Canon imageCLASS MF4270 Basic Operation Manual page 104

Deleting One-Touch Speed Dialing Keys/Coded Speed Dialing Codes
●
1
Press [Additional Functions].
2
Press [ ] or [
3
Press [ ] or [
press [OK].
4
Press [ ] or [
coded speed dialing code (00 to 99) you want to delete, then press [OK].
You can also select a one-touch speed dialing key or coded speed dialing code by pressing the
corresponding one-touch speed dialing key, or [Coded Dial] followed by the two-digit code.
] to select <ADDRESS BOOK SET.>, then press [OK].
] to select <1-TOUCH SPD DIAL> or <CODED DIAL>, then
] to select the one-touch speed dialing key (01 to 08) or
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