I have had the head stock drop down a few times after I power down the machine.
If I turn off the Mach 3 contoller program, power down Windows
then shut down the machine, the head slides down until it hits the bed or the vise.
This screws up my Z location, therefore when I power back up I need to reset the Z home and re set my work offset.
Do I need to shut off the controller software?
Has anyone else had this problem? Any imput would be helpful.
Best, Dave