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      How to install the Shims (BCN3D Sigma)

      Install the shims to correct the Z offset between both nozzle tips

       

                 

      EN

      ES

       

      Shims are elements that mechanically correct the Z offset when printing in Mirror or Duplication mode. However, is not necessary to install them to print, you can get more information about the shims in this article: BCN3D Shims.

      To install the shims follow these steps:

      During the Printer Calibration process or before printing a job in Duplication or Mirror mode, the BCN3D Sigma may suggest you to install shims to correct the Z offset
      between nozzle tips.
      Once you confirm you want to install the shims, remember de number of shims to install on which hotend and then follow the screen instructions:

      1-shims

      Wait until the printer cools down to avoid any dangerous manipulation. Once it has cooled down, turn off the printer.

      Unscrew the 2 bolts at the specified hotend and install as many shims as previously indicated on the screen. screw-iconx2 M3x8mm

      2-hotend-shimsOnce the shims are installed, Screw the bolts, turn on the machine and follow the instructions on the screen.

      3-hotend-assy

      shims-bcn3d-printers-calibration

      Shims are not included with the printer.

      You can get a pack of 10 shims in our online shop: BCN3D Shims.

       

      Forum community 

       

      Need more tips? Check out our forum community for troubleshooting help.

       

      It's important to keep your printer in good shape to make the most out of it. In this chart, you can find a list of the extruder maintenance procedures and how frequently these should be done. Maintenance Plan

       

      bcn3d-recycle  Take your e-waste to a certified recycler. Check how we do it in BCN3D.

       

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