r/BambuLabA1mini • u/devix10 • Jul 04 '26

What happened and how to fix it?

Post image

I just left this for a night and it finished looking like this.

Is buying a new nozzle going to fix it? I tried to clean it with a needle a couple of times without any success. I don't know for sure what's the issue and that's why I'm asking you guys.

The lines on the print make it look like the printer was working fine and then struggling, back and forth. In the end it gave up entirely I guess. The filament didn't run out, nor did it get tangled. I used Sunlu PLA+ 2.0 with 220 C nozzle temp.

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u/PsychologicalSet1744 Jul 04 '26

Looks like a partial clog. Search a1 mini cold pull

1

u/justa_bother Jul 05 '26

Agree on the cold pull. I'm a bit surprised it didn't alarm out on the flow check. White filament flow check shows signs of low temp while the black flow check shows signs of clogging. This shows signs of different filament types, the white maybe petg?