new to this

Hello I am new to the 3d printing world and I have a question. Can I leave the pla material in the machine
or do I have to remove it when I am finished printing? forgive my ignorance.

 

You can leave it in for as long as you'd like. No need to remove it after a print. It will harden up in the extruded once it's cool, then melt again once you hear it up.


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As long as you don't leave the extruder at temperature for long periods of time without flow it's fine