Kyocera TASKalfa 250, TASKalfa300, TASKalfa400, TASKalfa500ci Service Manual [UK]

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TASKalfa 250ci/300ci/ 400ci/500ci

SERVICE

MANUAL

Published in July 2010

842H7116

2H7SM066

Rev. 6

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	November 26, 2008	CONTENTS, 1-1-2, 1-1-3, 1-2-2, 1-2-4, 1-2-5, 1-2-12 to	-
		1-2-14, 1-2-16 to 22, 1-3-2 to 1-3-20, 1-3-25, 1-3-26, 1-3-30 to
		1-3-34, 1-3-36, 1-3-37, 1-3-39 to 1-3-42, 1-3-45, 1-3-48 to
		1-3-58, 1-3-60, 1-3-62 to 1-3-64, 1-3-66 to 1-3-76, 1-3-78 to
		1-3-81, 1-3-83 to 1-3-88, 1-3-97, 1-3-100, 1-3-102, 1-3-103,
		1-3-108, 1-3-109, 1-3-112 to 1-3-115, 1-3-119 to 1-3-131,
		1-3-133, 1-3-136, 1-3-138, 1-3-139, 1-3-141 to 1-3-155,
		1-4-25, 1-4-27, 1-4-28, 1-4-30 to 1-4-32, 1-4-37 to 1-4-43,
		1-4-45, 1-4-47 to 1-4-53, 1-4-62, 1-4-63, 1-4-69, 1-4-70,
		1-4-72, 1-4-75, 1-5-3, 1-5-5 to 1-5-7, 1-5-11 to 1-5-14, 1-5-19
		to 1-5-27, 1-5-29, 1-5-30, 1-5-32 to 1-5-35, 1-5-37 to 1-5-43,
		1-5-45 to 1-5-51, 1-6-3, 2-1-7, 2-1-15, 2-1-16, 2-2-1, 2-2-3,
		2-2-7, 2-3-1 to 2-3-3, 2-3-5, 2-3-7, 2-3-8, 2-3-12, 2-3-16,
		2-3-24, 2-3-25, 2-3-27 to 2-3-39, 2-3-42, 2-3-46 to 2-3-53,
		2-4-1, 2-4-2, 2-4-5, 2-4-6, 2-4-8, 2-4-10, 2-4-11, 2-4-15, 2-4-16

2	January 30, 2009	1-1-7, 1-2-12, 1-2-13, 1-3-2 to 1-3-7, 1-3-11, 1-3-31, 1-3-51,	-
		1-3-52, 1-3-65, 1-3-68 to 1-3-74, 1-3-102 to 1-3-106, 1-3-114
		to 1-3-116, 1-3-118, 1-3-120 to 1-3-124, 1-3-130, 1-3-135,
		1-3-136, 1-4-59, 1-5-34, 1-5-38, 1-5-40, 1-6-1

3	April 15, 2009	1-2-14, 1-2-22	-

4	June 15, 2009	1-3-86, 2-3-22	-

5	November 6, 2009	CONTENTS, 1-1-2, 1-1-3, 1-2-2, 1-2-11 to 1-2-13, 1-2-23,	-
		1-2-24, 1-3-2 to 1-3-172, 1-4-3, 1-4-4, 1-4-48 to 1-4-50,
		1-4-74, 1-5-1, 1-5-2, 1-5-41, 1-5-47, 1-6-1, 2-1-1, 2-1-22,
		2-2-4, 2-2-6, 2-3-45, 2-4-1 to 2-4-17, 2-4-14, 2-4-15

6	July 21, 2010	1-1-1, 1-1-3, 1-3-6, 1-3-13, 1-3-30, 1-3-56, 1-3-57, 1-3-111,
		1-3-130, 1-3-144, 1-4-58 to 1-4-60, 2-4-1, 2-4-9, 2-4-10

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

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			2JZ/2JX/2JV/2H7-5
		CONTENTS
1-1 Specifications
1-1-1 Specifications..........................................................................................................................................			1-1-1
1-1-2	Parts names............................................................................................................................................		1-1-4
	(1)	Body ..................................................................................................................................................	1-1-4
	(2)	Operation panel.................................................................................................................................	1-1-7
1-1-3	Machine cross section ............................................................................................................................		1-1-8
1-2 Installation
1-2-1	Installation environment ..........................................................................................................................		1-2-1
1-2-2	Unpacking and installation ......................................................................................................................		1-2-2
	(1)	Installation procedure........................................................................................................................	1-2-2
	(2)	Setting initial copy modes................................................................................................................	1-2-13
1-2-3 Installing the key counter (option) .........................................................................................................			1-2-14
1-2-4 Installing the cassette heater (option) (inch specifications only)...........................................................			1-2-23
1-3 Maintenance Mode
1-3-1	Maintenance mode .................................................................................................................................		1-3-1
	(1)	Executing a maintenance item ..........................................................................................................	1-3-1
	(2)	Maintenance mode item list...............................................................................................................	1-3-2
	(3)	Contents of maintenance mode items...............................................................................................	1-3-9
1-3-2	Management mode .............................................................................................................................		1-3-158
	(1)	Using the management mode .......................................................................................................	1-3-158
	(2)	Common Settings..........................................................................................................................	1-3-159
	(3)	Copy Settings................................................................................................................................	1-3-162
	(4)	Sending Settings ...........................................................................................................................	1-3-162
	(5)	Document Box/Removable Memory Settings................................................................................	1-3-162
	(6)	Printer Settings..............................................................................................................................	1-3-163
	(7)	Printing Reports/Sending Notice ...................................................................................................	1-3-163
	(8)	Adjustment/Maintenance...............................................................................................................	1-3-164
	(9)	Date/Timer.....................................................................................................................................	1-3-166
	(10)	Editing Destination (Address Book/Adding One Touch Keys).......................................................	1-3-167
	(11)	Internet Browser Setup..................................................................................................................	1-3-168
	(12)	Applications...................................................................................................................................	1-3-168
	(13)	System Settings ............................................................................................................................	1-3-169
	(14)	User Login Administration .............................................................................................................	1-3-171
	(15)	Job accounting ..............................................................................................................................	1-3-171
1-4 Troubleshooting
1-4-1	Paper misfeed detection .........................................................................................................................		1-4-1
	(1)	Paper misfeed indication...................................................................................................................	1-4-1
	(2)	Paper misfeed detection conditions ..................................................................................................	1-4-2
	(3)	Paper misfeeds ...............................................................................................................................	1-4-12
1-4-2 Self-diagnosis .......................................................................................................................................			1-4-24
	(1)	Self-diagnostic function ...................................................................................................................	1-4-24
	(2)	Self diagnostic codes ......................................................................................................................	1-4-27
1-4-3	Image formation problems ....................................................................................................................		1-4-61
	(1)	No image appears (entirely white)...................................................................................................	1-4-62
	(2)	No image appears (entirely black)...................................................................................................	1-4-62
	(3)	Dirty on the back side......................................................................................................................	1-4-63
	(4)	Image is too light. ............................................................................................................................	1-4-63
	(5)	The background is colored..............................................................................................................	1-4-64
	(6)	A white line appears longitudinally. .................................................................................................	1-4-64
	(7)	A line appears longitudinally............................................................................................................	1-4-64
	(8)	A line appears laterally....................................................................................................................	1-4-65
	(9)	One side of the copy image is darker than the other.......................................................................	1-4-65
	(10)	Dots appear on the image...............................................................................................................	1-4-65
	(11)	The leading edge of the image is consistently misaligned with the original. ...................................	1-4-65
	(12)	The leading edge of the image is sporadically misaligned with the original....................................	1-4-66
	(13)	Paper creases. ................................................................................................................................	1-4-66
	(14)	Offset occurs. ..................................................................................................................................	1-4-66

2JZ/2JX/2JV/2H7-5

	(15)	Image is partly missing....................................................................................................................	1-4-67
	(16)	Fusing is poor..................................................................................................................................	1-4-67
	(17)	Image is out of focus. ......................................................................................................................	1-4-67
	(18)	Colors are printed offset to each other............................................................................................	1-4-68
	(19)	Image center does not align with the original center.......................................................................	1-4-68
1-4-4	Electric problems ..................................................................................................................................		1-4-69
1-4-5	Mechanical problems ............................................................................................................................		1-4-76

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	Paper feed section ..................................................................................................................................		1-5-3
	(1)	Detaching and refitting the forwarding, paper feed and separation pulleys ......................................	1-5-3
	(2)	Detaching and refitting the MP unit ...................................................................................................	1-5-6
	(3)	Detaching and refitting the MP forwarding, MP paper feed and MP separation pulleys ...................	1-5-8
1-5-3	Optical section ......................................................................................................................................		1-5-11
	(1)	Detaching and refitting the exposure lamp......................................................................................	1-5-11
	(2)	Detaching and refitting the scanner wires .......................................................................................	1-5-15
	(3)	Detaching and refitting the ISU (reference).....................................................................................	1-5-19
	(4)	Detaching and refitting the laser scanner unit.................................................................................	1-5-21
	(5)	Manual color registration adjustment ..............................................................................................	1-5-28
1-5-4	Image formation section........................................................................................................................		1-5-30
	(1)	Detaching and refitting the image formation holder.........................................................................	1-5-30
	(2)	Detaching and refitting the developing unit .....................................................................................	1-5-34
	(3)	Detaching and refitting the drum unit ..............................................................................................	1-5-35
	(4)	Detaching and refitting the charger roller unit .................................................................................	1-5-36
1-5-5	Transfer section ....................................................................................................................................		1-5-37
	(1)	Detaching and refitting the transfer belt unit....................................................................................	1-5-37
	(2)	Detaching and refitting the transfer roller ........................................................................................	1-5-39
1-5-6	Fuser section ........................................................................................................................................		1-5-41
	(1)	Detaching and refitting the fuser unit...............................................................................................	1-5-41
1-5-7	Other .....................................................................................................................................................		1-5-42
	(1)	Detaching and refitting the left filter, rear upper filter 1/2, right filter, rear lower filter, front filter
		and duct filter...................................................................................................................................	1-5-42
	(2)	Detaching and refitting the hard disk unit ........................................................................................	1-5-44
	(3)	Detaching and refitting the left cover 1 (paper conveying unit) .......................................................	1-5-47

1-6 Requirements on PWB Replacement

1-6-1	Upgrading the firmware...........................................................................................................................	1-6-1
1-6-2	Remarks on main PWB replacement......................................................................................................	1-6-2
1-6-3	Remarks on engine PWB replacement...................................................................................................	1-6-5

2-1 Mechanical Construction

2-1-1	Paper feed section ..................................................................................................................................		2-1-1
	(1)	Cassette paper feed section..............................................................................................................	2-1-1
	(2)	MP tray paper feed section ...............................................................................................................	2-1-4
2-1-2	Drum section...........................................................................................................................................		2-1-7
	(1)	Drum section .....................................................................................................................................	2-1-7
2-1-3	Developing section..................................................................................................................................		2-1-9
	(1)	Developing section ............................................................................................................................	2-1-9
2-1-4	Optical section ......................................................................................................................................		2-1-11
	(1)	Image scanner section ....................................................................................................................	2-1-11
	(2)	Laser scanner section .....................................................................................................................	2-1-13
2-1-5	Transfer/separation section ..................................................................................................................		2-1-15
	(1)	Primary transfer section ..................................................................................................................	2-1-15
	(2)	Secondary transfer/separation section............................................................................................	2-1-17
2-1-6	Fuser section ........................................................................................................................................		2-1-18
	(1)	Fuser section...................................................................................................................................	2-1-18
2-1-7	Eject/feedshift section ...........................................................................................................................		2-1-20
	(1)	Eject/feedshift section .....................................................................................................................	2-1-20

		2JZ/2JX/2JV/2H7-1
2-1-8	Duplex section ......................................................................................................................................	2-1-22
	(1) Duplex section.................................................................................................................................	2-1-22
2-2 Electrical Parts Layout
2-2-1	Electrical parts layout..............................................................................................................................	2-2-1
	(1) PWBs ................................................................................................................................................	2-2-1
	(2) Switches and sensors .......................................................................................................................	2-2-4
	(3) Motors ...............................................................................................................................................	2-2-6
	(4) Others................................................................................................................................................	2-2-8
2-3 Operation of the PWBs
2-3-1	Power source PWB.................................................................................................................................	2-3-1
2-3-2	Engine PWB............................................................................................................................................	2-3-6
2-3-3	Main PWB .............................................................................................................................................	2-3-23
2-3-4	Main front PWB.....................................................................................................................................	2-3-33
2-3-5	Sub front PWB ......................................................................................................................................	2-3-37
2-3-6	Feed PWB.............................................................................................................................................	2-3-41
2-3-7	ISM PWB ..............................................................................................................................................	2-3-48
2-3-8	Main operation PWB .............................................................................................................................	2-3-51
2-4 Appendixes
	Maintenance parts list .............................................................................................................................	2-4-1
	Maintenance kits (25/25, 30/30 ppm models) .........................................................................................	2-4-3
	Maintenance kits (40/40, 50/40 ppm models) .........................................................................................	2-4-4
	Periodic maintenance procedures ..........................................................................................................	2-4-5
	Chart of image adjustment procedures...................................................................................................	2-4-9
	Wiring diagram No.1 .............................................................................................................................	2-4-11
	Wiring diagram No.2 .............................................................................................................................	2-4-12
	Wiring diagram No.3 (40/40, 50/40 ppm model) ...................................................................................	2-4-13
	Wiring diagram No.3 (25/25, 30/30 ppm model) ...................................................................................	2-4-14
	Wiring diagram No.4 .............................................................................................................................	2-4-15
	Wiring diagram No.5 (40/40, 50/40 ppm model) ...................................................................................	2-4-16
	Wiring diagram No.5 (25/25, 30/30 ppm model) ...................................................................................	2-4-17
	Wiring diagram No.6 .............................................................................................................................	2-4-18
	Wiring diagram No.7 .............................................................................................................................	2-4-19
	Wiring diagram No.8 .............................................................................................................................	2-4-20
	Wiring diagram No.9 .............................................................................................................................	2-4-21

INSTALLATION GUIDE

DOCUMENT PROCESSOR PAPER FEEDER

3000 SHEETS PAPER FEEDER DOCUMENT FINISHER

3000 SHEETS DOCUMENT FINISHER CENTER-FOLDING UNIT

MAILBOX

HOLE PUNCH UNIT

JOB SEPARATOR FAX System DT-710

DUCT UNIT

2JZ/2JX/2JV/2H7

This page is intentionally left blank.

2JZ/2JX/2JV/2H7-6

1-1-1 Specifications

Type ................................................	Desktop
Printing system ...............................	Electrophotography by semiconductor laser, tandem drum system
Supported original types .................	Sheets, books and three-dimensional objects
	Maximum size: A3/Ledger
Original feed system .......................	Fixed
Paper weight...................................	Cassette: 60 - 163 g/m2 (Duplex: 60 - 163 g/m2)
	MP tray: 60 - 220 g/m2
Paper type ......................................	Cassette: Plain, Rough, Vellum, Recycled, Preprinted, Bond, Color (Colour),
	Prepunched, Letterhead, Thick, High Quality, Custom 1 - 8
	(Duplex: Same as Simplex)
	MP tray: Plain, Transparency (OHP film), Rough, Vellum, Labels, Recycled,
	Preprinted, Bond, Cardstock, Color (Colour), Prepunched, Letterhead,
	Thick, Coated, Envelope, High Quality, Custom 1 - 8
Paper size.......................................	Cassette: A3, B4, A4, A4R, B5, B5R, A5R, Ledger, Legal, Letter, LetterR, Statement,
	Oficio II, 8.5 x 13.5", Folio, 8K, 16K, 16KR
	MP tray: A3, B4, A4, A4R, B5, B5R, A5R, B6R, A6R, Ledger, Legal, Letter, LetterR,
	ExecutiveR, Statement, Oficio II, 8.5 x 13.5", Folio, 8K, 16K, 16KR,
	Postcards (100 x 148 mm), Return postcard (148 x 200 mm),
	Envelope DL, Envelope C5, Envelope C4, Envelope #10 (Commercial #10),
	Envelope #9 (Commercial #9), Envelope #6 (Commercial #6 3/4), Monarch,
	ISO B5, Youkei 2, Youkei 4
Zoom level ......................................	Manual mode: 25 to 400%, 1% increments
	Auto mode: Preset zoom
Printing speed.................................	25/25 ppm model

		Black and white copying	Full color copying
	A4/Letter:	25 sheets/min.	25 sheets/min.
	A4R/LetterR:	17 sheets/min.	17 sheets/min.
	A3/Ledger:	13 sheets/min.	13 sheets/min.
	B4/Legal:	13 sheets/min.	13 sheets/min.
	B5:	25 sheets/min.	25 sheets/min.
	30/30 ppm model
		Black and white copying	Full color copying
	A4/Letter:	30 sheets/min.	30 sheets/min.
	A4R/LetterR:	20 sheets/min.	20 sheets/min.
	A3/Ledger:	15 sheets/min.	15 sheets/min.
	B4/Legal:	15 sheets/min.	15 sheets/min.
	B5:	30 sheets/min.	30 sheets/min.
	40/40 ppm model
		Black and white copying	Full color copying
	A4/Letter:	40 sheets/min.	40 sheets/min.
	A4R/LetterR:	27 sheets/min.	27 sheets/min.
	A3/Ledger:	19 sheets/min.	19 sheets/min.
	B4/Legal:	19 sheets/min.	19 sheets/min.
	B5:	40 sheets/min.	40 sheets/min.
	50/40 ppm model
		Black and white copying	Full color copying
	A4/Letter:	50 sheets/min.	40 sheets/min.
	A4R/LetterR:	33 sheets/min.	27 sheets/min.
	A3/Ledger:	25 sheets/min.	19 sheets/min.
	B4/Legal:	25 sheets/min.	19 sheets/min.
	B5:	50 sheets/min.	40 sheets/min.
First print time .................................	25/25, 30/30 ppm models
	6.2 s or less (black and white)/8.1 s or less (full color)
	40/40 ppm models

5.3 s or less (black and white)/6.9 s or less (full color) 50/40 ppm models

4.9 s or less (black and white)/6.9 s or less (full color)

1-1-1

2JZ/2JX/2JV/2H7-5
Warm-up time .................................	Room temperature 22 C/71.6 F, 60% RH
	25/25, 30/30 ppm models
	Power on:		30 s or less
	Low power mode:30 s or less
	Sleep mode:		30 s or less
	40/40, 50/40 ppm models
	Power on:		45 s or less
	Low power mode:30 s or less
	Sleep mode:		45 s or less
Paper capacity ................................	Cassette 1: 500 sheets (80 g/m2, A4/Letter or less),
		250 sheets (80 g/m2, B4/Legal or more)
	Cassette 2: 500 sheets (80 g/m2)
	MP tray:	100 sheets (80 g/m2, A4/Letter or less),
		50 sheets (80 g/m2, more then A4/Letter)
Output tray capacity........................	Top tray: 250 sheets (80 g/m2)
	When optional job separator installed: 150 sheets (80 g/m2)
Continuous copying ........................	1 - 999 sheets
Light source ....................................	Inert gas lamp
Scanning system ............................	Flat bed scanning by CCD image sensor
Photoconductor...............................	a-Si (drum diameter 30 mm)
Image write system.........................	Semiconductor laser and electrophotography
Charging system.............................	Charging roller
Developing system .........................	Hybrid developing
	Developer: 2-component
	Toner replenishing: Automatic from a toner container
Transfer system ..............................	Primary: Transfer belt
	Secondary: Transfer roller
Separation system ..........................	Separation electrode
Cleaning system .............................	Blade and cleaning roller
Charge erasing system...................	Exposure by cleaning lamp
Fusing system.................................	Belt fusing
	Heat source: Halogen heaters
	Abnormally high temperature protection devices: thermostats
Main memory ..................................	Standard: 2048 MB
	Maximum: 2048 MB
Hard disk.........................................	25/25, 30/30 ppm models: 80 GB or more (standard)
	40/40, 50/40 ppm models: 160 GB or more (standard)
Interface..........................................	USB interface connector: 1 (USB Hi-speed)
	USB memory slot: 2 (Full-Speed USB)
	Network interface: 1 (10 BASE-T/100 BASE-TX)
	KUIO/W slot: 2 (option)
Resolution.......................................	600 x 600 dpi
Operating environment ...................	Temperature: 10 to 32.5°C/50 to 90.5°F
	Humidity: 15 to 80% RH
	Altitude: 2500 m/8,202 ft maximum
	Brightness: 1500 lux maximum
Dimensions .....................................	605 (W) x 680 (D) x 745 (H) mm (main body only)
	23 13/16" (W) x 26 3/4" (D) x 29 5/16" (H) (main body only)
Weight.............................................	106 kg/233.7 lb (without toner container and waste toner box)
Space required................................	889 mm (W) x 680 (D) mm (using MP tray)
	35" (W) x 26 3/4" (D) (using MP tray)
Power source..................................	120 V AC, 60 Hz, 12.0 A
	220 to 240 V AC, 50 Hz, 7.2 A
Options ...........................................	Document processor, paper feeder, 3000-sheet paper feeder, document finisher,
	3000-sheet document finisher, center-folding unit, mailbox, punch unit, job separator,
	key counter, FAX kit, expansion memory, data security kit, printed document guard kit,
	document table and duct unit

1-1-2

	2JZ/2JX/2JV/2H7-6
Printer functions
Printing speed.................................	Same as copying speed
First print time .................................	25/25, 30/30 ppm models
	9.4 s or less (black and white)/10.9 s or less (full color)
	40/40 ppm models
	7.1 s or less (black and white)/8.1 s or less (full color)
	50/40 ppm models
	5.8 s or less (black and white)/8.1 s or less (full color)
Resolution.......................................	600 dpi
Operating system............................	Windows 2000 (Service Pack 2 or later), Windows XP, Windows Server 2003,
	Windows Vista, Windows 7, Windows Server 2008, Apple Macintosh OS 10.x
Interface..........................................	USB interface connector: 1 (USB Hi-speed)
	Network interface: 1 (10 BASE-T/100 BASE-TX)
Page description language .............	PRESCRIBE

Scanner functions
System requirements......................	CPU 600 MHz or higher
	RAM 128 MB or more
Resolution.......................................	600 dpi, 400 dpi, 300 dpi, 200 dpi, 200 x 100 dpi, 200 x 400 dpi
File format.......................................	TIFF (MMR/JPEG compression), JPEG, XPS, PDF (MMR/JPEG compression),
	PDF (high compression)
Scanning speed ..............................	A4 landscape, 300 dpi, Image quality: Text/Photo original
	25/25, 30/30 ppm models
	Single scanning: 50 images/min (black and white), 50 images/min (full color)
	Dual scanning: 60 images/min (black and white), 60 images/min (full color)
	40/40, 50/40 ppm models
	Single scanning: 75 images/min (black and white), 75 images/min (full color)
	Dual scanning: 100 images/min (black and white), 100 images/min (full color)
Interface..........................................	Ethernet (10 BASE-T/100 BASE-TX)
Network protocol.............................	TCP/IP
Transmission system ......................	PC transmission	SMB	Scan to SMB
		FTP	Scan to FTP, FTP over SSL
	E-mail transmission SMTP		Scan to E-mail
	Twain scan*1
	WIA scan*2

*1 Available operating system:Windows 2000 (Service Pack 2 or later),

Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7

*2 Available operating system:Windows Vista, Windows Server 2008, Windows 7

NOTE: These specifications are subject to change without notice.

1-1-3

2JZ/2JX/2JV/2H7

1-1-2 Parts names

(1) Body

	2
4	3
	3
		13
		14
		15
	5
	6	16
	7	16
	7
	8
	9
		17
	10
		18

Figure 1-1-1

1.Original cover (option)

2.Contact glass

3.Original size indicator plates

4.Slit glass

5.Left cover 1

6.Left cover 1 indicator

7.Left cover 1 lever

8.Left cover 2 indicator

9.Left cover 2

10.Left cover 3

11.Handles

12.Clip holder

13.Operation panel

14.Error indicator

15.Receive indicator

16.Front cover

17.Cassette 1

18.Cassette 2

1-1-4

2JZ/2JX/2JV/2H7

29 30

Figure 1-1-2

19.Toner container release lever (Magenta)

20.Toner container (Magenta)

21.Toner container release lever (Cyan)

22.Toner container (Cyan)

23.Toner container release lever (Yellow)

24.Toner container (Yellow)

25.Toner container release lever (Black)

26.Toner container (Black)

27.Cleaning brush

28.Waste toner box

29.Waste toner tray

30.Release button

1-1-5

2JZ/2JX/2JV/2H7

32 31

34 33

35	40
36

Figure 1-1-3

31.Top tray

32.USB memory slot

33.Paper feed unit cover

34.Paper feed unit

35.Knob

36.Paper width adjusting tab

37.Paper length guide

38.Handles

39.MP tray (multi-purpose tray)

40.Paper width guide

41.Optional interface slot (OPT2)

42.USB port

43.Network interface connector

44.USB interface connector

45.Optional interface slot (OPT1)

46.Main power switch

1-1-6

2JZ/2JX/2JV/2H7-2

(2) Operation panel

14	15	16	17	18	1920	21	22	23	24	25	26	27	28	29	30
									Figure 1-1-4

1.	System menu key/indicator	16.	Application key/indicator
2.	Counter key/indicator	17.	Document box key/indicator
3.	Help key/indicator	18.	Accessibility key/indicator
4.	Print indicator	19.	Send key/indicator
5.	Send indicator	20.	Copy key/indicator
6.	Receive indicator	21.	Black&White key
7.	Memory indicator	22.	Full-color key
8.	Attention indicator	23.	Auto color key
9.	Interrupt key/indicator	24.	Numeric keys
10.	Logout key/indicator	25.	Clear key
11.	Energy saver key/indicator	26.	Quick No. search key
12.	Power key/indicator	27.	Enter key
13.	Main power indicator	28.	Start key/indicator
14.	Status/Job cancel key/indicator	29.	Stop key
15.	Program key/indicator	30.	Reset key

1-1-7

2JZ/2JX/2JV/2H7
1-1-3	Machine cross section
3
17
16								13
16
	5	9	6	10	7	11	8	12
								14
15
18
								4	2
								4
1
									Paper path
		Figure 1-1-5 Machine cross section

1.	Cassette paper feed section	10.	Developing section (Yellow)
2.	MP tray paper feed section	11.	Developing section (Cyan)
3.	Image scanner section	12.	Developing section (Magenta)
4.	Laser scanner section	13.	Toner container section
5.	Drum section (Black)	14.	Primary transfer section
6.	Drum section (Yellow)	15.	Secondary transfer/separation section
7.	Drum section (Cyan)	16.	Fuser section
8.	Drum section (Magenta)	17.	Eject/feedshift section
9.	Developing section (Black)	18.	Duplex section

1-1-8

2JZ/2JX/2JV/2H7

1-2-1 Installation environment

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

2.Humidity: 15 to 80%

3.Power supply: 120 V AC, 12.0 A/220 to 240 V AC, 6.5 A

4.Power source 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 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. Machine front: 1000 mm/39 3/8" Machine rear: 100 mm/3 15/16"

Machine right: 300 mm/11 13/16" Machine left: 300 mm/11 13/16"

100 mm/3 15/16"

300 mm/11 13/16"

1000 mm/39 3/8"

Figure 1-2-1 Installation dimensions

1-2-1

2JZ/2JX/2JV/2H7-5

1-2-2 Unpacking and installation

(1) Installation procedure

Start

Unpacking.

Removing the protective sheet and A3 paper.

Removing the eject spacer and silica gel.

Removing the tapes.

Installing the paper feeder (option).

Release of lift plate stopper.

Installing the toner containers.

Installing the waste toner box.

Loading paper.

Release the scanner lever holding the mirror 1 and 2 frames.

Installing the original platen or DP (option).

Install other optional devices.

Connecting the cassette heater. (metric specifications only)

Connecting the power cord.

Adjusting the image.

Completion of the machine installation.

1-2-2

2JZ/2JX/2JV/2H7

Moving the machine

When moving the machine, pull out two carrying handles on the left side, and move with carrying handles and the handhold two place of the right side.

Carrying handle

Handhold

Figure 1-2-2

1-2-3

2JZ/2JX/2JV/2H7-1

Unpacking.

	Figure 1-2-3 Unpacking
1.	Machine	13.	Machine cover
2.	Upper lid	14.	Document tray
3.	Outer case	15.	Power code
4.	Inner frame	16.	Plastic bag
5.	Upper pad	17.	Operation guide
6.	Skid	18.	Plastic bag
7.	Bottom sheet	19.	Jumper connector
8.	Bottom pad	20.	Plastic bag
9.	Bottom front left pad	21.	Cursor pins
10.	Bottom front right pad	22.	Size plates
11.	Bottom rear left pad	23.	Barcode label
12.	Bottom rear right pad	24.	Hinge joints

Place the machine on a level surface.

1-2-4

2JZ/2JX/2JV/2H7-1

Removing the protective sheet and A3 paper.

1.Remove five tapes and then remove the protective sheet.

Protective sheet

Tape

Protective

sheet

Tape

	Figure 1-2-4
2. Remove three tapes and then remove the	Tape
A3 paper.
	A3 paper

Tape

Figure 1-2-5

1-2-5

2JZ/2JX/2JV/2H7

Removing the eject spacer and silica gel.

1.Remove the eject spacer and silica gel from the eject section.

Removing the tapes. 1. Remove three tapes.

Installing the paper feeder (option).

Silica gel

Eject spacer

Figure 1-2-6

Tape

Figure 1-2-7

1.Install the optional paper feeder as necessary.

2.Verify levelness at the four corners of the contact glass using a level gauge, and adjust the level bolts at the bottom of the machine to optimize levelness.

1-2-6

Release of lift plate stopper.

1.Pull cassette 1 and 2 out.

Remove the lift plate stopper from each cassette and attach it to the storage location. When moving the machine, attach the lift plate in original position.

2.Gently push cassette 1 and 2 back in.

Installing the toner containers.