X Tool and Co2 issues

I have xd1 and just added a Co2 , both with Lightburn from factory , Its causeing and issue seems every time I fire it up , I finally unplugged the co2 , Main issue on the D1 is the attached photo , I check all the setting , Preview and it looks Good as soon as I start Burning I get the wide area , stop go to preview and it the wide red again , what am I doing wrong

You likely have the speeds set WAY too high, possibly in mm/sec instead of mm/min, and entering “3000” but using the wrong units. The red would be the overscan.

TY so much that seems to be it In settings it was still on the Co2 preferences