08-12-2022, 07:33 AM
(03-07-2022, 07:37 AM)cliffyk Wrote: The click you describe sounds like (no pun intended) there is insufficient clearance between the platen and the FEP/LCD, so when the platen descends the Z-axis worm is pressing it into the LCD causing the stepper motor to "cog" (attempt to turn but "jump").
What process are you using to align the platen? I describe in this post what has worked best for me.
I'm having a similar problem. At first, the build plate wasn't stopping when it got to the LCD panel. I followed Elegoo's instructions from this support article, which stopped that problem.
Now, when I home the build plate, it clicks once or twice. I've aligned the build plate using 1, 2, and even 3 sheets of regular paper, nothing really seems to stop the click.
Do I just keep trying to align the build plate with more and more paper, or is there something wrong?