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Repetier-Host Mac 1.0.2 is what I am using to change the horizontal radius. I also tried erasing and reinstalling the firmware. The firmware version is 0.91. Old I know... but it has worked up to this point.

My printer is a Rostock Maz V2 and I am using Repetier firmware. The horizontal radius is too small and I am trying to increase it. However, when I adjust it in the EEPROM settings screen it makes no change in the horizontal radius. I can see the command being sent to the printer: "N838 M206 T3 X137 ...

I do see a G92 E0 in my G code. This is what it looks like. (I'm using Slicer by the way). Bummer I was hoping this would be an easy fix.

G90 ; use absolute coordinates
G92 E0

Has anyone else experienced a problem with the printer randomly performing a large retraction at the beginning of a print? I need to figure this out since I am using an E3D print head and it clogs with long retractions. The retraction occurs while the print head is moving to the bed to start the ...

Just a note to introduce myself. Just ordered my MAX and am looking forward to assembling and getting started. Spent many years working with AutoCAD in a previous career. Hoping that background will help me out with this.