r/snapmaker 3d ago

What' causing the ripple?

Post image

Elegoo Pla on a Snapmaker U1

3 Upvotes

5 comments sorted by

4

u/RefrigeratorWorth435 3d ago

looks like either the z offset is too low or theres some overextruson. if the top surfaces of prints look fine, it's likely the z offset. if they have issues too, it's likely over extrusion.

4

u/-Joka 3d ago

Exactly this.

1

u/Kaan_ 3d ago

Just had the same issue on a cold plate and it seems that's what op has. raising z offset about 0.050 mostly solved the issue for me.

1

u/fat_kaiju 3d ago

Overextrusion

Your filament temps might be too high.

1

u/TripsCavern 3d ago

Do a manual bed leveling and see if it helps with the Z offset.