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Nozzle stops?  

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Jvels
(@jvels)
New Member
Nozzle stops?

Hi

I have a Prusa i3 MK2s from 2017 which have running perfect until now 🙁

It seams the nuzzle stops. Therefore I have change nozzle and the ptfe tube for the filament, but i does still stops.

Here are a sample of a print where the nozzle stops and the printer have continued with out filament: 

Two prints where it happens same time

After a print I heat up the hot-end and then remove the filament. I can see the feeder have tried to run filament to the nuzzle and have "eaten" the filament. 

Filament removed

When I look at the hot-end it seams to be "normal":

Hotend

I have tried to reset the Prusa slicer to default, to ensure it not some settings I have made wronge.

Any suggestion how I get my Prusa running agian?

Este debate ha sido modificado el hace 5 years por Jvels
Respondido : 18/02/2020 7:53 pm
karl-herbert
(@karl-herbert)
Illustrious Member
RE: Nozzle stops?

First i would remove the nozzle and try another one. If this does not work, remove the hotend/heatbreak and try to clean them and/or change the PTFE tube.

Statt zu klagen, dass wir nicht alles haben, was wir wollen, sollten wir lieber dankbar sein, dass wir nicht alles bekommen, was wir verdienen.

Respondido : 20/02/2020 11:23 am
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