DOWNLOAD Sharp MX-1800N (serv.man44) Service Manual ↓ Size: 4.25 MB | Pages: 127 in PDF or view online for FREE

Place the original face up in the document feeder tray, or face 
down on the document glass.

Touch the one-touch key in which the fax number and 
F-code of the relay machine are stored.

☞

 (page 36)

If the fax number of the transmitting machine is not stored in a 
one-touch key in the Address Book, enter the fax number and 
F-code with the numeric keys.
(1) Enter the fax number of the destination.
(2) Touch the [Sub Address] key to enter "/".
(3) Enter the sub-address.
(4) Touch the [Sub Address] key to enter "/".
(5) Enter the passcode.

Scanning begins.

• If you inserted the original pages in the document feeder 

tray, all pages are scanned.
A beep will sound to indicate that scanning is finished.

• If you are scanning the original on the document glass, scan 

each page one page at a time. When scanning finishes, 
place the next original and press the [BLACK & WHITE 
START] key (

). Repeat until all pages have been 

scanned and then press the [Read-End] key.
A beep will sound to indicate that scanning is finished.

When the relay machine receives the fax, it will automatically 
transmit the fax to each of the end receiving machines 
programmed in the memory box.

1

1

Quick File

File

Special Modes

Sub Address

Speaker

Resend

Scan

Send

Auto

Address Book

Fax

Mode Switch

Direct TX

Memory TX

Auto Reception

Ready to send.

Image

Settings

Fax Memory:100%

 A4

Sub Address

Global

AAA AAA

EEE EEE

CCC CCC

DDD DDD

BBB BBB

FFF FFF

ABCD

EFGHI

JKLMN

OPQRST

UVWXYZ

1/1

Frequent Use

Condition 

Settings

Address Review

Cc

To

Sort Address

When your machine receives an F-code relay request transmission, the fax is received to an F-code memory box (relay 
broadcast) in your machine.
Your machine then relays the fax to each of the end receiving machines programmed in the memory box. Transmission 
to the end receiving machines takes place automatically.

• Prior to the operation, inform the requesting party of the sub-address and passcode of the memory box (relay broadcast) in 

your machine.

• The end receiving machines are programmed in the F-code relay broadcast memory box when the box is created in your 

machine.

• The end receiving machines do not need to support F-code communication.

• The other machine (the machine that requests a relay broadcast transmission) only bears the cost of sending the fax to 

your machine (the relay machine). Your machine (the relay machine) bears the cost of sending the fax to each of the end 
receiving machines.

Transmission

The fax is transmitted to each of the 
end receiving machines 
programmed in the F-code relay 
broadcast memory box.

Your machine
F-code Memory Box 
(relay broadcast)

Box name: BBBB
Sub-address: AAAAAAAA
Passcode: XXXXXXXX

Sub-address: AAAAAAAA
Passcode: XXXXXXXX

End receiving machines are 
programmed in this box

You can connect an existing extension phone to the machine.
The phone can be used for voice calls and to start fax reception on the machine.
As an example, you can make a phone call using the existing phone, speak to the other party, and then press the 
[BLACK & WHITE START] key (

) to fax an original that has been placed to that party. You can also press the 

[BLACK & WHITE START] key (

) when an original is not placed to receive a fax.

Connect the extension phone as shown below.

   

• Connect an extension phone that has a modular socket. Use standard phone line cable to connect the phone. If other than 

a standard phone line cable is used, the connection may not work correctly.

• If the plug on the telephone line cord does not fit into the socket on your extension phone, contact your dealer or nearest 

authorised service representative.

CORE

Extension phone socket

Existing extension phone (example)

Make sure you hear a "click" 
sound indicating that the 
cord is securely connected.

Attach the provided core to 
your extension telephone cord 
and then connect the cord to 
the machine.

Follow the steps below if you need to start fax reception after answering a call and speaking on the extension phone.
If you are on a pulse-dial (rotary) line, set the extension phone to issue tone signals.

You can make and receive calls like normal on your extension phone.

Press 

 on the keypad of the extension phone.

The machine sounds a beep when reception ends.

• System Settings for Fax: Fax Receive Settings

To use remote fax reception, set this setting to "Manual Reception".

☞

 (page 161)

• System Settings for Fax (Administrator): 

This is used to change the number used for remote fax reception. The factory default setting is "5".