Canon imageCLASS MF275dw Wireless All-In-One Monochrome Laser Printer - Manual (Page 446)

ECM (Error Correction Mode) is a function that conducts checking and correction to ensure that corrupted images
are not sent when an error occurs during image transmission. Here, specify whether the ECM function is used for
transmissions.
● If you use ECM transmission, error checking is carried out by both the sender and recipient during
communication, so the ECM function must also be enabled at the receiving end.
● ECM transmission may slow down communication because error checking and corrections are carried out
during transmission. Note also that even when ECM transmission is enabled, errors may still occur depending
on the state of the phone lines.
● Enable ECM reception on the machine to reduce the number of errors that occur when the machine receives
data. [ECM RX](P. 444)
[Off]
[
On ]
[Set Pause Time]
[Menu] [Function Settings] [Send] [Fax Settings]
Specify the number of seconds (wait time) in the pause inserted between numbers.
● To send a fax to an overseas destination, enter the international access number, country code, and fax number
in that order. If the call will not connect, insert a pause between the different numbers.
● If you still cannot connect after inserting a pause, change the pause time.
1 to 2 to 15 (sec.)
[Auto Redial]
[Menu] [Function Settings] [Send] [Fax Settings]
Specify whether the machine automatically redials if it fails to make a connection for reasons such as the line being
busy.
If you specify Auto Redial, you can also specify the number of redials, the interval between redials, and whether to
redial if a transmission error occurs.
[Off]
[
On ]
[No. of Times to Redial]
1 to 2 to 10 (time(s))
[Redial Interval]
2 to 99 (min.)
[Redial When Err Occurs]
[Off]
[
On ]
[Check Dial Tone Before Send]
[Menu] [Function Settings] [Send] [Fax Settings]
Specify whether to check for a dial tone before dialing when sending a fax.
[ Off ]
Settings Menu Items
437