Disable ECM on Canon Fax Machines

You can disable ECM with the following:

• Press Function.
• Press Data Registration.
• Hit the Up or Down Arrow until Fax Settings appears.  Press Set.
• Hit the Up or Down Arrow to navigate to the Sub Menus.
• First Choose TX Settings.  (This is for sending faxes.)
• Select TX Start Speed.  Choose 9600bps
• Select ECM TX.  Then OFF.  This will turn off ECM while sending a fax.

You can disable ECM with the following:

• Under User Settings navigate to TX Settings sets the transmission functions of the fax.  ECM TXturn to OFF.
• Under User Settings navigate to RX Settings sets the transmission functions of the fax.  ECM TXturn to OFF.

You can disable ECM with the following:

• Press Function then press Start/Copy.
• Select User Settings.  Using the Left and Right arrows navigate to TX Settings.
• Press Start/Copy to access the settings under TX Settings.
• Select ECM TX and select OFF to disable during sending.
• Using the Left and Right arrows navigate to RX Settings.
• Press Start/Copy to access the settings under RX Settings.
• Select ECM RX and select OFF to disable while receiving.

You can disable ECM with the following:

• Press Function.
• Press Start/Copy.
• Hit the Right Arrow until TX Settings appears.  Press Start/Copy.
• Hit the Right Arrow until ECM TX appears.
• Hit Start/Copy to turn it OFF.
• Hit Function to return you previous level until you can choose ECM RX by hitting the Right Arrow.  Press Start/Copy to turn it OFF.