Hello, sorry for taking so long to respond but I just saw your post. I just finished that war. You really have two options, the first using only the resources in your printer, for which I made a small guide in another answer that you can see here: Z Axis is too high - #3 by rarillo
The second, and it is the one I recommend, is to use Christian Vick aditions Printables
which after a simple installation process on your printer, perfectly explained in a pdf included in the download, will greatly facilitate and improve the calibration and printing process.
Additionally, I recommend that you use the profiles for orcaslicer created by the same author, which you can find here Printables
I hope all this helps you. We have a good machine but with little documentation. Good Luck