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Not enough memory to execute scanner settings

ScanFront uses memory to scan documents. This memory usage differs according to conditions such as document size and resolution. When setting scanning conditions that require a large amount of memory capacity, an error message saying "Not enough memory to execute current scanner settings" may appear and you may not be able to scan the document.

Cannot create a new folder (shared folder/FTP server).

Cannot access the Web menu because the IP address asigned from the DHCP server has changed.

During scanning, an unknown error occurs.

If you receive an unknown error while scanning, it may be that the scanner is having trouble communicating with the computer.

Cannot connect to an FTP server that can be accessed from outside the company.

Use an FTP server that does not require firewall settings to be configured.

Replace the rollers. (SF220/220P)

Do not use excessive force when removing or attaching the retard or feed rollers. Doing so may cause the rollers to become deformed, resulting in feed errors .

Clean the scanning glass. (SF220/220P)

Scratches on the scanning glass may cause streaks on scanned images, as well as feeding errors . If there are scratches on a scanning glass, contact your authorized Canon dealer.

Clean the rollers. (SF220/220P)

Rotate the rollers on the panel unit side while cleaning them. Do not rotate the rollers on the opposite side, and remove dirt on the visible portions only. Forcefully rotating the rollers on this side may cause feed errors .