Chapter 11-21.2 Names of Parts1.2.1 External View 0010-3981F-1-1T-1-21.2.2 Cross-section 0010-3982F-1-2[1] Lower registration roller[2] Upper registration roller[3] Separation roller[4] Separation pad[5] Pickup roller[6] Document supply tray[7] Upper delivery reversal roller[8] Lower delivery reversal roller[9] Read roller 2 (lower)[10] Read roller 2 (upper)[11] Platen roller[12] Read roller[13] Read roller 1 (upper)[14] Read roller 1 (lower)[15] White sheet[1] Feeder cover [4] Document pickup tray[2] Rear cover [5] Front cover[3] Slide guide [6] Document delivery tray[1][2][3] [4][6][5][1] [2] [3] [4] [5] [6][9] [7][10][11][13][14] [8][12][15]