2.20. DUAL EXTRUSION
After printing the squares, you will want to measure Top, Bottom, Left,
and Right gap. Enter these numbers into our oset calculator found here:
https://www.lulzbot.com/dual-extruder-calibration-calculator
This will produce new osets, that will need to be updated in the Machine
Settings menu. Repeat as many times as desired to truly ne tune the
oset.
First Dual Print
When you are ready to produce your rst dual extrusion print, you will
need to combine the two separate STL les. One STL le will be for each
print head. Left Click on whichever STL you would like printed with the
Rear Tool head. Then Right Click on whichever STL le you would
like printed with the Front Tool head and select dual extrusion merge.
You will now see a single model in two colors on the build plate. The red
section will be printed with the front extruder, while the green section will
be printed with the rear extruder.
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