![background image](http://html.mh-extra.com/html/canon/dr-6080/dr-6080_service-manual_62889040.webp)
2 - 16
COPYRIGHT © 2003 CANON ELECTRONICS INC. CANON DR-6080/9080C REV.0 SEPT. 2003
CHAPTER 2 FUNCTIONS & OPERATION
3. Separation
Mechanism
Fig. 2-306 shows the configuration of the
separation mechanism.
The retard roller is configured in elastic body
and is transmitted the feed driving force in
reverse to the feed roller. Since the torque limiter
is mounted on the drive transmission assembly of
the retard roller, when the friction of the feed
roller and the document exceeds the specified
value, the retard roller begins to rotate in the
same feeding direction as the feed roller.
As shown in Fig. 2-306-a, when overlapped
documents enter into the space between the feed
roller and the retard roller, the document in
contact with the feed roller is fed in the feeding
direction, and the retard roller rotates in the
reverse direction so that the document in contact
with the retard roller is pushed backwards.
As shown in Fig. 2-306-b, once a single
document remains, the retard roller rotates in
conjunction with the feed roller to feed the
document.
When the Bypass Mode key on the operation
panel is pressed, or Manual Feed is selected on
the computer, the driving of the feed roller is
turned OFF and the retard roller begins to rotate
in the forward direction, invalidating the
separation function.
Feed roller
Retard roller
Torque limiter
a.
b.
Fig. 2-306
Summary of Contents for DR-6080
Page 4: ......
Page 22: ......
Page 182: ......
Page 188: ...1003N0 0 1 ...
Page 195: ...COPYRIGHT 2003 CANON ELECTRONICS INC CANON DR 6080 9080C FIRST EDITION OCT 2003 vii ...
Page 236: ......
Page 240: ......
Page 242: ...ix 1003N0 0 0 ...
Page 284: ...38 Chapter 3 Software Closing CapturePerfect 1 Select Exit from the File menu ...
Page 308: ......
Page 352: ...1 Imprinter for DR 6080 9080C Installation Procedure IMS Product Planning Dept ...
Page 355: ...4 3 Remove the left cover 4 screws Remove these screws x4 ...
Page 359: ...8 7 Insert it firmly to the back and fix it with 1 screw M3x6 ...
Page 366: ...15 14 Replace the cable to cable clamp and the document eject cover to the original position ...