DOWNLOAD Sharp AR-M351N / AR-M451N (serv.man10) Service Manual ↓ Size: 9.1 MB | Pages: 127 in PDF or view online for FREE

Model
AR-M351N AR-M451N (serv.man10)
Pages
127
Size
9.1 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
Copying Equipment / Operation Manual (for General Information and Copier Operation).
File
ar-m351n-ar-m451n-sm10.pdf
Date

Sharp AR-M351N / AR-M451N (serv.man10) User Manual / Operation Manual ▷ View online

0-2
Improper installation may damage this product. Please note the following during initial installation and whenever the
machine is moved.
1.The machine should be installed near an
accessible power outlet for easy connection.
2.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.
●For the power supply requirements, see the
name plate on the back of the main unit.
3.Do not install your machine in areas that are:
●damp, humid, or very dusty 
●exposed to direct sunlight 
●poorly ventilated 
●subject to extreme temperature or humidity
changes, e.g., near an air conditioner or
heater.
4.Be sure to allow the required space around the
machine for servicing and proper ventilation.
A small amount of ozone is produced within the machine during operation. The emission level is insufficient to
cause any health hazard.
NOTE:
The present recommended long term exposure limit for ozone is 0.1 ppm (0.2 mg/m
3
) calculated as an 8 hr. time-
weighted average concentration.
However, since the small amount that is emitted may have an objectionable odor, it is advisable to place the copier
in a ventilated area.
60cm
(23-5/8")
80cm
(31-1/2")
30cm (11-13/16")
60cm (23-5/8")
INSTALLATION REQUIREMENTS
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CAUTIONS
1.Do not touch the photoconductive drum. Scratches or smudges on the
drum will cause dirty prints.
2.The fusing unit is extremely hot.  Exercise care in this area. 
3.Do not look directly at the light source. Doing so may damage your
eyes.
4.Five adjusters are provided on all optional stand/paper drawer units.
These adjusters should be lowered until they contact the floor. 
When moving the machine with the optional stand/paper drawer, be
sure to raise the adjusters. Also, unlock the two casters at the front of
the optional stand/paper drawer. After moving the machine, lower the
four adjusters until they reach the floor and lock the two casters.
5.Do not make any modifications to this machine. Doing so may result in
personal injury or damage to the machine.
6.Since this machine is heavy, it is recommended that it be moved by
more than one person to prevent injury.
7.When connecting this machine to a computer, be sure to first turn both
the computer and the machine off.
8.Do not make copies of anything which is prohibited from copying by
law. The following items are normally prohibited from printing by
national law. Other items may be prohibited by local law.
 Money   
 Stamps   
 Bonds   
 Stocks 
 Bank drafts  
 Checks   
 Passports   
 Driver's licences
The part indicated in the illustration is only to be handled by a service technician.
Absolutely do not touch this part.
The machine includes the document filing function, which stores document image data on the machine's hard disk.
Stored documents can be called up and printed or transmitted as needed. If a hard disk 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 disk 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.
"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 AUTHORISED SERVICE
REPRESENTATIVE FOR ASSISTANCE IN DISPOSING OF THIS BATTERY.
This product utilizes tin-lead solder, and a fluorescent lamp containing a small amount of mercury. 
Disposal of these materials may be regulated due to environmental considerations.
For disposal or recycling information, please contact your local authorities or the Electronics Industries Alliance:
www.eia.org
Fusing unit
Adjuster
Lock
Release
Copy_EX.book  3 ページ  2004年9月28日 火曜日 午後9時54分
CAUTIONS
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Laser Information
Wave length
785 nm
+10 nm
-15 nm
Pulse times
North America:
35 cpm model: (4.1 µs ± 4.1 ns)/7 mm
45 cpm model: (5.7 µs ± 5.7 ns)/7 mm
Europe: 
35 cpm model: (3.8 µs ± 3.8 ns)/7 mm
45 cpm model: (4.4 µs ± 4.4 ns)/7 mm
Output power
0.2 mW - 0.4 mW
At the production line, the output power of the scanner unit is adjusted to 0.4 MILLIWATT PLUS 8 % and is maintained
constant by the operation of the Automatic Power Control (APC).
Caution
Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous
radiation exposure.
For North America:
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.
For Europe:
CLASS 1 LASER PRODUCT
LASER KLASSE 1
LUOKAN 1 LASERLAITE
KLASS 1 LASERAPPARAT
CAUTION
INVISIBLE LASER RADIATION 
WHEN OPEN  INTERLOCKS 
DEFEATED. AVOID EXPOSURE 
TO BEAM.
VORSICHT
UNSICHTBARE 
LASERSTRAHLUNG WENN 
ABDECKUNG GEÖFFNET UND 
SICHERHEITSVERRIEGELUNG 
ÜBERBRÜCKT. NICHT DEM 
STRAHL AUSSETZEN.
ADVARSEL
USYNLIG LASERSTRÅLNING 
VED ÅBNING, NÅR 
SIKKERHEDSBRYDERE ER 
UDE AF FUNKTION. UNDGÅ 
UDSAETTELSE FOR 
STRÅLNING.
VAROITUS!
LAITTEEN KÄYTTÄMINEN 
MUULLA KUIN TÄSSÄ 
KÄYTTÖOHJEESSA 
MAINITULLA TAVALLA SAATTAA 
ALTISTAA KÄYTTÄJÄN 
TURVALLISUUSLUOKAN 1 
YLITTÄVÄLLE 
NÄKYMÄTTÖMÄLLE 
LASERSÄTEILYLLE.
VARNING
OM APPARATEN ANVÄNDS PÅ 
ANNAT SÄTT ÄN I DENNA 
BRUKSANVISNING 
SPECIFICERATS, KAN 
ANVÄNDAREN UTSÄTTAS FÖR 
OSYNLIG LASERSTRÅLNING, 
SOM ÖVERSKRIDER GRÄNSEN 
FÖR LASERKLASS 1.
CLASS 1
LASER PRODUCT
LASER KLASSE 1
CAUTION
VORSICHT
ADVARSEL
ADVERSEL
VARNING
VARO!
INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED. 
AVOID EXPOSURE TO BEAM.
Laserstrahl
UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET UND 
SICHERHEITSVERRIEGELUNG ÜBERERÜCKT. NICHT DEM STRAHL AUSSETZEN. 
USYNLIG LASERSTRÅLING VED ÅBNING, NÅR SIKKERHEDSAFBRYDERE ER 
UDE AF FUNKTION. UNDGÅ UDSAETTELSE FOR STRÅLNING.
USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES OG SIKKERHEDSLÅS BRYTES.
UNNGÅ EKSPONERING FOR STRÅLEN.
OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRRAR ÄR 
URKOPPLADE. STRÅLEN ÄR FARLIG. BETRAKTA EJ STRÅLEN. 
AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NÄKYMÄTÖNTÄ
LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN. 
Copy_EX.book  4 ページ  2004年9月28日 火曜日 午後9時54分
0-5
CONTENTS
Page
PRODUCT CONFIGURATIONS.................................. 0-1
OPERATION MANUALS
.............................................. 0-1
INSTALLATION REQUIREMENTS.............................. 0-2
CAUTIONS................................................................... 0-3
● Laser Information ................................................. 0-4
CONTENTS ................................................................. 0-5
CHAPTER 1
BEFORE USING THE PRODUCT
INTRODUCTION.......................................................... 1-2
MAIN FEATURES ........................................................ 1-3
PART NAMES AND FUNCTIONS ............................... 1-9
● Exterior................................................................. 1-9
● Interior .................................................................. 1-10
● Part names and functions of peripheral devices .. 1-11
● Operation panel.................................................... 1-13
● Touch panel ......................................................... 1-14
TURNING THE POWER ON AND OFF....................... 1-17
AUDITING MODE ........................................................ 1-18
● Using the machine when the auditing mode is
enabled ................................................................ 1-18
CHAPTER 2
MANAGING THE MACHINE
LOADING PAPER........................................................ 2-2
● Loading paper in paper tray 1 .............................. 2-2
● Changing the paper size in paper tray 1 .............. 2-2
● Specifications of paper trays ................................ 2-3
● Setting the paper type and paper size ................. 2-5
● Setting the paper size when a special size is
loaded .................................................................. 2-6
● Programming and editing paper types ................. 2-7
● Loading paper in the multi purpose drawer.......... 2-8
● Specifications (multi purpose drawer) .................. 2-10
● Loading paper in the stand/3 x 500 sheet paper
drawer .................................................................. 2-10
● Specifications (stand/3 x 500 sheet paper
drawer) ................................................................. 2-10
● Loading paper in the stand/MPD & 2000 sheet
paper drawer ........................................................ 2-11
● Specifications (stand/MPD & 2000 sheet paper
drawer) ................................................................. 2-11
CUSTOM SETTINGS................................................... 2-12
● General procedure for custom settings ................ 2-12
● About the settings ................................................ 2-14
REPLACING THE TONER CARTRIDGE .................... 2-15
STORAGE OF SUPPLIES ........................................... 2-16
MISFEED REMOVAL................................................... 2-17
● Misfeed removal guidance ................................... 2-17
● Misfeed in the transport area, fusing area, and
exit area ............................................................... 2-18
● Misfeed in the duplex module .............................. 2-19
● Misfeed in the paper feed area ............................ 2-20
REMOVING AN ORIGINAL MISFEED ........................ 2-22
● Removing a misfed original from the automatic
document feeder .................................................. 2-22
TROUBLESHOOTING ................................................. 2-23
CHAPTER 3
PERIPHERAL DEVICES
DUPLEX MODULE.......................................................3-2
● Part names ...........................................................3-2
● Specifications .......................................................3-2
● Loading paper in the bypass tray .........................3-3
● Troubleshooting (concerning the duplex module) ..3-4
MAIL-BIN STACKER ....................................................3-5
● Part names ...........................................................3-5
● Specifications .......................................................3-5
● Misfeed in the mail-bin stacker .............................3-6
FINISHER.....................................................................3-7
● Part names ...........................................................3-7
● Specifications .......................................................3-7
● Finisher functions .................................................3-8
● Using the finisher functions ..................................3-9
● Staple cartridge replacement................................3-10
● Misfeed in the finisher...........................................3-12
● Troubleshooting finisher problems .......................3-13
SADDLE STITCH FINISHER .......................................3-14
● Part names ...........................................................3-14
● Specifications .......................................................3-14
● Saddle stitch finisher functions .............................3-15
● Using the saddle stitch finisher.............................3-18
● Staple cartridge replacement and staple jam
removal.................................................................3-19
● Misfeed in the saddle stitch finisher......................3-22
● Troubleshooting (concerning the saddle stitch
finisher).................................................................3-24
CHAPTER 4
MAKING COPIES
AUTOMATIC DOCUMENT FEEDER ...........................4-2
● Acceptable originals .............................................4-2
PLACING ORIGINALS .................................................4-3
CHECKING THE SIZE OF A PLACED ORIGINAL ......4-5
● Manually setting the scanning size.......................4-5
STORING, DELETING, AND USING ORIGINAL
SIZES ...........................................................................4-6
● Storing or deleting an original size .......................4-6
NORMAL COPYING.....................................................4-7
● Making copies with the automatic document
feeder ...................................................................4-7
● Automatic two-sided copying using the automatic
document feeder...................................................4-10
● Copying from the document glass ........................4-11
● Automatic two-sided copying from the document
glass .....................................................................4-13
ADJUSTING THE EXPOSURE ....................................4-14
REDUCTION/ENLARGEMENT/ZOOM ........................4-15
● Automatic selection (auto image) .........................4-15
● Manual selection (preset copy ratios/zoom) .........4-16
● XY ZOOM .............................................................4-18
SPECIAL PAPERS.......................................................4-20
Copy_EX.book  5 ページ  2004年9月28日 火曜日 午後9時54分
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