Canon MF7280 imageCLASS MF7280 Facsimile Guide - Page 149

ECM Transmission

Page 149 highlights

ECM Transmission ECM (Error Correction Mode) reduces the effect of system and line errors on documents that may occur when sending or receiving with another fax machine that supports ECM. If the other machine does not support ECM, this setting is ignored. If transmission speed appears to be extremely slow, you may be able to speed up the transmission time by turning ECM 'Off'. IMPORTANT 4 • If you want to transmit using ECM, ECM reception should be set on the recipient's machine. This setting is ignored unless ECM is set in both machines. • Even when ECM is set, errors can sometimes occur due to a poor telephone line connection. • If there is trouble with the line, it will take more time to send the documents. NOTE The default setting is 'On'. Customizing Fax Settings 1 Press (Additional Functions) ➞ [Communications Settings]. 4-6 ECM Transmission

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ECM Transmission
4-6
4
Customizing Fax Settings
ECM Transmission
ECM (Error Correction Mode) reduces the effect of system and line errors on
documents that may occur when sending or receiving with another fax machine that
supports ECM. If the other machine does not support ECM, this setting is ignored.
If transmission speed appears to be extremely slow, you may be able to speed up
the transmission time by turning ECM 'Off'.
IMPORTANT
If you want to transmit using ECM, ECM reception should be set on the recipient's
machine. This setting is ignored unless ECM is set in both machines.
Even when ECM is set, errors can sometimes occur due to a poor telephone line
connection.
If there is trouble with the line, it will take more time to send the documents.
NOTE
The default setting is 'On'.
1
Press
(Additional Functions)
[Communications
Settings].