hi, i m quite new in this i changed filament pla 1.75 and since then printer produce a lot of stringing when print from point to point. I ve tried change retraction parameters but nothing change. retraction lenght from 0.5 to 2.00 velocity retraction from 20 to 40 lift z 0.1 or 0.2. temp filament from 200 to 220. Same result every time ...
thanks !
