4. G-code preparation for multi material print v4...4. G-code preparation for multi material print v4.0 Written By: Jakub Dolezal 4. G-code preparation for multi material p… Guide

4. G-code preparation for multi material printv4.0

Written By: Jakub Dolezal

4. G-code preparation for multi material p… Draft: 2019-06-25Guide ID: 1430 -

This document was generated on 2020-05-17 04:55:19 PM (MST).

© 2020 prusa3d.dozuki.com/ Page 1 of 7

Step 1 — Download the latest drivers

We recommend to have installed always the latest release of Prusa drivers , you candownload them here: prusa3d.com/drivers

After you finish the installation, run PrusaSlicer.

Ensure you have selected the proper settings for multi material print. You need to select yourprinter:

Original Prusa i3 MK3S Multi Material 2S

Original Prusa i3 MK2.5S Multi Material 2S

If you can't select the MMU2S printer, run the "Configuration -> Configuration Assistant" to add it.




http://www.prusa3d.com/drivers

Step 2 — Add the first part of the object

Prepare your model separated in multiple .stl files or .amf/.3mf bundle, if you don't have it yet,please visit our guide: 1. Export model from Fusion 360

Select file or multiple files and load them by clicking on the button Open, you can also Drag&Dropthe file(s) into PrusaSlicer.

PrusaSlicer recognizes a multi-part object and offers to import it as a single object. Click "Yes".




https://prusa3d.dozuki.com/Guide/1.+Export+model+from+Fusion+360/1431

Step 3 — Assign extruders and colours

Click on the object. Assign an extruder (filament) for each part of the object.

You can assign a colour for each extruder to preview the final look. Click on the left part of eachFilament field a colour palette will appear.




Step 4 — Position the Wipe tower

Ensure the Wipe tower is enabled.

If you can't see the Wipe tower in the 3D view, open Print settings and click on MultipleExtruders and select Enable.

You can adjust tower's position by:Changing values of Position X and Position Y.

Using left-click and dragging the tower across the heatbed.

Ensure the Wipe tower ISN'T COLLIDING with the printed object!!!




Step 5 — Print settings and Filament

Before you proceed to slicing,please select the Print settings(layer height) and your Filaments(material).

For the latest list of supportedmaterials and print quality pleasealways read our Multi MaterialHandbook:prusa3d.com/3dhandbookMMU2S

PrusaSlicer offers many moresettings to be changed. You canleave the recommended values oradjust them. However, this is forexperienced users.




https://www.prusa3d.com/3dhandbookMMU2S

Step 6 — Slice, export and print!

We are almost done, now just:Press Slice now and wait until slicing is complete.

Check your print including Wipe tower in the Preview.

When you feel satisfied with the Preview, click on Export G-code and name your new model.

Your file is ready! Happy printing!




4. G-code preparation for multi material print v4.0Written By: Jakub DolezalStep 1 — Download the latest driversStep 2 — Add the first part of the objectStep 3 — Assign extruders and coloursStep 4 — Position the Wipe towerStep 5 — Print settings and FilamentStep 6 — Slice, export and print!

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4. G-code preparation for multi material print v4...4. G-code preparation for multi material print v4.0 Written By: Jakub Dolezal 4. G-code preparation for multi material p… Guide