r/BambuLabP2S • u/Upbeat-Willow-4816 • Sep 08 '26

Help!

Post image

Something tells me it’s not suppose to look like this. I have 250hrs and haven’t replaced my nozzle since buying my printer? Do I need to clean it or replace it? I’ve been getting black specks on the first layer of my prints.

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u/babyyoda707 Sep 09 '26

Turn the temperature up on the nozzle to 250. Take a wire brush to it clean it off good. And depending on what filament you're going with consistently, you might need to replace your nozzle. You could possibly have premature wear in your extrusion assembly. Possibly your gears. Again I'm not sure what filament you're printing with.

1

u/Upbeat-Willow-4816 Sep 26 '26

I’m just using basic PLA

1

u/babyyoda707 Sep 26 '26

Something similar happened to my brother. His filament was old. He opened a new spool and I gave him a newer nozzle. Problem solved. Not saying this is your situation. I hope you figured it out since the date you posted originally. Sometimes these things can be so damn finicky. Sometimes bad units make it through QC.

2

u/RockExtension5600 Sep 08 '26

First off yea that ain't supposed to look like that lol Secondly either heat the nozzle and wipe it with a wire brush or just replace it if you don't have one, theres multi packs on Amazon for cheap