Canon ImageRunner iR8500 Series, Руководство по обслуживанию, Страница: 473 / 1122

Chapter 9
9-69
9.10.15.2 Removing the Fixing/Feed Unit
0008-8190
/ iR85+ / iR8070
1) Slide out the fixing/feed unit.
2) Remove the 2 stepped screws [1].
F-9-150
3) Remove the fixing /feed unit [1] from the slide rail [2].
F-9-151
Be sure to work as a group of two.
9.10.16 Feeding Roller
9.10.16.1 Removing the Feeding Roller
0007-1277
iR105i/iR105+ / iR9070 / iR85+ / iR8070
1) Remove the pickup assembly from the main body.
2) Remove the screw [2], and detach the feeding roller cover [1].
3) Remove the stop ring [3] form the front of the fixing roller.
4) Remove the stop ring [4] and the pickup roller [5] at the font; then,
detach the feeding roller [7] together with the timing belt [6].
F-9-152
9.10.16.2 Orientation of the Feeding Roller of the Deck/
Cassette Pickup Assembly
0007-1281
iR105i/iR105+ / iR9070 / iR85+ / iR8070
When mounting the feeding roller assembly [1] to the deck/cassette
pickup assembly, be sure that the belt pulley [2] is toward the machine's
front.
When mounting the feeding roller [3] to the feeding roller shaft [4], be
sure that the round marking [5] is toward the machine's front.
F-9-153
9.10.17 Vertical Path Roller
9.10.17.1 Removing the Vertical Path Roller 1/3/4
0007-2865
iR105i/iR105+ / iR9070
1) Remove the deck right/cassette pickup assembly.
2) Remove the E-ring [1] and the bearing [2] from the front, and remove
the grip ring [3], clutch [4], and bearing [5] from the rear.
F-9-154
3) Remove the E-ring [1] of the front and the rear of the roller shaft, and
move the bearings [2] toward the inside; then, detach the guide plate
[3].
[1]
[1]
[1]
[2]
[1] [2] [4] [5] [3] [7] [6]
front of the machine
[5]
[3]
[4]
[2]
[1]
[3]
[4] [5]
[1]
[2]