Print Problem (weird looking layers)

Hi
i have since 2 Days some problems with my Printer.

on the right side is the same objekt like on the left side or in the middle. I tried an other AMS Slot, New sealed PLA and calibrated everything i can. I even tried to print it slower with more infil. The only think i dindt changed the nozzle. I ordered now one to check if my nozzle is just to old.

English is not my first language so i dont know how i should search for this problem sorry for opening a new topic. Maybe someone can help me. :slight_smile:

Extrusion issue. Look at clogged nozzle, tangled filament, filament in extruder gear.

Ok now it looks like my Nozzle is now complete dead? I have to admit i got my p1s last year at my birthday 24 august. So i nearly used the nozzle a whole year and i think i printed over 20 KG with it.

The Filament is new. i tried 3 different Spools so i dont think it is tangled. I will tomorrow try to look in the hoses for some Filament. Is there a way to clean the nozzle?

If it was me, I’d turn the nozzle to 300* & run some cleaning filament through it…a lot of it. Myself, I don’t believe in using the nozzle needles.
You can also do 3-4 cold pulls.

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What ist cleaning Filament? Ok i found some Cleaning Filament but it cost nearly the same like a new nozzle :slight_smile: I will try to clean it by hand a bit and maybe buy some of these cleaning Filament. Thank you Lion

Ziro Filament brand gives you a free sample with every roll you buy, I have tons of it. 90% of my filament is Ziro.

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SO i bought one Roll off Ziro with Cleaning Filament and i will test it. DO i just start a cleaning kalibration or how do i try to clean it?

Set the hotend to a temp 10* or hotter to what you were last printing at.
Run it through the nozzle maybe 300mm. Pull off Purge, let the cleaning filament sit for 5 min. Turn down hotend to 0. Restart Hotend & when it reaches about 70-90* do a cold pull. Do this a couple of times.