Nozzle needs repacing

[Sim 83]

Help In the middle of a print, filament collecting around the nozzle tried purging the nozzle a few times it seemed like it was clogged but filament flows. Heated all the way up to 240 tried purging more doesn't let me Purge too much.more Resumed printing no filament coming out of the print head log shows 20 hours or so of printing cumulative. Do the print nozzle needs to be replaced?

Update, so it seems that there was a bit of filament nozzle stuck on the nozzle side of the tube and I took that out and I expected it to work after that, but it didn't so I continued to try to purge more filament and I forgot to mention I would click on Purge more and it would like for second and then go to continue and I had to keep pushing Purge more I don't remember it being that way the way I remember it is is you would push Purge more and you would have to stop it and then it would go to continue but maybe I remember that wrong. So I finally decided to give up and kill the print and do a test print with the hand on the SD card and wouldn't you know it it's working just fine the film is flowing with no problem. I forgot to mention that I was printing out the serpentine Onix here on poloprint and it says Tina2s is one of the printers that can print it so I don't see why I shouldn't have been able to print it out so if someone could enlighten me about this I would really appreciate it thanks one thing I just realized is is that the nozzle was hovering above the printout it wasn't coming down to the level that it is now so it seems to me like that was the issue there that the filament wasn't making contact with the print but what do I know? I should add one more thing and that is that the last print before I tried to print the articulated serpentine was a ball on here as well I can't remember which particular STL file it is but it got also messed up the first half of the ball so I don't know maybe something going on with the printer?

[陆]

@Sim-83 said in Nozzle needs repacing:

serpentine Onix

About "serpentine Onix", could you plz offer us a pic?

[Sim 83]

@陆 a pic of the Onix
failed print?

[陆]

@Sim-83 Both of them, thx.

[Sim 83]

@陆 ok okay so here's a pic of the field Onix print and the successful hand print which printed with absolutely no issues. Pic is too big to upload will need to make smaller or upload somewhere and link.