A. Build Plate Leveling
The build plate needs to be at the same height over the area the part is built on.
Built plate leveling is called 'calibration'.
Use the utilities menu and move the head by hand to the area to be leveled.
Use a $$$ inserted between the built plate and the nozzle.
Check the nozzle to build plate gap
adjust the 3 screws under the build plate. Should not be more than ~1/16 of a turn.
run a test print
first layer should appear even and well attached to the build plate