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Sever Underextrusion  

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Josiah
(@josiah)
Eminent Member
Sever Underextrusion

Having some really bad underextrustion issue. I have tried to clean the nozzle with the included nozzle and with a cold pull. I also purchased a bondtech extruder and that has not helped the issue. I have ordered a new nozzle, assuming that my 3 month old mini already has a ruined nozzle. 

What else should I try before the nozzle gets here? 

Posted : 06/11/2020 6:42 pm
ChillyPenguin
(@chillypenguin)
Trusted Member
RE: Sever Underextrusion

Take a look at this help article:

https://help.prusa3d.com/en/article/clogged-nozzle-hotend-mini_112011

 

All your properly needed to do was to replace the PTFE tube. With the spare provided.

Posted : 06/11/2020 8:50 pm
3Dprintedgr
(@3dprintedgr)
Estimable Member
RE: Sever Underextrusion

Did you also get a bondtech heatbreak? Because thats where the problem usually lies when you face clogs. Try checking the PTFE tube as chillygeo suggested.

Original Prusa Mini + Smooth PEI
Prusa Slicer 2.6.0

Posted : 10/11/2020 1:00 am
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