Hi all, I have had my anycubic kossel for a couple of months now and as of yet have not encountered this problem. However, after printing an item which spreads out across the bed, I noticed that the nozzle tries pushing down further into the bed when it reaches a certain part of the bed, about 60mm from the centre of the build plate. I have tried fixing it by redoing the self levelling, yet when I do that it doesn’t fix it and even then the self levelling isn’t working for me as the printhead is around 25mm too high so I have to keep adjusting it with the “z-0.1” option during a print.

Any help with either of my problems would be appreciated.

Thanks in advance.