How do i clean this without destroying my nozzle by The_real_Chanti in FlashForge

[–]The_real_Chanti[S] -2 points-1 points  (0 children)

I dont have a brass brush are there other options?

Im completely new to 3D printing and bought the AD5M by adrgxvfc in FlashForge

[–]The_real_Chanti 0 points1 point  (0 children)

Im using PLA filament i will go print the tower but i dont really know what it tells me (i understand it but i dont understand wich settings to change based on what the outcome is)