Hey
I got my J1 mid 04/2023 from 3DJake, it printed so far out of the box.
But I read everywhere that I should grease the axis.
Here are some pictures. For me it looks like newer (green) rails?!
I also got the recommendations for the grease.
BTW has anyone in germany grease over? So we can share it and spend just the porto instead of everybody buying a hole tube.
Like Rent-a-grease. The owner gets for every usage some bucks and the tube is send to the next one. Opinions?