Orientation Of The Separation Roller; Adjusting The Pressure Of The Separation Roller Of The Deck/Cassette - Canon iR6570 series Service Manual

Chapter 8
[1]
- Left Deck Pickup Assembly
[2]
3) Detach the separation roller [1] from the separation roller shaft
support.
- Right Deck/ Cassette Pickup Assembly3,4
- Left Deck Pickup Assembly
The urethane sponge used in the part is pink at the beginning, and
changes to yellow over time (accelerated if exposed to light; it may
appear to change to orange before turning pink). This is a common
characteristic of urethane sponge, and does not indicate physical
deterioration (performance). In addition, note that the part is not
classified by color.
8-84
[2] [1]
F-8-283
[3]
F-8-284
[1]
F-8-285
[1]
F-8-286
urethane sponge

8.10.28.4 Orientation of the Separation Roller

When replacing the separation roller, be sure it is oriented as follows:
Mounting the separation roller in the wrong orientation will lead to
interference against crimping washer. Make sure it is mounted in the
correct orientation.
Wider groove
(front of machine)
Narrow groove
Wider groove
8.10.28.5 Adjusting the Pressure of the Separation Roller
of the Deck/Cassette
If double feeding or pickup failure occurs during pickup, change the
position of the pressure spring of the separation roller:
- If double feeding occurs, move the hook of the spring in the direction
of B.
- If pickup failure occurs, move the hook of the spring in the direction of
A.
F-8-287
0009-5116
Narrower groove
(rear of machine)
F-8-288
F-8-289
0009-5525