I ordered san mk7 extruder which is smaller than the previous one I had. In order to make it home properly to touch the endstop I set the Z home position and the min position to -20. Unfortunately when I set it print it raises 20mm to achieve 0 which is much too high to touch the bed. Is there any way in Marlin where I can reset the ) position.
P.S. I have a mendel max 1.5 with a direct drive extruder using marlin and pronterface