hi, recently i took out my 3d printer which i havent used in a long time and when i started prining with it the filament gets blocked in the hotend.
i tried everything the internet has told me and none of th m have fixed the problem.
what i did:
- increasing hotend temperature
- reduced hotend temperature
- increase fan speed to max
- changed the heatsink cooling fan air flow direction twice
- tighten the extruder
- loosen the extruder
- made sure that the nozzle isnt too close to the bed
- shorten the ptfe tube
- reassembled the hotend properly
- reduced the flow rate
- increased the flow rate
- checked the extruder steps per mm
i use an e3d v6 hotend 0.4 mm nozzle with esun pla plus blue filament
can someone please help.
i have a feeling that there is something wrong with the heatbreak
Edited 1 time(s). Last edit at 11/22/2021 08:23AM by yoonus_rox.