Genmitsu CNC 3018-PROVer Benutzerhandbuch Seite 12

Installing LaserGRBL to use with 3018-PROVer
There are a couple of customizations to be made before proceeding.
Enable Z axis Jog
Select 'Grbl" → 'Settings" and click on the 'Jog Control" Tab. Make sure the 'Show Z up/down control" box is
ticked and save.
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