Canon MF7280 imageCLASS MF7280 Facsimile Guide - Page 22

What This Machine Can Do 1 All the elements you will ever need in a digital multitasking machine. The imageCLASS MF7280 is packed with various send functions. Introduction to Fax Functions Super G3 Fax Function This machine's Super G3 fax function is compatible with most Super G3 fax machines used in office environments. Compared to ordinary fax machines, Super G3 enables high-speed fax transmissions, which results in reduced transmission costs. ECM Function for High Quality Images This machine's fax function is compatible with ECM (Error Correction Mode). ECM corrects errors and distorted or poor quality fax transmissions that arise from line noise. It also enables you to send or receive high-quality faxes even if the condition of your telephone line is not ideal. 1-2 What This Machine Can Do Send