copystar cs255-305e service manual

T TSERVICEMANUAL

Published in November 20112K3SM945

Rev.5

ASKalfa 255 /bASKalfa 305

CAUTION

RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.

It may be illegal to dispose of this battery into the municipal waste stream. Check with your local solid waste officials for details in your area for proper disposal.

IL Y A UN RISQUE DDE TYPE INCORRECINSTRUCTIONS DON

Il peut tre illgal de jefonctionnaires municipet une mise au rebut aATTENTION

EXPLOSION SI LA BATTERIE EST REMPLACEE PAR UN MODELE T. METTRE AU REBUT LES BATTERIES UTILISEES SELON LES NEES.

ter les batteries dans des eaux dgout municipales. Vrifiez avec les aux de votre rgion pour les dtails concernant des dchets solides pproprie.

Revision history

Revision Date Replaced pages Remarks

1 17 December 2010 CONTENTS, 1-1-1 to 1-1-4, 1-1-8, 1-2-8, 1-2-9, 1-2-12, 1-2-13, 1-3-1, 1-3-2, 1-3-12, 1-3-35, 1-3-60, 1-3-61, 1-3-63, 1-3-84, 1-4-6, 1-4-20, 1-5-8, 1-5-32, 2-3-23, 2-3-26, 2-4-4

-

2 24 January 2011 1-3-71 -

3 6 April 2011 CONTENTS, 1-2-13, 1-3-2 to 1-3-6, 1-3-23, 1-3-42,1-3-43, 1-3-69 to 1-3-95,1-4-8

-

4 1 July 2011 CONTENTS, 1-3-2 to 1-3-6, 1-3-18, 1-3-19, 1-3-20, -

5 7 Novemb1-3-26, 1-3-27, 1-3-29, 1-3-30, 1-3-32, 1-3-34, 1-3-36, 1-3-38, 1-3-39, 1-3-40 to 1-3-44, 1-3-47, 1-3-56, 1-3-107, 1-3-108, 1-4-8 to 1-4-14, 1-5-25, 1-5-26, 2-1-9, 2-2-4 to 2-2-6, Address

er 2011 CONTENTS, 1-3-38, 1-3-47, 1-3-64, 1-3-65, 1-3-102, 1-5-34, 1-6-1 to 1-6-4, 2-2-4, 2-2-5

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This page is intentionally left blank.

Saf

This booklet provides satheir customers, their maare advised to read this described here before eety precautions

fety warnings and precautions for our service personnel to ensure the safety of chines as well as themselves during maintenance activities. Service personnel

booklet carefully to familiarize themselves with the warnings and precautions ngaging in maintenance activities.

Safety warnings and precautions

Various symbols are used to protect our service personnel and customers from physical danger and to prevent damage to their property. These symbols are described below:

DANGER: High risk of serious bodily injury or death may result from insufficient attention to or incorrect compliance with warning messages using this symbol.

WARNING: Serious bodily injury or death may result from insufficient attention to or incorrect compliance with warni

CAUTION: Bodily injupliance wi

Symbols

The triangle ( ) symbol ishown inside the symbol.

General warnin

Warning of high

indicates a prohibited a

General prohib

indicates that action is

General action

Always ground ng messages using this symbol.

ry or damage to property may result from insufficient attention to or incorrect com-th warning messages using this symbol.

ndicates a warning including danger and caution. The specific point of attention is

g. Warning of risk of electric shock.

temperature.

ction. The specific prohibition is shown inside the symbol.

ited action. Disassembly prohibited.

required. The specific action required is shown inside the symbol.

required. Remove the power plug from the wall outlet.

the copier.

1. Installation Precautions

WARNING

Do not use a power supply with a voltage other than that specified. Avoid multiple connections to one outlet: they may cause fire or electric shock. When using an extension cable, always check that it is adequate for the rated current. .....................................................................................................

Connect the ground wire to a suitable grounding point. Not grounding the copier may cause fire or electric shock. Connecting the earth wire to an object not approved for the purpose may cause explosion or electric shock. Never connect the ground cable to any of the following: gas pipes, light-ning rods, ground cables for telephone lines and water pipes or faucets not approved by the proper authorities. ....................

CAUTION:

Do not place the copier o

Do not install the copier

Do not install the copier may cause fire. .............

Allow sufficient space aras possible. Insufficient

Always handle the mach

Always use anti-topplingthe copier to move unex

Avoid inhaling toner or dingested, drink a lot of wIf it gets into the eyes, rintion. ...............................

Advice customers that thinstruction handbook. .........................................................................................................................

n an infirm or angled surface: the copier may tip over, causing injury. .........

in a humid or dusty place. This may cause fire or electric shock. .................

near a radiator, heater, other heat source or near flammable material. This ......................................................................................................................

ound the copier to allow the ventilation grills to keep the machine as cool ventilation may cause heat buildup and poor copying performance. ............

ine by the correct locations when moving it. .................................................

and locking devices on copiers so equipped. Failure to do this may cause pectedly or topple, leading to injury. ..............................................................

eveloper excessively. Protect the eyes. If toner or developer is accidentally ater to dilute it in the stomach and obtain medical attention immediately. se immediately with copious amounts of water and obtain medical atten-

......................................................................................................................

ey must always follow the safety warnings and precautions in the copiers ......................................................................................................................

2. Precautions for Maintenance

WARNING

Always remove the power plug from the wall outlet before starting machine disassembly. ................

Always follow the procedures for maintenance described in the service manual and other related brochures. ..........................................................................................................................................

Under no circumstances attempt to bypass or disable safety features including safety mechanisms and protective circuits. ........................................................................................................................

Always use parts having

Always use the thermostwhen replacing them. Usdent. .............................

When the service manuapart, always use the corr

Always check that the co

Check that the power cais dirty, clean it to remov

Never attempt to disassedamage eyesight. .........

Handle the charger sectshock if handled imprope

CAUTION

Wear safe clothing. If wesecured so they will not

Use utmost caution whe

Handle the fixing section

Check that the fixing uniabnormally high tempera the correct specifications. ............................................................................

at or thermal fuse specified in the service manual or other related brochure ing a piece of wire, for example, could lead to fire or other serious acci-

......................................................................................................................

l or other serious brochure specifies a distance or gap for installation of a ect scale and measure carefully. ..................................................................

pier is correctly connected to an outlet with a ground connection. ...............

ble covering is free of damage. Check that the power plug is dust-free. If it e the risk of fire or electric shock. .................................................................

mble the optical unit in machines using lasers. Leaking laser light may ......................................................................................................................

ions with care. They are charged to high potentials and may cause electric rly. ...............................................................................................................

aring loose clothing or accessories such as ties, make sure they are safely be caught in rotating sections. ......................................................................

n working on a powered machine. Keep away from chains and belts. ..........

with care to avoid burns as it can be extremely hot. ..................................

t thermistor, heat and press rollers are clean. Dirt on them can cause tures. ...........................................................................................................

Do not remove the ozone filter, if any, from the copier except for routine replacement. ......................

Do not pull on the AC power cord or connector wires on high-voltage components when removing them; always hold the plug itself. ........................................................................................................

Do not route the power cable where it may be stood on or trapped. If necessary, protect it with a cable cover or other appropriate item. ................................................................................................

Treat the ends of the wire carefully when installing a new charger wire to avoid electric leaks. ..........

Remove toner complete

Run wire harnesses care

After maintenance, alwaremoved, have been refitrapped wire and missing

Check that all the cautiohandbook are clean and

Handle greases and solv Use only a small amou Ventilate the room well Allow applied solvents switch on. Always wash hands aft

Never dispose of toner ofire in a furnace, etc. .....

Should smoke be seen cately. .............................

3. Miscellaneous

WARNING

Never attempt to heat thspecified refiner; it may g

Keep the machine awaymight occur. ..................ly from electronic components. .....................................................................

fully so that wires will not be trapped or damaged. ......................................

ys check that all the parts, screws, connectors and wires that were tted correctly. Special attention should be paid to any forgotten connector, screws. .......................................................................................................

n labels that should be present on the machine according to the instruction not peeling. Replace with new ones if necessary. .......................................

ents with care by following the instructions below: ......................................nt of solvent at a time, being careful not to spill. Wipe spills off completely. while using grease or solvents.to evaporate completely before refitting the covers or turning the power

erwards.

r toner bottles in fire. Toner may cause sparks when exposed directly to ......................................................................................................................

oming from the copier, remove the power plug from the wall outlet immedi-......................................................................................................................

e drum or expose it to any organic solvents such as alcohol, other than the enerate toxic gas. ........................................................................................

from flammable liquids, gases, and aerosols. A fire or an electric shock ......................................................................................................................

2K3/2L3-5

CONTENTS

1-1 Specifications1-1-1 Specifications ........................................................................................................................ 1-1-11-1-2 Parts names .......................................................................................................................... 1-1-5

(1) Machine (front side).......................................................................................................... 1-1-5(2) Machine (rear side)........................................................................................................... 1-1-7(3) Operation panel ................................................................................................................ 1-1-8

1-1-3 Machine cross section ........................................................................................................... 1-1-9

1-2 Installation1-2-1 Installation environment......................................................................................................... 1-2-11-2-2 Unpacking a

(1) Installatio(2) Setting in

1-2-3 Install the ex

1-3 Maintenance M1-3-1 Maintenance

(1) Executing(2) Maintena(3) Contents

1-3-2 Service mod(1) Printing th(2) Executing(3) Descriptio

1-4 Troubleshooting1-4-1 Paper misfee

(1) Paper mis(2) Paper mis

1-4-2 Self-diagnos(1) Self-diagn(2) Self diagn

1-4-3 Image forma(1) No image(2) No image(3) Image is (4) The back(5) White stre(6) Black stre(7) Streaks a(8) One side (9) Spots are

(10) Image is (11) The leadi(12) The leadi(13) Paper is w(14) Offset occ(15) Part of im(16) Fusing is (17) Image is nd installation..................................................................................................... 1-2-2n procedure ....................................................................................................... 1-2-2itial copy modes............................................................................................... 1-2-13pansion memory (option)................................................................................. 1-2-14

ode mode ................................................................................................................ 1-3-1 a maintenance item ......................................................................................... 1-3-1nce modes item list ............................................................................................ 1-3-2of the maintenance mode items ........................................................................ 1-3-7e..................................................................................................................... 1-3-109e service status page ...................................................................................1-3-109 a service mode ............................................................................................1-3-116n of service mode .........................................................................................1-3-116

d detection........................................................................................................ 1-4-1feed indication .................................................................................................. 1-4-1feed detection condition ................................................................................... 1-4-1

tic function ......................................................................................................... 1-4-7ostic function ....................................................................................................1-4-7ostic codes........................................................................................................ 1-4-7tion problems................................................................................................... 1-4-21 appears (entirely white).................................................................................. 1-4-22 appears (entirely black).................................................................................. 1-4-22too light. ........................................................................................................... 1-4-23ground is colored. ............................................................................................ 1-4-23aks are printed vertically................................................................................. 1-4-23aks are printed vertically. ................................................................................ 1-4-24re printed horizontally. ..................................................................................... 1-4-24of the print image is darker than the other. ..................................................... 1-4-24 printed. ........................................................................................................... 1-4-25blurred.............................................................................................................. 1-4-25ng edge of the image is consistently misaligned with the original. .................. 1-4-25ng edge of the image is sporadically misaligned with the original. .................. 1-4-25rinkled. ........................................................................................................... 1-4-26urs. ................................................................................................................. 1-4-26age is missing. ................................................................................................ 1-4-26loose................................................................................................................ 1-4-26out of focus. .....................................................................................................1-4-27

2K3/2L3-5

(18) Image center does not align with the original center. ..................................................... 1-4-271-4-4 Electric problems ................................................................................................................. 1-4-281-4-5 Mechanical problems........................................................................................................... 1-4-331-4-6 Send error code................................................................................................................... 1-4-35

(1) Scan to SMB error codes ............................................................................................... 1-4-35(2) Scan to FTP error codes ................................................................................................ 1-4-36(3) Scan to E-mail error codes ............................................................................................. 1-4-37

1-5 Assembly and disassembly1-5-1 Precautions for assembly and disassembly........................................................................... 1-5-1

(1) Precautions....................................................................................................................... 1-5-1(2) Drum unit .......................................................................................................................... 1-5-1(3) Toner .....(4) How to te

1-5-2 Outer covers(1) Detaching(2) Detaching(3) Detaching(4) Detaching

1-5-3 Paper feed s(1) Detaching(2) Detaching(3) Detaching(4) Detaching(5) Detaching

1-5-4 Developing s(1) Detaching

1-5-5 Drum section(1) Detaching(2) Detaching

1-5-6 Transfer/sep(1) Detaching

1-5-7 Fuser section(1) Detaching

1-5-8 Drive section(1) Detaching(2) Detaching

1-5-9 Optical sectio(1) Detaching(2) Detaching(3) Detaching

1-5-10 Document pr(1) Detaching(2) Detaching(3) Detaching

1-5-11 PWBs..........(1) Detaching(2) Detaching(3) Detaching(4) Detaching(5) Detaching........................................................................................................................... 1-5-1ll a genuine Kyocera Mita toner container ......................................................... 1-5-2.......................................................................................................................... 1-5-3 and refitting the front cover.............................................................................. 1-5-3 and refitting the rear cover .............................................................................. 1-5-5 and refitting the inner tray................................................................................ 1-5-6 and refitting the eject rear cover...................................................................... 1-5-8ection............................................................................................................... 1-5-10 and refitting the primary paper feed unit........................................................ 1-5-10 and refitting the MP paper feed roller and MP separation pad...................... 1-5-11 and refitting the registration roller.................................................................. 1-5-13 and refitting the registration cleaner .............................................................. 1-5-15 and refitting the MP tray ................................................................................ 1-5-15ection .............................................................................................................. 1-5-16 and refitting the developing unit .................................................................... 1-5-16....................................................................................................................... 1-5-19 and refitting the drum unit.............................................................................. 1-5-19 and refitting the chager roller unit.................................................................. 1-5-19

aration section ................................................................................................. 1-5-20 and refitting the transfer roller unit................................................................. 1-5-20....................................................................................................................... 1-5-21 and refitting the fuser unit.............................................................................. 1-5-21........................................................................................................................ 1-5-22 and refitting the main motor........................................................................... 1-5-22 and refitting the drive unit .............................................................................. 1-5-22n ..................................................................................................................... 1-5-23 and refitting the laser scanner unit ................................................................ 1-5-23 and refitting the image scanner unit .............................................................. 1-5-24 and refitting the LED unit............................................................................... 1-5-27ocesser ........................................................................................................... 1-5-29 and refitting the document processer ............................................................ 1-5-29 and refitting the DP paper feed roller and DP separation pulley ................... 1-5-30 and refitting the DP main PWB...................................................................... 1-5-32

......................................................................................................................... 1-5-34 and refitting the main PWB............................................................................ 1-5-34 and refitting the engine PWB......................................................................... 1-5-35 and refitting the power source PWB.............................................................. 1-5-35 and refitting the operation panel PWB main.................................................. 1-5-36 and refitting the high voltage PWB ................................................................ 1-5-37

2K3/2L3-5

1-5-12 Others .................................................................................................................................. 1-5-38(1) Detaching and refitting the language sheet ....................................................................1-5-38(2) Detaching and refitting the conveying unit...................................................................... 1-5-39(3) Detaching and refitting the eject fan motor..................................................................... 1-5-41(4) Direction of installing the principal fan motors ................................................................ 1-5-41

1-6 Requirements on PWB Replacement1-6-1 Upgrading the firmware ......................................................................................................... 1-6-11-6-2 Remarks on PWB replacement .............................................................................................1-6-2

(1) Engine PWB ..................................................................................................................... 1-6-2(2) DP main PWB...................................................................................................................1-6-2(3) Main PWB......................................................................................................................... 1-6-3

2-1 Mechanical Con2-1-1 Paper feed/c

(1) Cassette (2) MP tray p(3) Conveyin

2-1-2 Drum section2-1-3 Developing s2-1-4 Optical sectio

(1) Image sca(2) Laser sca

2-1-5 Transfer/Sep2-1-6 Fuser section2-1-7 Eject/Feedsh2-1-8 Duplex conv2-1-9 Document pr

(1) Original fe(2) Original c(3) Original s

2-2 Electrical Parts 2-2-1 Electrical par

(1) PWBs.....(2) Switches (3) Motors....(4) Others....(5) Documen(6) Documen

2-3 Operation of the2-3-1 Main PWB...2-3-2 Engine PWB2-3-3 Power sourc2-3-4 Operation pa2-3-5 DP main PWstructiononveying section ............................................................................................... 2-1-1paper feed section.............................................................................................2-1-1aper feed section............................................................................................... 2-1-3g section ............................................................................................................ 2-1-4

......................................................................................................................... 2-1-5ection ................................................................................................................2-1-7n .......................................................................................................................2-1-9nner section ..................................................................................................... 2-1-9nner section ....................................................................................................2-1-11aration section ................................................................................................ 2-1-12....................................................................................................................... 2-1-13

ift section ........................................................................................................2-1-15eying section....................................................................................................2-1-17ocessor ...........................................................................................................2-1-19ed section.......................................................................................................2-1-19

onveying section..............................................................................................2-1-21witchback/eject sections.................................................................................. 2-1-23

Layoutts layout ............................................................................................................ 2-2-1...........................................................................................................................2-2-1and sensors.......................................................................................................2-2-4........................................................................................................................... 2-2-6........................................................................................................................... 2-2-7t processor (PWBs and sensors) ......................................................................2-2-8t processor (Motors and clutches)..................................................................... 2-2-9

PWBs........................................................................................................................... 2-3-1..........................................................................................................................2-3-7

e PWB ............................................................................................................. 2-3-15nel PWB main .................................................................................................2-3-19B(Model with document processor as standard).............................................2-3-24

2K3/2L3-5

2-4 Appendixes2-4-1 Appendixes............................................................................................................................ 2-4-1

(1) Maintenance kits............................................................................................................... 2-4-1(2) Repetitive defects gauge .................................................................................................. 2-4-2(3) Firmware environment commands ................................................................................... 2-4-3(4) Chart of image adjustment procedures .......................................................................... 2-4-11(5) Wiring diagram ............................................................................................................... 2-4-13

Installation GuidePaper feederDocument finisherFAX System(U)

2K3/2L3-1

1-1 Specifications

1-1-1 Specifications

Machine

ItemSpecifications

25ppm 30ppm

Type Desktop

Printing method Electrophotography by semiconductor laser, single drum system

Originals Sheet, Book, 3-dimensional objects (maximum original size: Folio/Legal)

Original feed system Fixed

Paper weightCasse

MP tra

Paper typeCasse

MP tra

Paper size

Casse

MP tra

Zoom level

Copying speed

Simpl

Duple

First copy time(A4, feed from casset

Warm-up time(22 C/71.6 F, 60% R1-1-1

tte 60 to 163 g/m2 (Duplex: 52 to 163 g/m2)

y 45 to 256 g/m2, (Sizes is larger than A4/Letter: 52 to 163 g/m2)

tte Plain, Recycled, Preprinted, Bond, Color (Colour), Letterhead, Thick, High quality, Custom 1 to 8 (Duplex: Same as simplex)

y Plain, Vellum, Recycled, Preprinted, Bond, Cardstock, Color (Colour), Letterhead, Thick, Envelope, Coated, High quality, Custom 1 to 8

tte A3, A4, A5, A6, B5, Ledger, Letter, Legal, Statement, Executive, Oficio II, Folio, 16K,Envelope C5, Custom

y

A3, A4, A5, A6, B5, ISO B5, B6, Ledger, Letter, Legal, Statement, Executive, Oficio II, Folio, 16K, Envelope #10, Envelope #9, Envelope #6, Envelope Monarch, Envelope DL, Envelope C5, Postcards, Return postcard, Youkei 2, Youkei 4, Custom

Manual mode : (When using the DP) 25 to 200%, 1% increments(When the DP is not used) 25 to 400%, 1% increments

Auto mode : 400%, 200%, 141%, 122%, 115%, 86%, 81%, 70%, 50%, 25%

ex

A4/Letter : 25 sheets/minA4/LetterR : 18 sheets/minA3/Ledger : 12 sheets/minB4/Legal : 12 sheets/minB5 : 25 sheets/minB5R : 16 sheets/minA5R : 12 sheets/minA6R : 12 sheets/min

A4/Letter : 30 sheets/minA4/LetterR : 22 sheets/minA3/Ledger : 15 sheets/minB4/Legal : 15 sheets/minB5 : 30 sheets/minB5R : 20 sheets/minA5R : 15 sheets/minA6R : 15 sheets/min

x

A4/Letter : 19 sheets/minA4/LetterR : 13 sheets/minA3/Ledger : 9 sheets/minB4/Legal : 9 sheets/minB5 : 19 sheets/minB5R : 13 sheets/minA5R : 9 sheets/min

A4/Letter : 24 sheets/minA4/LetterR : 16 sheets/minA3/Ledger : 12 sheets/minB4/Legal : 12 sheets/minB5 : 24 sheets/minB5R : 16 sheets/minA5R : 12 sheets/min

te)When using the DP : 9.2 s or lessWhen the DP is not used : 7.8 s or less

H)Power on : 20 s or lessSleep mode : 20 s or less

2K3/2L3-1

Paper capacity

Cassette 500 sheets (80g/m2)

MP tray 100 sheets (80 g/m2, plain paper, A4/Letter or less)

Output tray capacity 250 sheets (80g/m2)

Continuous copying 1 to 999 sheets

Light source White LED

Scanning system Flat bed scanning by CCD image sensor

Photoconductor a-Si drum (diameter 30 mm)

Image write system

Charging system

Developer system

Transfer system

Separation system

Cleaning system

Charge erasing syste

Fusing system

CPU

Main memory

Standa

Maxim

InterfaceStanda

Optio

Resolution

Operating environment

Tempera

Humid

Altitud

Brightn

Dimensions (W D

Weight(with toner container

Space required (W

Power source

Options

ItemSpecifications

25ppm 30ppm1-1-2

Semiconductor laser:

Contact charger roller method

Mono component dry developing methodToner replenishing: Automatic from the toner container

Transfer roller method

Small diameter separation, dischager brush

Counter blade cleaning + cleaning roller

m Exposure by cleaning lamp (LED)

Heat and pressure fusing with the heat roller and the press rollerHeat source: halogen heaterAbnormally high temperature protection devices: thermostat

PowerPC464 (800MHz)

rd 512 MB

um 1536 MB

rdUSB interface connector: 1 (USB 2.0)USB host: 2 (USB 2.0)Network interface: 1 (10BASE-T/100BASE-TX/1000BASE)

n eKUIO slot: 2

600 600 dpi

ture 10 to 32.5 C/50 to 90.5 F

ity 15 to 80% RH

e 2,500 m/8,202 ft or less

ess 1,500 lux or less

H) with DP : 590 590 694 mm / 23 1/4 23 1/4 27 5/16with original cover: 590 590 586.5 mm / 23 1/4 23 1/4 23 1/16

)with DP : 52.2 kg / 115.1 lb with original cover: 46.5kg / 102.5 lb

D) 878 590 mm / 34 9/16 23 1/4 (using MP tray)

120 V AC, 60 Hz, more than 12.0 A220 - 240 V AC, 50/60 Hz, more than 6.5 A

Paper feeder (single cassette), Paper feeder (double cassette), Document finisher, Network kit, Fax kit, Expanded memory, USB Keyboard

2K3/2L3-1

Document processor *1

*1 Only model with docum

Printer

Item Specifications

Original feed method Automatic feed

Supported original types Sheet originals

Original sizes Maximum: A3/LedgerMinimum : A5/Statement

Original weights Simplex: 45 to 160 g/m2

Duplex : 50 to 120 g/m2

Loading capacity

Dimensions (W D

Weight

Item

Printing speed

First print time(A4, feed from casset

Resolution

Operating system

Interface

Page description langu1-1-3

ent processor as standard

50 sheets (50 to 80 g/m2) or less

H) 590 489 123 mm / 23 1/4 19 1/4 4 13/16

7 kg / 15.4 lb or less

Specifications

Same as copying speed.

te)8.0 s or less

600 dpi

Windows 2000, Windows XP, Windows XP Professional, Windows Server 2003, Windows Server 2003 x64 Edition, Windows Vista x86 Edition, Windows Vista x64 Edition, Windows 7 x86 Edition, Windows 7 x64 Edition, Windows Server 2008, Windows Server 2008 x64 Edition, Apple Macintosh OS 10.x

USB interface connector: 1 (USB 2.0)USB host: 2 (USB 2.0)Network interface: 1 (10BASE-T/100BASE-TX/1000BASE)

age PRESCRIBE

2K3/2L3-1

Scanner

*1 Available operating sys

*2 Available operating sys

NOTE: These specification

Item Specifications

Operating system Windows 2000 (Service Pack 4), Windows XP, Windows Vista, Windows 7, Windows Server 2003, Windows Server 2008

System requirements

IBM PC/AT compatibleCPU: Celeron 600 MHz or higherRAM: 128 MB or moreHDD free space: 20 MB or moreInterface: Ethernet

Resolution 600 dpi, 400 dpi, 300 dpi, 200 dpi, 200 100dpi, 200 400dpi

File format

Scanning speed

Simpl

Duple

Interface

Network protocol

Transmission system1-1-4

tem: Windows 2000 (Service Pack 4), Windows XP, Windows Vista, Windows Server 2008, Windows 7

tem: Windows Vista, Windows Server 2008, Windows 7

s are subject to change without notice.

JPEG, TIFF, PDF, XPS

exB/W : 40 images/minColor: 20 images/min(A4 landscape,300 dpi, Image quality: Text/Photo original)

xB/W : 14 images/minColor: 9 images/min(A4 landscape, 300 dpi, Image quality: Text/Photo original)

Ethernet (10 BASE-T/100 BASE-TX/1000BASE)USB2.0 (Hi-Speed USB)

TCP/IP

PC transmission SMB Scan to SMB FTP Scan to FTP, FTP over SSLE-mail transmission SNTP Scan to E-mailTWAIN scan*1WIA scan*2

2K3/2L3

1-1-2 Parts names

(1) Machine (front side)

1

3

8

11 131210

13 14

9

15

1. Casse2. Paper3. Paper4. MP (m5. MP tra6. MP Pa7. Inner t8. Opera

*1 : Only1-1-5

Figure 1-1-1

7

22 4 56

6

tte width guides length guideulti purpose) trayy extensionper width guidesraytion panel

9. DP top cover *110. DP paper feed roller *111. DP forwarding roller *112. DP separation pully *113. DP original width guides *114. Original table *115. USB memory slot

Model with Document Processor as standard

2K3/2L3

24

16

21

20

28

16. Front 17. Toner 18. Waste19. Right c20. MP pa21. Regist22. Transf

*2 : Only M1-1-6

Figure 1-1-2

18 19

22

23

25

26

17

27

cover container toner boxover 1per feed rollerration rollerer roller

23. Feed shift guide24. Original cover *225. Drum unit26. Developing unit27. Toner container lever28. Fuser unit

odel with original cover as standard

2K3/2L3

(2) Machine (rear side)

2942

30

31

33

29. Main p30. Filter c31. DP int32. Contro33. DF int34. Casse35. Outlet1-1-7

Figure 1-1-3

34

36

37

40

41

39

38

3235

ower switchovererface connectorller box cover

erface connectortte heater switch (cover) connector

36. Inlet connector37. Option interface slot 138. Option interface slot 239. Network interface connector40. USB port41. USB interface connector42. Scanner lock lever

2K3/2L3-1

(3) Operation panel

2 4 85 6 73

17

19

21

15

14

18

20

16

1

1. Message display2. Interrupt key / LED3. Numeric keys4. Logout key / LED5. Energy saver / LED6. Reset key7. Power key / LED8. Main power LED9. Clear key1-1-8

Figure 1-1-4

12 139 10242322

11

10. Quick No.search key11. Enter key12. Start key / LED13. Stop key14. System menu/Counter key

/ LED15. Status/Job cancel / LED16. Copy key / LED17. Favorite key / LED

18. Send key / LED19. Document box key / LED20. FAX key / LED21. Job separator LED22. Processing LED23. Memory LED24. Attention LED

2K3/2L3

1-1-3 Machine cross section

Light pa

15

1. Cassette2. Cassette paper fee3. MP tray paper feed4. Conveying section5. Transfer/Separation6. Charger roller unit

*3 : Model with Docum1-1-9

Figure 1-1-5

th Paper path Paper path (option)

1 8 2

3

4

5

67

10

13

12

11

14 9

d section section

section

7. Drum unit8. Developer unit9. Toner container

10. Fuser unit11. Eject section12. Duplex/conveyning section

13. Image scanner unit (ISU)14. Laser scanner unit (LSU)15. Document processor (DP) *3

ent Processor as standard

2K3/2L3

1-1-10


2K3/2L3

1-2 Installation

1-2-1 Installation environment

1. Temperature: 10 to 32.5C/50 to 90.5F2. Humidity: 15 to 80% RH3. Power supply: 120 V AC, 12.0 A

220 - 240 V AC, 6.5 A4. Power supply frequency: 50 Hz 2%/60 Hz 2%5. Installation location

Avoid direct sunlight or bright lighting. Ensure that the photoconductor will not be exposed to direct sun-light or other strong light when removing paper jams.Avoid locations subject to high temperature and high humidity or low temperature and low humidity; an abrupt change in the environmental temperature; and cool or hot, direct air.Avoid places subject toChoose a surface capPlace the machine on Avoid air-borne substaas mercury, acidic of avents.Select a well-ventilated

6. Allow sufficient acces

100 mm3 15/16

100 mm3 15/16

(Model with Original

(Model with Docume1-2-1

dust and vibrations.able of supporting the weight of the machine.a level surface (maximum allowance inclination: 1).nces that may adversely affect the machine or degrade the photoconductor, such lkaline vapors, inorganic gasses, NOx, SOx gases and chlorine-based organic sol-

location.s for proper operation and maintenance of the machine.

Figure 1-2-1

100 mm3 15/16

350 mm13 3/4

1000 mm39 3/8

450 mm17 11/16

100 mm3 15/16

350 mm13 3/4

1000 mm39 3/8

500 mm19 11/16

cover as standard)

nt Processor as standard)

2K3/2L3

Unpack

Install the optional

Release the sc

Load

Remove the ta

Start

Install the to

Switch the cass

Install the expans

Install the job

1-2-2 Unpacking and installation

(1) Installation procedure1-2-2

paper feeder (option)

anner lock lever

paper

pes and spacer

ner container

Attaching the language label (Excluding 240V AC)

Make test copies

ette heater switch

ion memory (option)

Connect the power cord

Exit maintenance mode

Print out the user setting list

Install the other optional devices

Installing toner

Output an own-status report (maintenance item U000)

Completion of the machine installation

separator tray

2K3/2L3

l

*1 Excluding 230V AC Place the machine o

Unpacking

9

1213

10

14

19

20

21

17 18

1. Bottom case2. Bottom pad R3. Bottom pad L4. Machine cover (7405. Machine6. Inner case R7. Inner case L8. Spacer A1-2-3

Figure 1-2-2

modeln a level surface.

1

22

23

2

3

4

5

6

7

8

11

22

2222

1516

24

700)

9. Plastic bag (630 730)10. Spacer B11. Outer case12. Upper pad R13. Upper pad L14. Power cord15. Toner container16. Plastic bag (400 600)

17. CD-ROM *118. Installation guide, etc.19. Plastic bag20. Job separator tray21. Plastic bag (400 600)22. Hinge joints23. Inner case F24. Inner case B

2K3/2L3

(Model with Document Processor as standard)

1. Remove four tapes.

2. Open the DP top cov3. Slide two DP original

then remove the pad4. Close the DP top cov

Remove the tapes and spacer

Tape Tape

Tape1-2-4

Figure 1-2-3

er. width guides and . er.

Figure 1-2-4

Tape

DP top cover Pad

DP original width guide

2K3/2L3

5. Open the DP.6. Remove the protective sheet and paper.

(Model with Original c

1. Open the original cov2. Remove the paper.

DP

Protective sheet1-2-5

Figure 1-2-5

over as standard)

er.

Figure 1-2-6

Paper

Original cover

Paper

2K3/2L3

(Common work)

1. Remove the tape.

2. Peel off two protectiv3. Remove the spacer.

Tape1-2-6

Figure 1-2-7

e sheets.

Figure 1-2-8

Spacer Protective sheets

2K3/2L3

1. Gently push the job separator tray into the machine along the guides.

1. Pull the scanner locktion of the arrow. Thisscanner mechanism.

Install the job separator tray

Right guide

Left guide

Release the scanner lo1-2-7

Figure 1-2-9

lever in the direc- will unlock the

Figure 1-2-10

Job separator tray

ck lever

Scanner lock lever

2K3/2L3-1

1. Install the optional paper feeder as required.

1. Pressing the paper was shown, move the pto fit the paper size.

Install the optional paper feeder (option)

Load paper1-2-8

Figure 1-2-11

idth adjusting tab aper width guides

Figure 1-2-12

Paper feeder

Cassette

Paper width adjusting tab

Paper width guides

2K3/2L3-1

2. Adjust the paper length guide to fit the paper size.

3. Align the paper so tharight end of the casse

4. Insert the cassette si5. Gently push the cass1-2-9

Figure 1-2-13

t it is abut with the tte.

ze plate.ette back in.

Figure 1-2-14

Paper length guides

Paper

Cassette

Cassette size plate

2K3/2L3

1. Open the front cover.2. Hold the toner container vertically and

tap the upper part five times or more.Turn the toner container upside down and tap the upper part five times or more.

3. Shake the toner contfive times or more.Turn the toner contaiand shake it five time

Install the toner container

Toner container1-2-10

Figure 1-2-15

ainer up and down

ner upside down s or more.

Figure 1-2-16

Toner container

2K3/2L3

4. Shake the toner container approxi-mately five or six times in the horizontal direction to stir toner.

5. Gently push the tonemachine.Push the container amachine until it locks1-2-11

Figure 1-2-17

r container into the

ll the way into the in place.

Figure 1-2-18

Toner container

2K3/2L3-1

1. Release the hook and then remove the switch cover.

2. Turn the cassette heater switch on.Note: When the cassette heater is used, it turns it on.

3. Refit the switch cover.

1. Install the optional definisher, Fax kit, etc.)

1. Connect the power c2. Insert the power plug

1. Turn the main power The machine automaNote: When the mainentering the state tha

2. The drive chain is dis

Switch the cassette heater switch

Cassette heater switch

Hook

Install the other option

Connect the power co

Installing toner1-2-12

Figure 1-2-19

vices (Document as required.

ord to the connector on the machine. into the wall outlet.

switch on. tically starts to feed toner in the developer unit. power switch is turned on for the first time, it takes about ten minutes until t can be copied.engaged when toner installation is completed.

Switch cover

al devices

rd

2K3/2L3-3

1. Enter 000 using the numeric keys and press the start key.2. Select Maintenance and press the start key to output a list of the current settings of the maintenance

items.3. Press the stop key.

1. Enter 001 using the numeric keys and press the start key.

1. Select [Report Print]

1. Place an original and

1. Attach the correspon

(2) Setting initial copFactory settings are as fol

Maintenanceitem No.

U253 Sw

U260 Se

U285 Se

U326 Se

U343 Sw

Output an own-status report (maintenance item U000)

Exit maintenance mode

Print out a user setting

Make test copies

Attaching the language

Installation is complete1-2-13

to print a user setting list.

make test copies.

ding language label as required.

y modeslows:

Contents Factory setting

itching between double and single counts Double count (A3/Ledger)

lecting the timing for copy counting Eject

tting service status page On

tting the black line cleaning indication On/8

itching between duplex/simplex copy mode Off

list

label (Excluding 240V AC)

d.

2K3/2L3

1-2-3 Install the expansion memory (option)

Procedure1. Turn off the main power switch.

Caution: Do not insert or remove expansion memory while machine power is on.Doing so may cause damage to the machine and the expansion memory.

2. Remove the controller box cover.3. Remove two screws.

4. Remove the memory5. Insert the expansion

memory socket so ththe memory align witing protrusions in the

6. Refit the memory slo7. Refit the screw.8. Refit the controller bo9. Print a status page to

ory expansion.If memory expansionperformed, informatiomemory is printed witcapacity has been incmemory capacity 512

Hook HookScrew1-2-14

Figure 1-2-20

slot cover.memory into the at the notches on h the correspond- slot.t cover.

x cover. check the mem-

has been properly n on the installed h the total memory reased. Standard MB.

Figure 1-2-21

HookHook

Contoroler box cover

Screw

Expansion memory

Memory socket

Memory slot cover

2K3/2L3-1

1-3 Maintenance Mode

1-3-1 Maintenance mode

The machine is equipped with a maintenance function which can be used to maintain and service the machine.

(1) Executing a maintenance item

Ele

numb

The

Start

Yes

Yes

P1-3-1

Enter 10871087 using the numeric keys.

nter 001 using the cursor ft/right keys or numeric keys

and press the start key.

Enter the maintenance item er using the cursor left/right keys

or numeric keys.

selected maintenance item is run.

Press the stop key.

Press the start key.

End

Maintenance mode is entered.

The maintenance item is selected.

Maintenance mode is exited.

Repeat the same maintenance item?

Run another maintenance item?

No

No

ress the status/Job cancel key.

2K3/2L3-4

(2) Maintenance modes item list

Section ItemNo. Content of maintenance itemInitial

setting

General U000 Outputting an own-status report -

U001 Exiting the maintenance mode -

U002 Setting the factory default data -

U004 Setting the machine number -

U019 Displaying the ROM version -

Initialization U021 Memory initializing -

Drive, paper feed and paper con-veying sys-tem

U030 C

U031 C

U032 C

U033 C

U034 ALC

U035 S

U037 C

U051 A

U053 S

Optical U063 A

U065 A

U066 A

U067 A

U068 A

U070 A

U071 A

U072 A

U089 O

U099 A1-3-2

hecking the operation of the motors -

hecking switches and sensors for paper conveying -

hecking the operation of the clutches -

hecking the operation of the solenoids -

djusting the print start timingeading edge registrationenter line

0/0/00/0/0/0/0

etting the printing area for folio paper 330/210

hecking the operation of the fan motors -

djusting the deflection in the paper 0/0/0/0

etting the adjustment of the motor speed -2/-2/-6/0/0

djusting the shading position 0

djusting the scanner magnification 0/0

djusting the scanner leading edge registration 0/0

djusting the scanner center line 0/0

djusting the scanning position for originals from the DP 0/0

djusting the DP magnification 0/0

djusting the DP scanning timing 0/0/0/0

djusting the DP center line 0/0

utputting a MIP-PG pattern -

djusting original size detection 40/30/20/19

50/50/50/49(when DP is installed)

2K3/2L3-4

High voltage U100 Setting the main high voltage -/-/0/0-/-/1800

off

U101 Setting the voltage for the primary transfer 0/0/0/0/190/650/9001100/450/650/750

U108 Setting separation shift bias 4

U111 Checking the drum drive time -

U118 Displaying the drum history -

U127 C

Developer U139 Dm

U140 D

U147 S

U150 C

U157 C

Fuser U161 S

U199 D

Operationpanel andsupportequipment

U201 I

U203 C

U207 C

U222 S

U243 C

U244 C

Mode setting U250 C

U251 C

U252 S

U253 S

U260 S

U265 S

U285 S

U326 S

U332 S

U341 S

U343 S

U345 S


setting1-3-3

hecking/clearing the transfer count 0/0

isplaying the temperature and humidity outside the achine

-

isplaying developer bias 170/2700/60

etting for toner applying operation Mode1

hecking sensors for toner -

hecking the developer drive time -

etting the fuser control temperature 135/150/165/175/1/1

isplaying fuser heater temperature -

nitializing the touch panel -

hecking DP operation -

hecking the operation panel keys -

etting the IC card type Other

hecking the operation of the DP motors -

hecking the DP switches -

hecking/clearing the maintenance cycle 300000/0

hecking/clearing the maintenance counter 0/0

etting the destination -

witching between double and single counts Double count (A3/Ledger)

electing the timing for copy counting Eject

etting OEM purchaser code -

etting service status page On

etting the black line cleaning indication On/8

etting the size conversion factor 1.0

pecific paper feed location setting for printing function Off/Off/Off

witching between duplex/simplex copy mode Off

etting the value for maintenance due indication 0

2K3/2L3-4

Imageprocessing

U402 Adjusting margins of image printing 3.0/2.5/2.5/5.0

U403 Adjusting margins for scanning an original on the contact glass

2.0/2.0/2.0/2.0

U404 Adjusting margins for scanning an original from the DP 3.0/2.5/3.0/4.0

U407 Adjusting the leading edge registration for memory image printing

0

U411 Adjusting the scanner automatically -

U425 Setting the target -

U432 S

Imageprocessing

U470 SCSS

Fax U600 I

U601 I

U603 S

U604 S

U605 C

U610 SSaSaSa

U611 SSrSrSr

U612 SSbS

U615 S

U620 S


setting1-3-4

etting the center offset for the exposure 0/0/0

etting the JPEG compression ratioopyendystem

85/8585/85

15/25/60/15/25/6030/40/51/70/90/30/40/51/70/9030/40/51/70/90/30/40/51/70/90

90/90

nitializing all data -

nitializing permanent data -

etting user data 1 DTMF

etting user data 2 2 (120V)1 (220-240V)

learing data -

etting system 1etting the number of lines to be ignored when receiving fax at 100% magnificationetting the number of lines to be ignored when receiving fax in the auto reduction modeetting the number of lines to be ignored when receiving fax (A4R/LetterR) in the auto reduction mode

0

3

0

etting system 2etting the number of adjustment lines for automatic

eductionetting the number of adjustment lines for automatic

eduction when A4 paper is setetting the number of adjustment lines for automatic

eduction when letter size paper is set

7

22

26

etting system 3electing if auto reduction in the auxiliary direction is to e performedetting the automatic printing of the protocol list

On

Off

etting system 6 Ledger

etting the remote switching mode One

2K3/2L3-4

Fax U625 Setting the transmission system 1Setting the auto redialing interval

Setting the number of times of auto redialing

3 (120 V)2 (220-240 V)

2 (120 V)3 (220-240 V)

U630 Setting communication control 1Setting the communication starting speedSetting the reception speedSetting the waiting period to prevent echo problems at the senderSt

14400bps/V1714400bps

300

U631 SSSS

U632 SSSs

U633 SESSS

U634 S

U640 SSSin

U641 SSSSSSSSS

U650 SSSS


setting1-3-5

etting the waiting period to prevent echo problems at he receiver

75

etting communication control 2etting ECM transmissionetting ECM receptionetting the frequency of the CED signal

OnOn

2100

etting communication control 3etting the DIS signal to 4 bytesetting the CNG detection times in the fax/telephone auto elect mode

Off2Time

etting communication control 4nabling/disabling V.34 communicationetting the number of times of DIS signal receptionetting the number of times of DIS signal receptionetting the reference for RTN signal output

OnOn

Once15%

etting communication control 5 0

etting communication time 1etting the one-shot detection time for remote switchingetting the continuous detection time for remote switch-g

780

etting communication time 2etting the T0 time-out timeetting the T1 time-out timeetting the T2 time-out timeetting the Ta time-out timeetting the Tb1 time-out timeetting the Tb2 time-out timeetting the Tc time-out timeetting the Td time-out time

56366930208060

9 (120 V)6 (220-240 V)

etting modem 1etting the G3 transmission cable equalizeretting the G3 reception cable equalizeretting the modem detection level

0dB0dB

-43dBm

2K3/2L3-4

Fax U651 Setting modem 2Modem output level

DTMF output level (main value)

DTMF output level (level difference)

-11 (120 V)-11 (220-240 V)

6 (120 V)8 (220-240 V)

2 (120 V)2 (220-240 V)

U660 Setting the NCUSetting the connection to PBX/PSTNSetting PSTN dial tone detectionSSS

PSTNOn

U670 O

U695 F

U699 S

Others U901 C

U903 C

U904 C

U905 C

U910 C

U917 S

U927 Ct

U935 R

U942 S

U984 C

U985 D


setting1-3-6

etting busy tone detectionetting for a PBXetting the loop current detection before dialing

OnLoopOn

utputting lists -

AX function customize On/Off

etting the software switches -

hecking copy counts by paper feed locations 0/0/0/0/0

hecking/clearing the paper jam counts 0/0

hecking/clearing the call for service counts 0/0

hecking counts by optional devices 0/0/0/0

learing the print coverage data 0

etting backup data reading/writing -

learing the all copy counts and machine life counts (one ime only)

-

elay board maintenance -

etting of deflection for feeding from DP 0/0

hecking the developing unit number -

isplaying the developer history -

2K3/2L3

(3) Contents of the maintenance mode items

Item No. Description

U000 Outputting an own-status report

DescriptionOutputs lists of the current settings of the maintenance items and paper jam and service call occurrences. Outputs the event log. Also sends output data to the USB memory.PurposeTo check the current setting of the maintenance items, or paper jam or service call occurrences. Before initializing or replacing the backup RAM, output a list of the current settings of the mainte-nance items to reenter the settings after initialization or replacement.

Method1. Press the 2. Select the 3. Select On

4. Press the

Method: Send1. Press the p

gone off, s2. Insert USB3. Turn the m4. Enter the m5. Press the 6. Select the 7. Select [Tex

8. Press the Output will

CompletionPress the stop

D

Maintena

Event

All

D

Print

USB (Tex

USB (HTM1-3-7

start key.item to be output using the cursor up/down keys.or Off using the cursor left/right keys or numeric keys.

start key. A list is output.

to the USB memoryower key on the operation panel, and after verifying the main power indicator has

witch off the main power switch. memory in USB memory slot.ain power switch on.aintenance item.

start key.item to be send.t] or [HTML].

start key. be sent to the USB memory.

key. The screen for selecting a maintenance item No. is displayed.

isplay Output list

nce List of the current settings of the maintenance modes

Outputs the event log

Outputs the all reports

isplay Output list

Outputs the report

t) Sends output data to the USB memory (text type)

L) Sends output data to the USB memory (HTML type)

2K3/2L3

U000 Event log


04/Sep/2010 08:40

[XXXXXXXX] [XXXXXXXX] [XXXXXXXX]

Paper Jam Log

Counte

J0100:

J0101:

J0104:

J0106:

J0107:

.

.

.

.

.

.

0

0

0

0

0

#

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

Count.

1876543

166554

4988

Event Descriprions

0501.01.08.01.01

4002.01.08.01.01

0501.01.08.01.01

Service Call Log#

8

7

6

Count.

1881214

178944

5296

Service Code

01.6000

01.2100

01.4000

Event LogMFP

Firmware version 2K3_2000.000.000 2010.09.04

(2)

(3) (4) (5)

(f)

(7)

(11)

(8)

(1)1-3-8

Figure 1-3-1

r Log

J4201:

J4202:

J4203:

J4208:

J4209:

.

.

.

.

.

.

J0511:

J0512:

J0513:

J0518:

J0519:

.

.

.

.

.

.

0

0

0

0

0

0

0

0

0

0

C0030:

C0070:

C0100:

C0120:

C0130:

.

.

.

.

.

.

C2000:

C2010:

C2600:

C3100:

C3200:

.

.

.

.

.

.

1

1

1

1

1

1

1

1

1

1

1

1

T00:

T01:

4988

4988

4988

1103

1103

1103

1103

1027

1027

1027

1027

406

36

4002.01.08.01.01

0501.01.08.01.01

4002.01.08.01.01

0501.01.08.01.01

4002.01.08.01.01

0501.01.08.01.01

4002.01.08.01.01

0501.01.08.01.01

4002.01.08.01.01

0501.01.08.01.01

4002.01.08.01.01

0501.01.08.01.01

4002.01.08.01.01

5

4

3

2

1

5295

2099

1054

809

30

01.6000

01.2100

01.4000

01.6000

01.2100

Maintenance Log#

8

7

6

5

4

3

2

1

Count.

1045571

104511

7045

3454

3454

3454

417

34

Item

01.00

01.00

01.00

01.00

01.01

01.01

01.01

01.01

Unknown toner Log#

5

4

3

2

1

Count.

3454

3454

3454

406

32

Item

01.00

01.00

01.00

01.00

01.00

[XXXXXXXXXXXXXXXX]

(g) (h)

(9)

(10)

(6)

0501.01.08.01.01(a) (b) (c) (d) (e)

2K3/2L3

U000 Detail of event log


No. Items Description

(1) System version

(2) System date

(3) Engine soft version

(4) Engine boot version

(5) Operation panel mask version

(6) Machine serial number

(7) PaperLog1-3-9

Jam # Count. Event

Remembers 1 to 16 of occurrence. If the occur-rence of the previous paper jam is less than 16, all of the paper jams are logged. When the occurrence excesseds 16, the oldest occur-rence is removed.

The total page count at the time of the paper jam.

Log code (hexadeci-mal, 5 categories)

(a) Cause of a paper jam(b) Paper source(c) Paper size(d) Paper type(e) Paper eject

(a) Cause of paper jam (Hexadecimal)

Refer to P.1-4-1 for paper jam location0000: Initial jam0100: Secondary paper feed request time out0101: Waiting for process package to be ready0104: Waiting for conveying package to be ready0106: Paper feeding request for duplex printing time out0107: Waiting for fuser package to be ready0110: Right cover open0111: Front cover open0120: Receiving a duplex paper feeding request while paper is empty0121: Exceeding number of duplex pages circulated0210: Right lower cover open0501: No paper feed from cassette 10502: No paper feed from cassette 20503: No paper feed from cassette 30508: No paper feed from duplex section0509: No paper feed from MP tray0511: Multiple sheets in cassette 10512: Multiple sheets in cassette 20513: Multiple sheets in cassette 30518: Multiple sheets in duplex section0519: Multiple sheets in MP tray1403: PF feed sensor 1 non arrival jam1413: PF feed sensor 1 stay jam4002: Registration sensor non arrival jam (cassette 2)4003: Registration sensor non arrival jam (cassette 3)

2K3/2L3

U000



(7)cont.

Paper Jam Log

4012: Registration sensor stay jam (cassette 2)4013: Registration sensor stay jam (cassette 3)4201: Eject sensor non arrival jam (cassette 1)4202: Eject sensor non arrival jam (cassette 2)4203: Eject sensor non arrival jam (cassette 3)4208: Eject sensor non arrival jam (duplex)4209: Eject sensor non arrival jam (Mp tray)4211: Eject sensor stay jam (cassette 1)1-3-10

4212: Eject sensor stay jam (cassette 2)4213: Eject sensor stay jam (cassette 3)4218: Eject sensor stay jam (duplex)4219: Eject sensor stay jam (MP tray)4301: Duplex sensor non arrival jam (cassette 1)4302: Duplex sensor non arrival jam (cassette 2)4303: Duplex sensor non arrival jam (cassette 3)4309: Duplex sensor non arrival jam (MP tray)4311: Duplex sensor stay jam (cassette 1)4312: Duplex sensor stay jam (cassette 2)4313: Duplex sensor stay jam (cassette 3)4319: Duplex sensor stay jam (MP tray)4901: Bridge conveying sensor 1 non arrival jam (cassette 1)4902: Bridge conveying sensor 1 non arrival jam (cassette 2)4903: Bridge conveying sensor 1 non arrival jam (cassette 3)4908: Bridge conveying sensor 1 non arrival jam (duplex)4909: Bridge conveying sensor 1 non arrival jam (MP tray)4911: Bridge conveying sensor 1 stay jam (cassette 1)4912: Bridge conveying sensor 1 stay jam (cassette 2)4913: Bridge conveying sensor 1 stay jam (cassette 3)4918: Bridge conveying sensor 1 stay jam (duplex)4919: Bridge conveying sensor 1 stay jam (MP tray)5001: Bridge conveying sensor 3 non arrival jam (cassette 1)5002: Bridge conveying sensor 3 non arrival jam (cassette 2)5003: Bridge conveying sensor 3 non arrival jam (cassette 3)5008: Bridge conveying sensor 3 non arrival jam (duplex)5009: Bridge conveying sensor 3 non arrival jam (MP tray)5011: Bridge conveying sensor 3 stay jam (cassette 1)5012: Bridge conveying sensor 3 stay jam (cassette 2)5013: Bridge conveying sensor 3 stay jam (cassette 3)5018: Bridge conveying sensor 3 stay jam (duplex)5019: Bridge conveying sensor 3 stay jam (MP tray)6023: Staple cover open6043: DF top cover open6103: DF paper conveying sensor non arrival

jam6113: DF paper conveying sensor stay jam6123: DF paper conveying sensor remaining jam6413: DF eject paper sensor stay jam6423: DF eject paper sensor remaining jam6803: Front adjustment plate operation ON error

2K3/2L3

U000



(7)cont.

Paper Jam Log

6813: Front adjustment plate operation OFF error6903: Rear adjustment plate operation ON error6913: Rear adjustment plate operation OFF error7013: Staple operation error7023: Staple initialoperation error7913: Sequence error 1 (operation prohibited)7923: Sequence error 2 (initialoperation error)7933: Sequence error 3 (Error in the reception of backup data)1-3-11

7943: Sequence error 4 (standby)7953: Sequence error 5 (Error in between copies)9000: No original feed9001: DP original conveying jam9004: DP original swichback jam9010: DP open9011: DP top cover open9110: DP paper feed sensor stay jam9200: DP registration sensor non arrival jam9400: DP timing sensor non arrival jam9410: DP timing sensor stay jam

(b) Detail of paper source (Hexadecimal)

00: MP tray01: Cassette 102: Cassette 2 (paper feeder 1)03: Cassette 3 (paper feeder 2)04 to 09: Reserved

(c) Detail of paper size (Hexadecimal)

00: (Not specified)01: Monarch02: Business 03: International DL04: International C505: Executive06: Letter-R86: Letter-E07: Legal08: A4R88: A4E09: B5R89: B5E0A: A3

0B: B40C: Ledger0D: A5R0E: A60F: B610: Commercial #911: Commercial #612: ISO B513: Custom size1E: C41F: Postcard20: Reply-paid post-

card21: Oficio II

22: Special 123: Special 224: A3 wide25: Ledger wide26: Full bleed paper (12 x 8)27: 8K28: 16K-RA8: 16K-E32: Statement-RB2: Statement-E33: Folio34: Western type 235: Western type 4

2K3/2L3-1

U000



(7)cont.

Paper Jam Log

(d) Detail of paper type (Hexadecimal)

01: Plain02: Transparency03: Preprinted04: Labels05: Bond06: Recycled07: Vellum

0A: Color0B: Prepunched0C: Envelope0D: Cardstock0E: Coated0F: 2nd side10: Media 16

15: Custom 116: Custom 217: Custom 318: Custom 419: Custom 51A: Custom 61B: Custom 7

(8) ServicLog

(9) MainteLog1-3-12

08: Rough09: Letterhead

11: High quality 1C: Custom 8

(e) Detail of paper eject location (Hexadecimal)

01: Face down (FD)02: Face up (FU)/Document finisher face up (FU)/03: Document finisher face down (FD)

e Call # Count. Service Code

Remembers 1 to 8 of occurrence of self diagnostics error. If the occurrence of the previous diag-nostics error is less than 8, all of the diagnostics errors are logged.

The total page count at the time of the self diagnostics error.

Self diagnostic error code (See page 1-4-7)

Example:01.6000

01: Self diagnostic error6000: Self diagnostic error code number

nance # Count. Item

Remembers 1 to 8 of occurrence of replacement. If the occurrence of the previous replace-ment of toner con-tainer is less than 8, all of the occur-rences of replace-ment are logged.

The total page count at the time of the replacement of the toner container.

Code of maintenance replacing item (1 byte, 2 categories)

First byte (Replacing item)01: Toner containerSecond byte (Type of replacing item)00: Black

First byte (Replacing item)02: Maintenance kitSecond byte (Type of replacing item)01: MK-477/475/479

2K3/2L3

U000



(10) Unknown Toner Log

# Count. Item

Remembers 1 to 5 of occurrence of unknown toner detection. If the occurrence of the previous unknown toner detection is

The total page count at the time of the toner empty error with using an unknown toner con-tainer.

Unknown toner log code (1 byte, 2 categories)

First byte01: Toner container (Fixed)

(11) Count

Compthree ters inpaperdiagnoerrorsreplacthe totainer.1-3-13

less than 5, all of the unknown toner detection are logged.

Second byte00: Black

er Log

rised of log coun-cluding jams, self stics

, and ement of ner con-

(f) Paper jam (g) Self diagnostic error

(h) Maintenance item replacing

Indicates the log counter of paper jams depending on location.

Refer to Paper Jam Log.

All instances includ-ing those are not occurred are dis-played.

Indicates the log counter of self diag-nostics errors depending on cause. (See page 1-3-7)

Example: C6000: 4

Self diagnostics error 6000 has hap-pened four times.

Indicates the log coun-ter depending on the maintenance item for maintenance.

T: Toner container00: BlackM: Maintenance kit01: MK-477/475/479

Example:T00: 1The toner container has been replaced once.

2K3/2L3

U001 Exiting the maintenance mode

DescriptionExits the maintenance mode and returns to the normal copy mode. PurposeTo exit the maintenance mode.

MethodPress the start key. The normal copy mode is entered.

U002 Setting the factory default data

DescriptionRestores the mPurposeTo move the m

Method1. Press the 2. Select [Mo3. Press the

The mirror4. Turn the m

* : An erroWhen emainten

Error cod


C1-3-14

achine conditions to the factory default settings.

irror frame of the scanner to the position for transport

start key.de1(All)].start key. frame of the scanner returns to the position for transport.ain power switch off and on.r code is displayed in case of an initialization error.rrors occurred, turn main power switch off then on, and execute initialization using ance item U002.

es

odes Description

0001 Entity error

0002 Controller error

0020 Engine error

0040 Scanner error

2K3/2L3

U004 Setting the machine number

DescriptionSets or displays the machine number.PurposeTo check or set the machine number.

Method1. Press the start key.

If the machine serial number of engine PWB matches with that of main PWB

If the mach

SettingCarry out if the

1. Select [Ex2. Press the 3. Turn the m



D

Machine

D

Machine

Machine 1-3-15

ine serial number of engine PWB does not match with that of main PWB

machine serial number does not match.ecute].start key. Writing of serial No. starts.ain power switch off and on.


isplay Description

No. Displays the machine serial number

isplay Description

No.(Main) Displays the machine serial number of main

No.(Eng) Displays the machine serial number of engine

2K3/2L3

U019 Displaying the ROM version

DescriptionDisplays the part number of the ROM fitted to each PWB.PurposeTo check the part number or to decide, if the newest version of ROM is installed.

Method1. Press the start key. The ROM version are displayed.2. Change the screen using the cursor up/down keys.



D

Main

MMI

Engine

Engine B

RFID

IO CPU

IO CPU B

Option La

Dictionary

DP

DP Boot

PF

PF Boot

DF

DF Boot

AK

AK Boot

Fax APL

Fax Boot

Fax IPL1-3-16


isplay Description

Main ROM

Operation ROM

Engine ROM

oot Engine booting

RFID ROM

IO CPU ROM

oot IO CPU booting

nguage Optional language ROM

-

Document processor ROM

Document processor booting

Paper feeder ROM

Paper feeder booting

Document finisher ROM

Document finisher booting

Bridge ROM

Bridge booting

Fax control PWB APL

Fax control PWB booting

Fax control PWB IPL

2K3/2L3

U021 Memory initializing

DescriptionInitializes all settings, except those pertinent to the type of machine, namely each counter, ser-vice call history and mode setting. Also initializes backup RAM according to region specification selected in maintenance item U252 Setting the destination.PurposeTo return the machine settings to their factory default.

Method1. Press the start key.2. Select [Ex3. Press the

machines 4. Turn the m

* : An erroWhen emainten

Error cod


C1-3-17

ecute].start key. All data other than that for adjustments due to variations between is initialized based on the destination setting.ain power switch off and on.r code is displayed in case of an initialization error.rrors occurred, turn main power switch off then on, and execute initialization using ance item U021.

es

odes Description

0001 Entity error

0002 Controller error

0020 Engine error

0040 Scanner error

2K3/2L3-4

U030 Checking the operation of the motors

DescriptionDrives each motor.PurposeTo check the operation of each motor.

Method1. Press the start key.2. Select the motor to be operated.3. Press the start key. The operation starts.

4. To stop op

Completion Press the stop

U031 Checking swi

DescriptionDisplays the oPurposeTo check if the

Method1. Press the 2. Turn each

When a swsensor will

*: 0:100V



D

Main

Exit (CW)

Exit (CCW

D

Switch

1

2n

3r

4

5

6

7

81-3-18

eration, press the stop key.


tches and sensors for paper conveying

n-off status of each paper detection switch or sensor on the paper path.

switches and sensors for paper conveying operate correctly.

start key.switch or sensor on and off manually to check the status.itch or sensor is detected to be in the ON position, the display for that switch or

be 1.

(Fuser phase control) / 1:Excluding 100V (Fuser half wave control))


isplay Description

Main motor (MM) is turned on

Eject motor (EM) is turned on clockwise

) Eject motor (EM) is turned on counterclockwise

isplay Switches and sensors

00000000

st digit Power source PWB (PSPWB) *

d digit Bridge detection switch (BRDSW)

d digit Job paper full sensor (JPFS)

th digit Paper full sensor (PFS)

th digit Feed sensor (FS)

th digit Duplex sensor (DUS)

th digit Eject sensor (ES)

th digit Registration sensor (RS)

2K3/2L3-4

U032 Checking the operation of the clutches

DescriptionTurns each clutch on.PurposeTo check the operation of each clutch.

Method1. Press the start key.2. Select the clutch to be operated.3. Press the start key. The operation starts.

4. Press the


U033 Checking the

DescriptionTurns each soPurposeTo check the o

Method1. Press the 2. Select the 3. Press the

4. Press the



D

Motor

Feed

Regist

Duplex

D

MPT

Eject1-3-19

stop key.


operation of the solenoids

lenoid on.

peration of each solenoid.

start key.solenoid to be operated.start key. The operation starts.

stop key.


isplay Description

Main motor (MM) is turned on

Paper feed clutch (PFCL) is turned on

Registration clutch (RCL) is turned on

Duplex clutch (DUCL) is turned on

isplay Description

MP solenoid (MPSOL) is turned on

Feedshift solenoid (FSSOL) is turned on

2K3/2L3-4

U034 Adjusting the print start timing

DescriptionAdjusts the leading edge registration or center line.PurposeMake the adjustment if there is a regular error between the leading edges of the copy image and original.Make the adjustment if there is a regular error between the center lines of the copy image and original.

Method1. Press the 2. Select the

Adjustment: L1. Press the 2. Press the 3. Press the 4. Select the

Large size


D

LSU Out

LSU Out

Displa

MPT(L)

Cassette(

Duplex(L)1-3-20

start key.item to be adjusted.

eading edge registration adjustmentsystem menu key.start key to output a test pattern.system menu key.item to be adjusted.

: 218 mm or more in width of paper.

isplay Description

Top Leading edge registration adjustment

Left Center line adjustment

y Description Setting rangeInitial

settingChange in

value per step

Paper feed from MP tray (when large size paper is used)

-128 to 127 0 0.1 mm

L) Paper feed from cassette (when large size paper is used)

-128 to 127 0 0.1 mm

Duplex mode (second)(when large size paper is used)

-128 to 127 0 0.1 mm

2K3/2L3

U034 5. Change the setting value using the cursor left/right keys or numeric keys.For output example 1, increase the value. For output example 2, decrease the value.

6. Press the

RemarkWhen changinwhich is chang

CautionCheck the copadjustments in

Adjustment: C1. Press the 2. Press the 3. Press the 4. Select the


Correct image Output Output

Leading edge

registration

(20 1.5 mm)

U034

Displa

MPT

Cassette1

Cassette2

Cassette3

Duplex1-3-21

Figure 1-3-2

start key. The value is set.

g the setting value of [Large] each item is modified, equal to amount of the value ed adds also the value of [Small] each item and is pulled.

y image after the adjustment. If the image is still incorrect, perform the following maintenance mode.

enter line adjustmentsystem menu key.start key to output a test pattern.system menu key.item to be adjusted.

example 1 example 2

U066( P.1-3-29)

U071( P.1-3-34)

y Description Setting rangeInitial

settingChange in

value per step

Paper feed from MP tray -128 to 127 0 0.1 mm

Paper feed from cassette 1 -128 to 127 0 0.1 mm

Paper feed from optional cassette 2

-128 to 127 0 0.1 mm

Paper feed from optional cassette 3

-128 to 127 0 0.1 mm

Duplex mode (second) -128 to 127 0 0.1 mm

2K3/2L3

U034 5. Change the setting value using the cursor left/right keys or numeric keys.For output example 1, increase the value. For output example 2, decrease the value.

6. Press the

CautionCheck the copadjustments in



Center line of printing

(within 0.5 mm)

U0341-3-22

Figure 1-3-3


y image after the adjustment. If the image is still incorrect, perform the following maintenance mode.


Correct image Output

example 1

Output

example 2

U067( P.1-3-30)

U072( P.1-3-36)

2K3/2L3-3

U035 Setting the printing area for folio paper

DescriptionChanges the printing area for copying on folio paper.PurposeTo prevent cropped images on the trailing edge or left/right side of copy paper by setting the actual printing area for folio paper.

Setting1. Press the start key.2. Select the item to be set.3. Change th

4. Press the


U037 Checking the

DescriptionDrives each faPurposeTo check the o

Method1. Press the 2. Select the 3. Press the

To stop operat



Disp

Length

Width

D

All

Eject

Low Pow1-3-23

e setting value using the cursor left/right keys.



operation of the fan motors

n motor.

peration of each fan motor.

start key.fan motor to be operated.start key. The operation starts.

ion, press the stop key.


lay Description Setting range Initial setting

Length 330 to 356 mm 330

Width 200 to 220 mm 210

isplay Description

All fan motors are turned on

Eject fan motor (EFM) is turned on

er Power source fan motor (PSFM) is turned on

2K3/2L3

U051 Adjusting the deflection in the paper

DescriptionAdjusts the deflection in the paper at the registration roller.PurposeMake the adjustment if the leading edge of the copy image is missing or varies randomly, or if the copy paper is Z-folded.

Adjustment1. Press the start key.2. Press the system menu key.3. Place an o4. Press the 5. Select the

6. Change thFor outputThe greatetion.

7. Press the



Disp

MPT

Cassette

PF

Duplex1-3-24

riginal and press the start key to make a test copy.system menu key.item to be adjusted.

e setting value using the cursor left/right keys or numeric keys. example 1, increase the value. For output example 2, decrease the value. r the value, the larger the deflection; the smaller the value, the smaller the deflec-

Figure 1-3-4


key. The indication for selecting a maintenance item No. appears.

lay Description Setting range Initial setting

Paper feed from MP tray -30 to 20 0

Paper feed from cassette 1 -30 to 20 0

Paper feed from paper feeder -30 to 20 0

Duplex mode (second) -30 to 20 0

Original Copy

example 1

Copy

example 2

2K3/2L3

U053 Setting the adjustment of the motor speed

DescriptionPerforms fine adjustment of the speeds of the motors.PurposeTo adjust the speed of the respective motors when the magnification is not correct.

Method 1. Press the start key.2. Press the system menu key.3. Place an original and press the start key to make a test copy.4. Press the 5. Select the

6. Change th7. Press the



Disp

Main

Main(MPT

Main(Dup

Polygon

Exit1-3-25

system menu key.item to be adjusted.

e setting value using the cursor left/right keys or numeric keys.start key. The value is set.

key. The indication for selecting a maintenance item No. appears.

lay Description Setting rangeInitial

setting

Main motor (MM) speed adjustment -50 to 50 -2

) Main motor (MM) speed adjustment in MPT output

-50 to 50 -2

lex) Main motor (MM) speed adjustment in duplex output

-50 to 50 -6

Polygon motor (PM) speed adjustment -20 to 20 0

Eject motor (EM) speed adjustment -40 to 40 0

2K3/2L3-4

U063 Adjusting the shading position

DescriptionChanges the shading position of the scanner.PurposeUsed when the white line continue to appear longitudinally on the image after the shading plate is cleaned.This is due to flaws or stains inside the shading plate. To prevent this problem, the shading posi-tion should be changed so that shading is possible without being affected by the flaws or stains.

Setting1. Press the 2. Select [Po3. Change th

Increasingmoves the

4. Press

copystar cs255-305e service manual

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