Canon MF4600 Series Basic Operation Manual page 99

16
Press [ ] or [
17
Press [ ] or [
sending to or receiving from other machines that support ECM, then press [OK].
To register another one-touch key or coded dial code, repeat the procedure from step 4.
18
Press [Stop/Reset] to return to the standby mode.
4-16
] to select <ECM>, then press [OK].
] to select <ON> to reduce system and line errors while