| 摘要 |
PURPOSE:To automate a sheet feeding device for a printer and to improve efficiency and safety of the sheet feeding as well as accuracy in insertion of roll paper. CONSTITUTION:The present apparatus is equipped with cover opening sensors 11, 12 that detect presence of opening or shutting of a main body cover, and is also equipped with a control means that executes, when the cover is open, feeding of roll paper based on a switching-on signal from a paper loading switch 3. |
