Usually, the Print Head Alignment function on the Maintenance tab is set to automatic head alignment, but you can change it to manual head alignment.
Check this check box to prevent paper abrasion.
The machine can increase the gap between the print head and the paper during high-density printing to prevent paper abrasion. If you load a printable disc that has already been printed onto the disc tray, the printer may detect that no printable disc is loaded on the disc tray. Therefore, you should check this check box under normal circumstances. If you leave this check box unchecked, the printer may print to the disc tray even if a printable disc is not loaded on the disc tray.
