Canon SmartBase 1210D, Руководство по обслуживанию, Страница: 383 / 406

COPYRIGHT © 2002 CANON INC. 2000 2000 2000 2000 CANON SmartBase PC1210D/1230D/1270D REV. 1 MAR. 2002
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CHAPTER 7 TROUBLESHOOTING
5.5 Faulty Feeding of Originals (if equipped with ADF func-
tions)
5.5.1 Double Feeding
Original
1) Is the original placed correctly?
NO: Place the original correctly.
Stack of originals
2) Is the stack of originals placed in the original placement assembly
more than allowed?
YES: Advise the user on the number of originals that may be placed.
Original
3) Is the original curled or do originals bond together because of static
charge?
YES: Advise the user that the cause is the originals. Remove the curl, or
fan out the originals.
Original separation pad, Pressure spring (original separation pad)
4) Is the surface of the original separation pad normal?
YES: Replace the pressure spring of the original separation pad.
NO:
Clean it. If worn or faulty, replace it.
5.5.2 Skew
Slide guide
1) Is the slide guide fitted correctly to suit the width of the original?
NO: Fit it correctly.
Original
2) Are originals of different widths placed together?
YES: Make sure that all originals are of the same width when placed on
the original placement area.
Skew correction
3) Is the skew correction value appropriate?
NO: Execute skew correction. (See 1.3.3.1 of Chapter 7.)
If you have corrected the skew, check to be sure the settings of all other
adjustment items for the ADF are as indicated in specs.
Original separation pad, Roller (separation roller unit)
4) Clean the original separation pad and the rollers of the separation
roller unit. Is the problem corrected?
YES: End.
NO:
Replace the original separation pad or the rollers of the separation
roller unit.