No additional gcode nor firmware change required!
Absolute and relative positions of MINDA and nozzle are stock. PLEASE make sure to go through the entire Calibration Wizard, including setting MINDA height, after installing this thing.
I have been testing this thing using Prusament PLA/PETG for over a month to insure that the front facing flow approach works. The Mini does not have space for the traditional side mounting flow without additional gcode and/or x-Carriage modifications.
There are two adapters. One for the Groovemount and one for the Screwmount. The Fan Reducer works for both.
Additional hardware:
IF using Festo style extruder mount, PASS-THROUGH pneumatic fitting
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The author marked this model as their own original creation. Imported from Thingiverse.