I have done very few 3d prints but at one point I was able to print pretty good parts with this machine (840). Lately it has been drifting on the X axis as seen on the attachments. I am trying to print an straight tube but it keeps printing the layers unaligned as it goes up.
I checked the axis connector on X axis and it was tight. I also applied grease to all lead screws
Because at one point the Y axis belt went loose I decided to check the drive pulleys on Y axis. I found one of them not being tight so I fixed it. However I just tried to do the same print again and it is still drifting the same way.
I just removed the belt and the drive pulleys are still tight. So, I have no clue what else could it be.
Any help would be appreciated.
This message has an attachment image. Please log in or register to see it.