Kyocera FS-3040, FS-3140MFP Service Manual

FS-3040MFP FS-3140MFP

SERVICE

MANUAL

Published in May 2013

842LX117

2LXSM067

Rev.7

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.

ATTENTION

IL Y A UN RISQUE D’EXPLOSION SI LA BATTERIE EST REMPLACEE PAR UN MODELE DE TYPE INCORRECT. METTRE AU REBUT LES BATTERIES UTILISEES SELON LES INSTRUCTIONS DONNEES.

Il peut être illégal de jeter les batteries dans des eaux d’égout municipales. Vérifiez avec les fonctionnaires municipaux de votre région pour les détails concernant des déchets solides et une mise au rebut appropriée.

Revision history

Revision	Date	Replaced pages	Remarks
1	1 July 2010	1-1-1, 1-1-2, 1-2-1, 1-3-1, 1-3-52, 1-3-53, 1-3-55,	-
		1-3-56, 1-6-1, 2-4-4
2	17 September 2010	Contents, Sefety precautions, 1-1-2 to 1-1-4, 1-3-2,	-
		1-3- 4, 1-3-11, 1-3-17, 1-3-46, 1-3-49, 1-3-50, 1-4-3,
		1-4-4, 1-4-10 to 1-4-13, 2-4-11 to 18, Address
3	6 April 2011	1-1-1, 1-1-3, 1-2-4, 1-3-2 to 1-3-4, 1-3-14, 1-3-15,	-
		1-3-50, 2-4-4, 2-4-6
4	19 June 2012	Contents, 1-3-2, 1-3-9, 1-3-13, 1-3-20, 1-3-47, 1-6-1,	-
		2-4-5 to 11, Address
5	1 December 2012	Contents, 1-6-1, 1-6-2, 2-4-10	-
6	13 February 2013	Contents,1-3-2 to 4, 1-3-11 to 23, 1-3-30 to 32,	-
		1-3-34, Address
7	27 May 2013	1-3-75	-

This page is intentionally left blank.

Safety precautions

This booklet provides safety warnings and precautions for our service personnel to ensure the safety of their customers, their machines as well as themselves during maintenance activities. Service personnel are advised to read this booklet carefully to familiarize themselves with the warnings and precautions described here before engaging 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 warning messages using this symbol.

CAUTION: Bodily injury or damage to property may result from insufficient attention to or incorrect compliance with warning messages using this symbol.

Symbols

The triangle () symbol indicates a warning including danger and caution. The specific point of attention is shown inside the symbol.

General warning.

Warning of risk of electric shock.

Warning of high temperature.

indicates a prohibited action. The specific prohibition is shown inside the symbol.

General prohibited action.

Disassembly prohibited.

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

General action required.

Remove the power plug from the wall outlet.

Always ground 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, lightning rods, ground cables for telephone lines and water pipes or faucets not approved by the proper authorities. ..........................................................................................................................................

CAUTION:

•Do not place the copier on an infirm or angled surface: the copier may tip over, causing injury. .........

•Do not install the copier in a humid or dusty place. This may cause fire or electric shock. .................

•Do not install the copier near a radiator, heater, other heat source or near flammable material. This may cause fire. ...................................................................................................................................

•Allow sufficient space around the copier to allow the ventilation grills to keep the machine as cool as possible. Insufficient ventilation may cause heat buildup and poor copying performance. ............

•Always handle the machine by the correct locations when moving it. .................................................

•Always use anti-toppling and locking devices on copiers so equipped. Failure to do this may cause the copier to move unexpectedly or topple, leading to injury. ..............................................................

•Avoid inhaling toner or developer excessively. Protect the eyes. If toner or developer is accidentally ingested, drink a lot of water to dilute it in the stomach and obtain medical attention immediately. If it gets into the eyes, rinse immediately with copious amounts of water and obtain medical atten-

tion. .....................................................................................................................................................

•Advice customers that they must always follow the safety warnings and precautions in the copier’s instruction handbook. .........................................................................................................................

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 the correct specifications. ............................................................................

•Always use the thermostat or thermal fuse specified in the service manual or other related brochure when replacing them. Using a piece of wire, for example, could lead to fire or other serious accident. ...................................................................................................................................................

•When the service manual or other serious brochure specifies a distance or gap for installation of a part, always use the correct scale and measure carefully. ..................................................................

•Always check that the copier is correctly connected to an outlet with a ground connection. ...............

•Check that the power cable covering is free of damage. Check that the power plug is dust-free. If it is dirty, clean it to remove the risk of fire or electric shock. .................................................................

•Never attempt to disassemble the optical unit in machines using lasers. Leaking laser light may damage eyesight. ...............................................................................................................................

•Handle the charger sections with care. They are charged to high potentials and may cause electric shock if handled improperly. ...............................................................................................................

CAUTION

•Wear safe clothing. If wearing loose clothing or accessories such as ties, make sure they are safely secured so they will not be caught in rotating sections. ......................................................................

•Use utmost caution when working on a powered machine. Keep away from chains and belts. ..........

•Handle the fixing section with care to avoid burns as it can be extremely hot. ..................................

•Check that the fixing unit thermistor, heat and press rollers are clean. Dirt on them can cause abnormally high temperatures. ...........................................................................................................

•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 completely from electronic components. .....................................................................

•Run wire harnesses carefully so that wires will not be trapped or damaged. ......................................

•After maintenance, always check that all the parts, screws, connectors and wires that were removed, have been refitted correctly. Special attention should be paid to any forgotten connector, trapped wire and missing screws. .......................................................................................................

•Check that all the caution labels that should be present on the machine according to the instruction handbook are clean and not peeling. Replace with new ones if necessary. .......................................

•Handle greases and solvents with care by following the instructions below: ......................................

·Use only a small amount of solvent at a time, being careful not to spill. Wipe spills off completely.

·Ventilate the room well while using grease or solvents.

·Allow applied solvents to evaporate completely before refitting the covers or turning the power switch on.

·Always wash hands afterwards.

•Never dispose of toner or toner bottles in fire. Toner may cause sparks when exposed directly to fire in a furnace, etc. ...........................................................................................................................

•Should smoke be seen coming from the copier, remove the power plug from the wall outlet immediately. ...................................................................................................................................................

3. Miscellaneous

WARNING

•Never attempt to heat the drum or expose it to any organic solvents such as alcohol, other than the specified refiner; it may generate toxic gas. ........................................................................................

•Keep the machine away from flammable liquids, gases, and aerosols. A fire or an electric shock might occur. ........................................................................................................................................

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			2LW/2LX-6
		CONTENTS
1-1 Specifications
1-1-1 Specifications ........................................................................................................................			1-1-1
1-1-2	Parts names ..........................................................................................................................		1-1-5
	(1)	Overall ..............................................................................................................................	1-1-5
	(2)	Operation panel ................................................................................................................	1-1-6
1-1-3	Machine cross section ...........................................................................................................		1-1-7
1-2 Installation
1-2-1	Installation environment.........................................................................................................		1-2-1
1-2-2 Unpacking..............................................................................................................................			1-2-2
	(1)	Unpacking.........................................................................................................................	1-2-2
	(2)	Removing the tapes..........................................................................................................	1-2-3
1-2-3	Installing the expansion memory (option)..............................................................................		1-2-6
1-3 Maintenance Mode
1-3-1	Maintenance mode ................................................................................................................		1-3-1
	(1)	Executing a maintenance item .........................................................................................	1-3-1
	(2)	Maintenance modes item list ............................................................................................	1-3-2
	(3)	Contents of the maintenance mode items ........................................................................	1-3-5
1-3-2	Service mode.......................................................................................................................		1-3-67
	(1)	Executing a service mode ..............................................................................................	1-3-67
	(2)	Description of service mode ...........................................................................................	1-3-68
1-4 Troubleshooting
1-4-1	Paper misfeed detection........................................................................................................		1-4-1
	(1)	Paper misfeed indication ..................................................................................................	1-4-1
	(2)	Paper misfeed detection condition ...................................................................................	1-4-2
1-4-2	Self-diagnostic function .........................................................................................................		1-4-5
	(1)	Self-diagnostic function ....................................................................................................	1-4-5
	(2)	Self diagnostic codes........................................................................................................	1-4-6
1-4-3	Image formation problems...................................................................................................		1-4-14
	(1)	Completely blank printout. ..............................................................................................	1-4-15
	(2)	All-black printout. ............................................................................................................	1-4-16
	(3)	Dropouts. ........................................................................................................................	1-4-17
	(4)	Black dots. ......................................................................................................................	1-4-17
	(5)	Black horizontal streaks..................................................................................................	1-4-17
	(6)	Black vertical streaks......................................................................................................	1-4-18
	(7)	Unsharpness. .................................................................................................................	1-4-18
	(8)	Gray background. ...........................................................................................................	1-4-18
	(9)	Dirt on the top edge or back of the paper. ......................................................................	1-4-19
(10)		Undulated printing at the right edge (scanning start position). .......................................	1-4-19
1-4-4	Electric problems .................................................................................................................		1-4-20
1-4-5	Mechanical problems...........................................................................................................		1-4-26
1-4-6	Send error code...................................................................................................................		1-4-28
	(1)	Scan to SMB error codes ...............................................................................................	1-4-28
	(2)	Scan to FTP error codes ................................................................................................	1-4-29
	(3)	Scan to E-mail error codes .............................................................................................	1-4-30
	(4)	Network Twain error codes.............................................................................................	1-4-31
	(5)	Software trouble error codes ..........................................................................................	1-4-31

		2LW/2LX-2
1-4-7 Error codes ..........................................................................................................................		1-4-32
(1) Error code.......................................................................................................................		1-4-32
(2) Table of general classification ........................................................................................		1-4-33
(2-1) U004XX error code table: Interrupted phase B .......................................................................		1-4-35
(2-2) U006XX error code table: Problems with the unit ...................................................................		1-4-35
(2-3) U008XX error code table: Page transmission error.................................................................		1-4-35
(2-4) U009XX error code table: Page reception error ......................................................................		1-4-35
(2-5) U010XX error code table: G3 transmission.............................................................................		1-4-36
(2-6)	U011XX error code table: G3 reception ..................................................................................	1-4-37
(2-7)	U017XX error code table: V.34 transmission ..........................................................................	1-4-38
(2-8)	U018XX error code table: V.34 reception................................................................................	1-4-38
(2-9)	U044XX error code table: Encrypted transmission .................................................................	1-4-38

1-5 Assembly and disassembly

1-5-1	Precautions for assembly and disassembly...........................................................................		1-5-1
	(1)	Precautions.......................................................................................................................	1-5-1
	(2)	Drum.................................................................................................................................	1-5-1
	(3)	Toner ................................................................................................................................	1-5-1
	(4)	How to tell a genuine Kyocera Mita toner container .........................................................	1-5-2
1-5-2	Outer covers ..........................................................................................................................		1-5-3
	(1)	Detaching and refitting the right cover and left cover .......................................................	1-5-3
1-5-3	Paper feed section.................................................................................................................		1-5-6
	(1)	Detaching and refitting the paper feed assembly (paper feed roller and pickup roller) ....	1-5-6
	(2)	Detaching and refitting the retard roller assembly ............................................................	1-5-7
	(3)	Detaching and refitting the upper registration and lower roller ........................................	1-5-8
	(4)	Detaching and refitting the MP paper feed roller ............................................................	1-5-10
1-5-4	Optical section .....................................................................................................................		1-5-11
	(1)	Detaching and refitting the Document processor ...........................................................	1-5-11
	(2)	Detaching and refitting the scanner unit .........................................................................	1-5-13
	(3)	Detaching and refitting the laser scanner unit ................................................................	1-5-16
	(4)	Replacing the image scanner unit (ISU).........................................................................	1-5-19
1-5-5	Developing section ..............................................................................................................		1-5-25
	(1)	Detaching and refitting the developing unit ....................................................................	1-5-25
1-5-6	Drum section .......................................................................................................................		1-5-26
	(1)	Detaching and refitting the drum unit..............................................................................	1-5-26
	(2)	Detaching and refitting the main charger unit.................................................................	1-5-26
1-5-7	Transfer/separation section .................................................................................................		1-5-27
	(1)	Detaching and refitting the transfer roller and separation brush unit..............................	1-5-27
1-5-8	Fuser section .......................................................................................................................		1-5-29
	(1)	Detaching and refitting the fuser unit..............................................................................	1-5-29
1-5-9	PWBs...................................................................................................................................		1-5-30
	(1)	Detaching and refitting the engine PWB.........................................................................	1-5-30
	(2)	Detaching and refitting the main PWB............................................................................	1-5-34
	(3)	Detaching and refitting the power source PWB..............................................................	1-5-37
	(4)	Detaching and refitting the FAX control PWB.................................................................	1-5-42
1-5-10	Others..................................................................................................................................		1-5-43
	(1)	Detaching and refitting the paper feed drive unit............................................................	1-5-43
	(2)	Detaching and refitting the main drive unit .....................................................................	1-5-45
	(3)	Direction of installing the principal fan motors ................................................................	1-5-46

		2LW/2LX-5
1-5-11 Document processor ...........................................................................................................		1-5-47
(1)	Detaching and refitting the DP rear cover and DP front cover .......................................	1-5-47
(2)	Detaching and refitting the DP drive PWB......................................................................	1-5-48
(3)	Detaching and refitting the DP forwarding pulley assembly
	and DP separation pad assembly...................................................................................	1-5-49

1-6 Requirements on PWB Replacement

1-6-1	Upgrading the firmware .........................................................................................................	1-6-1
1-6-2	Remarks on engine PWB replacement .................................................................................	1-6-3

2-1 Mechanical Construction

2-1-1	Paper feed/conveying section ...............................................................................................		2-1-1
	(1)	Cassette paper feed section.............................................................................................	2-1-1
	(2)	MP tray paper feed section...............................................................................................	2-1-3
	(3)	Paper conveying section ..................................................................................................	2-1-4
2-1-2	Drum section .........................................................................................................................		2-1-5
2-1-3	Optical section .......................................................................................................................		2-1-6
	(1)	Scanner unit .....................................................................................................................	2-1-6
	(2)	Image scanner unit (ISU)..................................................................................................	2-1-7
	(3)	Laser scanner unit ............................................................................................................	2-1-9
2-1-4	Developing section ..............................................................................................................		2-1-11
2-1-5	Transfer/Separation section ................................................................................................		2-1-13
2-1-6	Cleaning section ..................................................................................................................		2-1-14
2-1-7	Fuser section .......................................................................................................................		2-1-16
2-1-8	Eject/Rear unit section.........................................................................................................		2-1-18
2-1-9	Duplex conveying section....................................................................................................		2-1-20
2-1-10	Document processor ...........................................................................................................		2-1-21
	(1)	Original feed section.......................................................................................................	2-1-21
	(2)	Original conveying section..............................................................................................	2-1-22
	(3)	Original switchback/eject sections..................................................................................	2-1-23

2-2 Electrical Parts Layout

2-2-1 Electrical parts layout ............................................................................................................		2-2-1
(1)	PWBs................................................................................................................................	2-2-1
(2)	Switches and sensors.......................................................................................................	2-2-3
(3)	Motors...............................................................................................................................	2-2-5
(4)	Other electrical components.............................................................................................	2-2-6
(5)	Document processor ........................................................................................................	2-2-7

2-3 Operation of the PWBs

2-3-1 Power source PWB		............................................................................................................... 2-3-1
2-3-2 Engine PWB ..........................................................................................................................		2-3-3
2-3-3	Main PWB..............................................................................................................................	2-3-8
2-3-4	Connect-L PWB...................................................................................................................	2-3-14
2-3-5	Connect-R PWB ..................................................................................................................	2-3-18
2-3-6	DP drive PWB......................................................................................................................	2-3-21

		2LW/2LX-4
2-4 Appendixes
2-4-1 Appendixes............................................................................................................................		2-4-1
(1)	Wiring diagram .................................................................................................................	2-4-1
(2)	Repetitive defects gauge ..................................................................................................	2-4-3
(3)	Maintenance kits...............................................................................................................	2-4-4
(4)	Firmware Environment Commands ..................................................................................	2-4-5
(5)	Maintenance Commands................................................................................................	2-4-12

2LW/2LX-3

1-1-1 Specifications

Basic functions

Item				Specifications
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			Contact glass: fixed
Paper weight		Cassette	60 to 120 g/m2 (Duplex: 60 to 120 g/m2)
		MP tray	60 to 220 g/m2
Paper type		Cassette	Plain, Recycled, Preprinted, Bond, Color (Colour), Prepunched,
			Letterhead, High Quality, Custom 1 to 8 (Duplex: Same as simplex)
		MP tray	Plain, Transparency, Rough, Vellum, Labels, Recycled, Preprinted, Bond,
			Cardstock, Color (Colour), Prepunched, Letterhead, Thick, Envelope, High
			Quality, Custom 1 to 8
Paper size		Cassette	A4, B5, A5, A6, Legal, Letter, Statement, Executive, Oficio II, Folio, 16K,
			Custom
		MP tray	A4, B5, B5(ISO), A5, A6, B6, Envelope #10, Envelope #9,
			Envelope #6, Envelope Monarch, Envelope DL, Envelope C5, Hagaki,
			Oufuku Hagaki, Youkei 2, Youkei 4, Legal, Letter, Statement,
			Executive, Oficio II, Folio, 16K, Custom
Zoom level			Manual mode: 25 - 400%, 1% increments
			Auto mode: 400%, 200%, 141%, 129%, 115%, 90%, 86%, 78%, 70%, 64%,
				50%, 25%
Copying		Simplex	A4R	: 40 ppm
speed			LetterR	: 42 ppm
			Legal	: 33 ppm
			B5R	: 33 ppm
			A5R/A6R : 22 ppm
		Duplex	A4R	: 24.5 ppm
			LetterR	: 26 ppm
			Legal	: 16.5 ppm
			B5R	: 24 ppm
			A5R	: 21 ppm
First copy time			7.0 second or less
(A4, feed from cassette)
Warm-up time			Power on: 22 second or less
(22°C/71.6°F, 60%RH)
Paper		Cassette	500 sheets (80g/m2)
capacity
		MP tray	100 sheets (80 g/m2, plain paper, Letter/A4 or smaller)
Output tray capacity			500 heets (80g/m2)
Continuous printing			1 to 999 sheets
Scanning system			Flat bed scanning by CCD image sensor
Photoconductor			a-Si drum (diameter 30 mm)
				1-1-1

2LW/2LX-2

		Item		Specifications
	Image write system			Semiconductor laser (1 beam)
	Charging system			Contact charger roller method (positive charging)
	Developing system			Mono component dry developing method
				Toner replenishing: Automatic from the toner container
	Transfer system			Transfer roller (negative-charged)
	Separation system			Small diameter separation, discharger brush (negative-charged)
	Cleaning system			Counter blade cleaning + cleaning roller
	Charge erasing system			Exposure by eraser lamp (LED)
	Fusing system			Heat roller system
				Heat source: halogen heater
				Abnormally high temperature protection devices: thermostat
		CPU		PowerPC440 (667MHz)
	Memory		Standard	256MB
			Maximum	768MB
	Interface			USB: 1 port (Hi-speed USB 2.0)
				USB host: 1 port
				Ethernet: 1 port (10BASE-T/100BASE-TX)
	Resolution			600×600 dpi
	Operating		Temperature	10 to 32.5 °C/50 to 90.5 °F
	environment
			Humidity	15 to 80%
			Altitude	2,500 m/8,202 ft maximum
			Brightness	1,500 lux maximum
	Dimensions (W × D× H)			494 × 497.1 × 545.5 mm
				19 7/16” × 19 9/16” × 21 1/2”
	Weight			3in1 model (without FAX): Approx. 25.5 kg / 56.2 lbs
				4in1 model (with FAX) : Approx. 25.8 kg / 56.9 lbs
	Space Space required			Without MP tray: 494 × 497.1 mm
	(W × D)			19 7/16” × 19 9/16”
				With MP tray : 494 × 656.1 mm
				19 7/16” × 25 13/16”
	Power source			120 V AC, 60 Hz, more than 10.0 A
				220 - 240 V AC, 50/60 Hz, more than 6.0A
	Options			Paper feeder × 3, Expanded memory

1-1-2

2LW/2LX-3

Document processor functions

Item	Specifications
Original feed method	Automatic feed
Supported original types	Sheet originals
Original sizes	Maximum: Legal/A4
	Minimum: Statement/A5
Original weights	Simplex: 50 to 120 g/m2
	Duplex: 50 to 110 g/m2
Loading capacity	50 sheets (50 to 80 g/m2) maximum
Dimensions (W × D× H)	490 × 339 × 104 mm
	19 5/16” × 13 5/16” × 4 1/8”
Weight	3 kg or less / 6.6 lbs. or less

Printing functions

Item	Specifications
Printing speed	Same as copying speed.
First print time	9.5 seconds or less
(A4, feed from cassette)
Resolution	Fine 1200, Fast 1200, 600 dpi, 300 dpi
Operating system	Windows 2000, Windows XP, Windows XP Professional,
	Windows Server 2003, Windows Server 2003 x64 Edition,
	Windows Vista x86 Edition, Windows Vista x64 Edition,
	Windows 2008 Server, Windows Server 2008 x64 Edition, Windows 7,
	Apple Macintosh OS 10.x
Interface	USB: 1 port (Hi-speed USB 2.0)
	USB host: 1 port
	Ethernet: 1 port (10BASE-T/100BASE-TX)
Page description language	PRESCRIBE

Scanning functions

Item	Specifications
Compatible	Windows 2000 (Service Pack 4), Windows XP, Windows Vista,
operation system	Windows Server 2003, Windows Server 2008, Windows 7
System requirements	IBM PC/AT compatible
	CPU: Celeron 600MHz or higher
	RAM: 128MBor more
	HDD free space: 20MB or more
	Interface: USB
Resolution	600 dpi, 400 dpi, 300 dpi, 200 dpi, 200 × 400 dpi, 200 × 100 dpi
File format	JPEG, TIFF, PDF, XPS

1-1-3

2LW/2LX-2

Item	Specifications
Scanning speed	1-sided:
	B/W 35 images/min
	Color 13 images/min
	(A4 landscape, 600 dpi, Image quality: Text/Photo original)
Interface	Ethernet (10 BASE-T/100 BASE-TX)
	USB2.0 (Hi-Speed USB)
Network protocol	TCP/IP
Transmission system	PC transmission
	SMB Scan to SMB
	FTP Scan to FTP, FTP over SSL
	E-mail transmission
	SNMP Scan to E-mail
	TWAIN scan
	WIA scan

Fax functions : 4in1 model (with FAX) only

Item	Specifications
Compatibility	Super G3
Communication line	Subscriber telephone line
Transmission time	3 seconds or less (33600 bps, JBIG, ITU-T A4 #1 chart)
Transmission speed	33600/31200/28800/26400/24000/21600/19200/16800/14400/12000/9600/
	7200/4800/2400 bps
Coding scheme	JBIG/MMR/MR/MH
Error correction	ECM
Original size	Max. width: 8 1/2"/215 mm
	Max. length: 14"/355.6 mm
Automatic document feed	Max. 50 sheets
Scanner resolution	Horizontal × Vertical
	200 × 100 dpi Normal (8 dot/mm × 3.85 line/mm)
	200 × 200 dpi Fine (8 dot/mm × 7.7 line/mm)
	200 × 400 dpi Super fine (8 dot/mm × 15.4 line/mm)
	400 × 400 dpi Ultra fine (16 dot/mm × 15.4 line/mm)
Printing resolution	600×600 dpi
Gradations	256 shades (Error diffusion)
One-Touch key	22 keys
Multi-Station transmission	Max. 100 destinations
Substitute	256 sheets or more (when using ITU-T A4 #1)
memory reception
Image memory capacity	3.5 MB (standard) (for incoming faxed originals)
Report output	Sent result report, FAX RX result report, Activity report, Status page

NOTE: These specifications are subject to change without notice. 1-1-4

2LW/2LX

1-1-2 Parts names

(1) Overall
	2	1
			9	7	8
		3
4
		6
5
24	25	26
			14
					14
		27
			16		15
10			21 20
		28

	11
	12
			22
	12		23		18
			17
	13				19
			Figure 1-1-1
1.	Platen (contact glass)	12.	Paper width guides	23.	Tel connector (T1) *
2.	Original size Indicator plate	13.	Cassette	24.	DP top cover
3.	Operation panel	14.	Paper width guides (MP tray)	25.	Original width guides
4.	Front upper cover	15.	MP (Multi-Purpose) tray	26.	Original table
5.	Front cover	16.	MP tray extension	27.	Original eject table
6.	USB Interface connector (front)	17.	Rear unit	28.	Opening handle
7.	Drum unit	18.	Main power switch	* 4in1 model (with FAX) only
8.	Lock lever	19.	Power cord connector
9.	Toner container	20.	USB Interface connector (rear)
10.	Top tray	21.	Network Interface connector
11.	Paper length guide	22.	Line connector (L1) *
			1-1-5

2LW/2LX

(2) Operation panel

1		2		3				4		5	6		7		8			9		10

11
		12 13									14				15 16				17				18 19
20		21				22					23								24 25

				28 29		30 31		32	33
	26 27
						Figure 1-1-2
1.	System menu/Counter key (LED)				13.	Send key (LED)	25.	Main power LED
2.	Status/Job Cancel key (LED)				14.	Shift Lock key (LED)	26.	Attention indicator
3.	Copy key (LED)				15.	Left Select key	27.	Back key
4.	Address Book key				16.	Print indicator	28.	OK key
5.	Address Recall/Pause key *				17.	Send/Receive indicator	29.	Cursor keys
6.	Confirm Destination key				18.	Right Select key	30.	Start key (LED)
7.	Add Destination key				19.	Memory indicator	31.	Stop key
8.	On Hook key *				20.	Function Menu key (LED)	32.	Program keys
9.	One-touch keys				21.	Numeric keys	33.	Logout key (LED)
10.	Message display				22.	Clear key	* 4in1 model (with FAX) only
11.	Document Box key (LED)				23.	Reset key
12.	FAX key (LED) *				24.	Power key

1-1-6

2LW/2LX

1-1-3 Machine cross section

14

8

7

6

5

4

12

11

10	9	13	1	3
	Figure 1-1-3

Paper path

Paper path (option)

Light path

2

1.	Cassette	9.	Transfer/separation section
2.	MP tray	10.	Fuser unit
3.	Paper feed/conveying section	11.	Rear unit
4.	Toner container	12.	Eject section
5.	Developing unit	13.	Duplex/conveying section
6.	Main charger unit	14.	Scanner unit

7.Drum unit

8.Laser scanner unit (LSU)

1-1-7

2LW/2LX

16

15
Original path	Light path
Figure 1-1-4

15.Image scanner unit (ISU)

16.Document processor (DP)

1-1-8

2LW/2LX-1

1-2-1 Installation environment

1.Temperature: 10 to 32.5°C/50 to 90.5°F

2.Humidity: 15 to 80%RH

3.Power supply:120 V AC, 8.0 A

220 - 240 V AC, 4.4 A

4.Power source frequency: 50 Hz ±0.3%/60 Hz ±0.3%

5.Installation location

Avoid direct sunlight or bright lighting. Ensure that the photoconductor will not be exposed to direct sunlight 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 to dust and vibrations.

Choose a surface capable of supporting the weight of the machine.

Place the machine on a level surface (maximum allowance inclination: 1°).

Avoid air-borne substances that may adversely affect the machine or degrade the photoconductor, such as mercury, acidic of alkaline vapors, inorganic gasses, NOx, SOx gases and chlorine-based organic solvents.

Select a well-ventilated location.

6.Allow sufficient access for proper operation and maintenance of the machine.

400 mm

15 3/4"

350 mm	300 mm	250 mm	1000 mm
13 13/16"	11 13/16"	9 7/8"	39 3/8"

Figure 1-2-1

1-2-1

2LW/2LX

1-2-2 Unpacking

(1) Unpacking

	20	18 17 16	19
	21
		15
	1	14
	22	10	23
	13
7		25
	12		24
	8
6
			9
		11
		11
4	5

		2
	3	11
		11

			Figure 1-2-2
1.	Machine	10.	Accessory spacer	19.	Cassette cover
2.	Outer case	11.	Hinge joints	20.	Plastic bag (250×600)
3.	Bottom case	12.	Plastic bag (250×600)	21.	Operation labels
4.	Bottom pad L	13.	Toner container	22.	Operation label pad
5.	Bottom pad R	14.	Waste toner box	23.	Modular cable *
6.	Machine spacer	15.	Power cord	24.	Ferrite core
7.	Machine cover	16.	Plastic bag (240×350)	25.	Plastic bag
8.	Top pad L	17.	Installation guide etc.	* 120V/240V AC model only.
9.	Top pad R	18.	CD-ROM *

1-2-2

(2) Removing the tapes

<Procedure>

1.Remove the tape A.

2.Open the DP top cover.

3.Remove the tape B and then remove the spacer.

4.Close the DP top cover.

5.Open the DP.

6.Remove the sheet.

7.Remove the paper.

2LW/2LX

Tape A

DP top cover

Spacer

Tape B

Figure 1-2-3

Sheet

Paper

DP

Figure 1-2-4

1-2-3

8.Remove the tape A.

9.Move the lock lever to the position of release.

*: When turning on power if the lock lever is not released, the error message

is displayed.

10.Remove nine tapes.

11.Close the DP.

2LW/2LX-3

Tape A

DP

Lock lever

Tape B

Tape B

Tape B

Tapes B

Tapes B

Figure 1-2-5

1-2-4

12.Open the front cover.

13.Remove the tape and pad.

14.Close the front cover.

2LW/2LX

Tape Pad

Front cover

Figure 1-2-6

1-2-5

2LW/2LX

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

<Procedure>

1.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 right side cover.

3.Remove the screw.

4.Open the memory slot cover.

5.Insert the expansion memory into the memory socket so that the notches on the memory align with the corresponding protrusions in the slot.

6.Close the memory slot cover.

7.Secure the screw.

8.Refit the right side cover.

9.Print a status page to check the memory expansion.

If memory expansion has been properly performed, information on the installed memory is printed with the total memory capacity has been increased. Standard memory capacity 256 MB.

Right side cover

Screw

Figure 1-2-7

Memory slot cover

Memory socket

Expansion memory

Figure 1-2-8

1-2-6

2LW/2LX-1

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

Start

Enter “10871087” using the numeric keys.

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

or numeric keys.

Press the start key.

The selected maintenance item is run.

Press the stop key.

	Yes	Repeat the same
		maintenance item?
	Yes		No
		Run another maintenance
		item?
			No

Turn the main power switch off and on.

End

Maintenance mode is entered.

The maintenance item is selected.

Maintenance mode is exited and the system is restarted to initialize it and to reflect the setting changes.

1-3-1

				2LW/2LX-6
	(2) Maintenance modes item list
	Section	Item	Content of maintenance item	Initial
		No.		setting
	General	U000	Outputting an own-status report	-
		U001	Exit Maintenance Mode	-
		U002	Setting the factory default data	-
		U019	Firmware Version	-
	Drive,	U034	Adjust Paper Timing Data	221/0/0/0
	paper		LSU Out Top
	feed and		LSU Out Left	305/22/0/0/0/0/0
	paper
	conveying
	system
	Optical	U065	Adjust Scanner Motor Speed	0/0
		U066	Adjust Table Leading Edge Timing	0/0
		U067	Adjust Table Center	0/0
		U068	Adjust DP Scan Position	0/0
		U070	Adjust DP Motor Speed	0
		U071	Adjust DP Leading Edge Timing	0/0/0/0/0
		U072	Adjust DP Original Center	0/0/0
	Operation	U203	Checking DP operation	-
	panel and
		U222	Setting the IC card type	Other
	support
	equipment
	Mode setting	U250	Setting the maintenance cycle	300000
		U251	Checking/clearing the maintenance count	-
		U252	Setting the destination	-
		U253	Switching between double and single counts	Double count
		U260	Selecting the timing for copy counting	EJECT
		U285	Setting service status page	ON
		U332	Setting the size conversion factor	1.0
		U345	Setting the value for maintenance due indication	0
	Image	U402	Adjust Print Margin	30/25/25/50
	processing
		U403	Adjust Scanning Margin(Table)	2.0/2.0/2.0/2.0
		U404	Adjust Scanning Margin(DP)	3.0/2.5/3.0/4.0
		U411	Adjusting the scanner automatically	-
		U425	Setting the target	-
	Fax	U600	Initializing all data	-
		U601	Initializing permanent data	-
		U603	Setting user data 1	DTMF
		U604	Setting user data 2	2 (120 V)
				1 (220-240 V)
			1-3-2