Canon imageFORMULA ScanFront 220 Instructions Manual page 140

Documents are double fed
Documents are double fed
A stack of documents are fed
together
Cannot connect to an FTP
server that can be accessed
from outside the company
Scanning starts immediately
after I press a job button (certain
users only)
Cannot turn on the power
The wrong send time is
displayed for an e-mail message
received at the destination
The sender's address is not
displayed at the destination of
an e-mail message
Cannot connect to the network
(IP address conflict problem)
Cannot connect to the network
(LAN cable connection problem)
Static electricity is causing the pages of the document to stick to each
Cause
other.
Solution
Before you load a stack of documents, fan the documents.
Cause
The type of paper of the documents is causing a paper feed error.
Load no more than ten pages of documents.
Solution
feeding to scan the pages one by one.
Cause The feed selection lever is set to bypass feeding.
Solution Set the feed selection lever to page separation feeding.
The scanner cannot connect to an FTP server that requires firewall
Cause
settings to be configured.
Use an FTP server that does not require firewall settings to be
Solution
configured.
The job buttons are designed to work that way.
Cause
Screen" on p. 4-17 and p. 5-14.
Solution
Place the document and then press a job button.
The AC adapter is not connected properly or the power plug is not
Cause
inserted.
Check the connections of the AC adapter and power plug. If the
Solution problem is not resolved after checking the connections, contact your
local authorized Canon dealer.
(1) The date and time settings are incorrect. (2) The time zone is set to a
Cause
different country.
Contact the administrator, and check the "Language/Timezone" setting.
Solution
(See p. 4-25.)
The e-mail addresses of the user and administrator have not been
Cause
registered. (See p. 4-7 and p. 4-26.)
Solution Contact the administrator, and register the e-mail addresses.
Cause
The IP address that was set is already being used by another device.
Contact the system administrator of the network, and change the IP
Solution
address setting.
Cause The LAN cable is not connected properly.
Solution Check the connections of the LAN cable.
8-3
Chapter 8 Troubleshooting
(See p. 2-10.) Use bypass
(See p. 2-5.)
See "Skip Scan Setting