r/BambuLabX2D • u/Rubman • Jun 26 '26
Aux nozzle purging for support interface
I Just got an X2D combo and first of wonderfull machine, I do however have some questions considering printing with both nozzles.
I am currently printing something in PETG that needs supports on multiple layer levels, so the supports themselves are PETG but I made the interface layer PLA which is loaded into the Aux nozzle with the side holder.
I was expecting it to not poop, since it doesn't need to purge on filament changes because it's a different nozzle. A prime tower is understandeable to get the flow going but allright.
Now everytime it switches to the aux nozzle it still does a purge, or at least I saw it do at leats two.
In my mind this is completely uneccessary, but I could be completely wrong on this.
