Modifying auto home to avoid scratching bed
Posted: Fri Feb 22, 2019 1:31 am
Hi,
it happened to me many times that when i auto home, the extruder falls down and end up scratching the bed
.
How can i avoid this
? Where can i added the instructions in order to have the extruder go up on the z axis before homing 
.
Thanks
it happened to me many times that when i auto home, the extruder falls down and end up scratching the bed
. How can i avoid this
? Where can i added the instructions in order to have the extruder go up on the z axis before homing . Thanks