Hi I have zortrax for a week and i mainly print sculptires and result is great,I printed this hard surface object that is design for lamp and reult is catastrofic,i also notice ,Take a look into images ,if anyone know reason please let me know ,i alsoAlso i notice that head extrude even when is not over surface,i suspect on head problem but i can not say waht is it?Also when i take of from plate is totaly colapse -week structure.
I use 0.19,layer,normal speed,auto fan ,medium infil.
Use the 0.3mm and then 0.4mm insert which you can find with your accesories received with Zortrax - heat the extruder and then insert it into nozzle probably your nozzle is clogged if this don’t help then replace nozzle or remove and soak in acetone few hours