CHAPTER 3 MECHANICAL SYSTEM3-20 COPYRIGHT © 1999 CANON INC. CANON ADF FOR iR600 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)Figure 3-320Figure 3-321Figure 3-3224) Remove the two screws [4], and detach themanual feed registration sensor PCB [5].5) Remove the grip ring [7] and the bearing[8] from the manual feed registration roller[6]. (delivery assembly front plate side)6) Remove the grip ring [9] of the manualregistration roller [6] and the E-ring [11] ofthe feeding belt roller shaft [10]; then, re-move the parallel pin [13], and detach thegear unit [14] and the bushing [15].[4] [5][7][6][8][10][15] [14][11][9] [6][13][12]
