Canon iR8500 Service Manual page 396

4.3 Work Procedure
Perform the steps shown for scheduled maintenance work around the drum:
4.3.1 Work Procedure 1
a. Cleaning the Side Scraper
b. Cleaning the Toner Pan
During the work, take care not
to rotate the magnet roller drive
assembly; otherwise, waste
toner may fall out of the cleaner
assembly.
1) Slide out the process unit (Be sure to
place the drum protection sheet over the
fixing/feeding unit).
2) Take out the photosensitive drum.
3) Remove the magnet blade assembly.
4) Using a piece of paper [3] or the like,
move the waste toner collecting at the
front of the magnet roller [1] and the
scraper [2] toward the rear of the
feedscrew.
COPYRIGHT© 2001 CANON INC.
CHAPTER 5 MAINTENANCE AND INSPECTION
2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001
[3]
[1]
F05-403-01
[2]
5-19