Vi. User Maintenance - Canon DR-2580C Service Manual

CHAPTER 1 GENERAL DESCRIPTION

VI. USER MAINTENANCE

Refer to the user manual for this machine
for details.
1. Cleaning
Daily cleaning items are shown below.
1) Main unit exterior
2) Main unit interior (feed path)
3) Rollers
4) Reading glass
5) Shading plates
1-12
2. Roller Replacement
The roller unit and retard rollers are con-
sumables.
100,000 sheets are fed as a guide. They are
replaced by the user.
The roller unit has the pickup roller and
retard roller.
a. Replacement message
When the number of sheets fed exceeds
100,000, a "roller replacement message"
is displayed on the display when the
computer is started.
Note: The message is not displayed when the
COPYRIGHT © 2005 CANON ELECTRONICS INC.
They should be replaced when
operating system is Windows NT.
Figure 1-601
CANON DR-2580C FIRST EDITION APR. 2005