Sharp Mx M753u User Manual

MODEL: MX-M623N

MX-M753N

MX-M623U

MX-M753U

DIGITAL MULTIFUNCTIONAL SYSTEM

START GUIDE

Keep this manual close at hand for reference whenever needed.

Contents

BEFORE INSTALLING THE SOFTWARE . . . . . . . 26

CAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

CD-ROMS AND SOFTWARE . . . . . . . . . . . . . . . 26

VERIFYING SYSTEM REQUIREMENTS . . . . . . 28

CONNECTING THE MACHINE . . . . . . . . . . . . . . 30

Symbols in this manual . . . . . . . . . . . . . . . . . . . . . 2

Power notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Installation notes . . . . . . . . . . . . . . . . . . . . . . . . . . 3

About consumables . . . . . . . . . . . . . . . . . . . . . . . . 4

Handling precautions . . . . . . . . . . . . . . . . . . . . . . . 5

Laser information . . . . . . . . . . . . . . . . . . . . . . . . . . 6

SETUP IN A WINDOWS ENVIRONMENT . . . . . . . 31

OPENING THE SOFTWARE SELECTION

SCREEN (FOR ALL SOFTWARE). . . . . . . . . . . . 31

INSTALLING THE PRINTER DRIVER / PC-FAX

DRIVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

OPERATION MANUALS AND HOW TO USE THEM . 7

DIGITAL MULTIFUNCTIONAL SYSTEM FUNCTIONS

MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

REGULAR MAINTENANCE. . . . . . . . . . . . . . . . . 35

REPLACING THE TONER CARTRIDGES . . . . . 38

ACCESSING THE WEB SERVER IN THE MACHINE . 9

Opening the Web pages. . . . . . . . . . . . . . . . . . . . . 9

Downloading the Operation Guide . . . . . . . . . . . . . 9

REMOVING MISFEEDS . . . . . . . . . . . . . . . . . . . . . 41

SUPPLIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . 43

Machine specifications / copier specifications . . . 43

Continuous copying speeds . . . . . . . . . . . . . . . . . 45

Ambient environment . . . . . . . . . . . . . . . . . . . . . . 45

Acoustic noise emission

CHECKING THE IP ADDRESS . . . . . . . . . . . . . . . 10

PART NAMES AND FUNCTIONS . . . . . . . . . . . . . 11

EXTERIOR. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

AUTOMATIC DOCUMENT FEEDER AND

DOCUMENT GLASS . . . . . . . . . . . . . . . . . . . . . . 12

SIDE AND BACK . . . . . . . . . . . . . . . . . . . . . . . . . 13

OPERATION PANEL . . . . . . . . . . . . . . . . . . . . . . . 14

TURNING THE POWER ON AND OFF . . . . . . . . . 16

PLACING ORIGINALS . . . . . . . . . . . . . . . . . . . . . . 17

(measurement according to ISO7779) . . . . . . . . . 46

Automatic document feeder specifications. . . . . . 46

TO THE ADMINISTRATOR OF THE MACHINE . . 48

Using the automatic document feeder . . . . . . . . . 17

Using the document glass . . . . . . . . . . . . . . . . . . 17

USEABLE PAPER . . . . . . . . . . . . . . . . . . . . . . . . 18

Factory default passwords . . . . . . . . . . . . . . . . . . 48

Forwarding all transmitted and received data to the

administrator (document administration function). . . .48

For the users of the fax function . . . . . . . . . . . . . . . . .49

Trademark acknowledgments . . . . . . . . . . . . . . . 53

LOADING PAPER IN A TRAY . . . . . . . . . . . . . . . . 20

Names of the trays . . . . . . . . . . . . . . . . . . . . . . . . 20

Loading paper in paper tray 1 - tray 2 . . . . . . . . . 21

Changing the tray settings . . . . . . . . . . . . . . . . . . 22

Loading paper in other trays. . . . . . . . . . . . . . . . . 23

Note:

• The explanations in this manual assume that you have a working knowledge of your Windows or Macintosh computer.

• For information on your operating system, please refer to your operating system manual or the online Help function.

• The explanations of screens and procedures in this manual are primarily for Windows Vista in Windows environments. The

screens may vary depending on the version of the operating system.

• Considerable care has been taken in preparing this manual. If you have any comments or concerns about the manual, please

contact your dealer or nearest SHARP Service Department.

• This product has undergone strict quality control and inspection procedures. In the unlikely event that a defect or other problem is

discovered, please contact your dealer or nearest SHARP Service Department.

•

Aside from instances provided for by law, SHARP is not responsible for failures occurring during the use of the product or its options, or

failures due to incorrect operation of the product and its options, or other failures, or for any damage that occurs due to use of the product.

Products that have earned the ENERGY STAR are designed to protect the environment

through superior energy efficiency.

Warranty

While every effort has been made to make this document as accurate and helpful as possible, SHARP Corporation makes no

warranty of any kind with regard to its content. All information included herein is subject to change without notice. SHARP is not

responsible for any loss or damages, direct or indirect, arising from or related to the use of this operation manual.

permission is prohibited, except as allowed under copyright laws.

CAUTIONS

Symbols in this manual

To ensure safe use of the machine, this manual uses various safety symbols. The safety symbols are classified as

explained below. Be sure you understand the meaning of the symbols when reading the manual.

Symbol

Meaning

Indicates a risk of death or serious injury.

WARNING

Indicates a risk of human injury or property damage.

CAUTION

Meaning of the symbols

Symbol

Meaning

Symbol

Meaning

Symbol

Meaning

CAUTION!

HOT

PROHIBITED ACTIONS

MANDATORY ACTIONS

PINCH POINT

KEEP CLEAR

DO NOT

DISASSEMBLE

Power notes

WARNING

Be sure to connect the power cord only to a

power outlet that meets the specified voltage

and current requirements. Also make certain the

outlet is properly grounded. Do not use an

extension cord or adapter to connect other

devices to the power outlet used by the machine.

Using an improper power supply may cause fire

or electrical shock.

Do not damage or modify the power cord.

Placing heavy objects on the

power cord, pulling it, or forcibly

bending it will damage the cord,

resulting in fire or electrical

shock.

Do not insert or remove the power plug with wet

hands.

*For the power supply requirements, see the name

plate in the lower left corner of the left side of the

machine.

This may cause electrical shock.

CAUTION

When removing the power plug from the outlet,

do not pull on the cord.

When moving the machine, switch off the main

power and remove the power plug from the

outlet before moving.

Pulling on the cord may cause damage such as wire

exposure and breakage, and may result in fire or

electrical shock.

The cord may be damaged, creating a risk of fire or

electrical shock.

If you will not use the machine for a long time,

be sure to remove the power plug from the

outlet for safety.

CAUTIONS

Installation notes

CAUTION

Do not install the machine on an unstable or

slanted surface. Install the machine on a surface

that can withstand the weight of the machine.

When the machine is installed, the adjusters (4)

must be lowered to the floor to secure the

machine (prevent it from moving).

Risk of injury due to the machine falling or toppling.

If peripheral devices are to be installed, do not

install on an uneven floor, slanted surface, or

otherwise unstable surface. Danger of slippage,

falling, and toppling. Install the product on a flat,

stable surface that can withstand the weight of the

product. (Weight when various peripheral devices

are installed: approx. 718 lbs. (326 kg))

Rotate the adjusters in the locking direction until

they are in firm contact with the floor.

If you find it necessary to reposition the

machine due to rearrangement of your office

layout or other reason, retract the adjusters

from the floor, turn off

the power, and then

move the machine.

(After moving the

machine, lower the

adjusters again to secure

Adjuster

Do not install in a location with moisture or

dust.

Risk of fire and electrical shock.

If dust enters the machine, dirty

output and machine failure may

result.

Lock

the machine.)

Release

Locations exposed to direct

sunlight

Plastic parts may

become deformed

and dirty output may

result.

Locations that are excessively hot, cold, humid,

or dry (near heaters, humidifiers, air

conditioners, etc.)

Locations with ammonia gas

Installing the machine next to a

diazo copy machine may cause

dirty output.

The paper will become damp and condensation

may form inside the machine, causing misfeeds and

dirty output.

Ambient environment (page 45)

☞

If the location has an ultrasonic humidifier, use pure

water for humidifiers in the humidifier. If tap water is

used, minerals and other impurities will be emitted,

causing impurities to collect on the inside of the

machine and create dirty output.

CAUTIONS

Installation notes (continued)

CAUTION

Do not install the machine in a location with

poor ventilation. Install so that exhaust from the

machine does not directly contact people.

Near a wall

Be sure to allow the required space around the

machine for servicing and proper ventilation. (The

machine should be no closer than the distances

indicated below from walls. The indicated distances

are for the case when a saddle finisher and large

capacity paper tray are not installed.)

A small amount of ozone is produced within the

printer during operation. The emission level is

insufficient to cause any health hazard.

The present recommended long term exposure limit

for ozone is 0.1 ppm (0.2 mg/m³) calculated as an 8

hr. time-weighted average concentration.

11-13/16"

(30cm)

However, since the small amount that is emitted

may have an objectionable odor, it is advisable to

place the copier in a ventilated area.

11-13/16"

(30cm)

17-23/32"

(45cm)

Locations subject to vibration.

A small amount of ozone is created inside the

machine during printing. The amount of ozone

created is not sufficient to be harmful; however, an

unpleasant odor may be noticed during large copy

runs, and thus the machine should be installed in a

room with a ventilation fan or windows that provide

sufficient air circulation. (The odor may occasionally

cause headaches.)

Vibration may cause failure.

* Install the machine so that people are not directly

exposed to exhaust from the machine. If installed

near a window, ensure that the machine is not

exposed to direct sunlight.

The machine includes a built-in hard drive. Do not subject the machine to shock or vibration. In particular, never

move the machine while the power is on.

• The machine should be installed near an accessible power outlet for easy connection.

• Connect the machine to a power outlet which is not used for other electric appliances. If a lighting fixture is connected to the

same outlet, the light may flicker.

About consumables

CAUTION

Do not throw a toner cartridge into a fire.

Store a toner cartridge out of the reach of

children.

Toner may fly and cause burns.

CAUTIONS

Handling precautions

WARNING

Do not place a container of water or other liquid,

or a metal object that might fall inside, on the

machine.

If you notice smoke, a strange odor, or other

abnormality, do not use the machine.

If used in this condition, fire or

electrical shock may result.

Immediately switch off the main

power and remove the power

plug from the power outlet.

Contact your dealer or nearest

SHARP Service Department.

If the liquid spills or the object

falls into the machine, fire or

electrical shock may result.

Do not remove the machine casing.

If a thunder storm begins, switch off the main

power and remove the power plug from the

outlet to prevent electrical shock and fire due to

lightning.

High-voltage parts inside the machine may cause

electrical shock.

Do not make any modifications to this machine.

If a piece of metal or water enters the machine,

switch off the main power and remove the

power plug from the power outlet.

Doing so may result in personal injury or damage to

the machine.

Contact your dealer or nearest SHARP Service

Department. Using the machine in this condition

may result in electrical shock or fire.

Do not use a flammable spray to clean the

machine.

If gas from the spray comes in contact with hot

electrical components or the fusing unit inside the

machine, fire or electrical shock may result.

CAUTION

Do not look directly at the light source.

The fusing unit and paper

exit area are hot. When

removing a misfeed, do not

touch the fusing unit and

paper exit area. Take care

not to burn yourself.

Doing so may damage your

eyes.

Fusing

unit

Paper

exit area

Do not block the ventilation ports on the

machine. Do not install the machine in a

location that will block the ventilation ports.

When loading paper, removing a misfeed,

performing maintenance, closing the front and

side covers, and inserting and removing trays,

take care that your fingers are not pinched.

Blocking the ventilation ports will cause heat to build

up in the machine, creating a risk of fire.

The machine includes the document filing function, which stores document image data on the machine's hard drive. Stored

documents can be called up and printed or transmitted as needed. If a hard drive failure occurs, it will no longer be possible to call

up the stored document data. To prevent the loss of important documents in the unlikely event of a hard drive failure, keep the

originals of important documents or store the original data elsewhere.

With the exception of instances provided for by law, Sharp Corporation bears no responsibility for any damages or loss due to the

loss of stored document data.

CAUTIONS

Laser information

Wave length

790 nm 10 nm

Pulse times

MX-M623N/MX-M623U: 3.3 µs 6.4 ns /7 mm

(North America and Europe)

MX-M753N/MX-M753U (Heavy paper mode): 3.3 µs 6.4 ns /7 mm

MX-M753N/MX-M753U (Standard mode): 2.8 µs 5.4 ns /7 mm

Output power

Max 0.5 mW (LD1+ LD2)

Caution

Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

This Digital Equipment is CLASS 1 LASER PRODUCT (IEC 60825-1 Edition 1.2-2001)

SAFETY PRECAUTIONS

This Digital Equipment is rated Class 1 and complies with 21 CFR 1040.10 and 1040.11 of the CDRH standards. This means that

the equipment does not produce hazardous laser radiation. For your safety, observe the precautions below.

• Do not remove the cabinet, operation panel or any other covers.

• The equipment's exterior covers contain several safety interlock switches. Do not bypass any safety interlock by inserting wedges

or other items into switch slots.

"BATTERY DISPOSAL"

THIS PRODUCT CONTAINS A LITHIUM PRIMARY MEMORY BACK-UP BATTERY THAT MUST BE DISPOSED OF PROPERLY.

PLEASE CONTACT YOUR LOCAL SHARP DEALER OR AUTHORIZED SERVICE REPRESENTATIVE FOR ASSISTANCE IN

DISPOSING OF THIS BATTERY.

This product utilizes a CR coin Lithium battery which contains a Perchlorate material. Special handling for this material may apply,

California residents, See www.dtsc.ca.gov/hazardouswaste/perchlorate/

Others, consult local environmental officers.

This product utilizes tin-lead solder, and fluorescent lamp containing a small amount of mercury. Disposal of these materials may be

regulated due to environmental consideration. For disposal or recycling information, please contact your local authorities, the

Electronics Industries Alliance: www.eiae.org, the lamp recycling organization: www.lamprecycle.org or Sharp at 1-800-BE-SHARP.

(For U.S.A. Only)

OPERATION MANUALS AND HOW TO USE THEM

Printed manuals and a manual in PDF format are provided with the machine.

Printed manuals

This section explains precautions to ensure safe usage, part names and functions, basic software installation, how to

resolve paper jams, and daily maintenance procedures. Refer to the PDF instruction manual for instructions on how to

use the machine.

Start Guide

(this manual)

Manuals in PDF format

The explanation of the functions that can be used on the machine are provided in the Operation Guide in PDF format.

The Operation Guide can be downloaded from the Web pages in the machine.

Download the Operation Guide from the Web

pages in the machine.

Operation Guide

For the downloading procedure, see

"Downloading the Operation Guide" (page 7).

Convenient methods for using the Operation Guide

The first page contains a regular table of contents as well as an "I want to..." table of contents.

"I want to..." lets you jump to an explanation based on what you want to do. For example, "I use the copier

function often, so I'd like to save paper".

Use either table of contents as appropriate based on what you want to know.

The contents of the Operation Guide are as follows:

BEFORE USING THE MACHINE

COPIER

PRINTER

FACSIMILE

SCANNER / INTERNET FAX

DOCUMENT FILING

SYSTEM SETTINGS

TROUBLESHOOTING

* To view the Operation Guide in PDF format, Adobe^®Reader^®or Acrobat^®Reader^®of Adobe Systems

Incorporated is required. Adobe^®Reader^®can be downloaded from the following URL:

http://www.adobe.com/

DIGITAL MULTIFUNCTIONAL SYSTEM

FUNCTIONS

This machine provides four major areas of functionality.

Refer to the Operation Guide for details on using the various functions within each area.

Copy

Facsimile

Scanner

Printer

Model name

Function

MX-M623U/MX-M753U

MX-M623N/MX-N753N

Copy, Printer , Facsimile , Scanner

Copy, Printer, Facsimile , Scanner

*1 The printer expansion kit is required.

*2 The facsimile expansion kit is required.

*3 The network scanner expansion kit is required.

ACCESSING THE WEB SERVER IN THE MACHINE

When the machine is connected to a network, the machine's built-in Web server can be accessed from a Web browser

on your computer.

Opening the Web pages

Access the Web server in the machine to

open the Web pages.

Start a Web browser on a computer that is

connected to the same network as the

machine and enter the IP address of the

machine.

Recommended Web browsers

Internet Explorer: 6.0 or higher (Windows )

Netscape Navigator: 9 (Windows )

Firefox: 2.0 or higher (Windows )

Safari: 1.5 or higher (Macintosh)

The Web page will appear.

The machine settings may require that user authentication

be performed in order to open the Web page. Please ask

the administrator of the machine for the password that is

required for user authentication.

Downloading the Operation Guide

The Operation Guide, which is a more detailed manual, can be downloaded from the machine's Web pages.

Downloading the Operation Guide.

(1) Click [Operation Manual Download] in the

menu of the Web page.

(1)

(2) Select the desired language.

(2)

(3) Click the [Download] button.

The Operation Guide is downloaded.

(3)

CHECKING THE IP ADDRESS

To check the IP address of the machine, print out the all custom setting list in the system settings.

Press the [SYSTEM SETTINGS] key.

SYSTEM

SETTINGS

Admin Password

Exit

System Settings

Select the all custom setting list in the touch

panel.

List Print

(User)

Total Count

Default Settings

Address Control

Fax Data

Paper Tray

Settings

(1)

Receive/Forward

(1) Touch the [List Print (User)] key.

Printer Condition

Settings

Document Filing

Control

USB-Device Check

System Settings

(2) Touch the [Print] key to the right of "All

Custom Setting List".

List Print (User)

Back

All Custom Setting List:

Printer Test Page:

The IP address is shown in the list that is printed.

(2)

PCL Symbol Set List

Sending Address List:

Individual List

Document Filling Folder List:

PART NAMES AND FUNCTIONS

EXTERIOR

(1)

(2)

(3)

(4) (5) (6)

(7)

(8)

(9)

(10)

(11)

(15)

(14) (13)

(12)

(1)Saddle stitch finisher (MX-FN16)

(8)USB connector (A type)

Output device that enables the use of the staple

function and offset function.

Supports USB 2.0 (Hi-Speed).

This is used to connect a USB device such as

USB memory to the machine.

Finisher (MX-FN15)

For the USB cable, use a shielded cable.

Output device that enables use of the staple

function, offset function and pamphlet copy function.

(9)Center tray

Finished sheets are deposited here.

Finisher (3 trays)

(10)Bypass tray

Output device that enables use of the staple function

for up to 100 sheets (8-1/2" x 11" size paper).

Special papers (including transparency film) and

copy paper can be fed from the bypass tray.

(2)Punch module (AR-PN4B)

(11)Tray 5 (when A4 large capacity tray is

installed) (MX-LC10)*

Punches holes in copies and other output.

Requires finisher (MX-FN15) or saddle stitch

finisher (MX-FN16).

This holds paper.

(3)Inserter (MX-CF10)

(12)Tray 5 (when A3 large capacity tray is

installed) (MX-LCX3N)*

Paper set in an inserter can be inserted into

output as covers or inserts. The inserter can be

used to staple output and punch holes manually.

This holds paper.

(13)Tray 1-Tray 2

(4)Automatic document feeder

The trays hold paper. Approximately 800 sheets of

standard 8-1/2" x 11" or A4 size paper (20 lbs. (80

g/m²)) can be loaded in tray 1, and approximately

1200 sheets of standard 8-1/2" x 11" or A4 size

paper (20 lbs. (80 g/m²)) can be loaded in tray 2.

This automatically feeds and scans multiple sheet

originals. Both sides of two-sided originals can be

scanned at once.

(5)Front cover

Open to replace toner cartridge.

(6)Operation panel

(14)Tray 3

Tray 3 holds paper. Approximately 500 sheets of

standard (20 lbs. (80 g/m )) paper can be loaded

in this tray. Tabbed paper and transparencies can

also be loaded.

This is used to select functions and enter the

number of copies.

(7)Keyboard

(15)Tray 4

This is a keyboard that is incorporated into the

machine. When not used, it can be stored under

the operation panel.

Tray 4 holds paper. Approximately 500 sheets of

standard (20 lbs. (80 g/m )) paper can be loaded

in this tray.

* Peripheral device. For more information, see "PERIPHERAL DEVICES" in "1. BEFORE USING THE MACHINE" in the

Operation Guide.

PART NAMES AND FUNCTIONS

AUTOMATIC DOCUMENT FEEDER AND DOCUMENT

GLASS

(1)

(2)

(3)

(4)

(5)

(6)

(7)

(1) Document feeding area cover

(5) Scanning area

Originals placed in the document feeder tray are scanned

Open this cover to remove an original misfeed or clean

the paper feed roller.

here.

(2) Original guides

(6) Original size detector

These help ensure that the original is scanned correctly.

Adjust the guides to the width of the original.

This detects the size of an original placed on the

document glass.

(3) Document feeder tray

(7) Document glass

Place originals in this tray. 1-sided originals must be

placed face up.

Use this to scan a book or other thick original that cannot

be fed through the automatic document feeder.

(4) Original exit tray

Originals are delivered to this tray after scanning.

PART NAMES AND FUNCTIONS

SIDE AND BACK

(1)

(2)

(3)

(4)

(5)

(1)USB connector (A type)

(3)USB connector (B type)

Supports USB 2.0 (Hi-Speed).

This is used to connect a USB device such as

USB memory to the machine.

Supports USB 2.0 (Hi-Speed).

A computer can be connected to this connector to

use the machine as a printer.

For the USB cable, use a shielded cable.

(2)LAN connector

(4)Service-only connector

(5)Power plug

Connect the LAN cable to this connector when the

machine is used on a network.

For the LAN cable, use a shielded type cable.

OPERATION PANEL

Image send indicators

LINE indicator

This lights up during transmission or reception in fax mode. The indicator also lights up during transmission in scan mode.

DATA indicator

When a received fax cannot be printed because of a problem such as out of paper, the indicator blinks.

The indicator lights steadily when there is data that is waiting to be transmitted.

Touch panel

[JOB STATUS] key

Print mode indicators

Messages and keys

appear in the LCD

display.

Operations are

performed by touching

the keys with your

fingers.

Press this key to view the job

status screen.You can check

the status of jobs and cancel

jobs in the job status screen.

READY indicator

Print data can be received when

this indicator is lit.

DATA indicator

This blinks while print data is

being received and lights steadily

while printing is taking place.

DOCUMENT

FILING

COPY

IMAGE SEND

JOB STATUS

READY

Ready to scan for copy.

Job Status

DATA

MFP Status

Special Modes

SYSTEM

SETTINGS

020/015

Copying

IMAGE SEND

LINE

2-Sided Copy

Output

DATA

005/000

Waiting

Exposure

Auto

File

010/000

Waiting

HOME

Quick File

Original

Auto

Paper Select

Copy Ratio

Auto

8½x11

Plain

010/000

Waiting

100%

8½x11

Preview

Tray1

[HOME] key

[SYSTEM SETTINGS] key

Touch this key to display the

home screen.

Keys of frequently used functions

can be registered in this screen

for quick access, making the

machine easier to use.

Press this key to display the system settings screen. The system

settings can be adjusted to make the machine easier to use, such

as configuring paper tray settings and storing addresses.

OPERATION PANEL

Numeric keys

[CLEAR] key

Press this key to return

settings such as the number

of copies to "0".

These are used to enter the number of

copies, fax numbers, and other

numbers.

Main power indicator

This indicator lights when the

main power is switched on.

[LOGOUT] key (

)

When user authentication is enabled,

press this key to log out after using

the machine. When using the fax

function, this key can be pressed to

send tone signals on a pulse dial line.

[#/P] key (

)

[START] key

[POWER] key

Press this key to use a job program

when using the copier function. When

using the fax function, press this key

to dial using a program.

Use this key to copy or scan an

original. This key is also used to

send a fax in fax mode.

Use this key to turn the

machine power on and

off.

LOGOUT

[POWER SAVE] key

[CLEAR ALL] key

Press this key to redo an operation from

the beginning.

All settings will be cleared and operation

will return to the initial state.

Use this key to activate power save mode. The

[POWER SAVE] key blinks when the machine is in

power save mode. This key is also used to

deactivate power save mode.

[STOP] key

Press this key to stop a copy job or scanning of

an original.

TURNING THE POWER ON AND OFF

The machine has two power switches. The main power switch is at the top right after the front cover is opened. The

other power switch is the [POWER] key ( ) on the operation panel at the top right.

Main power switch

[POWER] key

When the main power switch is switched on, the main

power indicator on the operation panel lights up.

Main power indicator

"On"

position

"Off" position

[POWER] key

Turning on the power

Turning off the power

(1) Switch the main power switch to the "on"

position.

(1) Press the [POWER] key ( ) to turn off the

power.

(2) Press the [POWER] key ( ) to turn on the

power.

(2) Switch the main power switch to the "off"

position.

• Before switching off the main power switch, make sure that the DATA indicator for printing and the DATA and

LINE indicators for image send are not lit or blinking on the operation panel.

Switching off the main power switch or removing the power cord from the outlet while any of the indicators are lit

or blinking may damage the hard drive and cause data to be lost.

• Switch off both the [POWER] key (

) and the main power switch and unplug the power cord if you suspect a

machine failure, if there is a bad thunderstorm nearby, or when you are moving the machine.

When using the fax or Internet fax function, always keep the main power switch in the "on" position.

Restarting the machine

In order for some settings to take effect, the machine must be restarted.

If a message in the touch panel prompts you to restart the machine, press the [POWER] key ( ) to turn off the power

and then press the key again to turn the power back on.

In some states of the machine, pressing the [POWER] key (

use the main power switch to switch the power off and then on.

) to restart will not make the settings take effect. In this case,

PLACING ORIGINALS

The automatic document feeder can be used to automatically scan many originals at once. This saves you the trouble of

manually feeding each original.

For originals that cannot be scanned using the automatic document feeder, such as a book or a document with notes

attached, use the document glass.

Using the automatic document feeder

When using the automatic document feeder, place the originals in the document feeder tray.

Make sure an original has not been placed on the document glass.

Place the originals face up with the edges

aligned evenly.

The indicator line indicates approximately

how many originals can be placed.The placed

originals must not be higher than this line.

Adjust the original guides

to the width of the originals.

Using the document glass

Take care that your fingers are not pinched when closing the automatic document feeder.

After placing the original, be sure to close the automatic document feeder. If left open, parts outside of the original will be

copied black, causing excessive use of toner.

Place the original face down.

To place a thick original such as

Align the top left corner of the

original with the tip of the

mark in the far left corner of the

glass.

a book, push up the far edge of

the automatic document feeder

and then close the automatic

document feeder slowly.

Place the original

face down.

PLACING ORIGINALS

USEABLE PAPER

Various types of paper are sold. This section explains what plain paper and what special media can be used with the

machine. For detailed information on the sizes and types of paper that can be loaded in each tray of the machine, see

the specifications in this manual and "Paper Tray Settings" (page 7-13) in "7. SYSTEM SETTINGS" of the Operation

Guide.

Plain paper, special media

Plain paper that can be used

• SHARP standard plain paper (21 lbs. (80 g/m )). For paper specifications, see the specifications in this manual.

• Pain paper other than SHARP standard paper (16 lbs. to 28 lbs. (60 g/m to 105 g/m ))

• Recycled paper, colored paper and pre-punched paper must meet the same specifications as plain paper. Contact your dealer or

nearest SHARP Service Department for advice on using these types of paper.

Types of paper that can be used in each tray

The following types of paper can be loaded in each tray.

Tray 5

(A4 large

capacity

tray)

Tray 5

(A3 large

capacity

tray)

Tray 1/

Tray 2

Bypass

tray

Tray 3

Tray 4

Inserter

Plain paper

Pre-printed

Recycle Paper

Letter head

Pre-punched

Color

Permitted

–

Permitted

–

Permitted

Heavy paper

–

Labels

Transparency film

Tab paper

–

Permitted^*2

Permitted

–

*1 Paper weights of up to 110 lbs. (209 g/m ) can be used. Paper weights of up to 140 lbs. (256 g/m ) can be used with the inserter.

*2 Depending on the type of transparency film used, a double feed may occur. In this case, feed one sheet into the tray at a time.

PLACING ORIGINALS

Print side face up or face down

Paper is loaded with the print side face up or face down depending on the paper type and tray.

Trays 1 to 4

Load the paper with the print side face up.

However, if the paper type is "Letter Head" or "Pre-Printed", load the paper with the print side face down*.

Bypass tray and tray 5

Load the paper with the print side face up.

However, if the paper type is "Letter Head" or "Pre-Printed", load the paper with the print side face down*.

*If "Disabling of Duplex" is enabled in the system settings (administrator), load the paper with the print side face up.

Paper that cannot be used

• Special media for inkjet printers

(fine paper, glossy paper, glossy film, etc.)

• Carbon paper or thermal paper

• Pasted paper

• Irregularly shaped paper

• Stapled paper

• Damp paper

• Curled paper

• Paper with clips

• Paper on which either the print side or the reverse side

• Paper with fold marks

• Torn paper

has been printed on by another printer or multifunction

device.

• Oil-feed transparency film

• Thin paper less than 15 lbs. (56 g/m )

• Paper that is 80 lbs. (210 g/m ) or heavier

• Paper with a wave-like pattern due to moisture

absorption

• Envelopes

Non-recommended paper

• Iron-on transfer paper

• Japanese paper

• Perforated paper

• Various types of plain paper and special media are sold. Some types cannot be used with the machine. Contact your dealer

or nearest SHARP Service Department for advice on using these types of paper.

• The image quality and toner fusibility of paper may change due to ambient conditions, operating conditions, and paper

characteristics, resulting in image quality inferior to that of SHARP standard paper. Contact your dealer or nearest SHARP

Service Department for advice on using these types of paper.

• The use of non-recommended or prohibited paper may result in skewed feeding, misfeeds, poor toner fusing (the toner

does not adhere to the paper well and can be rubbed off), or machine failure.

• The use of non-recommended paper may result in misfeeds or poor image quality. Before using non-recommended paper,

check if printing can be performed properly.

LOADING PAPER IN A TRAY

Names of the trays

The names of the trays are shown below.

For the number of sheets of paper that can be loaded in each tray, see the following manuals:

• Operation Guide, "Paper Tray Settings" in "7. SYSTEM SETTINGS"

• Start Guide (this manual), "SPECIFICATIONS"

(1)Tray 1

(2)Tray 2

(3)Tray 3

(6)

(4)Tray 4

(1)

(2)

(3)

(4)

(5)Tray 5 (when a A4 large capacity

tray is installed)

(5)

(6)Bypass tray

LOADING PAPER IN A TRAY

Loading paper in paper tray 1 - tray 2

8-1/2" x 11" or A4 size paper can be loaded in tray 1 and tray 2. If you wish to change the paper size of tray 1 or tray 2,

see "CHANGING THE PAPER SIZE IN PAPER TRAY 1 - TRAY 2" in the Operation Guide.

Gently pull out the paper tray.

Indicator line

Load paper in the left and right trays.

Indicator line

Insert the paper with the print side face

up.

Fan the paper well before inserting it.

Otherwise, multiple sheets may feed at

once and cause a misfeed.

Insert the paper and then gently push the

tray into the machine.

Indicator line

The indicator line indicates the maximum

height of the paper that can be loaded in

the tray. When loading paper, make sure

that the stack is not higher than the

indicator line.

To load the paper in tray 3 and tray 4, see "TRAY SETTINGS FOR TRAY 1 TO 4" in the Operation Guide.

LOADING PAPER IN A TRAY

Changing the tray settings

When you change the paper in a tray, the tray settings in the system settings must also be changed.

Press the [SYSTEM SETTINGS] key.

SYSTEM

SETTINGS

System Settings

Admin Password

Exit

Configure the tray settings in the touch

panel.

List Print

(User)

Total Count

Default Settings

Address Control

Paper Tray

Settings

Fax Data

(1) Touch the [Paper Tray Settings] key.

Receive/Forward

Document Filing

Control

Printer Condition

(1)

USB-Device Check

Settings

System Settings

Paper Tray Settings

(2) Touch the [Tray Settings] key.

Back

Tray Settings

Paper Type Registration

(2)

Auto Tray Switching

Custom Size Registration (Bypass)

(3) Touch the [Change] key in "Tray 1".

Back

Tray Settings

Tray 1

Type

Size

Plain

Change

8-1/2x11

Paper Property

(3)

Fixed Paper Side

Disable Duplex

Disable Staple

Disable Punch

Feeding Approved Job

Fax

Copy

I-Fax

Doc. Filing

System Settings

Tray Settings

(4) Select [Recycled] from the "Type" select

box.

Cancel

Tray:

Type:

Tray 1

(6)

Recycled

8-1/2x11

(4)

(5)

(5) Make sure that [Auto-Inch] is selected in the

"Size" select box.

Size:

216x330(8 1/2x13)

A3,A4,A4R,B4,B5,B5R,

Paper Property:

Copy

For more information, see "Paper Tray Settings" in

"7. SYSTEM SETTINGS" in the Operation Guide.

I-Fax

Fax

(6) Touch the [OK] key.

The above steps change the paper settings for tray 1 to

8-1/2" x 11" recycled paper.

LOADING PAPER IN A TRAY

Loading paper in other trays

Bypass tray

The side to be

copied on must

be face up!

When loading 11" x 17", 8-1/2" x 14", 8-1/2" x 13",

8-1/2" x 11"R, A3, B4, or A4R size paper, pull out

the tray extension.

The maximum number of sheets that can be loaded

in the bypass tray is approximately 100 for plain

paper.

Place paper that is 7-1/4" x 10-1/2" (A5) or smaller

in the horizontal orientation.

Special types of paper that cannot be loaded in other trays can be loaded in the bypass tray.

For detailed information on the bypass tray, see "LOADING PAPER IN THE BYPASS TRAY" in "1. BEFORE

USING THE MACHINE" in the Operation Guide.

LOADING PAPER IN A TRAY

A4 large capacity tray

The paper size of tray 5 can only be changed by a service technician.

Gently pull out the paper tray.

Insert the paper with the print side face

up.

Fan the paper well before inserting it.

Otherwise, multiple sheets may feed at

once and cause a misfeed.

Insert the paper and then gently push the

tray into the machine.

Indicator line

The indicator line indicates the maximum

height of the paper that can be loaded in

the tray. When loading paper, make sure

that the stack is not higher than the

indicator line.

Do not load as shown below.

LOADING PAPER IN A TRAY

A3 large capacity tray

To change the paper size of tray 5, see "TRAY SETTINGS OF TRAY 5 (A4 LARGE CAPACITY TRAY)" in the Operation

Guide.

Press the operation button and wait until

the operation button indicator turns off.

Gently pull out the paper tray.

Insert the paper with the print side face

up.

Fan the paper well before inserting it.

Otherwise, multiple sheets may feed at

once and cause a misfeed.

Insert the paper and then gently push the

tray into the machine.

Indicator line

The indicator line indicates the maximum

Do not load as shown below.

height of the paper that can be loaded in

the tray. When loading paper, make sure

that the stack is not higher than the

indicator line.

BEFORE INSTALLING THE SOFTWARE

This chapter describes the software programs that allow you to use the printer and scanner functions of the machine,

the CD-ROMs that contain the software, and the pages where the basic installation procedures can be found.

For details on installation procedures, refer to Chapter 1 of the Operation Guide.

CD-ROMS AND SOFTWARE

The software that can be used with the machine is on the CD-ROMs that accompany the machine and the expansion kits.

Before installing the software, make sure that your computer and the machine meet the system requirements described in

"VERIFYING SYSTEM REQUIREMENTS" (page 28).

SOFTWARE CD-ROM

The printer expansion kit is required for U models.

The "Software CD-ROM" that accompanies the machine contains the printer driver and other software. The "Software

CD-ROM" consists of 2 discs.

For users of Mac OS 9.0 to 9.2.2/X10.2.8/X10.3.9

• The CD-ROM does not include software for Mac OS 9.0 to 9.2.2/X10.2.8/X10.3.9

Contact your dealer or nearest authorized service representative if you want software for Mac OS 9.0 to

9.2.2/X10.2.8/X10.3.9

• The CD-ROM does not include printer driver for PCL5e. Contact your dealer or nearest authorized service representative if

you want printer driver for PCL5e.

Disc 1

Software for Windows

• Printer driver

These allow the machine to be used as a printer.

- PCL6 printer driver

The machine supports the Hewlett-Packard PCL6 printer control languages.

- PS printer driver

The PS printer driver supports the PostScript 3 page description language developed by Adobe Systems

Incorporated.

- PPD driver

The PPD driver enables the machine to use the standard Windows PS printer driver.

☞ WHEN THE MACHINE IS CONNECTED TO A NETWORK (page 32)

☞ WHEN THE MACHINE WILL BE CONNECTED WITH A USB CABLE (page 1-91 in the Operation Guide)

• Printer Status Monitor (can only be used when the machine is connected to a network)

This allows you to monitor the status of the machine on your computer screen.

☞ INSTALLING THE PRINTER STATUS MONITOR (page 1-101 in the Operation Guide)

Software for Macintosh

• PPD file

This is the printer description file which enables the machine to be used as a PostScript 3 compatible printer.

The PS3 expansion kit is required to use the machine in a Macintosh environment.

☞ MAC OS X (page 1-109 in the Operation Guide)

☞ MAC OS 9.0 - 9.2.2 (page 1-115 in the Operation Guide)

• The PS3 expansion kit is required to use the machine as a printer in a Macintosh environment. In addition,

the machine must be connected to a network. A USB connection cannot be used.

• The scanner driver and PC-Fax driver cannot be used in a Macintosh environment.

BEFORE INSTALLING THE SOFTWARE

Disc 2

Software for Windows

• PC-Fax driver

This enables you to send a file from your computer as a fax using the same procedure as when printing the file.

(When the fax option is installed.)

Even if the fax function is not installed, the PC-Fax driver can be updated using the CD-ROM in the Internet fax

expansion kit to enable you to send a file from your computer as an Internet fax in the same way as you print a file.

☞ INSTALLING THE PRINTER DRIVER / PC-FAX DRIVER (page 32)

The following software can be used only when the machine is connected to a network.

• Scanner driver (TWAIN driver)

This allows you to use the scanner function of the machine from a TWAIN-compliant software application.

☞ INSTALLING THE SCANNER DRIVER (page 1-102 in the Operation Guide)

• Printer Administration Utility

This allows the administrator to monitor the machine and configure machine settings from a computer. To install

and use the Printer Administration Utility, see the Readme file and the manual in PDF format on the "Software

CD-ROM" (Disc 2). The Readme file and manual are in the following folder on the CD-ROM. (Substitute the

letter of your CD-ROM drive for "R" in the following path.)

R:\Sadmin\Documents\EnglishA

OTHER CD-ROMS

 "PRINTER UTILITIES" CD-ROM that accompanies the PS3 expansion kit

(for Windows/Macintosh)

This contains the display fonts that are used with the PS printer driver.

(Install the PS printer driver and Macintosh PPD file from the "Software CD-ROM".)

☞ INSTALLING THE PS DISPLAY FONTS (page 1-104 in the Operation Guide)

 "PRINTER UTILITIES" CD-ROM that accompanies the Internet fax

expansion kit (for Windows)

This CD-ROM is used to update the PC-Fax driver on the "Software CD-ROM" so that it can be used to send

Internet faxes (PC-I-Fax function).

If you wish to use the PC-I-Fax function, first install the PC-Fax driver from the "Software CD-ROM" and then run the

installer on this CD-ROM. If the PC-Fax driver is already installed, run only the installer. (There is no need to reinstall

the PC-Fax driver.)

☞ INSTALLING THE PRINTER DRIVER / PC-FAX DRIVER (page 32)

 "Sharpdesk/Network Scanner Utilities" CD-ROM (for Windows)

(MX-M623N/MX-M753N only)

This contains software that helps you get the most out of the images that you scan on the machine. The software

includes "Sharpdesk", a desktop document management application that enables integrated management of

scanned images and files created using a variety of applications. To use the "Scan to Desktop" scanner function, the

"Network Scanner Tool" must be installed from the CD-ROM.

For the system requirements of the software, see the manual (PDF format) in the "Manual" folder or the Readme file

on the CD-ROM. For the procedures for installing the software, see the "Sharpdesk Installation Guide".

BEFORE INSTALLING THE SOFTWARE

VERIFYING SYSTEM REQUIREMENTS

SYSTEM REQUIREMENTS

Before installing the software described in this manual, make sure that your computer satisfies the following

requirements.

Windows*

Macintosh*

Operating system

Windows 2000 Professional, Windows XP Professional ,

Windows XP Home Edition, Windows 2000 Server,

Mac OS 9.0 to 9.2.2,

Mac OS X v10.2.8,

Mac OS X v10.3.9,

Mac OS X v10.4.11,

Windows Server 2003 , Windows Vista , Windows Server

*2*3

2008 , WIndows 7

Mac OS X v10.5 to 10.5.8,

Mac OS X v10.6 to 10.6.1

Computer type

Display

IBM PC/AT compatible computer

Equipped with a 10Base-T/100Base-TX/1000Base-T LAN

board or equipped standard with a USB 2.0 /1.1 port.

An environment in which any

of the operating systems

listed above can fully operate

(including Macintosh

computers with an Intel

processor).

1024 x 768 dots resolution and 16-bit color or higher is

recommended.

Other hardware

requirements

An environment that allows any of the above operating

systems to fully operate.

*1 The PCL5e printer driver will not run on any of the 64-bit editions of the Windows operating systems, including

Windows Server 2008, or Windows 7.

*2 Includes the 64-bit edition.

*3 Printer Administration Utility 4.2 is not compatible with Windows 7.

*4 The machine's USB 2.0 port will transfer data at the speed specified by the USB 2.0 (Hi-Speed) standard only if the

Microsoft USB 2.0 driver is preinstalled in the computer, or if the USB 2.0 driver for Windows 2000

Professional/XP/Vista that Microsoft provides through "Windows Update" is installed.

*5 Compatible with models preinstalled with Windows 2000 Professional, Windows XP Professional, Windows XP

Home Edition, Windows 2000 Server, Windows Server 2003, Windows Vista, Windows Server 2008 or Windows 7,

and which are equipped standard with a USB interface.

*6 Cannot be used when the machine is connected with a USB cable. The PC-Fax driver and scanner driver cannot be

used.

• For users of Mac OS 9.0 to 9.2.2/X10.2.8/X10.3.9

The CD-ROM does not include software for Mac OS 9.0 to 9.2.2/X10.2.8/X10.3.9

Contact your dealer or nearest authorized service representative if you want software.

• For users of Windows 2000/XP/Server 2003/Vista/Server 2008/7

To perform the procedures described in this manual such as installing the software and configuring settings after

installation, administrator authority is required.

BEFORE INSTALLING THE SOFTWARE

SOFTWARE REQUIREMENTS

The following requirements must be met to use the software described in this manual.

Operating

system

environment*

Software

Required expansion kits

Type of connection*

Windows

PCL6 printer driver,

PCL5e printer driver

Network/ USB

Printer expansion kit*

PS printer driver,

PPD driver

Printer expansion kit*

PS3 expansion kit

PC-Fax driver*

Facsimile expansion kit*

Scanner driver

Network scanner expansion kit*

Printer Status Monitor

Printer Administration Utility

Can be used in the standard

configuration.

Network only* (cannot be

used with a USB connection)

Printer expansion kit*

PS3 expansion kit

Macintosh

Macintosh PPD file

*1 For the types of computers and operating systems that can run the software, see "SYSTEM REQUIREMENTS" (page

28).

*2 The printer expansion kit is the standard equipment for N models.

*3 To use the PC-Fax driver, Internet Explorer 4.0 or later must be installed on your computer.

*4 When the Internet fax expansion kit is installed, the PC-Fax driver can be updated using the "PRINTER UTILITIES"

CD-ROM to enable the driver to be used as a PC-I-Fax driver. In this case, the driver can be used without the

facsimile expansion kit.

*5 The network scanner expansion kit is the standard equipment for N models.

*6 The scanner driver, Printer Status Monitor, and Printer Administration Utility cannot be used on an IPv6-only network.

BEFORE INSTALLING THE SOFTWARE

CONNECTING THE MACHINE

CONNECTING TO A NETWORK

To connect the machine to a network, connect the LAN cable to the machine's network connector. Use a shielded LAN

cable.

After connecting the machine to a network, be sure to configure the IP address and other network settings before

installing the software. (The factory default setting for the IP address is to receive the IP address automatically when the

machine is used in a DHCP environment.)

Network settings can be configured using "Network Settings" in the system settings (administrator) on the machine.

• If the machine is used in a DHCP environment, the IP address of the machine may change. If this happens, printing

will not be possible. This problem can be avoided by using a WINS server or by assigning a permanent IP address

to the machine.

• This manual explains how to set up the software in a Windows network environment.

• To use the machine on an IPv6 network, the IPv6 setting must be enabled in "Network Settings" in the system

settings (administrator).

 Checking the IP address of the machine

You can check the IP address of the machine by printing out the "All Custom Setting List" in the system settings. Follow

these steps to print out the "All Custom Setting List".

Press the [SYSTEM SETTINGS] key, touch the [List Print (User)] key, and then touch the [Print] key of "All Custom

Setting List".

CONNECTING THE MACHINE WITH A USB CABLE (Windows)

The machine can be connected to a computer using a USB cable if the computer is a Windows computer. (The USB

interface on the machine cannot be used in a Macintosh environment.)

The machine and computer should be connected while the printer driver is being installed. If a USB cable is connected

before the printer driver is installed, the printer driver will not be installed correctly. For the procedure for connecting a

USB cable, see "WHEN THE MACHINE WILL BE CONNECTED WITH A USB CABLE" (page 1-91 in the Operation

Guide).

SETUP IN A WINDOWS ENVIRONMENT

This section explains how to install the software and configure settings so that the printer and scanner function of the

machine can be used with a Windows computer. For more details regarding installation procedures and instructions for

installation in Macintosh environments, see Chapter 1 of the Operation Guide.

OPENING THE SOFTWARE SELECTION SCREEN (FOR

ALL SOFTWARE)

Insert the "Software CD-ROM" into your

computer's CD-ROM drive.

• If you are installing the printer driver or printer status

monitor, insert the "Software CD-ROM" that shows

"Disc 1" on the front of the CD-ROM.

Read the message in the "Welcome"

window and then click the [Next] button.

The software selection screen appears.

Before installing the software, be sure to click the

[Display Readme] button and view the detailed

information on the software.

• If you are installing the PC-Fax driver or scanner

driver, insert the "Software CD-ROM" that shows

"Disc 2" on the front of the CD-ROM.

Click the [Start] button ( ), click

[Computer], and then double-click the

[CD-ROM] icon ( ).

• In Windows XP/Server 2003, click the [start] button,

click [My Computer], and then double-click the

[CD-ROM] icon.

• In Windows 2000, double-click [My Computer] and

then double-click the [CD-ROM] icon.

Double-click the [Setup] icon ( ).

In Windows 7, if a message screen appears asking you

for confirmation, click [Yes].

* The above screen appears when using the

"Disc 1" CD-ROM.

For the steps that follow, see the appropriate page below

for the software that you are installing.

INSTALLING THE PRINTER DRIVER / PC-FAX DRIVER

In Windows Vista/Server 2008, if a message screen

appears asking you for confirmation, click [Allow].

• WHEN THE MACHINE IS CONNECTED TO A

NETWORK

- Standard installation: page 32

- Installation by specifying the machine's address:

page 1-85 in the Operation Guide

- Printing using the IPP function and the SSL

function: page 1-88 in the Operation Guide

• WHEN THE MACHINE WILL BE CONNECTED WITH A

USB CABLE: page 1-91 in the Operation Guide

• USING THE MACHINE AS A SHARED PRINTER: page

1-96 in the Operation Guide

INSTALLING THE PRINTER STATUS MONITOR: page

1-101 in the Operation Guide

INSTALLING THE SCANNER DRIVER: page 1-102 in the

Operation Guide

The "SOFTWARE LICENSE" window will

appear. Make sure that you understand

the contents of the license agreement

and then click the [Yes] button.

You can show the "SOFTWARE LICENSE" in a

different language by selecting the desired language

from the language menu. To install the software in the

selected language, continue the installation with that

language selected.

If the machine is being used on an IPv6 network, see

"Installation by specifying the machine's address" (page

1-85 in the Operation Guide).

SETUP IN A WINDOWS ENVIRONMENT

INSTALLING THE PRINTER DRIVER / PC-FAX DRIVER

To install the printer driver or the PC-Fax driver, follow the appropriate procedure in this section depending on whether

the machine is connected to a network or connected by USB cable.

WHEN THE MACHINE WILL BE CONNECTED WITH A USB CABLE (page 1-91 in the Operation Guide)

WHEN THE MACHINE IS CONNECTED TO A NETWORK

This section explains how to install the printer driver and the PC-Fax driver when the machine is connected to a

Windows network (TCP/IP network).

Supported operating systems: Windows 2000 /XP /Server 2003 /Vista /Server 2008 /7

* Administrator's rights are required to install the software.

• The PS3 expansion kit is required to use the PS printer driver or the PPD driver.

• To print to the machine over the Internet using the IPP function when the machine is installed in a remote location, or to

print using the SSL (encrypted communication) function, see "Printing using the IPP function and the SSL function" (page

1-88 in the Operation Guide) and install the printer driver or the PC-Fax driver.

• If the machine is connected to an IPv6-only network

The software cannot be installed by detecting the machine's address from the installer. After installing the software as

explained in "Installation by specifying the machine's address" (page 1-85 in the Operation Guide), change the port as

explained in "Changing to a Standard TCP/IP Port" (page 1-107 in the Operation Guide).

• The installation procedure in this section is for both the printer driver and the PC-Fax driver, although the explanations are

centered on the printer driver.

 Standard installation

When the software selection screen appears in step 6 of "OPENING THE SOFTWARE SELECTION SCREEN (FOR

ALL SOFTWARE)" (page 31), perform the steps below.

Click the [Printer Driver] button.

To install the PC-Fax driver, click the [PC-Fax Driver]

button on the "Disc 2" CD-ROM.

* The above screen appears when using the

"Disc 1" CD-ROM.

SETUP IN A WINDOWS ENVIRONMENT

Click the [Standard installation] button.

• If the machine is not found, make sure that the

machine is powered on and that the machine is

connected to the network, and then click the

[Re-search] button.

• You can also click the [Specify condition] button and

search for the machine by entering the machine's

name (host name) or IP address.

☞

Checking the IP address of the machine (page

30)

A confirmation window appears. Check

the contents and then click the [Next]

button.

When [Custom installation] is selected, you can

change any of the items below. When [Standard

installation] is selected, the installation will take place

as indicated below.

• Machine connection method: LPR Direct Print (Auto

Search)

When the printer driver selection

window appears, select the printer

driver to be installed and click the [Next]

button.

• Set as default printer:Yes (excluding the PC-Fax

driver)

Click the checkbox of the printer driver to be installed so

that a checkmark (

) appears.

• Printer driver name: Cannot be changed

• PCL printer display fonts: Installed

If you selected [Custom installation], select [LPR

Direct Print (Auto Search)] and click the [Next] button.

If you selected other than [LPR Direct Print (Auto

Search)], see the following pages in the Operation

Guide:

• LPR Direct Print (Specify Address): page 1-85

• IPP: page 1-88 • Shared printer: page 1-96

• Connected to this computer: page 1-91

Printers connected to the network are

detected. Select the machine and click

the [Next] button.

• When the PC-Fax driver is being installed, this

screen does not appear. Go to the next step.

• The PS3 expansion kit is required to use the PS

printer driver or the PPD driver.

• The [PPD] checkbox only appears if you are using

Windows 2000/XP/Server 2003/Vista/Server

2008/7.

SETUP IN A WINDOWS ENVIRONMENT

When you are asked whether or not you

When the installation completed screen

appears, click the [OK] button.

want the printer to be your default

printer, make a selection and click the

[Next] button.

If you are installing multiple drivers, select the printer

driver to be used as the default printer.

Click the [Close] button in the window

of step 1.

If you do not wish to set one of the printer drivers as the

default printer, select [No].

After the installation, a message prompting you to

restart your computer may appear. If this message

appears, click the [Yes] button to restart your

computer.

If you clicked the [Custom installation] button in step 2,

the following windows will appear.

• Printer name window

This completes the installation.

If you wish to change the printer name, enter the

desired name and click the [Next] button.

• Window confirming installation of the display

fonts

To install the display fonts for the PCL printer driver,

select [Yes] and click the [Next] button.

• When the PC-Fax driver is being installed, this

screen does not appear. Go to the next step.

• If you are not installing the PCL printer driver (you

are installing the PS printer driver or the PPD

driver), select [No] and click the [Next] button.

• After installation, see "CONFIGURING THE PRINTER

DRIVER FOR THE OPTIONS INSTALLED ON THE

MACHINE" (page 1-98 in the Operation Guide) to

configure the printer driver settings.

• If you installed the PS printer driver or the PPD driver,

the PS display fonts can be installed from the

"PRINTER UTILITIES" CD-ROM that accompanies the

PS3 expansion kit. See "INSTALLING THE PS

DISPLAY FONTS" (page 1-104 in the Operation

Guide).

• If you are using the machine as a shared printer, see

"USING THE MACHINE AS A SHARED PRINTER"

(page 1-96 in the Operation Guide) to install the printer

driver on each of the client computers.

Follow the on-screen instructions.

Read the message in the window that appears and click

the [Next] button.

Installation begins.

• If you are using Windows Vista/Server 2008/7

If a security warning window appears, be sure to click

[Install this driver software anyway].

• If you are using Windows 2000/XP/Server 2003

If a warning message regarding the Windows logo

test or digital signature appears, be sure to click the

[Continue Anyway] or [Yes] button.

MAINTENANCE

This section explains how to clean the machine and replace the toner cartridges.

REGULAR MAINTENANCE

To ensure that the machine continues to provide top quality performance, periodically clean the machine.

Warning

Do not use a flammable spray to clean the machine. If gas from the spray comes in contact with hot electrical components

or the fusing unit inside the machine, fire or electrical shock may result.

• Do not use thinner, benzene, or similar volatile cleaning agents to clean the machine. These may degrade or discolor the

housing.

• Use a soft cloth to gently wipe off dirt from the area on the operation panel with a

mirror-like finish (shown at right). If you use a stiff cloth or rub hard, the surface

may be damaged.

The area with a mirror-like finish is

the area that is

CLEANING THE DOCUMENT GLASS AND AUTOMATIC DOCUMENT FEEDER

If the document glass or document backplate sheet becomes dirty, the dirt will appear in the scanned image. Always

keep these parts clean.

Wipe the parts with a clean, soft cloth.

If necessary, moisten the cloth with water or a small amount of neutral detergent. After wiping with the moistened cloth,

wipe the parts dry with a clean dry cloth.

Document glass

Document backplate sheet

Examples of lines in the image

Scanning area

If black or white lines appear in images scanned using the

automatic document feeder, clean the scanning area (the thin

long glass next to the document glass).

To clean this area, use the glass cleaner that is stored in the

automatic document feeder. After using the glass cleaner, be

sure to return it to its storage position.

Black lines

White lines

MAINTENANCE

Open the automatic document feeder and

remove the glass cleaner.

Clean the document scanning area on the

document glass with the glass cleaner.

One scanning area is on the document glass and the other is

inside the automatic document feeder.

Clean the document scanning area in the

automatic document feeder with the glass

cleaner.

(1) Open the scanning area cover on the

automatic document feeder.

Push in the release switch to release the cover.

(2) Clean the scanning area in the automatic

document feeder.

(3) Close the cover.

Replace the glass cleaner.

MAINTENANCE

CLEANING THE BYPASS FEED ROLLER

If paper misfeeds frequently occur when feeding or heavy paper through the bypass tray, wipe the surface of the feed

roller with a clean soft cloth moistened with water or a neutral detergent.

MAINTENANCE

REPLACING THE TONER CARTRIDGES

Be sure to replace the toner cartridge when the message "Change the toner cartridge." appears.

In copy mode

Ready to scan for copy.

(Toner supply is low.)

Ready to scan for copy.

(Change the toner cartridge.)

If you continue to use the machine without replacing

the cartridge, the following message will appear

when the toner runs out.

When the message appears in the message display,

replace the toner cartridge.

Change the toner cartridge.

MAINTENANCE

Open the front cover.

Clean the document scanning area on the

document glass with the glass cleaner.

One scanning area is on the document glass and the other is

inside the automatic document feeder.

Hold the toner cartridge with both hands as shown in the

illustration, and pull it out of the machine.

Remove the new toner cartridge from the

box and shake it five or six times

horizontally.

5 - 6

Shake the toner cartridge horizontally.

Do not rotate it as shown at left.

It is important to thoroughly shake the supply cartridge for 10 seconds as shown in the diagram in order to ensure

proper operation of toner supply system.

MAINTENANCE

Insert the new toner cartridge.

Align the toner cartridge with the insert hole and push it in as

shown.

Do not rotate the cartridge.

Push the cartridge in until it locks securely

in place.

Close the front cover.

Caution

• Do not throw a toner cartridge into a fire. Toner may fly and cause burns.

• Store toner cartridges out of the reach of small children.

• If a toner cartridge is stored on end, the toner may harden and become unusable. Always store toner cartridges on their

side with the top side up.

• If a toner cartridge other than a SHARP-recommended toner cartridge is used, the machine may not attain full quality and

performance and there is a risk of damage to the machine. Be sure to use a SHARP-recommended toner cartridge.

• Keep the used toner cartridge in a plastic bag (do not discard it). Your service technician will collect the used toner

cartridge.

• To view the approximate amount of toner remaining, continually touch the [COPY] key during printing or when the machine

is idle. The percentage of toner remaining will appear in the display while the key is touched. When the percentage falls to

"25-0%", obtain a new toner cartridge and keep it ready for replacement.

• Depending on your conditions of use, the color may become faint or the image blurred.

REMOVING MISFEEDS

When a paper misfeed occurs, the message "A misfeed has occurred." will appear in the touch panel and printing and

scanning will stop. In this event, touch the [Information] key in the touch panel. When the key is touched, instructions for

removing the misfeed will appear. Follow the instructions. When the misfeed is cleared, the message will automatically

clear.

The blinking

mark in the image at left indicates the approximate position of the misfeed.

Touch the [Information] key to display the following screen.

Misfeed location

A misfeed has occurred.

Information

(D)

Exit

Misfeed Removal

Open the left side cover.

(A) Instructions for removing the misfeed

appear here.

(A)

(B) Animation showing what to do.

screen.

(D) This closes the information screen.

(B)

(C)

The information screen cannot be closed until the misfeed

is removed.

Back

• While the message appears, printing and scanning cannot be resumed.

• If the message does not clear even after the misfeed has been removed, the causes below are possible. Check

once again.

- The misfeed was not correctly removed.

- A torn piece of paper remains in the machine.

- A cover or unit that was opened or moved to remove the misfeed was not returned to its original position.

For detailed procedures for removing misfeeds, see "REMOVING MISFEEDS" in "8. TROUBLESHOOTING" in the

Operation Guide.

SUPPLIES

Standard supplies for this product that can replaced by the user include paper, toner cartridges, and staple cartridges for

the finisher.

Be sure to use only SHARP-specified products for the toner cartridges, finisher staple cartridge, saddle stitch finisher

staple cartridge, and transparency film.

For best copying results, be sure to use only Sharp Genuine Supplies which are designed,

engineered, and tested to maximize the life and performance of Sharp products. Look for the

Genuine Supplies label on the toner package.

ENUINE SUPPLIES

Storage of supplies

Proper storage

1. Store the supplies in a location that is:

• clean and dry,

• at a stable temperature,

• not exposed to direct sunlight.

2. Store paper in the wrapper and lying flat.

3. Paper stored in packages standing up or out of the wrapper may curl or become damp, resulting in paper misfeeds.

Storing toner cartridges

Store a new toner cartridge box horizontally with the top side up. Do not store a toner cartridge standing on end. If stored

standing on end, the toner may not distribute well even after shaking the cartridge vigorously, and will remain inside the

cartridge without flowing out.

Staple cartridge

The finisher and saddle stitch finisher require the following staple cartridge:

SF-SC11 (for finisher)

Approx. 5000 per cartridge x 3 cartridges

MX-SC10 (for finisher (3 trays))

Approx. 5000 per cartridge x 3 cartridges

AR-SC3 (for saddle stitch finisher only)

Approx. 2000 per cartridge x 3 cartridges

Supply of spare parts and consumables

The supply of spare parts for repair of the machine is guaranteed for at least 7 years following the termination of

production. Spare parts are those parts of the machine which may break down within the scope of the ordinary use of

the product, whereas those parts which normally exceed the life of the product are not to be considered as spare parts.

Consumables too, are available for 7 years following the termination of production.

SPECIFICATIONS

Machine specifications / copier specifications

Digital Multifunctional System MX-M623N/MX-M753N/MX-M623U/MX-M753U

Name

Desktop

Type

OPC drum

Photoconductive type

Printing method

Developer system

Fusing system

Electrophotographic system (laser)

Dry-type two-component magnetic brush development

Heat rollers

Document glass

Automatic document feeder

600 x 600 dpi

600 x 300 dpi (factory default values), 600 x 400 dpi, 600 x 600 dpi

Scanning resolution

Printing resolution

Scanning gradation

Printing gradation

Original sizes / types

Copy sizes

10 bits

Equivalent to 256 levels

Max. 11" x 17" (A3) / sheets, bound documents

Maximum: A3 (11" x 17") Minimum: 5-1/4" x 5-3/4" (A5R)

Leading edge / trailing edge: total 21/64" (8 mm) or less,

near edge / far edge: total 21/64" (8 mm) or less

Print margins

Warm-up time

30 seconds or less

(This may vary depending on the ambient conditions.)

MX-M623N/MX-M623U: 4.0 seconds or less

MX-M753N/MX-M753U: 3.5 seconds or less

(This may vary depending on the state of the machine.)

First-copy time

Copy ratios

Variable: 25% to 400% in increments of 1%, total 376 increments (25% to 200% when the automatic

document feeder is used)

Fixed presets: 25%, 50%, 64%, 77%, 100%, 121%, 129%, 200% and 400% for inch sizes;

25%, 50%, 70%, 81%, 86%, 100%, 115%, 122%, 141%, 200% and 400% for AB sizes.

Two reduction ratios and two enlargement ratios can be stored.

999 copies

Continuous copy

See "Automatic document feeder specifications".

Automatic document feeder

Paper sizes:

8-1/2" x 11", A4

Paper weight: Plain paper (16 lbs. to 28 lbs. (60 g/m to 105 g/m ))

Paper capacity: Plain paper (21 lbs. (80 g/m )) 800 sheets

Tray 1

Tray 2

Paper types:

SHARP-recommended plain paper, recycled paper, and colored paper

Paper sizes:

8-1/2" x 11", A4, B5

Paper weight: Plain paper (16 lbs. to 28 lbs. (60 g/m to 105 g/m ))

Paper capacity: Plain paper (21 lbs. (80 g/m )) 1200 sheets

Paper types:

SHARP-recommended plain paper, recycled paper, and colored paper

Paper sizes:

11" x 17", 8-1/2" x 14", 8-1/2" x 13-1/2", 8-1/2" x 13-2/5", 8-1/2" x 13", 8-1/2" x 11",

8-1/2" x 11"R, 7-1/4" x 10-1/2"R, 5-1/2" x 8-1/2"R, A3, B4, A4, A4R, B5, B5R, A5R,

8K, 16K, 16KR (Includes automatic paper size detection function. Entry of paper sizes

up to 11-5/82" x 17" (297 mm x 432 mm) is possible.)

Tray 3

Paper weight: Plain paper (16 lbs. to 28 lbs. (60 g/m to 105 g/m )), heavy paper (28 lbs. bond to

110 lbs. index (106 g/m to 209 g/m ))

Paper capacity: Plain paper (21 lbs. (80 g/m )) 500 sheets, heavy paper 80 sheets

Paper types:

SHARP-recommended plain paper, recycled paper, colored paper, heavy paper*¹,

transparency film*¹, labels*¹, and tab paper*¹

SPECIFICATIONS

Machine specifications / copier specifications (Continued)

Paper sizes:

11" x 17", 8-1/2" x 14", 8-1/2" x 13-1/2", 8-1/2" x 13-2/5", 8-1/2" x 13", 8-1/2" x 11",

8-1/2" x 11"R, 7-1/4" x 10-1/2"R, A3, B4, A4, A4R, B5, B5R, 8K, 16K, 16KR (Includes

automatic paper size detection function.)

Paper weight: Plain paper (16 lbs. to 28 lbs. (60 g/m to 105 g/m )), heavy paper (28 lbs. bond to

Tray 4

110 lbs. index (106 g/m to 209 g/m )

Paper capacity: Plain paper (21 lbs. (80 g/m )) 500 sheets, heavy paper 80 sheets

Paper types:

SHARP-recommended plain paper, recycled paper, colored paper, and heavy paper*²

Paper sizes:

11" x 17", 8-1/2" x 14", 8-1/2" x 13-1/2", 8-1/2" x 13-2/5", 8-1/2" x 13", 8-1/2" x 11",

8-1/2" x 11"R, 7-1/4" x 10-1/2"R, 5-1/2" x 8-1/2"R, A3, B4, A4, A4R, B5, B5R, A5R,

8K, 16K, 16KR (Includes automatic paper size detection function. Entry of paper sizes

up to 11-5/8" x 17" (297 mm x 432 mm) is possible.)

Paper weight: Thin paper (15 lbs. to 16 lbs. (56 g/m to 59 g/m )), plain paper (16 lbs. to 28 lbs.

Bypass tray

(60 g/m to 105 g/m )), heavy paper (28 lbs. bond to 110 lbs. index (106 g/m to

209 g/m ))

Paper capacity: Standard paper 100 sheets

Paper types:

SHARP-recommended plain paper, recycled paper, colored paper, heavy paper

thin paper, transparency film*¹, labels*¹, and tab paper*¹

Paper sizes:

11" x 17", 8-1/2" x 14", 8-1/2" x 13-1/2", 8-1/2" x 13-2/5", 8-1/2" x 13", 8-1/2" x 11",

8-1/2" x 11"R, 7-1/4" x 10-1/2"R, 5-1/2" x 8-1/2"R, A3, B4, A4, A4R, B5, B5R, A5R, 8K,

16K, 16KR

Duplex module

Paper weight: Plain paper (16 lbs. to 28 lbs. (60 g/m to 105 g/m )), heavy paper (28 lbs. bond to

110 lbs. index (106 g/m to 209 g/m ))

Paper types:

SHARP-recommended plain paper, recycled paper, colored paper, and heavy paper

Output method: Face-down output

Output capacity: 250 sheets (using SHARP-recommended 8-1/2" x 11" or A4 paper)

(The maximum number of sheets that can be held varies depending on ambient conditions in the

installation location, the type of paper, and the storage conditions of the paper.)

Tray full sensor:Yes

Output tray

(Center tray)

LAN connectivity: 10Base-T / 100Base-TX / 1000Base-T

USB connectivity: Type A connector supports USB 2.0*³

Compatibility requirements of USB memory

Disk Format: FAT

Interface port

Type B connector supports USB 2.0 (Hi speed)

AC 120 V 10% 60 Hz

Required power supply

Power consumption

Dimensions

1.8kW

28-42/64" (W) x 26-57/64" (D) x 47-48/64" (H) (728 mm (W) x 683 mm (D) x 1213 mm (H))

Approx. 419 lbs. (190 kg)

Weight

40-25/64" (W) x 26-57/64" (D) (1026 mm (W) x 683 mm (D)) (when bypass tray is extended)

Overall dimensions

*1 The following paper sizes can be used: 8-1/2" x 11", A4, B5, 16K, Custom size (only 8-1/2" x 11", A4 for tab paper)

*2 The following paper sizes can be used: 8-1/2" x 11", A4, B5, 16K

*3 Type A connectors are located on the front of the machine and on the right side of the machine at the back (total of two

connectors. Do not use the connectors simultaneously.

To receive power supplied from a type A connector, the total current consumption of the connected device should not exceed

500 mA.

SPECIFICATIONS

Continuous copying speeds*

MX-M623N/MX-M623U

MX-M753N/MX-M753U

Model

100% / Reduce / Enlarged

Copy ratio

11" x 17", A3, 8K

34 copies/min.

39 copies/min.

62 copies/min.

39 copies/min.

45 copies/min.

75 copies/min.

8-1/2" x 14", 8-1/2" x 13-1/2",

8-1/2" x 13-2/5", 8-1/2" x 13",

8-1/2" x 11", A4, B5, 16K

8-1/2" x 11"R,

7-1/4" x 10-1/2"R,

5-1/2" x 8-1/2"R, A4R, B5R,

A5R, 16KR

45 copies/min.

48 copies/min.

* Copy speed during output of the second copy and following copies when performing continuous one-sided copying of the same

page (excluding offset output) using plain one-sided paper from a tray other than the bypass tray.

Ambient environment

(Humidity)

85%

60%

20%

54˚F

(10˚C)

86˚F 91˚F (Temperature)

(30˚C) (35˚C)

Chemical emission (measured according to RALUZ122: Edition Jun. 2006)

1.5 mg/h or less

Ozone

Dust

4.0 mg/h or less

–

Styrene

Benzene

TVOC

–

10 mg/h or less

SPECIFICATIONS

Acoustic noise emission (measurement according to ISO7779)

MX-M623N/MX-M623U

MX-M753N/MX-M753U

Sound power level LwA

7.0 B

5.2 B

7.1 B

5.2 B

Printing mode (continuous printing)

Standby mode

Sound pressure level LpA (actual measurement)

56 dB (A)

55 dB (A)

41 dB (A)

35 dB (A)

57 dB (A)

56 dB (A)

41 dB (A)

35 dB (A)

Bystander positions

Printing mode

Operator positions

Bystander positions

Standby mode

Operator positions

Automatic document feeder specifications

11" x 17" to 5-1/2" x 8-1/2", A3 to A5, long paper

(max. width 11-5/8" (297 mm) x max. length 39-23/64"* (1000 mm))

Original sizes

One-sided 9 lbs. to 34 lbs. (35 g/m²to 128 /m²)*²

Original weight

Capacity

Two-sided 13 lbs. to 34 lbs. (50 g/m²to 128 g/m²)

150 sheets (21 lbs. (80 g/m )) Maximum stack height of 49/64" (19.5 mm)

*1 Scanning in mono 2 mode of one side only is possible in fax and scan send modes. However, when the resolution is 600 x 600 dpi

in Internet fax mode, the maximum length is 31-31/64" (800 mm). When the resolution is 400 x 400 dpi or 600 x 600 dpi in scan

mode, a long original cannot be scanned.

*2 Paper weights from 9 lbs. (35 g/m ) to 13 lbs. (49 g/m ) require the use of slow scan mode.

Information that the administrator of the machine requires is printed on

the back of this page.

(Separate this page from the manual and keep it in a safe place. In

addition, fill in the name of the administrator and the administrator's

contact information in the left hand margin.)

TO THE ADMINISTRATOR OF THE

MACHINE

(Separate this page from the manual and keep it in a safe place.)

Factory default passwords

When accessing the system settings, the administrator password is required to log in with administrator

rights. The system settings can be configured in the Web pages as well as on the operation panel. To

access the system settings using the Web pages, a password is also required.

Factory default administrator password

Factory default setting: admin

Store a new administrator password as soon as the machine is installed.

Once the administrator password has been changed, the new password is required to restore the factory

default password. Take care to remember the new password.

Factory default passwords (Web pages)

There are two factory default accounts: "Administrator" and "User". A person who logs in as an

"Administrator" can configure all settings in the Web pages. In addition, an administrator can restrict access

to other settings by enabling "User" accounts.

The factory default passwords are shown below.

Factory default account

Factory default password

User

users

Administrator

admin

Forwarding all transmitted and received data to the administrator

(document administration function)

This function is used to forward all data transmitted and received by the machine to a specified destination

(Scan to E-mail address, Scan to FTP destination, Scan to Network Folder destination, or Scan to Desktop

destination).

This function can be used by the administrator of the machine to archive all transmitted and received data.

To configure the document administration settings, click [Application Settings] and then [Document

Administration Function] in the Web page menu. (Administrator rights are required.)

• The format, exposure, and resolution settings of transmitted and received data remain in effect when the data

is forwarded.

• When forwarding is enabled for data sent in fax mode,

• The [Direct TX] key does not appear in the touch panel.

• Quick online transmission and dialing using the speaker cannot be used.

TO THE ADMINISTRATOR OF THE MACHINE

For the users of the fax function

ABOUT THE TELEPHONE CONSUMER PROTECTION ACT OF 1991

The Telephone Consumer Protection Act of 1991 makes it unlawful for any person to use a computer or other electronic device,

including FAX machines, to send any message unless such message clearly contains in a margin at the top or bottom of each

transmitted page or on the first page of the transmission, the date and time it is sent and an identification of the business or other

entity, or other individual sending the message and the telephone number of the sending machine or such business, other entity, or

individual.

(The telephone number provided may not be a 900 number or any other number for which charges exceed local or long-distance

transmission charges.)

In order to program this information into your FAX machine, you should complete the following steps:

See "Own Name and Destination Set" on page 7-82 of Operation Guide.

Important safety instructions

• If any of your telephone equipment is not operating properly, you should immediately remove it from your telephone line, as it may

cause harm to the telephone network.

• The AC power outlet shall be installed near the equipment and shall be easily accessible.

• Never install telephone wiring during a lightning storm.

• Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations.

• Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface.

• Use caution when installing or modifying telephone lines.

• Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electric shock from

lightning.

• Do not use a telephone to report a gas leak in the vicinity of the leak.

• Do not install or use the machine near water, or when you are wet. Take care not to spill any liquids on the machine.

• Save these instructions.

TO THE ADMINISTRATOR OF THE MACHINE

FCC Notice to users:

This equipment complies with Part 68 of the FCC rules and the requirements adopted by the ACTA.

On this equipment is a label that contains, among other information, a product identifier in the format US:AAAEQ##TXXXX.

If requested, this number must be provided to the telephone company.

The REN is used to determine the number of devices that may be connected to a telephone line.

Excessive RENs on a telephone line may result in the devices not ringing in response to an incoming call.

In most but not all areas, the sum of RENs should not exceed five (5.0).

To be certain of the number of devices that may be connected to a line, as determined by the total RENs, contact the local telephone

company.

For products approved after July 23, 2001, the REN for this product is part of the product identifier that has the format

US:AAAEQ##TXXXX.

The digits represented by ## are the REN without a decimal point (e.g., 03 is a REN of 0.3).

For earlier products, the REN is separately shown on the label.

If this equipment causes harm to the telephone network, your telephone company may disconnect your service temporarily. If

possible, They will notify you in advance. If advance notice is not practical, you will be notified as soon as possible. You will also be

advised of your right to file a compliant with the FCC.

Your telephone company may make changes in its facilities, equipment, operations, or procedures that could affect the operation of

your equipment. If this happens, the telephone company will provide advance notice in order for you to make necessary modifications

to maintain uninterrupted service. If the equipment is causing harm to the telephone network, your telephone company may ask you

to disconnect the equipment until the problem is resolved.

If you have any questions or problems which cannot be solved by reading this manual, please contact.

Sharp Electronics Corporation

1 Sharp Plaza,

Mahwah, NJ 07495

Telephone: 1-800-BE-SHARP

A plug and jack used to connect this equipment to the premises wiring and telephone network must comply with the applicable FCC

Part 68 rules and requirements adopted by the ACTA.

A compliant telephone cord and modular plug is provided with this product.

It is designed to be connected to a compatible modular jack that is also compliant. See installation instructions for details.

This equipment connects to the telephone network through a standard USOC RJ-11C network interface jack.

If your home has specially wired alarm equipment connected to the telephone line, ensure the installation of this equipment does not

disable your alarm equipment.

If you have questions about what will disable alarm equipment, consult your telephone company or a qualified installer.

This equipment may not be used on coin service provided by the telephone company.

Connection to party lines service is subject to state tariffs.

Contact your state's public utility commission, public service commission or corporation commission for more information.

TO THE ADMINISTRATOR OF THE MACHINE

NOTICE for users in the USA

BE SURE TO ASK YOUR AUTHORIZED SHARP DEALER ABOUT THE

WARRANTY THAT YOUR SELLING DEALER EXTENDS TO YOU. In order to

assure you, the end-user, of warranty protection, Sharp extends a limited warranty to

each of its authorized dealers and, in turn, requires each of its authorized dealers to

extend its own warranty to you on terms that are no less favorable than those given

to the dealer by Sharp. You should be aware, however, that Sharp does not itself

extend any warranties, either express or implied, directly to you, the end-user, and no

one is authorized to make any representations or warranties on behalf of Sharp.

Specifically, SHARP DOES NOT EXTEND TO YOU, THE END-USER, ANY

EXPRESS WARRANTY OR ANY IMPLIED WARRANTY OF MERCHANTABILITY,

FITNESS FOR USE OR FITNESS FOR ANY PARTICULAR PURPOSE IN

CONNECTION WITH THE HARDWARE, SOFTWARE OR FIRMWARE EMBODIED

IN, OR USED IN CONJUNCTION WITH THIS PRODUCT. Sharp is not responsible

for any damages or loss, either direct, incidental or consequential, which you, the

end-user, may experience as a result of your purchase or use of the hardware,

software or firmware embodied in or used in conjunction with this Product. Your sole

remedy, in the event that you encounter any difficulties with this Product, is against

the authorized dealer from which you purchased the Product.

MX-M623N Digital Multifunctional System

MX-M753N Digital Multifunctional System

MX-M623U Digital Multifunctional System

MX-M753U Digital Multifunctional System

In the event that this authorized dealer does not honor its warranty commitments,

please contact the General Manager, Business Products Group, Sharp Electronics

Corporation, 1 Sharp Plaza, Mahwah, NJ 07495-1163, so that Sharp can try to help

assure complete satisfaction of all the warranty rights to which you are entitled from

the authorized dealer.

TO THE ADMINISTRATOR OF THE MACHINE

NOTICE FOR USERS IN

CANADA

AVIS POUR NOS

UTILISATEURS AU CANADA

"NOTICE : This product meets the applicable Industry

AVIS : Le présent matériel est conforme aux

spécifications techniques applicables d'Industrie

Canada.

Canada technical specifications."

"NOTICE : The Ringer Equivalence Number is an

indication of the maximum number of devices allowed to

be connected to a telephone interface. The termination

on an interface may consist of any combination of

devices subject only to the requirement that the sum of

the RENs of all the devices does not exceed five."

Remarque : L'indice d'équivalence de la sonnerie (IES)

sert à indiquer le nombre maximal de terminaux qui

peuvent être raccordés à une interface téléphonique. La

terminaison d'une interface peut consister en une

combinaison quelconque de dispositifs, à la seule

condition que la somme d'indices d'équivalence de la

sonnerie de tous les dispositifs n'excède pas 5.

The REN of this equipment is indicated on the facsimile

expansion kit.

L'indice d'équivalence de la sonnerie (IES) de cet

équipement est indiqué sur le kit d'extension

télécopieur.

Sharp Electronics of Canada Ltd.

335 Britannia Road East,

Mississauga, Ontario, L4Z 1W9

Canada

TO THE ADMINISTRATOR OF THE MACHINE

Trademark acknowledgments

The following trademarks and registered trademarks are used in conjunction with the machine and its peripheral devices and

accessories.

•

Microsoft^®, Windows^®, Windows^®98, Windows^®Me, Windows NT^®4.0, Windows^®2000, Windows^®XP, Windows Server^®

2003, Windows Vista^®, Windows Server^®2008, Windows^®7 and Internet Explorer^®are registered trademarks or trademarks of

Microsoft Corporation in the U.S.A. and other countries.

• PostScript is a registered trademark of Adobe Systems Incorporated.

• Adobe and Flash are registered trademarks or trademarks of Adobe Systems Incorporated in the United States and other

countries.

• Adobe, the Adobe logo, Acrobat, the Adobe PDF logo, and Reader are registered trademarks or trademarks of Adobe Systems

Incorporated in the United States and other countries.

•

Macintosh, Mac OS, AppleTalk, EtherTalk and LaserWriter are trademarks of Apple Inc., registered in the U.S. and other countries.

• Netscape Navigator is a trademark of Netscape Communications Corporation.

• Mozilla^®and Firefox^®are registered trademarks or trademarks of the Mozilla Foundation in the U.S.A. and other countries.

• PCL is a registered trademark of the Hewlett-Packard Company.

• IBM, PC/AT, and PowerPC are trademarks of International Business Machines Corporation.

• Sharpdesk is a trademark of Sharp Corporation.

• Sharp OSA is a trademark of Sharp Corporation.

• RealVNC is a trademark of RealVNC Limited.

• All other trademarks and copyrights are the property of their respective owners.

Candid and Taffy are trademarks of Monotype Imaging, Inc. registered in the United States Patent and Trademark Office and may

be registered in certain jurisdictions. CG Omega, CG Times, Garamond Antiqua, Garamond Halbfett, Garamond Kursiv,

Garamond and Halbfett Kursiv are trademarks of Monotype Imaging, Inc. and may be registered in certain jurisdictions. Albertus,

Arial, Coronet, Gill Sans, Joanna and Times New Roman are trademarks of The Monotype Corporation registered in the United

States Patent and Trademark Office and may be registered in certain jurisdictions. Avant Garde, ITC Bookman, Lubalin Graph,

Mona Lisa, Zapf Chancery and Zapf Dingbats are trademarks of International Typeface Corporation registered in the United States

Patent and Trademark Office and may be registered in certain jurisdictions. Clarendon, Eurostile, Helvetica, Optima, Palatino,

Stempel Garamond, Times and Univers are trademarks of Heidelberger Druckmaschinen AG, which may be registered in certain

jurisdictions, exclusively licensed through Linotype Library GmbH, a wholly owned subsidiary of Heidelberger Druckmaschinen

AG. Apple Chancery, Chicago, Geneva, Monaco and New York are trademarks of Apple Computer Inc. and may be registered in

certain jurisdictions. HGGothicB, HGMinchoL, HGPGothicB and HGPMinchoL are trademarks of Ricoh Company, Ltd. and may

be registered in some jurisdictions. Wingdings is a registered trademark of Microsoft Corporation in the United States and other

countries. Marigold and Oxford are trademarks of Arthur Baker and may be registered in some jurisdictions. Antique Olive is a

trademark of Marcel Olive and may be registered in certain jurisdictions. Hoefler Text is a trademark of Johnathan Hoefler and

may be registered in some jurisdictions. ITC is a trademark of International Typeface Corporation registered in the United States

Patent and Trademark Office and may be registered in certain jurisdictions. Agfa is a trademark of the Agfa-Gevaert Group and

may be registered in certain jurisdictions. Intellifont, MicroType and UFST are trademarks of Monotype Imaging, Inc. registered in

the United States Patent and Trademark Office and may be registered in certain jurisdictions. Macintosh and TrueType are

trademarks of Apple Computer Inc. registered in the United States Patent and Trademark Office and other countries. PostScript is

a trademark of Adobe Systems Incorporated and may be registered in some jurisdictions. HP, PCL, FontSmart and LaserJet are

trademarks of Hewlett-Packard Company and may be registered in some jurisdictions. The Type 1 processor resident in

Monotype Imaging's UFST product is under license from Electronics For Imaging, Inc. All other trademarks are the property of

their respective owners.

SHARP ELECTRONICS CORPORATION

1 Sharp Plaza, Mahwah, New Jersey 07495-1163.

www.sharpusa.com

SHARP ELECTRONICS OF CANADA LTD.

335 Britannia Road East, Mississauga, Ontario, L4Z 1W9

PRINTED IN CHINA

CINSE4653DS51

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