Canon ImageClass MF 4270 Operation Manual page 80

Enter the Fax Number
Enter the fax number with the
numeric keys.
You can also specify the fax number with one-touch
speed dialing key, coded speed dialing, or [Address Book]
key. (See "Specifying Recipients," on p. 4-22.)
You enter a wrong number:
Go back to the wrong digit with [
then press [Clear] to delete it. Or press
and hold [Clear] to delete the entire entry.
Then try again.
Send the Document
Press [Start].
When you set the document on the platen glass, press
[Start] for each document. When scanning is complete,
press [OK] to start dialing.
You want to cancel sending:
Press [Stop/Reset] on the operation panel.
When the <CANCEL DURING TX/RX?>
message appears, press [
<YES>.
],
] to select
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