First layer issue
Hey, I having trouble with my first layer, do you have any idea? (On an mk3s) I think I lowered the Nozzle a bit too much because the PLA was not sticking. May be I should roll back my Z level settings, and clean the heat bed?
first layer settings before (when the PLA was not sticking for large print) :
thanks
RE: First layer issue
Hi Alakme,
I just wash vigourously with Dish Soap and rinse mine then immediately dry with plain paper towels. no other treatment
Regards Joan
I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility. Location Halifax UK
RE: First layer issue
@joantabb thanks for your help. I've washed my bed and increased my z offset and It's a lot better. The PLA is sticking (still few issue but I think I've to double check my z offset). Thanks a lot.
RE: First layer issue
Coming back with my first layer issue:
I still have issue in the top left of my first layer. Did you have any clue on what's happening ?
RE: First layer issue
Hi ALakme,
Are you using, 7x7 mesh bed levelling?
regards Joan
I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility. Location Halifax UK
RE: First layer issue
Hey Joan, I'm not using the 7x7 mesh bed levelling but I found that my X axis is not moving freely anymore. It become a bit harder to move in 2 spot (at the very right of the axis and at the middle left). I will unmount some part to understand what going on.
RE: First layer issue
Hi Alakme,
Before you rip things to pieces, try lubricating the X axis bearings
https://help.prusa3d.com/en/article/i3-printers-regular-maintenance_2072#rods-and-bearings
it might help.
and I find that 7x7 mesh bed levelling, helps get a good first layer.
regards Joan
I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility. Location Halifax UK