Kyocera FS-1120, FS-1320, FS-1370 SERVICE MANUAL [ENG]

FS-1120D

FS-1320D

SERVICE

MANUAL

Published in June 2010

842LZ112

2LZSM062

Rev. 2

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 March 4, 2010 1-1-2, 1-2-1 -

2 June 4, 2010 1-1-1, 1-3-1, 1-3-11, 1-3-12 -

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 com-

pliance 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 acci-

dent. ...................................................................................................................................................

• 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 immedi-

ately. ...................................................................................................................................................

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

This page is intentionally left blank.

1-1 Specifications

1-1-1 Specifications ..........................................................................................................................................1-1-1

1-1-2 Parts names ............................................................................................................................................1-1-3

(1) Overall ...............................................................................................................................................1-1-3

(2) Operation panel.................................................................................................................................1-1-4

1-1-3 Machine cross section ............................................................................................................................1-1-5

1-2 Installation

1-2-1 Installation environment ..........................................................................................................................1-2-1

1-2-2 Unpacking ...............................................................................................................................................1-2-2

(1) Removing the tapes ..........................................................................................................................1-2-3

1-2-3 Installing the expanded memory (option)................................................................................................1-2-4

1-2-4 Installing the memory card (option).........................................................................................................1-2-5

1-2-5 Installing the network interface card (option) ..........................................................................................1-2-6

1-3 Maintenance Mode

1-3-1 Maintenance mode .................................................................................................................................1-3-1

(1) Executing a service mode .................................................................................................................1-3-1

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 ...........................................................................................................................1-4-3

(1) Self-diagnostic function .....................................................................................................................1-4-3

(2) Self diagnostic codes indication ........................................................................................................1-4-4

(3) Self diagnostic codes ........................................................................................................................1-4-5

1-4-3 Image formation problems ......................................................................................................................1-4-9

(1) Completely blank printout................................................................................................................1-4-10

(2) All-black printout..............................................................................................................................1-4-10

(3) Dropouts..........................................................................................................................................1-4-11

(4) Black dots........................................................................................................................................1-4-11

(5) Black horizontal streaks. .................................................................................................................1-4-11

(6) Black vertical streaks.......................................................................................................................1-4-12

(7) Unsharpness. ..................................................................................................................................1-4-12

(8) Gray background.............................................................................................................................1-4-12

(9) Dirt on the top edge or back of the paper........................................................................................1-4-13

(10) Undulated printing at the right edge (scanning start position).........................................................1-4-13

1-4-4 Electric problems ..................................................................................................................................1-4-14

1-4-5 Mechanical problems ............................................................................................................................1-4-16

2LY/2LZ

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 container .................................................................................................................................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 top cover.................................................................................................1-5-3

(2) Detaching and refitting the right and left covers................................................................................1-5-4

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.............................................................................1-5-8

(3) Detaching and refitting the MP paper feed roller.............................................................................1-5-10

1-5-4 Developing section................................................................................................................................1-5-11

(1) Detaching and refitting the developing unit .....................................................................................1-5-11

1-5-5 Drum section .........................................................................................................................................1-5-12

(1) Detaching and refitting the drum unit ..............................................................................................1-5-12

(2) Detaching and refitting the main charger unit..................................................................................1-5-13

2LY/2LZ

1-5-6 Transfer/separation section ..................................................................................................................1-5-14

(1) Detaching and refitting the transfer roller ........................................................................................1-5-14

1-5-7 Fuser section ........................................................................................................................................1-5-16

(1) Detaching and refitting the fuser unit...............................................................................................1-5-16

(2) Switching the fuser pressure...........................................................................................................1-5-18

1-5-8 PWBs ....................................................................................................................................................1-5-19

(1) Detaching and refitting the control PWB .........................................................................................1-5-19

(2) Detaching and refitting the power source PWB...............................................................................1-5-22

(3) Detaching and refitting the operation panel PWB ...........................................................................1-5-24

(4) Detaching and refitting the high voltage PWB .................................................................................1-5-25

1-5-9 Others ...................................................................................................................................................1-5-29

(1) Detaching and refitting the main motor ...........................................................................................1-5-29

(2) Detaching and refitting the laser scanner unit.................................................................................1-5-30

(3) Detaching and refitting the eraser lamp ..........................................................................................1-5-32

(4) Direction of installing the left and right cooling fan motors ..............................................................1-5-33

1-6 Firmware

1-6-1 Downloading firmware ............................................................................................................................1-6-1

(1) Downloading the firmware from the memory card.............................................................................1-6-2

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 ...............................................................................................................2-1-2

(3) Paper conveying section ...................................................................................................................2-1-3

2-1-2 Drum section ...........................................................................................................................................2-1-4

(1) Drum section .....................................................................................................................................2-1-4

(2) Main charger unit...............................................................................................................................2-1-5

2-1-3 Expose section........................................................................................................................................2-1-6

(1) Laser scanner unit.............................................................................................................................2-1-6

2-1-4 Developing section..................................................................................................................................2-1-8

2-1-5 Transfer/separation section ....................................................................................................................2-1-9

2-1-6 Cleaning section ...................................................................................................................................2-1-10

2-1-7 Fuser section ........................................................................................................................................2-1-11

2-1-8 Paper exit section .................................................................................................................................2-1-13

2-1-9 Duplex/conveying section .....................................................................................................................2-1-15

2-2 Electrical Parts Layout

2-2-1 Electrical parts layout ..............................................................................................................................2-2-1

(1) PWBs ................................................................................................................................................2-2-1

(2) Switches and sensors .......................................................................................................................2-2-2

(3) Other electrical components..............................................................................................................2-2-3

2-3 Operation of the PWBs

2-3-1 Power source PWB .................................................................................................................................2-3-1

2-3-2 Control PWB ...........................................................................................................................................2-3-3

2-4 Appendixes

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

(1) Wiring diagraml .................................................................................................................................2-4-1

(2) Repetitive defects gauge...................................................................................................................2-4-2

(3) Self diagnostic codes indication (Animation) .....................................................................................2-4-3

(4) Maintenance parts list .......................................................................................................................2-4-5

1-1 Specifications

1-1-1 Specifications

Type................................................Desktop

Printing method...............................Electrophotography, laser scan

Paper weight...................................Cassette: 60 to 120 g/m

MP tray: 60 to 220 g/m

Paper type ......................................Cassette:

Plain, Preprinted, Bond, Recycled, Rough, Letterhead, Color (Colour), Prepunched, High quality, Custom 1 to 8

MP tray:

Plain, Transparency, Preprinted, Labels, Bond, Recycled, Rough, Vellum, Letterhead, Color (Colour), Prepunched, Envelope, Cardstock, Thick paper, High quality, Custom 1 to 8

Paper size ........................................Cassette:

A4, JIS B5, A5, Follio, Legal, Letter, Oficio II, Statement, Executive, A6, B6, ISO B5, Envelope C5, 16K, Custom (105  148 to 216  356 mm/4

MP tray:

A4, JIS B5, A5, Follio, Legal, Letter, Oficio II, Statement, Executive, A6, B6, ISO B5, Envelope C5, Envelope #10, Envelope #9, Envelope #6Envelope DL, Hagaki, Ofuku Hagaki, 16K, Yokei 2, Yokei 4, Custom (70 356 mm/2

13/16

Printing speed.................................30/32 ppm model (A4/Letter)

Simplex printing Duplex printing A4: 30 ppm A4: 17 ppm Letter: 32 ppm Letter: 18 ppm A5: 17 ppm

35/37 ppm model (A4/Letter)

Simplex printing Duplex printing A4: 35 ppm A4: 19 ppm Letter: 37 ppm Letter: 20 ppm A5: 17 ppm

First print time .................................30/32 ppm model (A4/Letter)

6 s or less (A4, feed from cassette)

35/37 ppm model (A4/Letter)

7 s or less (A4, feed from cassette)

Warm-up time .................................Room temperature 22

120 V AC model

Power on: 20 s or less Sleep mode:15 s or less

220 - 240 V AC model

Power on: 19 s or less Sleep mode:14 s or less

Paper capacity ................................ Cassette: 250 sheets (80 g/m

MP tray: 50 sheets (80 g/m

Output tray capacity........................Simplex printing: 250 sheets (80 g/m

Duplex printing: 200 sheets (80 g/m2)

Continuous printing.........................1 to 999 sheets

Photoconductor...............................OPC drum (diameter 30 mm)

Image write system.........................Semiconductor laser (1 beam)

Charging system.............................Scorotron (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

Cleaning system .............................Drum: Counter blade

Charge erasing system...................Exposure by eraser lamp (LED)

Fusing system................................. Heat roller system

Resolution.......................................30/32 ppm model (A4/Letter)

Fast 1200 mode, 600 dpi, 300 dpi

35/37 ppm model (A4/Letter)

Fine 1200 mode, Fast 1200 mode, 600 dpi, 300 dpi

(Duplex: 60 to 105 g/m2)

 5

13/16

" to 8

°C/71.6°F, 60% RH

, Letter/A4 or smaller)

1/2

 14")

, Letter/A4 or smaller)

)

1/8

 5

13/16

" to 8

3/4

, Envelope Monarch,



148 to 216 

2LY/2LZ-2

1/2

 14")

1-1-1

2LY/2LZ-1

Operating environment ................... Temperature: 10 to 32.5

Humidity: 15 to 80%

Altitude: 2,500 m/8,202 ft maximum

Brightness: 1,500 lux maximum

Controller ........................................PowerPC 405F5/360 MHz

Supported OS ................................. Microsoft Windows 2000/XP/Vista/7, Windows Server 2003/2008, Mac OS X 10.x

Interface..........................................Standard: Hi-Speed USB × 1

Option: Network interface card × 1 (10BASE-T/100BASE-TX)

PDL.................................................PRESCRIBE

Memory...........................................Standard: 32 MB

Maximum: 544 MB

Dimension (W × D × H)...................375 × 393 × 250 mm

14 3/4 × 15 1/2 × 9 7/8"

Weight (without toner container).....12 kg/26.5 lb

Power source..................................120 V AC, 60 Hz, 8.0 A/220 to 240 V AC, 50 Hz, 4.2 A

Power consumption ........................ 30/32 ppm model (A4/Letter)

[Standard]

Maximum: 911 W 976 W During printing: 555.1 W 524.1 W During standby: 6.6 W (EcoFuser ON) 7.3 W (EcoFuser ON)

Sleep mode: 4.3 W 4.4 W

[Full options]

Maximum: 921 W 986 W During printing: 559.2 W 527.1 W During standby: 9.2 W (EcoFuser ON) 9.2 W (EcoFuser ON)

Sleep mode: 6.4 W 6.5 W

°C/50 to 90.5 °F

120 V AC model 220 - 240 V AC model

79.8 W (EcoFuser OFF) 82.0 W (EcoFuser OFF)

120 V AC model 220 - 240 V AC model

81.1 W (EcoFuser OFF) 80.8 W (EcoFuser OFF)

35/37 ppm model (A4/Letter)

[Standard]

120 V AC model 220 - 240 V AC model Maximum: 917 W 981 W During printing: 573.9 W 543.6 W During standby: 6.5 W (EcoFuser ON) 7.2 W (EcoFuser ON)

76.5 W (EcoFuser OFF) 80.1 W (EcoFuser OFF)

Sleep mode: 4.2 W 4.3 W

[Full options]

120 V AC model 220 - 240 V AC model Maximum: 933 W 995 W During printing: 592.9 W 561.1 W During standby: 9.9 W (EcoFuser ON) 10.0 W (EcoFuser ON)

81.1 W (EcoFuser OFF) 82.9 W (EcoFuser OFF)

Sleep mode: 6.6 W 6.6 W

Options ...........................................30/32 ppm model (A4/Letter)

Expanded memory, Paper feeder (250-sheet × 1), Network interface card (IB-23)

35/37 ppm model (A4/Letter)

Expanded memory, Paper feeder (250-sheet × 2), Network interface card (IB-23)

NOTE: These specifications are subject to change without notice.

1-1-2

1-1-2 Parts names

(1) Overall

2LY/2LZ

1. Top cover

2. Paper stopper

3. Top tray

4. Operation panel

5. Right side cover

6. Cassette

7. Front cover

Figure 1-1-1

8. MP tray

9. Sub tray

10. Optional interface slot cover

11. USB interface connector

12. Rear cover

13. Power cord connector

14. Power switch

1-1-3

2LY/2LZ

(2) Operation panel

Figure 1-1-2

1. Ready indicator

2. Attention indicator

3. Toner indicator

4. Data indicator

5. Paper indicator

6. Jam indicator

7. Cancel key

8. GO key

1-1-4

1-1-3 Machine cross section

2LY/2LZ

10 13

456811

Light path

Paper path

(option)

1. Cassette

2. MP tray

3. Paper feed/conveying section

4. Toner container

5. Developing unit

6. Main charger unit

7. Drum unit

Figure 1-1-3

8. Laser scanner unit

9. Transfer/separation section

10. Fuser section

11. Exit section

12. Top tray

13. Duplex/conveying section

1-1-5

2LY/2LZ

This page is intentionally left blank.

1-1-6

1-2 Installation

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, 4.2 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.

°).

2LY/2LZ-1

Machine front: 500 mm/19

11/ 16"

Machine rear: 200 mm/7 7/8" Machine right: 300 mm/11

13/16"

Machine left: 300 mm/11 13/16" Machine top: 400 mm/15 3/4"

300 mm 11

13/16"

300 mm 11 13/16"

Figure 1-2-1

200 mm 7 7/8"

400 mm 15

3/4"

500 mm 19 11/16"

1-2-1

2LY/2LZ

1-2-2 Unpacking

120 V AC model220 - 240 V AC model

1. Printer

2. Outer case

3. Bottom pad L

4. Bottom pad R

5. Machine cover

6. Top pad L

7. Top pad R

8. Spacer

9. Toner container

10. Plastic bag

Figure 1-2-2

11. Pow er c ord

12. Pad

13. Plastic bag

14. Installation guide

15. Panel GFIS sheet

16. EEA information leaflet

17. Operation guide

18. Energy star leaflet

19. CD-ROM

1-2-2

(1) Removing the tapes

Procedure

1. Remove three tapes.

2LY/2LZ

Ta pe

Figure 1-2-3

Ta pe

1-2-3

2LY/2LZ

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

Procedure

1. Turn off printer power switch.

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

2. Remove the right side cover.

3. Remove the tape.

Right side cover

4. Open the memory slot cover.

5. Open clamps on both ends of the memory

socket on the control PWB.

6. Insert the expanded memory into the mem-

ory socket so that the notches on the memory align with the corresponding protrusions in the slot. The memory module is secured to the memory socket with the clamps.

7. Close the memory slot cover.

8. Refit the right side cover.

9. Print a status page to check the memory

expansion (See page P.1-3-2). 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 32 MB.

Ta pe

Memory slot cover

Expanded memory

Clamp

Figure 1-2-4

Clamp

Memory socket

1-2-4

Figure 1-2-5

1-2-4 Installing the memory card (option)

Procedure

1. Turn off printer power switch.

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

2. Open the rear cover.

2LY/2LZ

3. Remove two screws and then remove the

optional interface slot cover.

4. Insert the memory card into the memory

card slot. Push it in all the way.

5. Secure the optional interface slot cover by

using two screws.

6. Format the memory card before use.

To format the memory card: Send the following PRESCRIBE command sequence from the PC to the printer.

!R! RWER F, A; EXIT;

Note: To send a PRESCRIBE command sequence to the printer, use COMMAND CENTER (the printer's embedded web) while the printer is connected to the PC via its network interface.

Rear cover

Figure 1-2-6

Memory card slot

Memory card

Screw

Optional interface slot cover

Figure 1-2-7

1-2-5

2LY/2LZ

1-2-5 Installing the network interface card (option)

Procedure

1. Turn off printer power switch.

Caution: Do not insert or remove network interface card while printer power is on. Doing so may cause damage to the printer and the network interface card.

2. Open the rear cover.

3. Remove two screws and then remove the

optional interface slot cover.

4. Insert the network interface card into the

network interface slot. Push it in all the way.

5. Secure the network interface card by using

two screws.

Rear cover

Figure 1-2-8

Network interface slot

Network interface card

1-2-6

Optional interface slot cover

Screw

Figure 1-2-9

2LY/2LZ-2

1-3 Maintenance Mode

1-3-1 Maintenance mode

The product incorporates several service modes which are activated by using the keys on the operation panel or by commanding from a PC.

(1) Executing a service mode

Printing a status page for service purpose................................... See page 1-3-2.

Printing an event log (EVENT LOG)............................................ See page 1-3-6.

Toner install mode........................................................................ See page 1-3-11.

[REPLACE MAINTENANCE KIT] message sheet....................... See page 1-3-12.

1-3-1

2LY/2LZ

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A:1234567890123456

/02870284/03028003/83030286/86000086/02000000/02020202/02020202/ /03030303/03030303/03030303/03030303/03000000/03030303/03030303/ SPD1:0203040508090A0B0C0D0F101112131415161718191A1B1C1D1E1F202122235E

/8088808880808000/8088808880808000/8088808880808000/8088808880808000 /8088808880808000/8088808880808000/8088808880808000/8088808880808000 /8088808880808000/8088808880808000/8088808880808000/8088808880808000 /8088808880808000/8088808880808000/8088808880808000/8088808880808000 XXXXXXXX /00000000/00000000/00000000000000000000000000000000/00000000000000000000000000000000/0000/00/00

SN:SPL9200010

Service items Description

Printing a status page for service purpose

Service information (Refer to next page) Control PWB firmware version Firmware release date

Description

Prints a status page for service purpose. The status page includes various printing settings and service cumulative.

Purpose

To acquire the current printing environmental parameters and cumulative information.

Procedure

1. Press the GO key for 10 seconds or more. Two pages will be printed. (The second page includes service information.)

Firmware version: 2LZ_3000.001.024

Firmware version: 132.00

Service Information

Released: 20/January/2010

Figure 1-3-1 Service status page

1-3-2

Service items Description

Detail of service information

Service information

2LY/2LZ

[XXXXXXXX][XXXXXXXX][01/00]

(1)

/t/U00/F00/N00

(7)

(6)

(5)

/0020/0020/1061/0811/ 0/ 0/ 0/ 0/ 0/ 0/ 0/ 0/ 0/

(9)

(13)

/0000/0000/

/00/300/81/31/81/31/

(2) (3)

(8)

(10) (11) (12)

Total page 9690

(14)(15)(16)(17)(18)(19)

A:1234567890123456

(20)

(21)

/02870284/03028003/83030286/86000086/02000000/02020202/02020202/ /03030303/03030303/03030303/03030303/03000000/03030303/03030303/

(22)

SPD1:0203040508090A0B0C0D0F101112131415161718191A1B1C1D1E1F202122235E

(23)

/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/

(24)

/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/00000000/ /8088808880808000/8088808880808000/8088808880808000/8088808880808000

(25)

/8088808880808000/8088808880808000/8088808880808000/8088808880808000 /8088808880808000/8088808880808000/8088808880808000/8088808880808000 /8088808880808000/8088808880808000/8088808880808000/8088808880808000 /8088808880808000/8088808880808000/8088808880808000/8088808880808000 /8088808880808000/8088808880808000/8088808880808000/8088808880808000 /8088808880808000/8088808880808000/8088808880808000/8088808880808000 /8088808880808000/8088808880808000/8088808880808000/8088808880808000 XXXXXXXX

(26)

/00000000/00000000/00000000000000000000000000000000/00000000000000000000000000000000/0000/00/00

(27)

(4)

(28)

SN:SPL9200010

Figure 1-3-2 Detail of service information

1-3-3

2LY/2LZ

Code conversion

ABCDEF GHI J

0123456789

No. Items Description

(1) Engine ROM information [Flash ROM version]

(2) Boot ROM information [Boot ROM version]

(3) Software jumper switch

information (hexadecimal) [First byte/Second byte (displayed in OEM model only)]

First byte bit 0 = 1: (Fixed) bit 1 = 0: Overseas, 1: Domestic (Japan) bit 2, 3 (Not used) bit 4 = 0: Kyocera, 1: OEM bit 5 = 0: For Europe, 1: For US bit 6 = 0: Non MICR mode, 1: MICR mode bit 7 (Not used) Second byte: Displayed in OEM model only

(4) Total p a g e -

(5) Toner install information -

(6) USB information 00: Not connected

01: Full-Speed 02: Hi-Speed

(7) Operation panel lock sta-

tus (displayed only when locked)

01: Partial lock 02: Full lock

(8) NVRAM error (displayed

only when any error has occurred)

01: ID error 02: Version error 03: Checksum error 04: NVRAM crush error

(9) Printable area setting /Top offset/Left offset/Page length/Page width

(10) Left offset for each paper

source

/MP tray/Cassette1/Cassette 2/Cassette 3/Duplex (1/600 inches unit)

(11) Top offset for each paper

source

/MP tray/Cassette 2/Cassette 3/Duplex (1/600 inches unit)

(12) Offset for rotation /Top offset/Left offset/

(1/600 inches unit)

(13) Optional paper feeder ver-

sion

/Paper feeder 1/Paper feeder 2/

(14) Calibration table setting Setting value (FRPO I4), Hexadecimal

(15) Resolution Current value of bit-per-pixel

(16) Copy quantity -

(17) Installed device/function

information

bit0: HDD bit1: Optional ROM bit2: Memory card bit3: USB memory bit4: HDD security

(18) Operation panel message

language

PMSG command setting (decimal)

(19) Current temperature

0 to 50 C/32 to 122 F (in 1 C/1.8 F increment, “-” = Temperature sensor is abnormal.)

Service items Description

1-3-4

Service items Description

No. Items Description

(20) Fixed asset number (Maximum 16 characters)

(21) Paper type attributes Paper type setting value from 1 to 28 (fuser, weight, duplex)

(unused paper type are always 0x00.)

(22) Paper type attributes Paper type setting value from 1 to 28 (density)

(unused paper type are always 0x00.)

(23) Memory SPD information (slot 1)2 to 6 bytes, 8 to 36 bytes, 94 to 95 bytes (total 32 bytes)

(24) DRT correction coefficient 4 bytes  11  23 groups

(25) Engine parameter Hexadecimal, 256 bytes

(26) RFID reader/writer version

information

(27) RFID information -

(28) Machine serial number -

NOTE:

Code conversion

ABCDEFGH I J

0123456789

2LY/2LZ

1-3-5

2LY/2LZ

To PC

USB cable

USB interface connector

Service items Description

Printing an event log (EVENT LOG)

Description

Prints a history list of occurrences of paper jam, self-diagnostics, toner replacements, etc.

Purpose

To allow machine malfunction analysis based on the frequency of paper misfeeds, self diagnostic errors and replacements.

Procedure

1. Connect the USB cable between printer and PC.

1-3-6

Figure 1-3-3

2. Connect the power cord.

3. Turn printer power on. Make sure the printer is ready.

4. At the DOS prompt, send the following command to the printer:

echo !R! ELOG;EXIT;>prn

Event log will be printed.

+ 96 hidden pages

Kyocera FS-1120, FS-1320, FS-1370 SERVICE MANUAL [ENG]

Revision history

Safety precautions

CONTENTS

1-1 Specifications

1-1-1 Specifications

1-1-2 Parts names

(1) Overall

(2) Operation panel

1-1-3 Machine cross section

1-2-1 Installation environment

1-2-2 Unpacking

(1) Removing the tapes

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

1-2-4 Installing the memory card (option)

1-2-5 Installing the network interface card (option)

1-3 Maintenance Mode

1-3-1 Maintenance mode

(1) Executing a service mode