Topic: First Layers "Smooshed"
Hello, I recently purchased a DaVinci and followed the calibration procedure at the top of this forum. It worked perfectly, although it had an undesirable result that I would like feedback on.
The first few layers printed are, for lack of a better word, "smooshed". Most of the time this wouldn't be a problem, but I am printing parts that I hope to assemble with close tolerances, and I have to sand the parts to make them fit. I redid the calibration a few times, with thicker pieces of paper, until I eventually resorted to card stock. The card stock made the 'test strip' at the beginning (off to the right of the bed) peel up slightly toward the front, but first layer print wonderfully, with no noticeable 'smooshing'.
Given all that information, here are my questions;
1. Has anyone here established an exact thickness from bed to nozzle?
2. Does the thickness from bed to nozzle need to change as layer height changes?
3. Does the DaVinci adjust initial bed height based on layer thickness, starting with some nominal bed height?
Brand new to 3D printing, total noob.