Utax P-C2665 MFP User Manual Fax System

Setup and Registration
6-28
ECM RX
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 Refer to Basic Operation Procedure on page 6-7.
2 Press the  or  key to select [ECM RX].
3 Press the OK key.
4 Press the  or  key to select [On] or [Off].
5 Press the OK key.

Utax P-C2665 MFP Specifications

General

Brand	Utax
Model	P-C2665 MFP
Category	All in One Printer
Language	English