New Glowforge Pro not cutting through and having wobbly engraving

[Jules]

Might be a slightly loose belt under the laser arm, from that wobble. There are instructions for tightening the tension in the belt here:

Banding/resolution/lines not matching up?

Hello, thank you for letting us know about the trouble you’ve run into with your new Glowforge. To assist with troubleshooting, would you please check your X and Y axis belts for me to ensure they’re correctly tensioned? For the X axis belt (Located under the Laser Arm) Turn off your Glowforge. Carefully remove the crumb tray. Without removing the carriage plate and belt, locate the black pulley fastened by a metal screw on the right end of the laser arm. ​[image]​ Insert the short side of t…