The surface has bumps!

[u/sylesh05]

I am just starting with 3d printing and my printer is new. It was working fine 2 days ago. Then I got these weird texture on the surface. I thought it was a clogged nozzle but it wasn’t and googling wasn’t helpful either. Can anyone explain me what is happening and how to avoid it?

Any input would be appreciated!

I’m using bambu lab p2s

Bambu lab PLA basic dried on ams

I used default settings like .2mm layer height
Auto orientation, auto tree support (didn’t appear though)

220 nozzle temp
50 bed temp

[u/Vverg]

Pick as in choose one of the options lol. Well if its aligned and you can also see in the slicer its not random (the 3d view). Then I would bet on the filament still being too wet.

[u/sylesh05 → u/Vverg]

The ams moisture was at 10% after i dried for 4 hrs. Didn't know the filament can still be wet. Guess I will dry another 8 hrs. Tnx btw...

[u/jfk333 → u/sylesh05]

8-12 hr at 50-60c is a must

[u/sylesh05 → u/jfk333]

Will do tonight. Thanks.

[u/Qjeezy → u/sylesh05]

50°c for 12 hours. 55 may be okay too but 60 is very likely to ruin your filament.

[u/sylesh05 → u/Qjeezy]

I've run only 50°C. Tnx btw...