New Home › Forum › don’t use this one, I need to sort and delete -Troubleshooting › Z Stepper Motor will not go up or down after addition of Dewalt 660 › Reply To: Z Stepper Motor will not go up or down after addition of Dewalt 660
I think I found the issue. The tool was hitting the bolt for the lower bearings. Rotate the tool slightly and all is fixed. The clearance is very tight.
I was able to lower the voltage and all is good!