Epson TM U200D Technical Reference - Page 47

Paper loading (semi-automatic loading) When the paper roll is manually inserted into the Roller, paper feed , the paper detection switch in the paper path detects the paper, and semi-automatic loading (*) is executed. (*) Semi-automatic loading is the function that automatically feeds the paper to the top of the Frame, paper feed assembly when the paper roll is inserted in the paper path when the main cover is open and the detector detects no paper. Paper frame, paper feed Spring, paper hold plate Roller, paper hold Paper guide, upper Roller, guide Case, upper Roller, paper feed Frame, base ass'y Figure 2-7 Paper loading Paper feeding Paper feeding is performed by conveying the rotational power of the Motor, paper feed to the gear of the Motor, paper feed through the Gear, paper feed reduction, Gear, paper feed , and Roller, paper feed . Since the Roller, paper feed and Roller, paper hold are pressed together, paper is advanced to the top of the Frame, paper feed assembly by the friction between the rubber of the Roller, paper feed and the Roller, paper hold . 2-6 Mechanism Configuration and Operating Principles Rev.B