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Replacing the Retard Roller
1
Open the roller cover.
2
Remove the retard roller and then install the new retard
roller. When installing the retard roller, align the notch on
the roller with the shaft of the main unit.
3
Close the roller cover. Make sure that it is completely
closed by pressing until you hear a click.
Resetting the Counters
Under Windows
1
Start Windows and log in as a user with administrator
privileges.
2
Click the Start button, and then click [All Programs],
[Canon DR-C125], and [Canon imageFORMULA Utility].
imageFORMULA Utility starts.
3
Click [CANON DR-C125 USB] and click [Properties].
The scanner’s properties appear.