I just recently got the F1 and noticed the dots did not line up with each other, parallel yes, but not on top of each other. XTool does not have anything about it on their site that I could find, thank you for this video! Now I know my machine arrive not truly setup to work out of the box!
I'm glad I helped! It seems to be quite a common issue and easily resolved, but I did panic a bit because I thought my machine was faulty. I think xTool have now added the info to their FAQ's but there was nothing when I got my F1.
