SENDING/RECEIVING A FAX

- 65 -

1

2

3

4

5

6

ORIGINAL SIZE

Set the scan size of the original.

Memo

• If the recipient’s fax machine is not capable of receiving 

originals of B5 size, this equipment may reduce that size 
before sending it. To avoid this, when the original to be set is 
B5 size, specify A4 size respectively.

EXPOSURE

Set the density at which the original is to be scanned.

ECM

Switch the ECM (Error Correction Mode) communication ON or 
OFF. ECM is an internationally standardized communication 
mode that automatically corrects errors that occur during fax 
transmissions. With this setting option ON, even when the 
transmitted data have been affected by noise during 
communication, this mode allows good communication without 
image distortion by automatically resending the parts that have 
been affected.

Note

• Both the sender and the receiver must have the ECM 

function to make ECM communication available.

• When affected by noise during communication, 

communication time is slightly longer than usual. Even when 
the ECM communication is used, an error may occur 
depending on the line status.

• The ECM communication is not available for voice 

communication.

QUALITY TX

Switch Quality TX ON or OFF. When this mode is set to ON, 
originals are sent at a slower speed than usual and the 
chances of errors occurring decrease.

MAIL BOX COMMUNICATION

For the communication compatible with ITU-T (International 
Telecommunications Union-Telecommunications) standards, 
specify a subaddress or password to be sent to the recipient's 
fax machine. (Up to 20 digits can be entered.)

Memo

• To use this function, the recipient’s fax machine must be 

capable of setting an ITU-T compatible subaddress or 
password.

INTERNET FAX

This is not used for sending a standard fax.

AUTO:

The size of the original is automatically 
determined before the original is scanned.

MIXED 
ORIGINAL 
SIZES:

Select this function to load the originals with 
different width into the RADF (Reversing 
Automatic Document Feeder).

Specified 
size:

The original is scanned at the preset size 
regardless of its actual size.

AUTO:

This equipment automatically detects the 
contrast of the original, and scans it with the 
optimum density.

Manual:

Press 

 or 

 to set the desired 

contrast.

SUB 
(Subaddress):

Information to send data of the original 
to the fax machine.

SEP (Selective 
Polling):

Information to retrieve data of the 
original from the fax machine.

SID (Sender 
Identification):

Password for SUB.

PWD (Password):

Password for SEP.

SUBJECT:

The subject of the Internet Fax

BODY:

The body of the Internet Fax