This machine has two functions for preventing the mistransmission of faxes.
Sending Faxes after Dialing Twice (Fax Number Re-entry)
Set FAX no. re-entry to ON following the procedure below.
Make sure that the machine is turned on.
Press the Setup button.
The Setup menu screen is displayed.
Use the 
button to select Fax settings, then press the OK button.
Use the 
button to select Security control, then press the OK button.
Use the 
button to select FAX no. re-entry, then press the OK button.
Use the 
button to select ON, then press the OK button.
If you send a fax with this function, the following screen is displayed after entering the recipient's fax/telephone number using the Numeric buttons.

Enter the recipient's fax/telephone number using the Numeric buttons again.
Note
Sending Faxes after Checking Information (Checking the Recipient's Information)
Set Check RX FAX info to ON following the procedure below.
Important