OKI 5400 User Manual

Advanced Operations

57

3.

Press the YES key to cancel the delayed transmission that is 
displayed. If more than one delayed transmission has been 
programmed into your fax machine, press the NO key until the 
location of the delayed transmission you want to cancel appears, 
then press the YES key to cancel.

4.

If the delayed transmission was a feeder transmission, press the 
Stop key again to remove the document from the document feeder. 

Fax machines are often placed in public places where anyone can look 
through received faxes. To overcome this, use the confidential fax feature 
when sending and/or receiving confidential faxes.

You can send and receive confidential faxes to/from other Okifax 
machines with personal mail boxes. However, the International 
Telecommunications Union (ITU) has now created a worldwide standard 
that uses ITU sub-addressing to allow fax machines or PC fax software 
from different manufacturers to send and receive confidential faxes.

When sending confidential faxes, you must know in advance the mail box 
number, or ITU sub-address, of the recipient you are sending the message 
to. Ask the person who is receiving the fax to tell you their mail box 
number, or ITU sub-address.

A receiving fax machine stores the message in a confidential mail box or 
ITU sub-address protected by a password and will not print any 
confidential faxes until the correct password is entered.

1.

Load your documents.

2.

Press the Select Function key.

3.

Press the 3/Confidential TX One Touch key. The display will ask 
you to enter the number of a confidential mail box, or ITU sub-
address, on the receiving fax machine.

4.

Using the numeric keypad, enter the number of the confidential 
mail box you are transmitting to.

5.

Press the YES key to confirm your entry. The display shows 
SELECT LOCATION.