how exactly does bed leveling work on the mini? couldn’t find explanation in the manual
when i print with nylon, the norm if i do not do anything, is for it to ram into the bed leveling sensors way too far until i have to turn the machine off to avoid it breaking. basically, a little bit of the nylon sticks around at the tip of the nozzle and is not cleared away in the nozzle cleaning step when you hit print, and then this prevents contact between the sensors.
so i am guess the way the sensors work is it needs to detect a metal contact there? and any small blog of material in the way will cause it to fail.
why doesn the z axis just use a touch sensor? it seems really ghetto that it will just plow thru your sensors and just basically break the machine if the sensing does not work.
the only way i am able to print nylons is to wipe the nozzle manually after it goes thru the automatical nozzle wipe process at the back of the bed. since it doesnt really wipe it that good, even with a fresh pad installed.