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PrusaSlicer Toolchange behaviour no Z move after toolchange
Hello,
I have been using an E3D tool changer for a few years, and from the outset I chose PrusaSlicer, and it has been great! However it has stopped putting in the G1 Z## move after a tool change which means it extrudes a perimeter or sometimes infill above the part. I have examined old gcode which has this move, and new gcode which does not, I have turned on verbose and I believe the z move is missing from the 'move to print position after unknown position' section.
G1 X95.468 Y128.284 F24000 ; move to print after unknown position
This line should have a G1 Z## beneath it, but it is missing. I have tried many things, but have run out of ideas. I did try reinstalling PrusaSlicer, but no change. I would be grateful for any ideas!!!
Posted : 30/12/2025 5:03 pm