Toshiba 4560 Service Manual page 329

(3) While pushing up the empty sensor upward,
pull out the guide.
(4) Remove each screw and then disconnect the
sensor from the connector.
18.13.13 Feed roller
(1) Remove the feed unit.
(2) Remove the entrance guide.
(3) Remove the gear of the drive section
(1 E-ring).
(4) Remove two E-rings of the frame inner side.
(5) Remove the front side E-ring holding the feed
rolller, and then extract the roller.
Nov. 1997 © TOSHIBA
Empty sensor
Aligning sensor
Gear
18 - 71
Size sensor 1,2
Feed roller
4560/4570 RADF