TA Triumph-Adler P-3525 MFP - Manual (Page 122)

Setup and Registration
6-10
ECM TX
ECM is a communication mode specified by the ITU-T (International Telecommunication Union) that retransmits data
when an error occurs. Fax machines that have ECM mode check for errors as they communicate, preventing
distortion of the image due to noise on the line and other conditions.
NOTE: When there is a large amount of noise on the line, communication may take slightly longer than when [Off] is
selected.
1 Press the System Menu/Counter key.
2 Press the  or  key to select [FAX].
3 Press the OK key.
4 Press the  or  key to select [Transmission].
5 Press the OK key.
6 Press the  or  key to select [ECM TX].
7 Press the OK key.
8 Press the  or  key to select [On] or [Off].
9 Press the OK key.