Hey, I’m wrapping up the construction of my first 3d printer, a delta by He3d. It’s a dual extruder without a z-probe, and the instructions are absolutely horrendous. Does anyone know of a good instructional resource for leveling in Repetier Host and getting started in general? Repetier Host’s tutorial is for use with a z-probe, which I do not have.

Also, I have noticed from moving my printer around manually in Repetier that it follows a dome-shape when moving around the X and Y axis, meaning the center is the high point and it dips noticeably closer to the bed when moving away from the center. How would I fix this?

Thanks for the help in advanced, can’t wait to make my first test print!