3d drucker leveln?

Looks like the head isn’t me 90 degrees angle to bed.

You should fix it first.

There are various possibilities for this.

For example: two exactly equally high spacers are placed on the left and right of the bed exactly under the axis.

Then you drive the head slowly down and the first stash holder touches the professional rod you can manually adjust the other side to the bed controls.

If you repeat this process at the front and back, you get a right angle alignment of the bed.

Other option: The printer supports the leveling of a mesh. Then, at least with me, all measurement results are displayed in the display. This allows you to rectify and perform a mesh again. The difference of the deepest to the highest point should be below 0.06mm.

If the printer can store the mesh results, they are also included in the print. Then the differences are automatically compensated. This is the peculiar reason and advantage of a mesh leveling.

The whole of course only in the heated state around 50-60 degrees, perform

And after leveling still determine and save the offset.

This also helps with uneven printing beds. Sometimes they have a cow in the middle or are slightly wavy.