PRINTER, FOOD PRODUCT SCALE AND ASSOCIATED PRINTER ROLLER MOUNTING SYSTEM

原文（中国語）

A printer includes a media path along which a media is movable, and a printhead assembly positioned along the media path at a first side of the media path. A print roller is positioned along the media path at a second side of the media path such that media passes between the printhead assembly and the print roller. The print roller is mounted to a support assembly that is configured to permit tool-free removal of the print roller for cleaning or replacement.