| 摘要 |
PROBLEM TO BE SOLVED: To provide a means enabling a paper sheet feed tray which contacts with a release lever when it is inserted into a main unit to be smoothly inserted into the main unit.SOLUTION: A printer section 11 includes: a main frame 74 having a conveyance passage 65; a conveyance roller pair 59 and a discharge roller pair 44 arranged in the conveyance passage 65; a paper sheet feed tray 20 attachable/detachable to/from the main frame 74; lock parts 69, 70 for being engaged with lock claws 107, 108 of the paper sheet feed tray 20 at a feed position; a release lever 90 slidable between a first position where the release lever separates between respective rollers constituting the conveyance roller pair 59 and separates between respective rollers constituting the discharge roller pair 44, and a second position where the release lever brings the respective rollers of the conveyance roller pair 59 into a recording paper sheet 12-carrying state and brings the respective rollers of the discharge roller pair 44 into a recording paper sheet 12-carrying state; and contact parts 109, 110 which are provided in the paper sheet feed tray 20 and make the release lever 90 slide from the first position to the second position by contacting with the same. |
