Epson Stylus Pro GS6000 Setup and Setup And Use Manual page 46

46 | Handling Media and Printouts
9. Pull the media out from the front about 3 ft (1 m).
10. Turn the roll backward using the roll paper holders to remove any slack.
Also make sure the edge of the media does not extend beyond the media
limit line, indicated by a row of dots on the post heater.
46
Media limit
line