfiber cloth.

      Be careful not to detach the symbol stickers. The adhesive foil is especially sensitive to friction and harsh cleaning agents.

    2. If some dirt cannot be removed this way, moisten the cloth. Use a pH neutral cleaning agent if necessary.

      • Avoid exposing the surface to alkaline or acidic substances. Metallic powder coating materials are especially sensitive.

      • If a special cleaning agent is used to remove certain impurities, check the suitability of the agent in advance at a hidden location on the painted part.

    13.  

  13. Move the axes into the default position by selecting the depicted icon in the Machining view in DentalCNC.

  14. Open the Maintenance section window with the following icon in the main icon bar: 

     

     

  15. Select the icon shown for the Weekly machine cleaning entry.