Kyocera ECOSYS FS-4300DN Service Manual
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Kyocera ECOSYS FS-4300DN Service Manual

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See also: Driver Manual , Operating Manual
ECOSYS
ECOSYS
ECOSYS
ECOSYS
ECOSYS
FS-4300DN
FS-4200DN
FS-4100DN
FS-2100DN
FS-2100D
SERVICE
MANUAL
Published in August 2012
842LV110
2LVSM060
First Edition

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Summary of Contents for Kyocera ECOSYS FS-4300DN

  • Page 1: Service Manual

    ECOSYS FS-4300DN ECOSYS FS-4200DN ECOSYS FS-4100DN ECOSYS FS-2100DN ECOSYS FS-2100D SERVICE MANUAL Published in August 2012 842LV110 2LVSM060 First Edition...
  • Page 2 Notation of products in the manual For the purpose of this service manual, products are identified by print speed at A4. ECOSYS FS-4300DN : 60 ppm model ECOSYS FS-4200DN : 50 ppm model ECOSYS FS-4100DN : 45 ppm model...
  • Page 3 Revision history Revision Date pages Revised contents...
  • Page 4 This page is intentionally left blank.

  • Page 5: Safety Precautions

    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.
  • Page 6 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.

  • Page 7: Installation Precautions

    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...................... •...

  • Page 8: Precautions For Maintenance

    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.
  • Page 9 • 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......................•...
  • Page 10 This page is intentionally left blank.

  • Page 11: Table Of Contents

    2LV/2L1/2L2/2MS/2MT CONTENTS 1-1 Specifications 1-1-1 Specifications ........................1-1-1 1-1-2 Parts names .......................... 1-1-4 (1) Machine (front side)......................1-1-4 (2) Machine (rear side)......................1-1-6 (3) Operation section ......................1-1-7 1-1-3 Machine cross section ......................1-1-8 (1) 60/50/45 ppm model......................1-1-8 (2) 40 ppm model........................1-1-9 1-2 Installation 1-2-1 Installation environment......................

  • Page 12: Assembly And Disassembly

    (1) Precautions........................1-5-1 (2) Drum unit .......................... 1-5-1 (3) Toner ..........................1-5-1 (4) How to tell a genuine Kyocera 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 inlet cover and slot cover............1-5-3 (3) Detaching and refitting the right upper cover..............
  • Page 13 2LV/2L1/2L2/2MS/2MT 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) Conveying section ......................2-1-3 2-1-2 Drum section ......................... 2-1-4 (1) Charger roller unit......................2-1-4 (2) Cleaning unit........................2-1-5 2-1-3 Developer section ........................
  • Page 14 2LV/2L1/2L2/2MS/2MT This page is intentionally left blank.

  • Page 15: Specifications

    2LV/2L1/2L2/2MS/2MT 1-1 Specifications 1-1-1 Specifications Specifications Item 60 ppm 50 ppm 45 ppm 40 ppm Type Desktop Printing method Electrophotography by semiconductor laser Cassette 60 to 120 g/m Paper weight MP tray 60 to 220 g/m , 230 g/m (Postcard) Plain, Recycled, Bond, Color (Colour), Preprinted, Letterhead, Cassette Prepunched, Rough, High quality, Custom 1 to 8...
  • Page 16 2LV/2L1/2L2/2MS/2MT Specifications Item 60 ppm 50 ppm 45 ppm 40 ppm Resolution Fine1200, Fast1200(KIR), 600dpi(KIR) , 300dpi First print time 9.0 s or less (A4, feed from cassette) Power on/ Warm-up 20 s or less 15 s or less 15 s or less Off mode/ 25 s or less time...
  • Page 17 2LV/2L1/2L2/2MS/2MT Specifications Item 60 ppm 50 ppm 45 ppm 40 ppm Temperature 10 to 32.5 °C/50 to 90.5 °F Humidity 15 to 80% RH Operating environment Altitude 2,500 m/8,202 ft or less Brightness 1,500 lux or less 380 × 416 × 285 380 ×...

  • Page 18: Parts Names

    2LV/2L1/2L2/2MS/2MT 1-1-2 Parts names (1) Machine (front side) Figure 1-1-1 1. Machine 7. USB memory slot 2. Power switch 8. Top cover 3. Cassette 9. Toner container 4. Paper size label 10. Lock lever (Toner container) 5. Paper width guides 11.
  • Page 19 2LV/2L1/2L2/2MS/2MT Figure 1-1-2 12. Operation panel 17. MP paper feed roller 13. MP (multi purpose) tray 18. Left cover 14. MP middle tray 19. Waste toner box 15. MP top tray 20. Top tray (facedown) 16. MP Paper width guides 21.

  • Page 20: Machine (Rear Side)

    2LV/2L1/2L2/2MS/2MT (2) Machine (rear side) Figure 1-1-3 22. Rear cover 29. USB port 23. Faceup roller *1 30. Power cord connector 24. Tray attachment plate *2 25. Faceup tray *2 26. Paper stopper *2 *1: 60/50/45 ppm model only 27. Network interface connector *3 *2: 60/50/45 ppm model only (Option) 28.

  • Page 21: Operation Section

    2LV/2L1/2L2/2MS/2MT (3) Operation section R R eady eady Data Data Attentio Attention Logout Cancel Menu Back Back Clear Clear Docume ment Box Figure 1-1-4 31. Ready indicator 37. Logout key 43. OK key 32. Data indicator 38. Cancel key 44. Clear key 33.

  • Page 22: Machine Cross Section

    2LV/2L1/2L2/2MS/2MT 1-1-3 Machine cross section (1) 60/50/45 ppm model 10 11 Paper path Paper path (Option) Figure 1-1-5 1. Cassette 10. Drum unit 2. Cassette paper feed section 11. Transfer/Separation section 3. Paper feed conveying section 12. Eject tray (facedown) 4.

  • Page 23: Ppm Model

    2LV/2L1/2L2/2MS/2MT (2) 40 ppm model 10 11 Paper path Paper path (Option) Figure 1-1-6 1. Cassette 10. Drum unit 2. Cassette paper feed section 11. Transfer/Separation section 3. Paper feed conveying section 12. Eject tray (facedown) 4. MP tray 13. Eject section 5.
  • Page 24 2LV/2L1/2L2/2MS/2MT This page is intentionally left blank. 1-1-10...

  • Page 25: Installation Environment

    2LV/2L1/2L2/2MS/2MT 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, 12.0 A 220 - 240 V AC, 6.5 A 4. Power supply frequency: 50 Hz ±2%/60 Hz ±2% 5.

  • Page 26: Unpacking And Installation

    2LV/2L1/2L2/2MS/2MT 1-2-2 Unpacking and installation Unpacking Figure 1-2-2 1. Outer case 8. Upper pad L 2. Inner case 9. Operation guide 3. Bottom pad R 10. Operation sheets Assy *1 4. Bottom pad L 11. Waste toner bottle 5. Machine cover (740 × 700) 12.
  • Page 27 2LV/2L1/2L2/2MS/2MT Removing the tapes and pads 1. Remove two tapes. 2. Remove the protection sheet. Tape Protection sheet Tape Figure 1-2-3 3. Remove four tapes. Tape Tape Tape Tape Figure 1-2-4 1-2-3...
  • Page 28 2LV/2L1/2L2/2MS/2MT (60/50/45 ppm model only) Top cover 4. Open the top cover. 5. Remove the tape and the spacer. Spacer Tape Figure 1-2-5 Installing the toner container 1. Remove the container label by removing the tape. Container label Caution: Check the contents of the container label and remove a container.
  • Page 29 2LV/2L1/2L2/2MS/2MT 2. Rotate the toner container lock lever to Lock position the lock position and then remove the toner container from the printer by Unlock position returning it to the unlock position. Shipment position Toner container Toner container lock lever Printer Figure 1-2-7 3.
  • Page 30 2LV/2L1/2L2/2MS/2MT Installing the waste toner box 1. Openthe left cover. 2. Open the cap of the waste toner box. 3. Install the waste toner box. 4. Close the left cover. Waste toner box Left cover Figure 1-2-9 Setting of the fuser pressure release lever (40 ppm model only) 1.
  • Page 31 2LV/2L1/2L2/2MS/2MT Loading paper (40 ppm model only) 1. Pull the cassette from the printer out. (40 ppm model only) 2. Push the bottom plate down. Cassette Botom plate Figure 1-2-11 (Common) Cassette size window 3. Turn the cassette size dial so that the size of the paper you are going to use appears in the cassette size window.
  • Page 32 2LV/2L1/2L2/2MS/2MT 5. Push the lock lever and slide the paper length guide to the desired paper size. If you are going to set paper that is lon- ger than A4, pull out the extension cas- settes pushing the lock lbutton one by one and adjust them to the desired paper size.
  • Page 33 2LV/2L1/2L2/2MS/2MT Replace the operation panel sheet (except 240V AC model) 1. Rotate the operation panel ring in the counterclockwise direction. 2. Remove the operation panel cover. 3. Replace it to the operation panel sheet of the corresponding language. 4. Refit all the removed parts. Operation panel ring Operation panel...
  • Page 34 2LV/2L1/2L2/2MS/2MT Connecting the cable 1. Remove the inlet cover. 2. Open the rear cover. 3. Connect the USB interface cable to the printer and PC. USB interface cable Inlet cover Figure 1-2-18 4. Connect the network interface cable to the printerand network. Network interface cable Figure 1-2-19...
  • Page 35 2LV/2L1/2L2/2MS/2MT Power on Ready indicator 8. Press the power switch and then check the lighting up of ready indicator. 9. Installing the printer driver (refer to operation guide). Power switch Figure 1-2-21 Setting the language 1. Press the menu key. 2.

  • Page 36: Install The Expansion Memory (Option)

    2LV/2L1/2L2/2MS/2MT 1-2-3 Install the expansion memory (option) Procedure 1. Remove the inlet cover. 2. Remove the slot cover. 3. Unplug the power cable. Caution: Do not insert or remove main PWB assembly while machine power is Slot cover Doing so may cause damage to the machine and the main PWB.

  • Page 37: Install The Memory Card (Sd Card) (Option)

    2LV/2L1/2L2/2MS/2MT 1-2-4 Install the memory card (SD card) (option) Procedure 1. Remove the main PWB assembly from the machine. (SeePage 1-2-12) 2. SD card is inserted in a SD card slot. Maximum memory capacity 32 GB. 3. Remove the main PWB assmbly and the covers.

  • Page 38: Option Composition

    2LV/2L1/2L2/2MS/2MT 1-2-5 Option composition Faceup Output Tray PT-320 Expansion Memory SD Memory Card (60/50/45 ppm model only) (DIMM 256 MB/ SDHC Memory Card 512 MB/1 GB) USB Flash Memory Gigabit Ethernet Board SSD HD-6 IB-50 Attchment PB-325 Wireless LAN Parallel interface card Interface Card Paper Feeder PF-320...

  • Page 39: Service Mode

    2LV/2L1/2L2/2MS/2MT 1-3 Maintenance Mode 1-3-1 Service mode The machine is equipped with a maintenance function which can be used to maintain and service the machine. (1) Executing a service mode Start Press the Menu key. The Mode Selection Menu appears. Select [Adjust/Maint.] using the cursor The Adjust/Maintenance menu appears.

  • Page 40: Description Of Service Mode

    2LV/2L1/2L2/2MS/2MT (2) Description of service mode Service items Description Service Status Printing a status page for service purpose Description Prints a status page for service purpose. The status page includes various settings and service cumulative. Purpose To acquire the current printing environmental parameters and cumulative information. Method 1.

  • Page 41: Service Status Page

    2LV/2L1/2L2/2MS/2MT Service items Description Service status page (1) Service Status Page 2012/04/19 16:39 Printer Firmware version 2LV_2000.000.000 2012.04.19 [XXXXXXXX] [XXXXXXXX] [XXXXXXXX] Controller Information Memory status Standard Size 128.0 KB Option Slot 128.0 KB Total Size 256.0 KB Time (10) Local Time Zone +01:00 Tokio (11) Date and Time...
  • Page 42 2LV/2L1/2L2/2MS/2MT Service items Description Service status page (2) Service Status Page Printer 2012/04/19 16:39 Firmware version 2LV_2000.000.000 2012.04.19 [XXXXXXXX] [XXXXXXXX] [XXXXXXXX] Engine Information Send Information (30) (32) NVRAM Version _1F31225_1F31225 Date and Time 10/06/19 16:39 (31) (33) MAC Address 00:C0:EE:D0:01:0D Address (34) (35) (36)
  • Page 43 2LV/2L1/2L2/2MS/2MT Service items Description Detail of service status page Description Supplement Firmware version System date Engine soft version Engine boot version Operation panel mask version Machine serial number Standard memory size Optional memory size Total memory size (10) Local time zone (11) Report output date Day/Month/Year hour:minute (12) NTP server name...
  • Page 44 2LV/2L1/2L2/2MS/2MT Service items Description Detail of service status page Description Supplement (25) Page of relation to the A4/Letter - (26) Average coverage for printer Black (27) Coverage on the final output page (28) FRPO setting (29) RP Code Code the engine software version and the date of update.
  • Page 45 2LV/2L1/2L2/2MS/2MT Service items Description Description Supplement (40) Life counter (The first line) Machine life/MP tray/Cassette/Paper feeder 1/ Paper feeder 2/Paper feeder 3/Paper feeder 4/Duplex Life counter (The second line) Bulk Feeder counter/Drum counter K/ Developer counter K/Maintenance kit counter (41) Panel lock information F00: OFF F01: Partial Lock 1 F02: Partial Lock 2...
  • Page 46 2LV/2L1/2L2/2MS/2MT Service items Description Description Supplement (58) RFID information Product (OEM/maker) / destination code / a toner name / lot number / toner capacity / toner empty infor- mation / number of times of toner refilling (59) Toner install mode information 0:OFF t:ON (60)
  • Page 47 2LV/2L1/2L2/2MS/2MT Service items Description Description Supplement (78) The last page printing rate of 0.00 to 100.00(%) each area (79) The average printing rate of 0.00 to 100.00(%) each area (80) The average printing rate for the 0.00 to 100.00(%) 1000 past (81) The average printing rate for the 0.00 to 100.00(%)
  • Page 48 2LV/2L1/2L2/2MS/2MT Service items Description Network Status Printing a status page for network Description Prints a status page for network. Execution is possible only the model with network. Purpose To acquire the detailed network setting information. Method 1. Enter the Service Setting menu. 2.
  • Page 49 2LV/2L1/2L2/2MS/2MT Service items Description Maintenance Counter reset for the maintenance kit Description The "Install MK" message means that maintenance kit should be replaced at fixed pages of printing. The interval counter must be manually reset using this service item. Maintenance kit MK-3102 (for 120 V ) (40 ppm) :300,000 images Maintenance kit MK-3132 (for 120 V ) (60/50/45 ppm) :500,000 images...
  • Page 50 2LV/2L1/2L2/2MS/2MT Service items Description Initializing the developing unit (toner install mode) New Developer Description The new developing unit is shipped from the factory with no toner contained. The devel- oping unit can be automatically replete with toner when a toner container is installed onto it and the printer is turned on.
  • Page 51 2LV/2L1/2L2/2MS/2MT Service items Description Drum Drum surface refreshing Description Rotates the drum approximately 3 minutes with toner lightly on the overall drum using the high-voltage output control. The cleaning blade in the drum unit scrapes toner off the drum surface to clean it. Purpose To clean the drum surface when image failure occurs due to the drum.
  • Page 52 2LV/2L1/2L2/2MS/2MT Service items Description Altitude adj. Setting altitude adjustment Description Sets the altitude adjustment mode. Purpose Used when print quality deteriorates in an installation at the altitude of 1,500 meters or higher. Method 1. Enter the Service Setting menu. 2. Select [Altitude Adj.] using the cursor up/down keys. 3.

  • Page 53: Printing An Event Log

    2LV/2L1/2L2/2MS/2MT (3) Printing an event log Service items Description Printing an Printing an event log (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.
  • Page 54 2LV/2L1/2L2/2MS/2MT Service items Description Printing an Remarks: Details of configurations (See above 5.) event log Notes on Connecting to USB (1)Save the PRESCRIBE commands above as a text file in the PC. (2)Select the Sharing tab of the printer properties and share the printer. (3)Select a USB port in the Port tab.

  • Page 55: Event Log

    2LV/2L1/2L2/2MS/2MT Service items Description Event log Event Log Printer 19/June/2010 08:40 Firmware version 2LV_2000.000.000 2010.06.19 [XXXXXXXX] [XXXXXXXX] [XXXXXXXX] Paper Jam Log (11) Counter Log Count. Event Descriprions 1876543 0501.01.08.01.01 C0030: T00: J0100: J4201: 166554 4020.01.08.01.01 J0105: J4202: C0070: T01: 4988 0501.01.08.01.01 C0100: J0106:...
  • Page 56 2LV/2L1/2L2/2MS/2MT Service items Description Items Description Paper Jam Count. Event Remembers 1 to 16 of The total page count at Log code (hexadeci- occurrence. If the the time of the paper mal, 5 categories) occurrence of the previ- jam. ous paper jam is less (a) Cause of a paper than 16, all of the paper jams are logged.
  • Page 57 2LV/2L1/2L2/2MS/2MT Service items Description Items Description Paper Jam 1604: PF feed sensor 2 non arrival jam (cassette 4) cont 1605: PF feed sensor 2 non arrival jam (cassette 5) 1614: PF feed sensor 2 stay jam (cassette 4) 1615: PF feed sensor 2 stay jam (cassette 5) 1805: PF feed sensor 3 non arrival jam (cassette 5) 1815: PF feed sensor 3 stay jam (cassette 5) 4002: Registration sensor 2 non arrival jam (cassette 2)
  • Page 58 2LV/2L1/2L2/2MS/2MT Service items Description Items Description Paper Jam 4401: Duplex sensor 2 non arrival jam (cassette 1) cont 4402: Duplex sensor 2 non arrival jam (cassette 2) 4403: Duplex sensor 2 non arrival jam (cassette 3) 4404: Duplex sensor 2 non arrival jam (cassette 4) 4405: Duplex sensor 2 non arrival jam (cassette 5) 4409: Duplex sensor 2 non arrival jam (MP tray or bulk feeder) 4418: Duplex sensor 2 stay jam (duplex section)
  • Page 59 2LV/2L1/2L2/2MS/2MT Service items Description Items Description Service Call Count. Service Code Remembers 1 to 8 The total page Self diagnostic error code of occurrence of self count at the time (See page 1-4-8) diagnostics error. If of the self diag- the occurrence of nostics error.
  • Page 60 2LV/2L1/2L2/2MS/2MT Service items Description Items Description (11) Counter Log (f) Paper jam (g) Self diagnostic (h) Maintenance item replac- error Comprised of Indicates the Indicates the log Indicates the log counter three log log counter of counter of self diag- depending on the mainte- counters paper jams...

  • Page 61: Paper Misfeed Detection

    2LV/2L1/2L2/2MS/2MT 1-4 Troubleshooting 1-4-1 Paper misfeed detection (1) Paper misfeed indication When a paper misfeed occurs, the machine immediately stops printing and displays the paper misfeed mes- sage on the operation panel. To remove paper misfeed in the machine, pull out the cassette, open the front cover or the rear cover.

  • Page 62: Bulk Paper Feeder)

    2LV/2L1/2L2/2MS/2MT (2-2) PF-315+ (Bulk Paper Feeder) MPPS PFLS5 PS1/PS2 RS1(3) PFPFS5 DUS1 DUS2 Figure 1-4-2 Paper jam location (A)Misfeed in cassette1 (B)Misfeed in paper feed section (C)Misfeed in MP tray (D)Misfeed in bulk paper feeder (Option) (E)Misfeed in cassette2 (Option) (F)Misfeed in cassette3 (Option) (G)Misfeed in cassette4 (Option) (H)Misfeed in cassette5 (Option)
  • Page 63 2LV/2L1/2L2/2MS/2MT Code Contents Conditions location* 0000 Initial jam The power is turned on when a sensor in the con- veying system is on. 0100 Secondary paper feed Secondary paper feed request given by the con- request time out troller is unreachable. 0101 Waiting for process package Process package won’t be ready.
  • Page 64 2LV/2L1/2L2/2MS/2MT Code Contents Conditions location* 0511 Multiple sheets of jam The registration sensor 2 (RS2) does not turn off during paper feed from cassette 1. 0512 PF feed sensor 1 (PFPFS1) does not turn off dur- ing paper feed from cassette 2. 0513 PF feed sensor 2 (PFPFS2) does not turn off dur- ing paper feed from cassette 3.
  • Page 65 2LV/2L1/2L2/2MS/2MT Code Contents Conditions location* 4002 Registration sensor 2 non The registration sensor 2 (RS2) does not turn on arrival jam during paper feed from cassette 2. 4003 The registration sensor 2 (RS2) does not turn on during paper feed from cassette 3. 4004 The registration sensor 2 (RS2) does not turn on during paper feed from cassette 4.
  • Page 66 2LV/2L1/2L2/2MS/2MT Code Contents Conditions location* 4111 Registration sensor 3 stay The registration sensor 3 (RS3) does not turn off during paper feed from cassette 1. 4112 The registration sensor 3 (RS3) does not turn off during paper feed from cassette 2. 4113 The registration sensor 3 (RS3) does not turn off during paper feed from cassette 3.
  • Page 67 2LV/2L1/2L2/2MS/2MT Code Contents Conditions location* 4211 Ejetct sensor stay jam The eject sensor (ES) does not turn off during I or L paper feed from cassette 1. 4212 The eject sensor (ES) does not turn off during I or L paper feed from cassette 2.

  • Page 68: Self-Diagnostic Function

    2LV/2L1/2L2/2MS/2MT 1-4-2 Self-diagnostic function (1) Self-diagnostic function This machine is equipped with self-diagnostic function. When a problem is detected, the machine stops print- ing and display an error message on the operation panel. An error message consists of a message prompting a contact to service personnel and a four-digit error code indicating the type of the error.
  • Page 69 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 0170 Billing counting error Data damage of Contact the Service Administrative Division. EEPROM. A checksum error is detected Defective PWB. Replace the main PWB or the engine PWB in the main and engine and check for correct operation (see page 1- backup memories for the bill- 5-22, 1-5-22).
  • Page 70 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 1020 PF lift motor 1 error Defective bottom Check to see if the bottom plate can move (paper feeder) plate elevation smoothly and repair it if any problem is mechanism in the found.
  • Page 71 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 1040 PF lift motor 3 error Defective bottom Check to see if the bottom plate can move (paper feeder) plate elevation smoothly and repair it if any problem is mechanism in the found.
  • Page 72 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 1150 BPF lift motor downward Defective connec- Reinsert the connector. Also check for conti- error (Bulk paper feeder) tor cable or poor nuity within the connector cable. If none, contact in the con- replace the cable.
  • Page 73 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 1830 Paper feeder 4 communica- Improper installa- Follow installation instruction carefully again. tion error tion paper feeder. Defective connec- Reinsert the connector. Also check for conti- A communication error is tor cable or poor nuity within the connector cable.
  • Page 74 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 2010 Main motor steady-state Defective connec- Reinsert the connector. Also check for conti- error tor cable or poor nuity within the connector cable. If none, contact in the con- replace the cable. Stable OFF is detected for 2 s nector.
  • Page 75 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 2330 Fuser pressure release Defective connec- Reinsert the connector. Also check for conti- motor error tor cable or poor nuity within the connector cable. If none, (Over-current) contact in the con- replace the cable. (60/50/45 ppm model only) nector.
  • Page 76 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 2610 PF drive motor 2 error Defective connec- Reinsert the connector. Also check for conti- (paper feeder 2) tor cable or poor nuity within the connector cable. If none, contact in the con- replace the cable.
  • Page 77 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 4200 BD steady-state error Defective connec- Reinsert the connector. Also check for conti- tor cable or poor nuity within the connector cable. If none, When the value of Register contact in the con- replace the cable.
  • Page 78 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 6020 Abnormally high fuser Deformed connec- See page 1-4-19. thermistor 2 temperature tor pin. (60/50/45 ppm model only) Defective triac. See page 1-4-19. Shorted fuser Replace the fuser unit (see page 1-5-19). The detection temperature of thermistor.
  • Page 79 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 6000/ Broken fuser heater wire Deformed connec- If the I/F connector pins of the fuser unit and 6020/ Abnormally high fuser tor pin. the main unit are deformed owing to foreign thermistor 2 temperature matters, replace the connectors or the units 6030/ Broken fuser thermistor 2...
  • Page 80 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 6120 Abnormally high fuser Deformed connec- See page 1-4-19. thermistor 1 temperature tor pin. Defective triac. See page 1-4-19. (60/50/45 ppm model) Shorted fuser Replace the fuser unit (see page 1-5-19). The detection temperature of thermistor.
  • Page 81 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 6400 Zero-cross signal error Defective connec- Reinsert the connector. Also check for conti- tor cable or poor nuity within the connector cable. If none, While fuser heater control is contact in the con- replace the cable.
  • Page 82 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures 7410 Drum unit type mismatch Defective connec- Reinsert the connector. Also check for conti- error tor cable or poor nuity within the connector cable. If none, contact in the con- replace the cable. The drum PWB EEPROM nector.
  • Page 83 2LV/2L1/2L2/2MS/2MT Check procedures/ Code Contents Causes corrective measures F000 Main PWB - operation PWB Defective connec- Reinsert the connector. Also check for conti- communication error tor cable or poor nuity within the connector cable. If none, contact in the con- replace the cable.

  • Page 84: Image Formation Problems

    2LV/2L1/2L2/2MS/2MT 1-4-3 Image formation problems If the part causing the problem was not supplied, use the unit including the part for replacement. (1) No image (2) No image (3) Image is too (4) The back- (5) White streaks appears (entirely appears (entirely light.

  • Page 85: No Image Appears (Entirely Black)

    2LV/2L1/2L2/2MS/2MT (1) No image appears (entirely white). Print example Causes Check procedures/corrective measures Defective Defective connector cable Reinsert the connector. Also check for conti- developer or poor contact in the con- nuity within the connector cable. If none, bias output. nector.

  • Page 86: Image Is Too Light

    2LV/2L1/2L2/2MS/2MT (3) Image is too light. Print example Causes Check procedures/corrective measures Dew condensation of the drum surface. Perform the drum surface refreshing in a sys- tem menu. The paper is moist. The storage state of a paper is checked. Defective Defective connector cable Reinsert the connector.

  • Page 87: The Background Is Colored

    2LV/2L1/2L2/2MS/2MT (4) The background is colored. Print example Causes Check procedures/corrective measures Defective Defective connector cable Reinsert the connector. Also check for conti- main or poor contact in the con- nuity within the connector cable. If none, charger out- nector. replace the cable.

  • Page 88: Black Streaks Are Printed Vertically

    2LV/2L1/2L2/2MS/2MT (6) Black streaks are printed vertically. Print example Causes Check procedures/corrective measures Dirty or flawed drum. Perform the drum surface refreshing operation. Flawed drum. Replace the drum unit (see page 1-5-15). Deformed or worn cleaning Replace the drum unit (see page 1-5-15). blade in the drum unit.

  • Page 89: Image Is Blurred

    2LV/2L1/2L2/2MS/2MT (9) Image is blurred. Print example Causes Check procedures/corrective measures Deformed press roller. Replace the fuser unit (see page 1-5-19). Paper conveying section drive Check the gears and belts and, if necessary, grease them. problem. (10) Paper is wrinkled. Print example Causes Check procedures/corrective measures...

  • Page 90: Fusing Is Loose

    2LV/2L1/2L2/2MS/2MT (13) Fusing is loose. Print example Causes Check procedures/corrective measures Wrong types of paper. Check if the paper meets specifications, replace paper. Setup of media Practical use of half speed printing Paper creased. Replace the paper. Flawed heat roller or press Replace the fuser unit (see page 1-5-19).

  • Page 91: Electric Problems

    2LV/2L1/2L2/2MS/2MT 1-4-4 Electric problems If the part causing the problem was not supplied, use the unit including the part for replacement. Troubleshooting to each failure must be in the order of the numbered symptoms. Problem Causes Check procedures/corrective measures 1. No electricity at the Measure the input voltage.
  • Page 92 2LV/2L1/2L2/2MS/2MT Problem Causes Check procedures/corrective measures 1. Defective connector Reinsert the connector. Also check for continuity within the Developer fan cable or poor con- connector cable. If none, replace the cable. motor does not tact in the connector. Developer fan motor and fuser thermistor connect PWB operate.
  • Page 93 2LV/2L1/2L2/2MS/2MT Problem Causes Check procedures/corrective measures (12) 1. Defective connector Reinsert the connector. Also check for continuity within the Feedshift solenoid cable or poor con- connector cable. If none, replace the cable. does not operate. tact in the connector. Feedshift solenoid and relay-L PWB (YC13) (60/50/45 ppm Relay-L PWB and engine PWB (YC2/YC3) model only)
  • Page 94 2LV/2L1/2L2/2MS/2MT Problem Causes Check procedures/corrective measures (16) 1. Defective connector Reinsert the connector. Also check for continuity within the A paper jam in the cable or poor con- connector cable. If none, replace the cable. paper feed, paper tact in the connector. Regist sensor 2 and Drum PWB (YC6) conveying or eject DU sensor 1 and Relay-L PWB (YC9)

  • Page 95: Mechanical Problems

    2LV/2L1/2L2/2MS/2MT 1-4-5 Mechanical problems If the part causing the problem was not supplied, use the unit including the part for replacement. Problem Causes/check procedures Corrective measures Check if the surfaces of the following roll- Clean with isopropyl alcohol. No primary paper ers are dirty with paper powder.
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  • Page 97: Precautions For Assembly And Disassembly

    2LV/2L1/2L2/2MS/2MT 1-5 Assembly and disassembly 1-5-1 Precautions for assembly and disassembly (1) Precautions Before starting disassembly, push the power switch and check the disappeared display of an operation panel certainly. Unplug the power cable from the wall outlet. When handling PWBs (printed wiring boards), do not touch parts with bare hands. The PWBs are susceptible to static charge.

  • Page 98: How To Tell A Genuine Kyocera Toner Container

    A black-colored band when seen through the left side window ( A shiny or gold-colored band when seen through the right side window ( The above will reveal that the toner container is a genuine Kyocera branded toner container, otherwise, it is a counterfeit.

  • Page 99: Outer Covers

    2LV/2L1/2L2/2MS/2MT 1-5-2 Outer covers (1) Detaching and refitting the top cover Procedure Top cover 1. Open the rear cover. Screw Screw 2. Open the top cover. 3. Remove two screws. Hook 4. Release two hooks and then lift the top Hook cover upward.

  • Page 100: Detaching And Refitting The Right Upper Cover

    2LV/2L1/2L2/2MS/2MT (3) Detaching and refitting the right upper cover Procedure Screw 1. Open the front cover. Right upper 2. Remove the top cover assembly. cover (See page 1-5-3) 3. Remove the slot cover. (See page 1-5-3) 4. Remove two screws. 5.

  • Page 101: Detaching And Refitting The Rear Left Cover

    2LV/2L1/2L2/2MS/2MT (5) Detaching and refitting the rear left cover Procedure 1. Open the rear cover. 2. Release two hooks of the rear left cover Rear left cover while pulling forward. 3. Remove the rear left cover by rotating. Hook Hook Figure 1-5-7 (6) Detaching and refitting the left upper cover Procedure...

  • Page 102: Detaching And Refitting The Left Lower Cover

    2LV/2L1/2L2/2MS/2MT (7) Detaching and refitting the left lower cover Procedure 1. Remove the left upper cover. (See page 1-5-5) 2. Pull out the cassette. 3. Remove the rear left lower cover. (See page 1-5-5) 4. Remove the screw. Hook B 5.
  • Page 103 2LV/2L1/2L2/2MS/2MT 5. Remove the fulcrum axis by sliding the Fulcrum axis rear cover assembly while avoiding rear (Rear cover assembly) cover and then remove the rear cover assembly. Rear cover assembly Rear cover Figure 1-5-11 1-5-7...

  • Page 104: Paper Feed Section

    2LV/2L1/2L2/2MS/2MT 1-5-3 Paper feed section (1) Detaching and refitting the paper feed roller Procedure 1. Pull out the cassette. Paper feed roller assembly 2. Release the lock by pulling the lever. Holder 3. Remove the paper feed roller assembly by pulling and raising and then sliding forward.

  • Page 105: Detaching And Refitting The Mp Paper Feed Pulley

    2LV/2L1/2L2/2MS/2MT Retard roller guide 2. Remove the spring. 3. Remove the retard roller holder by Retard roller holder rotating. 4. Check or replace the retard roller and refit all the removed parts. Spring Figure 1-5-14 (3) Detaching and refitting the MP paper feed pulley Procedure 1.
  • Page 106 2LV/2L1/2L2/2MS/2MT 3. Remove the screw. 4. Remove the fulcrum of leftside by extending a cover. 5. Remove the fulcrum of rightside during twisting a cover. 6. Remove the front cover forward. Screw Front cover Front cover Figure 1-5-16 1-5-10...
  • Page 107 2LV/2L1/2L2/2MS/2MT 7. Remove two screws on the MP paper feed unit. Screw MP paper feed unit Screw Figure 1-5-17 8. Remove the MP paper feed unit from the printer. Printer MP paper feed unit Figure 1-5-18 1-5-11...
  • Page 108 2LV/2L1/2L2/2MS/2MT 9. Release the lock lever and then slide MP paper feed pulley axis the MP paper feed pulley axis. 10. Remove MP paper feed pulley. 11. Check or replace the MP paper feed pulley and refit all the removed parts. Lock lever MP paper feed pulley Figure 1-5-19...

  • Page 109: Developer Section

    2LV/2L1/2L2/2MS/2MT 1-5-4 Developer section (1) Detaching and refitting the developer unit Procedure 1. Open the top cover. Top cover 2. Release the lock lever by rotating and then remove the toner container. Toner container Lock lever Figure 1-5-20 3. Open the front cover. 4.
  • Page 110 2LV/2L1/2L2/2MS/2MT Developer unit 6. Pull the connector out. 7. Release the lock lever and then remove the developer unit upward. Connector 8. Check or replace the developer unit and refit all the removed parts. Connector Lock lever Figure 1-5-22 1-5-14...

  • Page 111: Drum Section

    2LV/2L1/2L2/2MS/2MT 1-5-5 Drum section (1) Detaching and refitting the drum unit Procedure 1. Remove the developer unit. (See page 1-5-13) 2. Remove the lock lever L. Drum unit 3. Remove the lock lever R by sliding backward. 4. Remove the drum unit by sliding forward.

  • Page 112: Transfer/Separation Section

    2LV/2L1/2L2/2MS/2MT 1-5-6 Transfer/separation section (1) Detaching and refitting the transfer roller assembly Procedure 1. Release four hooks by sliding to left the paper chute guide. 2. Remove the paper chute guide upward. Paper chute guide Hooks Figure 1-5-25 Transfer roller 3.

  • Page 113: Detaching And Refitting The Separation Needle Unit

    2LV/2L1/2L2/2MS/2MT (2) Detaching and refitting the separation needle unit Procedure 1. Remove the transfer roller unit. (See page 1-5-16) Separation 2. Release four hooks of separation nee- needle unit dle unit by rotating and then remove the Hooks separation needle unit upward. 3.

  • Page 114: Optical Section

    2LV/2L1/2L2/2MS/2MT 1-5-7 Optical section (1) Detaching and refitting the laser scanner unit Procedure Screw Screw 1. Remove the top cover assembly. Screw (See page 1-5-3) 2. Remove the right upper cover. Screw (See page 1-5-4) 3. Pull the connector and FFC from engine PWB out.

  • Page 115: Fuser Section

    2LV/2L1/2L2/2MS/2MT 1-5-8 Fuser section (1) Detaching and refitting the fuser unit Procedure 1. Remove the rear cover. (See page 1-5-6) 2. Remove the screw and then remove the connector cover A. 3. Pull two connectors out. Connectors connector Screw cover A Figure 1-5-29 4.
  • Page 116 2LV/2L1/2L2/2MS/2MT [60/50/45 ppm model] 8. Remove the screw and then remove the fuser unit forward. 9. Check or replace the fuser unit and refit all the removed parts. Caution: when refitting the fuser unit, per- form the following procedures. (1)Turn on the power switch while opening the rear cover after removing the fuser unit.

  • Page 117: Ejection Section

    2LV/2L1/2L2/2MS/2MT 1-5-9 ejection section (1) Detaching and refitting the ejection unit Procedure 1. Remove the top cover assembly. Ejection unit (See page 1-5-3) Screw 2. Remove the right upper cover and the right lower cover. (See page 1-5-4) Screw 3. Remove the left upper cover. (See page 1-5-5) 4.

  • Page 118: Pwbs

    2LV/2L1/2L2/2MS/2MT 1-5-10 PWBs (1) Detaching and refitting the main PWB Procedure 1. Remove the inlet cover and the slot cover.(See page 1-5-3) 2. Unplug the power cable. Caution: Do not insert or remove main PWB assembly while machine power is Doing so may cause damage to the machine and the main PWB.
  • Page 119 2LV/2L1/2L2/2MS/2MT 7. Pull two connectors out. 8. Remove the screw and two hooks and Hook then remove the wire guide. Connector Wire guide Hook Connector Screw Figure 1-5-36 9. Pull all connectors out from main PWB. 10. Remove four screws and then remove the engine PWB.

  • Page 120: Detaching And Refitting The Relay-L Pwb

    2LV/2L1/2L2/2MS/2MT (3) Detaching and refitting the relay-L PWB Procedure 1. Remove the top cover assembly. (See page 1-5-3) 2. Pull the connectors out from relay-L LSU fan motor assembly PWB and then release the wires from hooks. 3. Remove the LSU fan motor assembly upward.

  • Page 121: Detaching And Refitting The Power Source Pwb

    2LV/2L1/2L2/2MS/2MT (4) Detaching and refitting the power source PWB Procedure 1. Remove the top cover assembly. (See page 1-5-3) 2. Remove the right upper cover. (See page 1-5-4) 3. Remove the right lower cover. Screw (See page 1-5-4) 4. Remove the main PWB. (See page 1-5-22) 5.

  • Page 122: Detaching And Refitting The High Voltage Pwb

    2LV/2L1/2L2/2MS/2MT (5) Detaching and refitting the high voltage PWB Procedure 1. Remove the cassette. 2. Remove the right upper cover and the Screw right lower cover. (See page 1-5-4) 3. Remove the left upper cover and the left lower cover. (See page 1-5-6) 4.
  • Page 123 2LV/2L1/2L2/2MS/2MT 9. Remove seven screws. 10. Extract the feed roller axis by pushing the joint part. 11. Remove the DU assy to the front. Screw Screw Joint part Screw Screws DU assy Paper feed roller axis Screws Figure 1-5-44 12. Remove the screw. 13.

  • Page 124: Detaching And Refitting The Operation Pwb

    2LV/2L1/2L2/2MS/2MT (6) Detaching and refitting the operation PWB Procedure 1. Open the top cover. 2. Remove the JAM processing procedure Screws sheet. 3. Remove three screws. Screw JAM processing procedure sheet Top cover Figure 1-5-46 4. Rotate the operation PWB cover. 5.

  • Page 125: Others

    2LV/2L1/2L2/2MS/2MT 1-5-11 Others (1) Detaching and refitting the main driving motor unit Procedure 1. Remove the right upper cover. Connector (60/50/45 ppm) (See page 1-5-4) Wire holder 2. Remove the right lower cover. (See page 1-5-4) 3. Pull the connector out from the motor and then release the wires from wire holder.

  • Page 126: Detaching And Refitting The Paper Feed Driving Motor Unit

    2LV/2L1/2L2/2MS/2MT (2) Detaching and refitting the paper feed driving motor unit Procedure Connector 1. Remove the right upper cover. (See page 1-5-4) 2. Remove the right lower cover. (See page 1-5-4) 3. Pull the connectors of clutches and solenoid out. 4.

  • Page 127: Direction Of Installing The Principal Fan Motors

    2LV/2L1/2L2/2MS/2MT (4) Direction of installing the principal fan motors When detaching or refitting the fan motor, be careful of the airflow direction (intake or exhaust). Power source fan motor (Rating label: inside) Intake Developer fan motor (Rating label: out side) Intake Intake LSU fan motor...
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  • Page 129: Upgrading The Firmware

    2LV/2L1/2L2/2MS/2MT 1-6 Requirements on PWB Replacement 1-6-1 Upgrading the firmware Follow the procedure to upgrade the firmware below. * Main PWB (CTRL) * PF main PWB (PF) * Engine PWB (ENGN) * Language data (OPT) Preparation Extract the file that has the download firmware and put them in the USB Memory. NOTE: To improve Firmware Upgrade speed, a separate SKIP file can be added to the USB Memory Stick with the Firmware Upgrade package.

  • Page 130: Remarks On Pwb Replacement

    2LV/2L1/2L2/2MS/2MT 1-6-2 Remarks on PWB replacement (1) Engine PWB NOTE: When replacing the PWB, remove the EEPROM from the PWB and then reattach it to Engine PWB the new PWB. EEPROM(U21) Figure 1-6-2 1-6-2...

  • Page 131: Paper Feed/Conveying Section

    2LV/2L1/2L2/2MS/2MT 2-1 Mechanical Construction 2-1-1 Paper feed/conveying section Paper feed/conveying section consists of the paper feed unit that feeds paper from the cassette and the MP tray paper feed unit that feeds paper from the MP tray, and the paper conveying section that conveys the fed paper to the transfer/separation section.

  • Page 132: Mp Tray Paper Feed Section

    2LV/2L1/2L2/2MS/2MT (2) MP tray paper feed section The MP tray can contain 100 sheets. Feeding from the MP tray is performed by the rotation of the MP paper feed roller. Also, function of the MP separation pad prevents paper from multiple feeding. Figure 2-1-3 MP tray paper feed section 1.

  • Page 133: Conveying Section

    2LV/2L1/2L2/2MS/2MT (3) Conveying section The conveying section conveys paper to the transfer/separation section as paper feeding from the cassette or MP tray, or as paper refeeding for duplex printing. Paper by feeding is conveyed by the paper feed roller to the position where the registration sensor (RS) is turned on, and then sent to the transfer/separation section by the upper registration roller and lower registration roller.

  • Page 134: Drum Section

    2LV/2L1/2L2/2MS/2MT 2-1-2 Drum section The drum section consists of the drum, the charger roller unit, and the cleaning unit, and the drum surface is uniformly charged in preparation for formation of residual image by laser beam. (1) Charger roller unit The drum surface is uniformly charged by contacting the roller which gave the electric charge and was charged on the drum surface, and rotating it.

  • Page 135: Cleaning Unit

    2LV/2L1/2L2/2MS/2MT (2) Cleaning unit After transfer is complete, toner remaining on the drum surface is chipped off with the cleaning blade and is collected to the waste toner box with the drum screw. The cleaning lamp (CL) consists of LEDs and removes residual charge on the drum before main charging.

  • Page 136: Developer Section

    2LV/2L1/2L2/2MS/2MT 2-1-3 Developer section The developer unit consists of the developer roller that forms the magnetic brush, the developer blade and the developer screws that agitate the toner.Also, the toner sensor (TS) checks whether or not toner remains in the developer unit. Figure 2-1-11 Developer section 1.

  • Page 137: Optical Section

    2LV/2L1/2L2/2MS/2MT 2-1-4 Optical section (1) Laser scanner section The charged surface of the drum is then scanned by the laser beam from the laser scanner unit. The laser beam is dispersed as the polygon motor (PM) revolves to reflect the laser beam over the drum. Various lenses and mirror are housed in the laser scanner unit, adjust the diameter of the laser beam, and focalize it at the drum surface.

  • Page 138: Transfer/Separation Section

    2LV/2L1/2L2/2MS/2MT 2-1-5 Transfer/Separation section The transfer and separation section consists mainly of the transfer roller and separation electrode. A high voltage generated by the high voltage PWB (HVPWB) is applied to the transfer roller for transfer charg- ing. Paper after transfer is separated from the drum by applying separation charging that is output from the high voltage PWB (HVPWB) to the separation electrode.

  • Page 139: Fuser Section

    2LV/2L1/2L2/2MS/2MT 2-1-6 Fuser section The paper sent from the transfer/separation section is interleaved between the heat roller and the press roller. The heat roller is heated by the fuser heater (FUH), and the toner is fused by heat and pressure and fixed onto the paper because the press roller is pressed by the fuser press spring.
  • Page 140 2LV/2L1/2L2/2MS/2MT (60/50/45 ppm model) Fuser unit EPWB PSPWB HEAT2REM YC1-1 YC2-1 FUH1 HEAT1REM YC1-2 YC2-2 FUTS1 FUTS2 YC2-3 FUH2 FUTHRPWB YC21-1 YC2-2 FUTH2 YC21-2 YC1-2 FUTH1 EXTSENSN YC26-3 (40 ppm model) Fuser unit EPWB PSPWB HEAT2REM YC1-1 YC2-1 FUH1 HEAT1REM YC1-2 YC2-2 FUTS1...

  • Page 141: Eject/Feedshift Section

    2LV/2L1/2L2/2MS/2MT 2-1-7 Eject/Feedshift section The paper eject/feedshift section consists of the conveying path which sends the paper that has passed the fuser section to the facedown tray, the faceup tray (60/50/45 ppm model only) or the duplex conveying sec- tion. (40 ppm model) (60/50/45 ppm model) Figure 2-1-19 Eject/Feedshift section...
  • Page 142 2LV/2L1/2L2/2MS/2MT EPWB EPWB PAPFULN PAPFULN YC12-3 EFS *2 YC12-3 EXITSENSN EXITSENSN YC26-3 YC26-3 R-LPWB R-LPWB OUTB3 OUTB3 YC12-1 YC12-1 OUTB1 OUTB1 YC12-2 YC12-2 OUTA3 OUTA3 YC12-3 YC12-3 OUTA1 OUTA1 YC12-4 YC12-4 FACEDDRN YC13-1 FSSOL FACEUDRN YC13-3 (40 ppm model) (60/50/45 ppm model) Figure 2-1-20 Eject/Feed shift section block diagram *2: Except 40 ppm (without Network) model 2-1-12...

  • Page 143: Duplex Conveying Section

    2LV/2L1/2L2/2MS/2MT 2-1-8 Duplex conveying section The duplex conveying section consists of conveying path which sends the paper sent from the eject/feedshift section to the paper feed/conveying section when duplex printing. Figure 2-1-21 Duplex conveying section 1. DU conveying roller 4. Actuater 2.
  • Page 144 2LV/2L1/2L2/2MS/2MT This page is intentionally left blank. 2-1-14...

  • Page 145: Electrical Parts Layout

    2LV/2L1/2L2/2MS/2MT 2-2 Electrical Parts Layout 2-2-1 Electrical parts layout (1) PWBs [60/50/45 ppm model] 1 1 1 1 1 1 [40 ppm model] Machine front Machine inside Figure 2-2-1 PWBs 2-2-1...
  • Page 146 2LV/2L1/2L2/2MS/2MT 1. Main PWB (MPWB) ......Controls the software such as the print data processing and provides the interface with computers. 2. Engine PWB (EPWB)......Controls printer hardware such as high voltage/bias output con- trol, paper conveying system control, and fuser temperature con- trol, etc.

  • Page 147: Switches And Sensors

    2LV/2L1/2L2/2MS/2MT (2) Switches and sensors [60/50/45 ppm model] 15 7 1,2 9 14 13 1,2 9 [40 ppm model] Machine front Machine inside Figure 2-2-2 Switches and sensors 2-2-3...
  • Page 148 2LV/2L1/2L2/2MS/2MT 1. Paper sensor 1 (PS1) ......Detects the presence of paper in the cassette. 2. Paper sensor 2 (PS2) ......Detects the presence of paper in the cassette. 3. Cassette size switch (CSSW) ....Detects the paper size dial setting of the paper setting dial. 4.

  • Page 149: Motors

    2LV/2L1/2L2/2MS/2MT (3) Motors [60/50/45 ppm model] [40 ppm model] Machine front Machine inside Figure 2-2-3 Motors 2-2-5...
  • Page 150 2LV/2L1/2L2/2MS/2MT 1. Main motor (MM)........Drives the paper feed section and conveying section. 2. Drum motor (DRM) *1 ......Drives the drum unit and transfer roller. 3. Eject motor (EM) ........Drives the eject section. 4. Polygon motor (PM) ......Drives the polygon mirror. 5.

  • Page 151: Clutches And Others

    2LV/2L1/2L2/2MS/2MT (4) Clutches and others [60/50/45 ppm model] 12,13 [40 ppm model] Machine front Machine inside Figure 2-2-4 Clutches and others 2-2-7...
  • Page 152 2LV/2L1/2L2/2MS/2MT 1. Paper feed clutch (PFCL) ..... Primary paper feed from cassette. 2. Registration clutch (RCL)...... Controls the secondary paper feed. 3. Developer stop clutch (DEVSCL)..Controls the drive of the developer. 4. Conveying clutch (PCCL) *1 ....Controls the paper conveying. 5.

  • Page 153: Main Pwb (Mpwb)

    2LV/2L1/2L2/2MS/2MT 2-3 Operation of the PWBs 2-3-1 Main PWB (MPWB) YC10 Figure 2-3-1 Main PWB silk-screen diagram and Photograph 2-3-1...
  • Page 154 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description CD/DAT3 0/3.3 V DC control signal Connected to 0/3.3 V DC control signal the SD card Ground 0/3.3 V DC control signal 0/3.3 V DC control signal Ground DAT0 0/3.3 V DC(pulse) Data bus signal DAT1 0/3.3 V DC(pulse) Data bus signal...
  • Page 155 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description A13 C2P_LCDCO 0/3.3 V DC Panel LCD control signal Connected to B13 P2C_PKEY 0/3.3 V DC Panel start signal the engine A14 C2P_BUZCO 0/3.3 V DC Panel buzzer control signal B14 FUPRST 0/3.3 V DC Panel reset signal A15 GND Ground...
  • Page 156 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description +3.3V 3.3 V DC 5 V DC power output to OP Connected to +5.0V 5 V DC 5 V DC power output to OP the centro P1284DIR 0/3.3 V DC Direction input signal option I/F NACK 0/3.3 V DC Acknowledge input signal...
  • Page 157 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description YC10 VBUS_A 5 V DC 5 V DC power output to USB device Connected to D-_A USB data signal the USB host D+_A USB data signal I/F USB GND_A Ground device I/F VBUS_B 5 V DC 5 V DC power output to USB host D-_B USB data signal...

  • Page 158: Engine Pwb (Epwb)

    2LV/2L1/2L2/2MS/2MT 2-3-2 Engine PWB (EPWB) YC20 YC17 YC21 YC14 YC16 YC26 YC12 YC19 YC15 YC22 YC10 YC13 YC23 YC18 Figure 2-3-2 Engine PWB silk-screen diagram and Photograph 2-3-6...
  • Page 159 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description HEAT2REM 0/3.3 V DC TH2 remote signal Connected to HEAT1REM 0/3.3 V DC TH1 remote signal the power ZCROSSN 0/3.3 V DC Zero crossing detection signal source PWB RELAY 0/3.3 V DC Relay driving signal PSLEEPN 0/3.3 V DC Sleep signal...
  • Page 160 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description +24V4 24 V DC 24 V DC power output Connected to Ground the relay-L Ground +24V6 24 V DC 24 V DC power output MMOTCW 0/5 V DC MM drive shift signal Connected to MMOTRDYN 0/3.3 V DC MM ready signal the drum...
  • Page 161 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description +24V3 24 V DC 24 V DC power output to MPSOL Connected to MEFSOLN 0/24 V DC MPSOL: On/Off the MP solenoid YC10 +24V1 24 V DC 24 V DC power output to PSFM Connected to FANRN 0/24 V DC PSFM: On/Off...
  • Page 162 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description YC17 +3.3V6 3.3 V DC 3.3 V DC power output to OPPWB Connected to FUPRSTN 0/3.3 V DC OPPWB reset signal the opera- P2C_OK_KEY 0/3.3 V DC OK KEY:On/Off tion PWB C2P_BUZCO 0/3.3 V DC Buzzer control signal AIRTEMP Analog...
  • Page 163 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description YC19 SCNT 0/3.3 V DC Separation output control signal Connected to TRREM 0/3.3 V DC TC remote signal the high volt- TCNT Analog TC control signal age PWB +24V3 24 V DC 24 V DC power output to HVPWB YC20 +5V2 5 V DC...
  • Page 164 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description YC20 B12 VDATA1P LVDS Video data 1 signal (+) Connected to B13 VDATA1N LVDS Video data 1 signal (-) the main B14 PLGCLK 0/3.3 V DC (pulse) PM clock signal B15 E2C_SDAT 0/3.3 V DC (pulse) Serial communication data output B16 C2E_SCKN 0/3.3 V DC (pulse) Serial communication clock B17 E2C_SDIR...

  • Page 165: Power Source Pwb (Pspwb)

    2LV/2L1/2L2/2MS/2MT 2-3-3 Power source PWB (PSPWB) Figure 2-3-3 Power source PWB silk-screen diagram and Photograph 2-3-13...
  • Page 166 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description LIVE 100 V AC AC power input Connected to NEUTRAL 100 V AC AC power input the inlet NEUTRAL1 100 V AC Fuser heater Connected to LIVE 100 V AC AC power input the fuser unit NEUTRAL2 100 V AC Fuser heater...

  • Page 167: Relay-L Pwb (R-Lpwb)

    2LV/2L1/2L2/2MS/2MT 2-3-4 Relay-L PWB (R-LPWB) YC11 YC10 YC13 YC12 Figure 2-3-4 Relay-L PWB silk-screen diagram and Photograph 2-3-15...
  • Page 168 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description EECLK 0/3.3 V DC(pulse) Clock signal Connected to Ground the engine EESIO 0/3.3 V DC Data signal ERASER 0/3.3 V DC CL control signal +3.3V6 3.3 V DC 3.3 V DC power input from EPWB TSENS Analog TS output signal...
  • Page 169 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description LFANN 0/24 V DC LFM: On/Off Connected to +24V4 24 V DC 24 V DC power output to LSUFM the LSU fan motor +3.3V12 3.3 V DC 3.3 V DC power output to WTS(LED) Connected to WTLEDN 0/3.3 V DC WTS(LED): On/Off...

  • Page 170: High Voltage Pwb (Hvpwb)

    2LV/2L1/2L2/2MS/2MT 2-3-5 High voltage PWB (HVPWB) YC102 YC101 Figure 2-3-5 High voltage silk-screen diagram and Photograph 2-3-18...
  • Page 171 2LV/2L1/2L2/2MS/2MT Connector Signal Voltage Description YC101 +24V3 24 V DC 24 V DC power output to EPWB Connected to TCNT Analog Transfer control the engine TRREM 0/3.3 V DC Transfer remote signal SCNT Analog Separation control +3.3V 3.3 V DC 3.3 V DC power output DUJAMSEN2 0/3.3 V DC...
  • Page 172 2LV/2L1/2L2/2MS/2MT This page is intentionally left blank. 2-3-20...

  • Page 173: Appendixes

    2LV/2L1/2L2/2MS/2MT 2-4 Appendixes 2-4-1 Appendixes (1) Maintenance kits 1. 60/50/45 ppm model Maintenance part name Alternative Parts No. part No. Name used in service Name used in parts list MK-3130/MAINTENANCE KIT MK-3130/MAINTENANCE KIT 1702MT8NL0 072MT8NO (500,000 images) MK-3132/MAINTENANCE KIT MK-3132/MAINTENANCE KIT 1702MT8US0 072MT8UO (300,000 sheets)

  • Page 174: Repetitive Defects Gauge

    2LV/2L1/2L2/2MS/2MT (2) Repetitive defects gauge First occurrence of defect 29.9 mm/1 Chager roller 3/16” 36.8 mm/1 Registration roller 7/16” 44.9 mm/1 Developer roller 3/4” 61.2 mm/2 Transfer roller 7/16” 78.5 mm/3 Press roller (40 ppm) 1/16” 84.8 mm/3 Heat roller (40 ppm) 5/16”...

  • Page 175: Firmware Environment Commands

    2LV/2L1/2L2/2MS/2MT (3) Firmware environment commands The printer maintains a number of printing parameters in its memory. These parameters may be changed per- manently with the FRPO (Firmware RePrOgram) commands. This section provides information on how to use the FRPO command and its parameters using examples. Using FRPO commands for reprogramming the firmware The current settings of the FRPO parameters are listed as the optional values on the service status page.
  • Page 176 2LV/2L1/2L2/2MS/2MT Factory Item FRPO Setting values setting Printing concentration 1: Thin. 2: Slightly Thin. 3: Standard 4: Slightly Deep. 5: Deep. Total host buffer size 0 to 99 in units of the size defined by FRPO S5 Form feed time-out value Value in units of 5 seconds (0 to 99).
  • Page 177 2LV/2L1/2L2/2MS/2MT Factory Item FRPO Setting values setting Automatic emulation sensing 0: AES disabled 1(U.S.A) (For KPDL3) 1: AES enabled 0(Euro and other) Alternative emulation 6: PCL 6 Automatic emulation switching 0: Page eject commands 11(U.S.A) trigger 1: None (For KPDL3) 2: Page eject and PRESCRIBE EXIT 10(Euro and 3: PRESCRIBE EXIT...
  • Page 178 2LV/2L1/2L2/2MS/2MT Factory Item FRPO Setting values setting Default cassette 0: MP tray 1: Cassette 1 2: Cassette 2 3: Cassette 3 MP tray paper size Same as the R2 values except: 0 6(U.S.A) 8(Euro and other) A4/letter equation 0: Off 1: On Host buffer size 0: 10kB (x H8)
  • Page 179 2LV/2L1/2L2/2MS/2MT Factory Item FRPO Setting values setting Country code 0: US-ASCII 1: France 2: Germany 3: UK 4: Denmark 5: Sweden 6: Italy 7: Spain 8: Japan 9: US Legal 10: IBM PC-850 (Multilingual) 11: IBM PC-860 (Portuguese) 12: IBM PC-863 (Canadian French) 13: IBM PC-865 (Norwegian) 14: Norway 15: Denmark 2...
  • Page 180 2LV/2L1/2L2/2MS/2MT Factory Item FRPO Setting values setting Paper type for the MP tray 1: Plain 1 2: Transparency 3: Preprinted 4: Label 5: Bond 6: Recycle 7: Vellum 9: Letterhead 10: Color 11: Prepunched 12: Envelope 13: Cardstock 16: Thick 17: High quality 21: Custom1 22: Custom2...
  • Page 181 2LV/2L1/2L2/2MS/2MT Factory Item FRPO Setting values setting Paper type for paper cassettes 2 1: Plain to 5 3: Preprinted 5: Bond 6: Recycled 9: Letterhead 10: Color 11: Prepunched 17: High quality 21: Custom1 22: Custom2 23: Custom3 24: Custom4 25: Custom5 26: Custom6 27: Custom7...
  • Page 182 2LV/2L1/2L2/2MS/2MT Factory Item FRPO Setting values setting Duplex operation for specified 0: Off paper type 1: On (Prepunched, Preprintedand Let- terhead) Default operation for PDF direct 0: Enlarges or reduces the image to fit in the printing current paper size. Loads paper from the current paper cassette.

  • Page 183: Wiring Diagram (60/50/45 Ppm Model)

    2MY/2MZ (4) Wiring diagram (60/50/45 ppm model) TONER DR UNIT CONTAINER +3.3V6 DRPWB DRRPWB EECLK (Spring CPWB CRPWB EESIO contact) DEV UNIT TSENS +24V6 +24V6 ERASERN TSENS EECLK EESIO REGSEN2 YC10 YC11 YC12 YC13 TMOT +3.3V6 +3.3V6 MOTPWB REGSEN2 TMOT R-LPWB TMOT EESIO...
  • Page 184 2MY/2MZ LSU UNIT OPPWB +5V5 BLPWB BLIGHT TEMS APCPWB PDPWB +3.3V6 PSSW YC20 YC16 YC17 YC14 YC15 YC18 +5V2 +5V2 +5V2 +5V2 +24V6 +5V5 MPWB UTADAN VBUS +24V3 +5V3 UDATAP USB HOST C2P_BUZCON USB DEVICE FPRSTN EPWB C2P_LCDCON P2C_PKEY USB HOST C2P_SDAT P2C_SDAT SAMPLE1...

  • Page 185: Wiring Diagram (40Ppm Model)

    2MY/2MZ (5) Wiring diagram (40ppm model) TONER DR UNIT CONTAINER +3.3V6 DRPWB DRRPWB EECLK (Spring CPWB CRPWB EESIO contact) DEV UNIT TSENS +24V6 +24V6 ERASERN TSENS EECLK EESIO YC10 YC11 YC12 YC13 TMOT +3.3V6 +3.3V6 MOTPWB REGSEN2 TMOT TMOT R-LPWB EESIO EECLK ERASERN...
  • Page 186 2MY/2MZ LSU UNIT OPPWB +5V5 BLPWB BLIGHT TEMS APCPWB PDPWB +3.3V6 PSSW YC20 YC16 YC17 YC14 YC15 YC18 +5V2 +5V2 +5V2 +5V2 +24V6 +5V5 MPWB UTADAN VBUS +24V3 +5V3 UDATAP USB HOST C2P_BUZCON USB DEVICE FPRSTN EPWB C2P_LCDCON P2C_PKEY USB HOST C2P_SDAT P2C_SDAT SAMPLE1...

  • Page 187: Installation Guide

    Installation Guide 500 sheets paper feeder Installation Guide...
  • Page 188 For Canada: PF-320 This Calss B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. PF-320 PF-320 PF-320 PF-320 PF-320 For U.S.A.: To install the optional paper feeder unit, contact your service representative. This unit is for use only with Laser Printers, Models FS-2100D, FS-2100DN, FS-4100DN, FS-4200DN and FS-4300DN.
  • Page 189 Printed in China 303NY5631001 First edition 2012.6...

  • Page 190: 2000 Sheets Bulk Paper Feeder

    2000 sheets bulk paper feeder Installation Guide...
  • Page 191 PF-315+ For Canada: This Calss B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. Installation of PF-315+ Installation von PF-315+ Installation de PF-315+ Installazione di PF-315+ Instalación de PF-315+ 설치안내서...
  • Page 192 용지 적재 용지 적재 PF-315+ 종이 잼 제거 종이 잼 제거 양면 장치 양면 장치 Printed in Japan 303KF5632001 First edition 2012.6...

  • Page 193: Expanded Hdd (Ssd)

    Expanded HDD (SSD) Installation Guide...

  • Page 196: Ieee1284 Interface

    IEEE1284 Interface Installation Guide...
  • Page 197 IB-32 (USB model only) English Français Español Optional Parallel Interface Kit IB-32 Kit d’interface parallèle IB-32 en option Kit de interfaz en paralelo IB-32 opcional Installation Guide Guide d’installation Guía de instalación Introduction Introduction Introducción The IB-32 is an optional parallel interface kit for use with the page printers. Please L’IB-32 est un kit d’interface parallèle en option destiné...
  • Page 198 Deutsch Italiano Optionales Parallel Interface Kit IB-32 Kit interfaccia parallela IB-32 opzionale Installationsanleitung Guida all’installazione Einführung Introduzione Das IB-32 ist ein optionales Parallel Interface Kit zur Verwendung mit IB-32 è un kit interfaccia parallela opzionale per utilizzi con stampanti a pagine. Si Seitendruckern.

  • Page 199: Network Interface

    Network interface Installation Guide...
  • Page 200 IB-50 English Français Español Optional Network Interface Kit IB-50 Kit d’interface réseau IB-50 en option Kit de interfaz de red IB-50 opcional Installation Guide Guide d’installation Guía de instalación Introduction Introduction Introducción The IB-50 is an optional network interface kit for use with the MFPs and the page L’IB-50 est un kit d’interface réseau en option destiné...
  • Page 201 Deutsch Italiano Optionales Network Interface Kit IB-50 Kit interfaccia di rete IB-50 opzionale Installationsanleitung Guida all’installazione Einführung Introduzione Das IB-50 ist ein optionales Network Interface Kit zur Verwendung mit den MFPs IB-50 è un kit interfaccia di rete opzionale per utilizzi con stampanti multifunzione und den Seitendruckern.

  • Page 204: Wireless Lan Interface

    Wireless LAN interface Installation Guide...
  • Page 205 For European countries and Australia : IB-51 English Français Español Optional Wireless Network Interface Kit IB-51 Kit d’interface réseau sans fil IB-51 en option Kit de interfaz de red inalámbrica IB-51 opcional Installation Guide Guide d’installation Guía de instalación Introduction Introduction Introducción The IB-51 is an optional wireless network interface kit for use with the MFPs and...
  • Page 206 Deutsch Italiano Kit interfaccia di rete wireless IB-51 opzionale Optionales Wireless Network Interface Kit IB-51 Guida all’installazione Installationsanleitung Einführung Introduzione Das IB-51 ist ein optionales Wireless Network Interface Kit zur Verwendung mit IB-51 è un kit interfaccia di rete wireless opzionale per utilizzi con stampanti den MFPs und den Seitendruckern.
  • Page 207 Zhongshan Dist., Taipei 104, Taiwan R.O.C. Av.Tambore,1180 Mod.B-09 CEP 06460-000 Phone: +886-2-2507-6709 Tambore-Barueri-SP, Brazil Fax: +886-2-2507-8432 Phone: +55-11-4195-8496 Fax: +55-11-4195-6167 KYOCERA Document Solutions Korea Co., Ltd. 18F, Kangnam bldg, 1321-1, Seocho-Dong, Seocho-Gu, Seoul, Korea KYOCERA Document Solutions Phone: +822-6933-4050 Australia Pty. Ltd. Fax: +822-747-0084 Level 3, 6-10 Talavera Road North Ryde N.S.W, 2113,...
  • Page 208 Fax: +33-1-69853409 KYOCERA Document Solutions South Africa (Pty) Ltd. KYOCERA Document Solutions Espana, S.A. 49 Kyalami Boulevard, Edificio Kyocera, Avda. de Manacor No.2, Kyalami Business Park 1685 Midrand, South Africa 28290 Las Matas (Madrid), Spain Phone: +27-11-540-2600 Phone: +34-91-6318392 Fax: +27-11-466-3050...

This manual is also suitable for:

Ecosys fs-4100dnEcosys fs-2100dnEcosys fs-2100dEcosys fs-4200dn

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