Kyocera DP-480 Скачать руководство пользователя страница 1

Страница: 1 / 500

TASKalfa 1800/1801
TASKalfa 2200/2201

DP-480/PF-480

/DU-480

SERVICE

MANUAL

Published in August 2014

842NN116

2NNSM066

Rev.6

Содержание DP-480

Страница 1: ...TASKalfa 1800 1801 TASKalfa 2200 2201 DP 480 PF 480 DU 480 SERVICE MANUAL Published in August 2014 842NN116 2NNSM066 Rev 6 ...

Страница 2: ...CT 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 Notation of products in the manual For the purpose of this service manual products are identified by print s...

Страница 3: ...key counter option 1 1 2 1 1 12 1 2 9 Deleted The statement of an option 1 1 2 Added Interface for Advanced model Change Dimension and Weight 1 1 2 1 1 12 Added Option Fax system and Network interface 1 1 3 Clerical error correction of the item First Copy was changed to First Print Added to the description of First Print Time 1 1 5 Change Dimensions of Paper Feeder PF 480 1 1 7 Added 28 and 29 1 1...

Страница 4: ... error correction The display of U199 is cor rected 1 3 68 Correction Setting range value in U332 1 3 69 Added Procedure of setting to On Off in U341 1 3 72 to 74 Correction Setting range value in U402 U403 and U404 1 3 75 Deleted Procedure 4 Select Target and 1 3 112 1 3 113 Deleted How to display the history of paper jams 1 3 116 Deleted U928 Life Cnt 1 4 3 Clerical error correction Code 0120 01...

Страница 5: ...ress Correction 4 15 Febraury 2014 Contents Change Page numbers of the contents 1 1 2 Correction Power source Rated input 1 3 81 1 3 82 Correction The position of Excute 1 3 69 Added The addition of a caution sentence 1 4 82 Correction Corrective Action of 14 1 4 94 Changed Send error code list 2 3 11 Added Comment to 2 Repetitive defects gauge 5 18 March 2014 1 3 75 1 3 78 to 80 Correction Part n...

Страница 6: ...This page is intentionally left blank ...

Страница 7: ...rsonnel 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 ...

Страница 8: ... 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...

Страница 9: ...d 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 ...

Страница 10: ... 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 section...

Страница 11: ... 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 solve...

Страница 12: ...This page is intentionally left blank ...

Страница 13: ...e mode items 1 3 8 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 Troubleshooting 1 4 6 1 First check items 1 4 6 2 Items and corrective actions relating to the device that will cause paper jam 1 4 10 3 Paper jam at feeding from cassette 1 Electrical parts that could cause paper jam during paper travelling at...

Страница 14: ...ms printer engine 1 4 66 1 No image appears entirely white 1 4 68 2 No image appears entirely black 1 4 69 3 Image is too light 1 4 70 4 The background is colored 1 4 72 5 White streaks are printed vertically 1 4 74 6 Black streaks appear longitudinally 1 4 75 7 Black or white streaks appear horizontally 1 4 76 8 Uneven density longitudinally 1 4 77 9 Uneven density horizontally 1 4 78 10 Black do...

Страница 15: ... 5 3 1 1 Detaching and refitting the primary paper feed unit and the pickup roller 1 5 5 1 2 Detaching and refitting the retard roller 1 5 8 1 3 Detaching and refitting the registration cleaner 1 5 10 2 MP tray paper feed section 1 5 12 2 1 Detaching and refitting the MP paper feed roller 1 5 14 1 5 3 Optical section 1 5 15 1 Image scanner section 1 5 15 1 1 Detaching and refitting the exposure la...

Страница 16: ...4 1 1 Detaching and refitting the document processer 1 5 86 1 2 Detaching and refitting the DP paper feed roller and DP separation pulley 1 5 87 1 3 Detaching and refitting the DP ragistration clutch 1 5 90 1 4 Detaching and refitting the drive motors 1 5 91 2 Original conveying section 1 5 92 3 Original switchback eject sections 1 5 94 1 5 12 Paper feeder option 1 5 96 1 Detaching and refitting t...

Страница 17: ...marks on DP main PWB replacement 2 2 38 2 2 7 PF main PWB PFMPWB 2 2 39 1 Connector position 2 2 39 2 PWB photograph 2 2 39 3 Connector lists 2 2 40 4 Detaching and refitting the PWB PFMPWB 2 2 42 2 3 Appendixes 2 3 1 Appendixes 2 3 1 1 List of maintenance parts 2 3 1 1 1 Main unit 2 3 1 1 2 DP 480 2 3 2 1 3 PF 480 2 3 2 1 4 DU 480 2 3 2 2 Maintenance kits 2 3 3 3 Periodic maintenance procedures 2...

Страница 18: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 This page is intentionally left blank ...

Страница 19: ...e C4 Envelope 10 Envelope 9 Envelope 6 3 4 Envelope Monarch Youkei 2 Youkei 4 Ledger Legal Oficio II Letter Letter R Statement R Executive Folio 216 340 mm 8K 16K 16K R Size Entry Metric X 148 to 432 mm in 1 mm increments Y 98 to 297 mm in 1 mm increments Inch X 5 83 to 17 00 in 0 01 increments Y 3 86 to 11 69 in 0 01 increments Warm up Time 22 C 71 6 F 60 Power on 17 2 seconds or less Sleep 11 se...

Страница 20: ...00MHz Interface USB Interface Connector 1 USB Hi Speed SD card interface 1 Network interface 10BASE T 100BASE TX 1 Advanced model only Fax interface 1 Advanced model only Main Memory 256 MB Dimension W D H 22 1 4 20 3 4 19 1 8 565 527 485 mm Weight 57 3 lbs or less 26 kg or less Rated input 120 V Specification Model 120 V 60 Hz 12 0 A 230 V Specification Model 220 240 V 50 60 Hz 6 3 A Option Docum...

Страница 21: ...min 11 sheets min 9 sheets min 9 sheets min First Copy Time A4 feed from Cassette 5 7 seconds or less Zoom Level Manual mode 25 to 400 1 increments Auto mode Preset Zoom Continuous Copying 1 to 999 sheets Resolution 600 600 dpi Supported Original Types Sheet Book 3 dimensional objects maximum original size Ledger A3 Original Feed System Fixed Item Description 18 ppm 22 ppm Printing Speed Same as C...

Страница 22: ... Grayscale 14 Images min Color 14 Images min 2 sided B W 8 Images min Grayscale 6 Images min Color 6 Images min A4 landscape Image quality Text Photo original Interface USB Item Description Original Feed Method Automatic feed Supported Original Types Sheet originals Paper Size Maximum Ledger A3 Minimum Statement R A5 R Paper Weight 1 sided 45 to 120 g m2 2 sided 50 to 120 g m2 Loading Capacity 50 ...

Страница 23: ...m2 Media types Plain Rough Vellum Recycled Preprinted Bond Color Colour Prepunched Letterhead Thick High Quality Custom 1 to 8 Dimensions W D H 22 1 4 20 1 2 5 7 8 565 520 148 5 mm Weight 13 2 lbs or less 6 kg or less Item Description Paper Size A3 B4 A4 A4 R B5 B5 R A5 R Ledger Legal Oficio II Letter R Let ter Statement R Executive Folio 216 340 mm Supported Paper Paper weight 64 to 105 g m2 Medi...

Страница 24: ... 1 2 2 3 4 8 9 10 5 6 7 11 11 11 11 12 1 Document Processor Reverse Automatic Option 2 Original Width Guides 3 Original Table 4 Original Eject Table 5 Slit Glass 6 Original Size Indicator Plates 7 Operation Panel 8 Cassette1 9 Front Cover 10 Power Switch 11 Handles 12 Inner Tray ...

Страница 25: ...per Width Guide 16 Cleaning Cloth 17 Original Stopper Compartment 18 Right Cover 1 Lever 19 Right Cover 1 20 Paper Width Guide 21 Multi Purpose Tray 22 Support Tray Section of the Multi Purpose Tray 23 Toner Container 24 Toner Container Lever 25 Waste Toner Box 26 USB Interface Connector 27 SD card Slot 28 Option interface Slot 29 Network interface Connector ...

Страница 26: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 1 1 8 2 Option Figure 1 1 3 1 2 3 4 5 6 1 Original Cover 2 Document Processor Reverse Automatic 3 Cassette 2 4 Cassette 3 5 Cassette 4 6 Duplex Unit ...

Страница 27: ... key 4 Reset key 5 Clear key 6 Interrupt key 7 Start key 8 Numeric keys 9 Function Menu key 10 OK key 11 Arrow key up down 12 Back key 13 LCD 14 Zoom key 15 Original Image key 16 Combine key 17 ID Card Copy key 18 Paper selection key 19 Density key 20 Duplex key 21 Copy key 22 Scan key 23 Status System Menu Counter key 24 Program key 25 Print Box 26 Attention Indicator 27 Processing Indicator ...

Страница 28: ... Menu key 10 OK key 11 Arrow key 12 Back key 13 LCD 14 Right Select key 15 Left Select key 16 Density key 17 Original Image key 18 Duplex key 19 Combine key 20 ID Card Copy key 21 Copy key 22 Scan key 23 FAX key 24 Status System Menu Counter key 25 Program key 26 Print Box 27 Attention Indicator 28 Memory indicator 29 Processing Indicator 30 Address Book key 31 Address Recell Pause key 32 Confirm ...

Страница 29: ... 1 Cassette paper feed section 2 MP tray paper feed section 3 Paper conveying section 4 Optical section 5 Laser scanner unit LSU 6 Developer unit 7 Toner container section 8 Drum unit 9 Transfer Separation sections 10 Fuser Eject Feed shift section 11 Duplex section option 12 PF paper feed section option 13 DP paper feed section option 14 DP paper conveying section option 15 DP feed shift section ...

Страница 30: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 2 1 1 12 1 1 4 Option composition 1 DP 480 2 DU 480 1 PLATEN COVER TYPE H 3 PF 480 4 Fax System X Advanced model only 5 IB 33 Advanced model only ...

Страница 31: ...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 gas...

Страница 32: ...onal devicees Remove the tapes and spacer Start Load paper Attaching the cover label Make test copies Connecting USB cable Install the toner container Installing toner Cleaning the counter maintanance item U927 Exit maintenance mode Connect the power cord Installing software Output an own status report maintenance item U000 Completion of the machine installation Install the paper feeder option ...

Страница 33: ...ce Unpacking 11 13 12 1 1 15 16 10 14 5 8 7 6 2 3 3 4 9 1 Hinge joints 2 Outer case 3 Top pads 4 Inner case 5 Document tray 6 Plastic bag 7 Operation guide etc 8 Power code 9 Acsessories 10 Main unit 11 Plastic bag 12 Toner container case 13 Toner container 14 Plastic bag 15 Bottom pads 16 Skid ...

Страница 34: ...12 9 10 7 5 1 11 8 3 4 2 1 Acsessory tray 2 Plastic bag 3 Platen 4 Installation guide etc 5 Right front upper pad 6 Left front upper pad 7 Right rear upper pad 8 Left rear upper pad 9 Plastic sheet 10 Document processor 11 Front bottom pad 12 Rear bottom pad 13 Outer case 14 Tray pad ...

Страница 35: ...tion Figure 1 2 4 5 11 9 6 7 8 4 1 10 2 3 9 10 1 Acsessory tray 2 Plastic bag 3 Installation guide etc 4 Right middle inner case 5 Left middle inner case 6 Plastic sheet 7 Paper Feeder 8 Acsessories 9 Right bottom pads 10 Left bottom pads 11 Outer case ...

Страница 36: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 1 2 6 Duplex unit Option Figure 1 2 5 5 7 6 4 3 1 2 1 Plastic bag 2 Installation guide etc 3 Inner case 4 acsessories 5 Plastic bag 6 Duplex unit 7 Outer case ...

Страница 37: ...ain unit is carried on a paper feeder 2 Fix the fixing plate of PF to main unit by four screws Refer to the installation guide for the details of attachment Figure 1 2 6 Remove the tapes and spacer Install the paper feeder option Screw Screw Paper feeder Machine Screw Screw Fixing plate Fixing plate Fixing plate Fixing plate ...

Страница 38: ...stallation guide for the details of attachment Figure 1 2 7 1 The hinges of a platen cover are inserted in the attachment hole of a main unit 2 Close the platen cover Figure 1 2 8 Install the dcument processor option DP Main unit Install the platen cover option Platen cover Main unit Attachment holes ...

Страница 39: ...twork interface etc as required 1 Pull the cassette out toward you until it stops 2 Remove the protection paper Figure 1 2 9 3 Push down on the cassette base plate and secure it Figure 1 2 10 Install the other optional devices Load paper Cassette Main unit Protection paper Cassette Bottom plate ...

Страница 40: ...t the paper Paper sizes are marked on the cas sette Figure 1 2 11 5 Squeeze the ends of the bottom of the paper length guide and move the guide to fit the length of the paper Paper sizes are marked on the cassette Figure 1 2 12 Cassette Paper width adjusting tab Paper width guides Cassette Paper length guide ...

Страница 41: ...3P9 1 2 11 6 Align the paper flush against the right side of the cassette Figure 1 2 13 7 Insert the appropriate paper size card in the slot to indicate the size of the paper inside Figure 1 2 14 Cassette Paper Paper size card ...

Страница 42: ...that is curled or folded may cause a jam Figure 1 2 15 Load the paper with the print side facing up After removing new paper from its pack aging fan the paper before loading it in the cassette Before loading the paper be sure that it is not curled or folded Paper that is curled or folded may cause paper jams Ensure that the loaded paper does not exceed the level indicator see illustration below Th...

Страница 43: ...rtical direc tion to stir toner Figure 1 2 17 2 Shake the toner container approxi mately five or more times in the vertical direction to stir toner Figure 1 2 18 3 Shake the toner container approxi mately five or more times in the hori zontal direction to stir toner Figure 1 2 19 Install the toner container ...

Страница 44: ...1 2 14 4 Open the front cover 5 Gently push the toner container into the machine Note Push the container all the way into the machine until it locks in place 6 Close the front cover Figure 1 2 20 Toner container Front cover CLICK ...

Страница 45: ...onnector located on the left side of the body 2 Connect the other end of the cable to the PC Figure 1 2 21 1 Connect one end of the supplied power cord to the machine and the other end to a power outlet Figure 1 2 22 Connecting USB cable Connect the power cord Power cord Wall outlet ...

Страница 46: ... High Altitude Set mode 1 Install appropriate software on your PC from the included Product Library disc if you want to use the printer function of this machine or perform TWAIN WIA transmission from your PC Reference of an operation guide 1 Enter the maintenance mode by entering 10871087 using the numeric keys 2 Enter 000 using the numeric keys and press the start key 3 Select Maintenance and pre...

Страница 47: ...eys and press the start key The machine exits the maintenance mode 1 Place an original and make test copies 1 Attach the cover labels to three screw holes in the machine Exit maintenance mode Make test copies Attaching the cover label Completion of machine installation ...

Страница 48: ...talling an accessories 1 Installing the SD card Option Procedure 1 Remove the screw and remove the SDcard cover 2 Insert the SD card in the SD card slot 3 Refit the removed SD card cover Figure 1 2 24 SD card slot cover SD card slot SD card Screw ...

Страница 49: ...302KK94440 Procedure 1 Remove seven screws 2 Remove the rear cover by pulling upward and releaseing three hooks Figure 1 2 25 Parts Quantity Part No Parts heater dehumidifier 120 SP 1 302KK94430 Parts heater dehumidifier 240 SP 1 302KK94440 Parts Quantity Part No Heater dehumidifier 120 1 302KK45060 Parts Quantity Part No Heater dehumidifier 240 1 302KK45070 Hook detail Screw Screw Screws Screw Sc...

Страница 50: ...releasing four hooks Figure 1 2 26 5 Open the front cover 6 Unhook two hooks using flat screw driver and then remove the front left cover by pulling upward Figure 1 2 27 Hook detail Screw Screw Screw Screw Screw Screw Screw Screw Hook Hook Screw Hook Hook Left cover Flat screwdriver Front left cover Hooks ...

Страница 51: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 1 2 21 7 Remove the left tray Figure 1 2 28 8 Remove a screw 9 Remove the right tray Figure 1 2 29 Left tray Screw Right tray ...

Страница 52: ...easing two projections by lifting it up Figure 1 2 30 12 Remove the screw 13 Release the projection by sliding the middle rear cover backward 14 Remove the middle rear cover forward during turning it Figure 1 2 31 Screw Exit rear cover Projection Projection Screw Fan Screw Middle rear cover Projection ...

Страница 53: ...x the heater Figure 1 2 32 18 Pass the heater wire through two aperture parts 19 Connect the connector of the heater wire to the connector on main unit 20 Pass the heater wire through the wire saddle and fix 21 Refit all the removed parts Figure 1 2 33 Heater Heater Aperture Heater wire Cut and raised portions Heater wire Connector Apertures Connector on main unit Heater wire Wire saddle ...

Страница 54: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 1 2 24 This page is intentionally left blank ...

Страница 55: ... using the numeric keys Enter the maintenance item number using the cursor up down keys or numeric keys The selected maintenance item is run Press the stop key Press the start key Start End Maintenance mode is entered The maintenance item is selected Maintenance mode is exited Repeat the same maintenance item Run another maintenance item No No Yes Yes Enter 001 using the cursor up down keys or num...

Страница 56: ...U033 Chk Solenoid Each solenoid is operated U034 Adj Paper timing The timing data of leading edge and the center line adjustment data in a paper stan dard are set up U035 Adj Folio Sz Length and horizontal size of FOLIO are set up U037 Chk Fan Motor FAN is operated U051 Adj Paper Loop The amount of bending is set up U053 Adj Motor Speed The speed compensation data of a feed motor and a main motor ...

Страница 57: ... Time The display of drum drive time is set up U117 Drum No Drum serial No is displayed U118 Drum History A drum history is displayed U127 Clr Trans Cnt The display of a transfer counter is set up Developer U130 Set Toner Install Installation of a toner is performed U135 Chk Toner Motor Operation of a toner motor is checked U139 Temp Humidity Displays the temperature and humidity U140 Adj Dev bias...

Страница 58: ...displayed and the data are changed U252 Set Dest The destination is set up U253 Sel D S count The copy count methods double count such as a total counter are set up U260 Set Count Mode The timing feeding or ejection which a total count etc count is changed U265 Set Model Dest The consecutive numbers of the OEM are set up U285 Set Svc Sts Page A coverage report output permission or failure is chann...

Страница 59: ...a bell at the time of a FAX TEL automatic change is set up U605 Clr Data All the data of a communication history and a protocol list is cleared U610 System Setting 1 The number of waste lines at the time of degree the number of waste lines at the time of automatic reduction and the num ber of waste lines at the time of automatic reduction A4 LETTER are set up U611 System Setting 2 The number of ad...

Страница 60: ...out judging standard rate of an error line is set up U634 Comm Ctrl 5 The judging standard of TCF is set up U640 Comm Time 1 The detection time at the time of one shot selection of a remote change is set up The detection time at the time of the contin uous selection of a remote change is set up U641 Comm Time 2 The timeout time at the time of FAX com munication is set up U650 Modem 1 G3 cable equa...

Страница 61: ... a sorter are displayed and cleared U906 Reset Dis Func A separation C call is reset U910 Clr Coverage Dat All the data of a black ratio data value is cleared U927 Clr Chg Life Cnt The count for fee collection and a life count are cleared U935 Mnt Relay Board A machine is set to enabled use in false to restoration at the time of child board failure U942 Adj DP Loop Amt The amount of DP bending is ...

Страница 62: ...port User Status Output the user status report Service Status Output the service status report Event Output the event report All Output the All report 3 Press the start key A list is output When A4 Letter paper is available a report of this size is output If not specify the paper feed location Method Send to the SD card 1 Press the power key on the operation panel and after verifying the main powe...

Страница 63: ... 12 17 30 2013 02 12 17 30 2013 02 12 17 30 2013 02 12 17 30 2013 02 12 17 30 2013 02 12 17 30 2013 02 12 17 30 2013 02 12 17 30 2013 02 12 17 30 2013 02 12 17 30 4002 01 08 01 0501 01 08 01 4002 01 08 01 0501 01 08 01 4002 01 08 01 0501 01 08 01 4002 01 08 01 0501 01 08 01 4002 01 08 01 0501 01 08 01 4002 01 08 01 Service Call Log 8 7 6 5 4 3 2 1 Count 1111111 999999 888888 777777 666666 555555 4...

Страница 64: ...er eject a Cause of paper jam Hexadecimal For details on the case of paper jam refer to Paper Misfeed Detection See page 1 4 2 b Detail of paper source Hexadecimal 00 MP tray 01 Cassette 1 02 Cassette 2 paper feeder 03 Cassette 3 paper feeder 04 Cassette 4 paper feeder 05 to 09 Reserved c Detail of paper size Hexadecimal 00 Not specified 01 Monarch 02 Business 03 International DL 04 International ...

Страница 65: ...elf diagnostics error Self diagnostic error code See page 1 4 20 Example 01 6000 01 Self diagnostic error 6000 Self diagnostic error code number 10 Mainte nance Log Count item Remembers 1 to 8 of occurrence of replace ment If the occurrence of the previous replacement of toner container is less than 8 all of the occur rences of replacement are logged The total page count at the time of the replace...

Страница 66: ...ner Unknown toner log code 1 byte 2 categories First byte 01 Toner container Fixed Second byte 00 Black 12 Counter Log Com prised of three log counters including paper jams self diagnos tics errors and replace ment of the toner container f Paper jam g Self diagnostic error Indicates the log counter of paper jams depending on location Refer to Paper Jam Log All instances including those are not occ...

Страница 67: ...10 Copy K 1 10 Printer K 1 10 FAX K 1 10 Period Last Page Usage Page A4 Letter Conversion 1111111 11 1111111 11 1111111 11 1111111 11 07 11 2005 07 12 2005 08 05 1 00 1 1 8 9 10 21 28 29 36 37 38 39 40 41 20 19 22 23 24 25 11 12 13 14 15 16 17 18 7 2 3 4 5 6 1 2 100 100 100 100 100 100 100 100 100 100 100 100 0000000 0000000 0000000 0000000 0000000 0000000 0000000 0000000 0000000 0000000 0000000 F...

Страница 68: ...tte x Not Installed 14 Presence or absence of the paper feeder Cassette x Not Installed 15 Page of relation to the A4 Letter Print Coverage provides a close matching reference of toner consumption and will not match with the actual toner consumption 16 Average coverage for total 17 Average coverage for copy 18 Average coverage for printer 19 Average coverage for fax 20 Cleared date and output date...

Страница 69: ...on U00 Not installed U01 Full speed U02 Hi speed 32 Paper handling information 0 Paper source unit select 1 Paper source unit 33 Black and white printing double count mode 0 All single counts 1 A3 Single count Less than 420 mm length 2 Legal Single count 356 mm or less length 3 Folio Single count Less than 330 mm length 34 Billing counting timing 35 Temperature in machine 36 Media type attributes ...

Страница 70: ... to the position for transport Method 1 Press the start key 2 Select Mode1 All 3 Press the start key It brings near by a left end so that the carriage of Scanner can be fixed Display Description Mode1 All A factory default setup is performed 4 Turn the main power switch off and on Allow more than 5 seconds between Off and On An error code is displayed in case of an initialization error When errors...

Страница 71: ...ption Machine No Main Displays the machine serial number of main Machine No Eng Displays the machine serial number of engine If the machine serial number of engine PWB does not match with serial number of engine sub PWB Display Description Machine No Eng Displays the machine serial number of engine Setting Carry out if the machine serial number does not match 1 Select Execute 2 Press the start key...

Страница 72: ... screen using the cursor up down keys Display Description Main Main ROM MMI Operation ROM Engine Engine ROM Engine Boot Engine booting Option Language Optional language ROM DP Document processor ROM DP Boot Document processor booting PF1 Paper feeder1 ROM PF1 Boot Paper feeder1 booting PF2 Paper feeder2 ROM PF2 Boot Paper feeder2 booting PF3 Paper feeder3 ROM PF3 Boot Paper feeder3 booting Complet...

Страница 73: ... the start key 2 Select Execute Display Description Execute Data is initialized according to destination information 3 Press the start key All data other than that for adjustments due to variations between machines is initialized based on the destination setting 4 Turn the main power switch off and on Allow more than 5 seconds between Off and On An error code is displayed in case of an initializat...

Страница 74: ... key 2 Select the motor to be operated Press the start key The operation starts Display Description Main Main motor is turned on Exit CW Eject motor is turned on clockwise Exit CCW Eject motor is turned on counterclockwise 3 To stop operation press the stop key Completion Press the stop key The screen for selecting a maintenance item No is displayed ...

Страница 75: ...h switch or sensor on and off manually to check the status Display Description Switch State of the switch State of the switches are represented by 0 and 1 4 digit numeric representation each digit corresponds to the state of the switch Example Regist switch is ON 0001 Fuser switch is ON 0010 Regist and fuser switches are ON 0011 Completion Press the stop key The screen for selecting a maintenance ...

Страница 76: ...ay Description Motor On Main motor MM is turned on Motor Off Main motor MM is not turned on 3 Select the clutch to be operated 4 Press the start key The operation starts Display Description Feed Feed clutch PFCL is turned on Regist Registration clutch RCL is turned on 5 To stop operation press the stop key Completion Press the stop key The screen for selecting a maintenance item No is displayed ...

Страница 77: ... Select Motor On or Motor Off Display Description Motor On Main motor MM is turned on Moter Off Main motor MM is not turned on 3 Select MPT 4 Press the start key The operation starts Display Description MPT MPT solenoid MPSOL is turned on 5 To stop operation press the stop key Completion Press the stop key The screen for selecting a maintenance item No is displayed ...

Страница 78: ...Out Top Leading edge registration adjustment LSU Out Left Center line adjustment Adjustment LSU Out Top 1 Press the system menu key 2 Press the start key to output a test pattern 3 Press the system menu key 4 Select the item to be adjusted LSU Out Top Display Description Setting range Initial setting Change in value per step MPT Paper feed from MP tray 10 0 to 10 0 0 0 1 Cas1 Paper feed from casse...

Страница 79: ... 1 3 37 Adjustment LSU Out Left 1 Press the system menu key 2 Press the start key to output a test pattern 3 Press the system menu key 4 Select the item to be adjusted LSU Out Left Display Description Setting range Initial setting Change in value per step MPT Paper feed from MP tray 10 0 to 10 0 0 0 1 Cas1 Paper feed from cassette1 10 0 to 10 0 1 6 0 1 Cas2 Paper feed from optional cassette2 10 0 ...

Страница 80: ...he stop key The screen for selecting a maintenance item No is displayed Center line of printing within 2 0 mm Correct image Output example 1 Output example 2 A feed setup is performed as follws Select item Feed Paper type Duplex mode LSU Out Top MTP MP Tray Plain OFF LSU Out Top Cas1 Cassette1 Plain OFF LSU Out Top Cas2 Cassette2 Plain OFF LSU Out Top Cas3 Cassette3 Plain OFF LSU Out Top Cas4 Cass...

Страница 81: ...l setting Length Height of a FOLIO paper 330 to 356 mm 330 Width Width of a FOLIO paper 200 to 220 mm 210 4 Press the start key The value is set Completion Press the stop key The screen for selecting a maintenance item No is displayed U037 Chk Fan Motor Description Drives each fan motor Purpose To check the operation of each fan motor Method 1 Press the start key 2 Select the fan motor to be opera...

Страница 82: ...in value per step MPT Paper feed from MP tray 30 to 20 0 1 Cassette Paper feed from cassette 30 to 20 0 1 PF Paper feed from paper feeder 30 to 20 0 1 Duplex Duplex mode second 30 to 20 0 1 5 Change the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model For output example 1 increase the value For output example 2 decrease the va...

Страница 83: ...ing change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range Initial setting Change in value per step Main Main motor speed adjustment 50 to 50 0 1 Polygon Polygon motor speed adjustment 50 to 50 0 1 Exit Eject motor speed adjustment 50 to 50 0 1 MPF Main motor MPF speed adjustment 50 to 50 2 1 4 Press the start key The ...

Страница 84: ...ge the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range Initial setting Change in value per step Position Shading position 6 to 18 0 1 Increasing the value moves the shading position toward the machine left and decreasing it moves the position toward the machine right 4 Press the start key The...

Страница 85: ... 1 Press the start key 2 Press the system menu key 3 Place an original and press the start key to make a test copy 4 Press the system menu key 5 Select the item to be adjusted Display Description Setting range Initial setting Change in value per step Y Zoom Scanner magnification in the main scanning direction 75 to 75 0 1 X Zoom Scanner magnification in the auxiliary scanning direction 125 to 125 ...

Страница 86: ... key Advanced model For copy example 1 increase the value For copy example 2 decrease the value Increasing the value makes the image longer while decreasing the value makes the image shorter Figure 1 3 6 2 Press the start key The value is set Completion Press the stop key The screen for selecting a maintenance item No is displayed Original Copy example 1 Copy example 2 ...

Страница 87: ...dge registration 45 to 45 0 1 6 Change the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model For copy example 1 increase the value For copy example 2 decrease the value Increasing the value moves the image forward and decreasing the value moves the image back ward Figure 1 3 7 7 Press the start key The value is set Caution If t...

Страница 88: ...t Scanner center line 40 to 40 0 1 6 Change the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model For copy example 1 decrease the value For copy example 2 increase the value Increasing the value moves the image leftward and decreasing it moves the image rightward Figure 1 3 8 7 Press the start key The value is set Caution If th...

Страница 89: ...e the setting using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model When the setting value is increased the scanning position moves to the right and it moves to the left when the setting value is decreased 4 Press the start key The value is set 5 Select Black Line 6 Change the setting using change keys or numeric keys Zoom Paper selection key Ba...

Страница 90: ...Setting range Initial setting Change in value per step X Zoom F Main scanning direction Front 125 to 125 0 1 X Zoom B Main scanning direction Back 125 to 125 0 1 Adjustment 6 Change the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model For copy example 1 increase the value For copy example 2 decrease the value Increasing the se...

Страница 91: ...side 30 to 30 0 1 Back Head Leading edge registration second side 30 to 30 0 1 Back Tail Trailing edge registration second side 30 to 30 0 1 Adjustment Leading edge registration 1 Change the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model For copy example 1 increase the value For copy example 2 decrease the value Increasing t...

Страница 92: ...eys Zoom Paper selection key Basic model Right Left arrow key Advanced model For copy example 1 increase the value For copy example 2 decrease the value Figure 1 3 11 2 Press the start key The value is set Completion Press the stop key The screen for selecting a maintenance item No is displayed Original Copy example 1 Copy example 2 ...

Страница 93: ...ter line second side 40 to 40 0 1 6 Change the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model For copy example 1 increase the value For copy example 2 decrease the value Increasing the value moves the image rightward and decreasing it moves the image leftward Figure 1 3 12 7 Press the start key The value is set Caution If th...

Страница 94: ...oom Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range Initial setting Change in value per step Coefficient DP input light luminosity 0 to 3 0 1 Settings 0 No correction 1 Slight correction 2 Medium correction 3 Strong correction 3 Press the start key The value is set Supplement While this maintenance item is being executed copying from an origina...

Страница 95: ... 1 Press the start key 2 Select the MIP PG pattern to be output and press the start key Display PG pattern to be output Purpose Mono Level To check the drum quality 256 Level To check resolution reproducibility in printing Gray Scale To check the laser scanner unit engine output characteristics 3 Press the system menu key 4 Press the start key A MIP PG pattern is output Completion Press the stop k...

Страница 96: ...or DP 2 The light source illuminates and the CCD sensor determines the width of the document The original size sensor determines the document is vertical or horizontal The document is detected two times when the DP is installed Display Description Setting range Initial setting OrgAreaDot Detected original width size dot 0 to 7280 0 0 OrgAreaMm Detected original width size mm 0 to 308 0 0 0 Size SW...

Страница 97: ...d as an original docu ment If the values vary excessively mal detection could occur depending on how a document is placed Figure 1 3 13 3 Press the start key The value is set Completion Press the stop key The screen for maintenance item No is displayed 297 mm Original mat Original R G B Original width size range Fig 1 1 2 3 1 2 3 A4R to A3 B6R to A4R to B6R 8 5 to 11 5 5 to 8 5 to 5 5 2 3 ...

Страница 98: ...or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range Initial setting Execute Aging is performed Voltage The amount of adjustments of charged voltage 100 to 100 0 3 Press the start key The value is set Setting High Altitude 1 Select the mode to be set Display Description Mode0 Set mode0 of high altitude mode 1500 m or less Mode1 ...

Страница 99: ...fer bias OFF timing 1000 to 1000 0 Pre On Tmg Transfer bias Pre ON timing 1000 to 1000 0 Bias L Transfer bias for large sizes 0 to 2000 80 Bias M Transfer bias for medium sizes 0 to 2000 110 Bias S Transfer bias for small sizes 0 to 2000 140 Bias H L Half Transfer bias for large sizes 0 to 2000 100 Bias H M Half Transfer bias for medium sizes 0 to 2000 150 Bias H S Half Transfer bias for small siz...

Страница 100: ...ode ON OFF timing adjustment with paper position 0 to 7 0 6 Sepa Separation mode of plain paper 2 to 3 2 2 3 Press the start key The value is set Setting Light 1 Select the item to be set 2 Change the value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range Initial setting Sepa Separation mode of plain paper ...

Страница 101: ...ss the stop key The screen for selecting a maintenance item No is displayed U111 Drum Time Description Displays the drum drive time for checking a figure which is used as a reference when correcting the high voltage based on time Purpose To check the drum status Method 1 Press the start key The drum drive time is displayed Display Description K Drum drive time K Completion Press the stop key The s...

Страница 102: ...scription Displays the past record of machine number and the drum counter Purpose To check the count value of machine number and the drum counter Method 1 Press the start key 2 Select K Display Description K Drum past record The history of a machine number and a drum counter for each color is displayed by three cases Display Description Machine History1 3 Historical records of the machine number C...

Страница 103: ...cleared Clearing 1 Select Clear 2 Press the start key The counter value is cleared Completion Press the stop key The screen for selecting a maintenance item No is displayed U130 Set Toner Install Description To set the toner installation mode Purpose Toner installation is performed at the time of a machine setup 1 Press the start key 2 Select Excute 3 Press the start key The operation starts Displ...

Страница 104: ...electing a maintenance item No is displayed U139 Temp Humidity Description Displays the detected temperature and humidity outside the machine Purpose To check the temperature and humidity outside the machine Method 1 Press the start key 2 Select the item to be displayed Display Description Ext temp External temperature Ext rel hmd Relative humidity of the external Ext abs hmd Absolute humidity of ...

Страница 105: ... Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range Initial setting Bias Developer magnet roller bias 240 to 340 290 Clock Developer magnet roller frequency 2600 to 3000 2700 Duty Developer magnet roller duty 0 to 100 45 Img Preference Toner density setting of the copy 1 to 1 0 4 Press the start key The value is set Completion Press the stop ...

Страница 106: ...all Method 1 Press the start key Select the Threshold Display Description Threshold Changes the threshold of each setting Setting 1 Select the item to be set 2 Change the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Coverage Rate Threshold of print coverage rate Page Cnt1 Threshold of page count Part1 U...

Страница 107: ...adjusted Purpose A toner supply level is adjusted Method 1 Press the start key 2 Select the item to be adjust 3 Change the value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range Initial setting Supply H The maximum threshold value of toner supply 0 09 to 2 55 1 30 Supply L The minimum threshold value of ton...

Страница 108: ... drive time is displayed Display Description K Developer drive time K Completion Press the stop key The screen for selecting a maintenance item No is displayed U158 Dev Cnt Description Displays the developing count for checking Purpose To check the developing count after replacing the developing unit Method 1 Press the start key The current developer counts is displayed Display Description K Devel...

Страница 109: ... Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range Initial setting T1 Setting of target temperature of 1st stable temperature Ready 130 to 220 C 120 T2 Setting of target temperature of 2nd stable temperature Standby 130 to 220 C 160 T3 Setting of target temperature at a con tinuation copy 1st copy 130 to 220 C 150 T4 Setting of target temperature...

Страница 110: ...lear the fuser counts after replacing the fuser unit Method 1 Press the start key The fuser count is displayed Display Description Cnt Fuser unit count value Clear A value is cleared Clearing 1 Select Clear 2 Press the start key The count is cleared Completion Press the stop key The screen for selecting a maintenance item No is displayed ...

Страница 111: ...electing a maintenance mode No is displayed U203 Chk DP Ope Description Simulates the original conveying operation separately in the DP Purpose To check the DP operation Method 1 Press the start key 2 Place an original in the DP 3 Select the mode to be operated Display Description Mono Mono reading Color Color reading 4 Select the item to be operated Display Description ADP With paper single sided...

Страница 112: ...Off and On Completion Press the stop key The screen for selecting a maintenance item No is displayed U207 Chk Panel Key Description Checks operation of the operation panel keys Purpose To check operation of all the keys and LEDs on the operation panel Method 1 Press the start key The screen for executing is displayed Display Description Count Keypress counter It counts up for every key press It do...

Страница 113: ...n When you change the setting of the U211 U343 display changed if U211 is set Off U343 is not shown on Select Screen When U211 is set Off U343 is set Off U223 Lock panel Ope Description Set the ON OFF operation of the unit lock function Purpose TTo limit the operation of the system menu on the operation unit The same settings as the operation panel lock function in the Command Center Method 1 Pres...

Страница 114: ...ted 3 Press the start key The operation starts Display Description Feed Motor DP original feed motor DPOFM is turned Conv Motor DP original conveying motor DPOCM is turned Rev Motor DP switchback motor DPSBM is turned Regist Clutch DP registration clutch DPRCL is turned 4 To turn each motor off press the stop key Completion Press the stop key when operation stops The screen for selecting a mainten...

Страница 115: ...tate of the switch State of the switches are updated regularly State of the switches are represented by 0 OFF and 1 ON 7 digit numeric representation each digit corresponds to the state of the switch Example longitudinal switch is ON 0000001 set switch is ON 0000010 feed and timing switches are ON 0010100 Completion Press the stop key The screen for selecting a maintenance item No is displayed 7th...

Страница 116: ...d Setting 1 Press the start key 2 Select the item to be set 3 Change the setting using the keys or numeric keys Display Description Setting range M Cnt A Preset values for maintenance cycle kit A 0 to 9999999 Clear A value is cleared 0 4 Press the start key The value is set Clearing 1 Select Clear 2 Press the start key The setting value is cleared Completion Press the stop key The screen for selec...

Страница 117: ...key 2 Select the item to be changed 3 Change the setting using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range M Cnt A Count value for maintenance cycle A 0 to 9999999 Clear A value is cleared 0 Clearing 1 Select Clear 2 Press the start key The setting value is cleared Completion Press the stop key The screen fo...

Страница 118: ...ch North America specifications Europe Metric Metric Europe specifications Asia Pacific Metric Asia Pacific specifications Australia Australia specifications China China specifications Korea Korea specifications 3 Press the start key 4 Turn the main power switch off and on Allow more than 5 seconds between Off and On An error code is displayed in case of an initialization error When errors occurre...

Страница 119: ...ble count for B4 size or larger DBL Folio Double count for Folio size or larger Initial setting DBL A3 Ledger 3 Press the start key The setting is set Completion Press the stop key The screen for selecting a maintenance item No is displayed U260 Set Count Mode Description Changes the copy count timing for the total counter and other counters Purpose To be set according to user request Setting 1 Pr...

Страница 120: ...ore than 5 seconds between Off and On Completion Press the stop key The screen for selecting a maintenance item No is displayed U285 Set Svc Sts Page Description Determines displaying the digital dot coverage report on reporting Purpose According to user request changes the setting Setting 1 Press the start key 2 Select On or Off Display Description On Displays the digital dot coverage Off Not to ...

Страница 121: ... Black Line Mode 1 Select On or Off Display Description On Displays the cleaning guidance Off Not to display the cleaning guidance Initial setting On 2 Press the start key The setting is set Setting Black Line Cnt 1 Select Cnt 2 Change the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range Initi...

Страница 122: ...e coefficient for converting the black ratio for nonstandard sizes in relation to the A4 Letter size Setting 1 Press the start key 2 Change the setting using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range Initial setting Rate Size parameter 0 1 to 3 0 1 0 Initial setting 1 0 A4 Letter 3 Press the start key The ...

Страница 123: ...paper feed device is not installed the corresponding count is not dis played When the FAX system is installed and there is only one paper cassette be sure not to select the paper feed location only for the printer output Received FAX documents will not be able to print 4 Press the start key The setting is set Completion Press the stop key The screen for selecting a maintenance item No is displayed...

Страница 124: ...e for maintenance due indication Setting 1 Press the start key 2 Select the item to be changed 3 Change the setting using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Setting range Initial setting Cnt Time for maintenance due indication Remaining number of copies that can be made before the current maintenance cycle ends 0...

Страница 125: ...der to perform a sleep mode related setting change Method 1 Press the start key 2 Select On or Off Display Description On Enable Auto Sleep functionality Off Disable Auto Sleep functionality Initial setting On 3 Press the start key The setting is set Completion Press the stop key The screen for selecting a maintenance item No is displayed ...

Страница 126: ...ight margin 0 to 10 0 4 0 0 1 Trail Printer trailing edge margin 0 to 10 0 4 0 0 1 6 Change the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Increasing the value makes the margin wider and decreasing it makes the margin narrower Figure 1 3 14 7 Press the start key The value is set Caution If the above adjustment does not o...

Страница 127: ...t margin 0 0 to 10 0 2 0 0 1 D Margin Scanner trailing edge margin 0 0 to 10 0 2 0 0 1 6 Change the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Increasing the value makes the margin wider and decreasing it makes the margin narrower Figure 1 3 15 7 Press the start key The value is set Caution If the above adjustment does n...

Страница 128: ...1 C Margin DP right margin 0 0 to 10 0 3 0 0 1 D Margin DP trailing edge margin 0 0 to 10 0 4 0 0 1 6 Change the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Increasing the value makes the margin wider and decreasing it makes the margin narrower Figure 1 3 16 7 Press the start key The value is set Caution If the above adju...

Страница 129: ...anning section following automatic adjustment in the scanner section Method Table 1 Enter the value for Adjust Original using maintenance item U425 2 Set a specified original P N 7505000005 on the platen 3 Enter maintenance item U411 4 Select Table 5 Press the start key Auto adjustment starts When automatic adjustment has normally completed OK is displayed If a problem occurs during auto adjustmen...

Страница 130: ...direction magnifica tion 04 Black band is not detected scanner leading edge registration 05 Black band is not detected scanner center line 06 Black band is not detected scanner main scanning direction magnifica tion 07 Black band is not detected scanner auxiliary scanning direction magnifi cation 08 Black band is not detected DP main scanning direction magnification far end 09 Black band is not de...

Страница 131: ...7 3P8 3P9 1 3 77 Codes Description 16 Main scanning direction magnification error 17 Service call error 18 DP paper misfeed error Completion Press the stop key The screen for selecting a maintenance item No is displayed ...

Страница 132: ...nt C Setting the cyan patch for the original for adjustment M Setting the magenta patch for the original for adjustment Y Setting the yellow patch for the original for adjustment R Setting the red patch for the original for adjustment G Setting the green patch for the original for adjustment B Setting the blue patch for the original for adjustment Adjust Original Setting the main and auxiliary sca...

Страница 133: ...e right edge black belt 2 of the original at F 15 mm from the top edge of black belt 1 5 Enter the values using change keys or numeric keys in Dist2 Zoom Paper selection key Basic model Right Left arrow key Advanced model 6 Press the start key The value is set 7 Measure the distance from the top edge of black belt 1 to the bottom of black belt 3 of the orig inal at D and E 1 Measure the distance f...

Страница 134: ... at B 4 Enter the measured value using change keys or numeric keys in Main Scan Zoom Paper selection key Basic model Right Left arrow key Advanced model 5 Measure the distance from the black belt of leading edge inside to the black belt of trailing edge inside of the original at C 6 Enter the measured value using change keys or numeric keys in Sub Scan Zoom Paper selection key Basic model Right Le...

Страница 135: ...y Code Country code OEM Code OEM code Execute Data initialization starts OEM code is no operation necessary 3 Select Execute and press the start key Data initialization starts To cancel data initialization press the stop key 4 After data initialization the entered destination OEM codes and ROM version are displayed A ROM version displays three kinds application boot and IPL When initialization is ...

Страница 136: ... The screen for entering the destination code and OEM code is displayed 2 Select Country Code and enter a destination code using the numeric keys refer to the desti nation code list on page 1 3 81 for the destination code Display Destination Country Code Country code OEM Code OEM code Execute Data initialization starts OEM code is no operation necessary 3 Select Execute and press the start key Dat...

Страница 137: ... required Method 1 Press the start key 2 Select Line Type and press the start key Display Description Line Type Line Type 3 Select the item to be set Display Description DTMF DTMF 10PPS 10PPS 20PPS 20PPS Initial setting DTMF 4 Press the start key The setting is set Completion Press the stop key The screen for selecting a maintenance item No is displayed ...

Страница 138: ...hone rings 0 to 15 2 120 V 1 220 240 V If you set this to 0 the unit will start fax reception without any ringing 4 Press the start key The value is set Completion Press the stop key The screen for selecting a maintenance item No is displayed U605 Clr Data Description Initializes data related to the fax transmission such as transmission history Purpose To clear the transmission history Method 1 Pr...

Страница 139: ...can be recorded on the same page 1 Change the setting using the right left arrow keys or numeric keys Description Setting range Initial setting Change in value per step Number of lines to be ignored when receiving a fax A4R letter in the auto reduction mode 0 to 22 0 16 lines Increase the setting if a page received in the reduction mode is over reduced and too much trailing edge margin is left Dec...

Страница 140: ...s further reduced so that it can be recorded on the same page 1 Change the setting using the right left arrow keys or numeric keys Description Setting range Initial setting Change in value per step Number of lines to be ignored when receiving in the auto reduction mode 0 to 22 0 16 lines Increase the setting if a page received in the reduction mode is over reduced and too much trailing edge margin...

Страница 141: ...iption Setting range Initial setting Number of adjustment lines for automatic reduction 0 to 22 7 2 Press the start key The value is set Setting ADJ LINES A4 Sets the number of adjustment lines for automatic reduction when A4 paper is set 1 Change the setting using the right left arrow keys or numeric keys Description Setting range Initial setting Number of adjustment lines for automatic reduction...

Страница 142: ... Setting 1 Press the start key 2 Select RX Width For 11 Display Description RX Width For 11 Communicates to the destination unit 11 3 Select the item to be set Display Description Ledger Communicates to the destination unit 11 width as A3 width and records at 100 magnifications B4 Communicates to the destination unit 11 width as B4 width Initial setting Ledger 4 Press the start key The setting is ...

Страница 143: ...hange is set up to compensate for a user s telephone classifica tion peculiarity Setting 1 Press the start key 2 Select Remort Mode and press the start key Display Description Remort Mode setting the mode 3 Select the item to be set Display Description One One shot detection Cont Continuous detection Initial setting One 4 Press the start key The setting is set Completion Press the stop key The scr...

Страница 144: ... Display Description Interval Setting the auto redialing interval Times Setting the number of times of auto redialing Setting interval 1 Change the setting using the right left arrow keys Description Setting range Initial setting Redialing interval 1 to 9 min 3 120 V 2 220 240 V 2 Press the start key The value is set Setting times 1 Change the setting using the right left arrow keys or numeric key...

Страница 145: ... communication starting speed Sets the initial communication speed when starting transmission When the destination unit has V 34 capability V 34 is selected for transmission regardless of this setting 1 Select the setting Display Description 14400bps V17 V 17 14400 bps 9600bps V29 V 17 9600 bps 4800bps V27ter V 27ter 4800 bps 2400bps V27ter V 27ter 2400 bps Initial setting 14400bps V17 2 Press the...

Страница 146: ...al setting 300 2 Press the start key The setting is set Setting the waiting period to prevent echo problems at the receiver Sets the period before an NSF CSI or DIS signal is sent after a CED signal is received Used when problems occur due to echoes at the receiver 1 Select the setting Display Description 500 Sends an NSF CSI or DIS 500 ms after receiving a CED 75 Sends an NSF CSI or DIS 75 ms aft...

Страница 147: ...er priority than image quality This should not be set to OFF when connecting to the IP Internet Protocol telephone line 1 Select the setting Display Description On ECM transmission is enabled Off ECM transmission is disabled Initial setting ON 2 Press the start key The setting is set Setting ECM RX To be set to OFF when reduction of transmission costs is of higher priority than image quality This ...

Страница 148: ...f the measures to improve transmission per formance for international communications 1 Select the setting Display Description 2100 2100Hz 1100 1100Hz Initial setting 2100 2 Press the start key The setting is set Completion Press the stop key The screen for selecting a maintenance item No is displayed ...

Страница 149: ... 33 and later bits of the DIS DTC signal are sent 1 Select the setting Display Description On Bit 33 and later bits of the DIS DTC signal are not sent Off Bit 33 and later bits of the DIS DTC signal are sent Initial setting Off 2 Press the start key The setting is set Setting Num CNG detection times in the fax telephone auto select mode Sets the CNG detection times in the fax telephone auto select...

Страница 150: ...munication Sets whether V 34 communication is enabled disabled for transmission and reception 1 Select the setting Display Description On V 34 communication is enabled for both transmission and reception TX V 34 communication is enabled for transmission only RX V 34 communication is enabled for reception only Off V 34 communication is disabled for both transmission and reception Initial setting ON...

Страница 151: ...ing ONCE 2 Press the start key The setting is set Setting the reference for RTN signal output Sets the error line rate as the reference for RTN signal output If transmission errors occur fre quently due to the quality of the line they can be reduced by lowering this setting 1 Select the setting Display Description 5 Error line rate of 5 10 Error line rate of 10 15 Error line rate of 15 20 Error li...

Страница 152: ...n errors occur Purpose Do to alleviate the communication conditions Setting 1 Press the start key 2 Select TCF Check 3 Change the setting using the right left arrow keys or numeric keys Display Description Setting range TCF Check Number of allowed error bytes when detecting TCF 1 to 255 4 Press the start key The value is set Completion Press the stop key The screen for selecting a maintenance item...

Страница 153: ...tive Purpose The decision system of a remote change is set up to compensate for a user s telephone classifica tion peculiarity etc Method 1 Press the start key 2 Select the item to be set 3 Change the setting using the right left arrow keys Display Description Setting range Initial setting Time One Sets the one shot detection time for remote switching 0 to 255 7 Time Cont Sets the continuous detec...

Страница 154: ... time out time Setting T0 time out Sets the time before detecting a CED or DIS signal after a dialing signal is sent Depending on the quality of the exchange or when the auto select function is selected at the des tination unit a line can be disconnected Change the setting to prevent this problem 1 Change the setting using the right left arrow keys Description Setting range Initial setting T0 time...

Страница 155: ... time elapses In fax telephone auto select mode change the setting when fax reception is unsuccessful or a tele phone fails to receive a call 1 Change the setting using the right left arrow keys Description Setting range Initial setting Ta time out time 1 to 255 30 2 Press the start key The value is set Figure 1 3 19 Ta Tb1 Tb1 3 192 time out time Setting Tb1 time out In the fax telephone auto sel...

Страница 156: ...ifting is not made within the set Tc time In the TAD mode change the setting when fax reception is unsuccessful or a telephone fails to receive a call 1 Change the setting using the right left arrow keys Description Setting range Initial setting Tc time out time 1 to 255 60 2 Press the start key The value is set Setting Td time out Sets the length of the time required to determine silent status fa...

Страница 157: ...G3 TX Eqr Sets the G3 transmission cable equalizer Reg G3 RX Eqr Sets the G3 reception cable equalizer RX Mdm Level Sets the modem detection level Setting Reg G3 TX Eqr 1 Select 0dB 4dB 8dB or 12dB Initial setting 0dB 2 Press the start key The setting is set Setting Reg G3 RX Eqr 1 Select 0dB 4dB 8dB or 12dB Initial setting 0dB 2 Press the start key The setting is set Setting RX Mdm Level 1 Select...

Страница 158: ...one Setting 1 Press the start key 2 Select the item to be set 3 Change the setting using the right left arrow keys or numeric keys Display Description Setting range Sgl LV Mdm Modem output level 15 to 0 DTMF LV C DTMF output level main value 15 to 0 DTMF LEV D DTMF output level level difference 0 to 5 5 4 Press the start key The setting is set Completion Press the stop key The screen for selecting...

Страница 159: ...fore dialing Setting Exchange Selects if a fax is to be connected to either a PBX or public switched telephone network 1 Select the setting Display Description PSTN Connected to the public switched telephone network PBX Connected to a PBX Initial setting PSTN 2 Press the start key The setting is set Setting Dial Tone Selects if the dial tone is detected to check the telephone is off the hook when ...

Страница 160: ...itial setting On 2 Press the start key The setting is set Setting PBX Setting Selects the mode to connect an outside call when connected to a PBX According to the type of the PBX connected select the mode to connect an outside call 1 Select the setting Display Description Flash Flashing mode Loop Code number mode Initial setting Loop 2 Press the start key The setting is set Setting DC loop Sets if...

Страница 161: ... Jobs is pressed to halt printing Purpose To check conditions of use settings and transmission procedures of the fax Method 1 Press the start key 2 Select Self Sts Report 3 Press the start key The list is output Display Description Self Sts Report Outputs a list of settings in maintenance mode regarding fax transmission only Completion Press the stop key The screen for selecting a maintenance item...

Страница 162: ... enter key Display Description SW No SW No 4 Use numeric keys 7 to 0 to switch each bit between 0 and 1 Display Description Bit Set the soft switch 5 Press the start key to set the value Completion Press the stop key The screen for selecting a maintenance item No is displayed List of Software Switches of Which the Setting Can Be Changed Communication control procedure No bit Description 36 7654 Co...

Страница 163: ...543210 Timeout for FSK detection start in V 8 Modem setting No bit Description 89 76543 RX gain adjust NCU setting No bit Description 121 7654 Dial tone busy tone detection pattern 122 7654 Busy tone detection pattern 1 Busy tone detection in automatic FAX TEL switching 125 76543210 Access code registration for connection to PSTN 126 7654 FAX TEL automatic switching ringback tone ON OFF cycle Call...

Страница 164: ...3P8 3P9 2 1 3 110 No bit Description 148 76543210 Allowable dial tone interruption time 149 76543210 Time for transmitting selection signal after closing the DC circuit 151 76543210 Ringer frequency detection invalid time ...

Страница 165: ...scription MPT MP tray Cas1 Cassette 1 Cas2 Cassette 2 paper feeder Cas3 Cassette 3 paper feeder Cas4 Cassette 4 paper feeder Duplex Duplex unit Clear Value is cleared When an optional paper feed unit is not installed the corresponding count is not displayed Clearing 1 Select the counts to be cleared Cassette2 Cassette3 and Cassette4 cannot be cleared 2 Select the counts for all and select Clear 3 ...

Страница 166: ... Select Cnt The count of jam code by type is displayed Codes for which the count value is 0 are not displayed 2 Change the screen using the cursor up down keys 3 Select the count value for jam code and select Clear The individual counter cannot be cleared 4 Press the start key The counter value is cleared Method Total Cnt 1 Select Total Cnt The total number of jam code by type is displayed 2 Chang...

Страница 167: ...hod Cnt 1 Select Cnt The count for service call detection by type is displayed Codes for which the count value is 0 are not displayed 2 Change the screen using the cursor up down keys 3 Select the count value for service call code and press Clear The individual counter cannot be cleared 4 Press the start key The counter value is cleared Method Total Cnt 1 Select Total Cnt The total number of servi...

Страница 168: ...ecting a maintenance item No is displayed U906 Reset Dis Func Description Resets the service call code for partial operation control Purpose To be reset after partial operation is performed due to problems in the casettes or other sections and the related parts are serviced Method 1 Press the start key 2 Press Execute Display Description Execute Resets the service call code for partial operation c...

Страница 169: ...The print coverage data is cleared Completion Press the stop key The screen for selecting a maintenance item No is displayed U927 Clr Chg Life Cnt Description Resets all of the counts back to zero Purpose The total account counter and the machine life counter can be cleared only once if all count values are 1000 or less Method 1 Press the start key 2 Select Execute Display Description Execute All ...

Страница 170: ...ange the setting value using change keys or numeric keys Zoom Paper selection key Basic model Right Left arrow key Advanced model Display Description Mode Relay board exchange mode Cnt The number of times of changing into the mode 1 4 Press the start key The setting is set 5 Turn the main power switch off and on Allow more than 5 seconds between Off and On Supplement After removing the cause of th...

Страница 171: ...n Setting range Initial setting Change in value per step Front Deflection of single sided original 30 to 30 0 1 Back Deflection of double sided original 60 to 60 0 1 The greater the value the larger the deflection the smaller the value the smaller the deflection If an original non feed jam or oblique feed occurs increase the setting value If wrinkling of original occurs decrease the value 7 Press ...

Страница 172: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 1 3 118 This page is intentionally left blank ...

Страница 173: ... cassette open the paper conveying unit or paper conveying cover The positions are displayed on the operation panel when a paper jam has occurred Jam lacation indicators Figure 1 4 1 Paper jam Casstte 1 Jxxxx Jam code Jam code suggesting the cause of jam A C D D D F F A B B B E E E A Misfeed in cassette 1 B Misfeed in cassette 2 to 4 Option C Misfeed in the MP tray D Misfeed inside the right cover...

Страница 174: ...nit DP Option PF Option Figure 1 4 2 RS MPPS PS FUES PFFS1 PFFS2 PFFS3 PFPS1 PFPS2 PFPS3 DPOS DPRS DPTS DPOFS DP Main Unit PF1 PF2 PF3 Cassette 1 Cassette 2 Cassette 3 Cassette 4 MP tray Duplex unit 91xx 9000 92xx 9004 94xx 9001 14xx 05x3 42xx 05x2 16x4 05x4 05x8 05x1 40xx 05x9 ...

Страница 175: ...ned during printing 0501 Casette 1 no paper Registration sensor RS does not turn on during paper feed from cassette 1 A 0502 Casette 2 no paper PF feed sensor 1 PFFS1 does not turn on dur ing paper feed from cassette 2 paper feeder B 0503 Casette 3 no paper PF feed sensor 2 PFFS2 does not turn on dur ing paper feed from cassette 3 paper feeder B 0504 Casette 4 no paper PF feed sensor 3 PFFS3 does ...

Страница 176: ...ssette 3 feeding Registration sensor RS does not turn on during paper feed from cassette 3 paper feeder E 4004 Registration sensor come short Cassette 4 feeding Registration sensor RS does not turn on during paper feed from cassette 4 paper feeder E 4012 Registration sensor retention Cassette 2 feeding Registration sensor RS does not turn off during paper feed from cassette 2 paper feeder D 4013 R...

Страница 177: ... F 9001 DP narrowing DP timing sensor DPTS turns off within the specified time since the sensor turns on F 9002 DP initial Jam Sensor in the conveying system is on since origi nal feeding starts F 9004 DP registration sensor OFF undetected DP registration sensor DPRS is not turned on within specified time since original switchback operation starts F 9010 DP unit open Document processor is opened d...

Страница 178: ...thout skewing or it is not damaged Crumpled paper main unit jam Adjust the cursors to the size of the paper 3 Check how paper is loaded Check if the cutting edge of the paper bundle inside is cumpled or bent If the cutting edge of the paper bundle is crumpled fan the paper before loading If the paper is folded stretch before loading in the cassette 4 Check the paper is damp wavy or curled 1 Load t...

Страница 179: ...ize of the original document and the paper size are met see page 1 3 8 If the paper size is incorrectly displayed adjust the positions of the paper set guide cursors in accordance with the paper size making sure that the paper is not askew to activate the size detector switch 4 Check that paper settings are made in accordance with the paper being used Jam caused by faulty separation Select Origina...

Страница 180: ...3 Check that the paper conveying guide has no barrs deformations or abrasions and it is properly mounted without being floated Clean the conveying guide or the paper approaching guide Remove any protrusions including barrs If floated fix it properly If deformation or abrasion is observed replace 4 Check that the guide Check that the guide is smoothly operative when manipulated If the guide is inop...

Страница 181: ...inated Check that the spring has not fallen off and is mounted so that it is properly applying pressure against the rollers or pulleys Clean the roller axle or the axle holder Re assemble it while checking the pressure of the spring Sensor 1 Check if it does not operate with smoothness due to an abnormal move or dropping off of the actuator of the coveying switch Re assemble the actuator or the re...

Страница 182: ...eck the pickup roller and paper feed roller are rotating If disconnected or or stained replace the primary paper feed clutch 4 Check that the conveying force of the pickup roller is sufficient Increase the conveying force during paper pickup by increasing the spring load of the pickup roller 5 Check the film is sufficiently protruded in front of approching the feed roller and the nip Too wide a ga...

Страница 183: ...kjet paper etc is used replace the paper 2 RE assemble the retard roller in the primary paper feed unit if it is mounted to the oppisite direction 3 Check if the retard spring has not been fallen off of the mounting position If the retard spring is not dropped off of the mount position decrease the spring pressure that is applied to the separation rollers 4 Replace the primary paper feed unit 3 Ch...

Страница 184: ...f the bracket is twisted to be mounted remove the screw fixing the conveying guide and properly mount the bracket in the right position and fix again 5 Check no wrinkles are observed at the sluck of paper during paper feeding Adjust the cursors to the size of the paper PF conveying sensor non arrival jam J1403 J1404 J1604 1 Check to see if the actuator is operative without hinderance Re assemble o...

Страница 185: ...perative without hinderance If the distance between the housing and the feedshift guide is too small for the guide to move without hinderance replace the eject unit 2 Perform U031 to check if the eject sensor does not show a false detection see page 1 3 21 Replace the defective eject sensor or the eject unit Jam types Check description Corrective measures ...

Страница 186: ...clutch PFCL Registration sensor RS Checking procedure at the occurrence of J0501 J502 Corrective action at the occurrence On Off control signal output connector terminal point of checking connection 1 Items for Initial Checks See page 1 4 6 2 Registration sensor RS Conduct connectivity check mounting location check operation check U031 M E PWB YC5 15 3 Paper feed clutch PFCL Operation check U032 M...

Страница 187: ... Checks See page 1 4 6 2 PF Feed sensor 1 PFFS1 Conduct connectivity check mounting location check operation check U031 PF main PWB YC5 6 3 PF paper feed clutch PFPFCL1 Operation check U032 PF main PWB 2 YC4 1 4 PF paper feed motor Operation check U030 PF main PWB YC4 3 RDY 5 REM 5 PF main PWB Replace Checking procedure at the occurrence of J4002 J4012 Corrective action at the occurrence On Off co...

Страница 188: ...enoid MPSOL Registration sensor RS Checking procedure at the occurrence of J0509 J0519 Corrective action at the occurrence On Off control signal output connector terminal point of checking connection 1 Items for Initial Checks See page 1 4 6 2 Registration sensor RS Conduct connectivity check mounting location check operation check U031 M E PWB YC5 15 3 MP solenoid MPSOL Operation check U033 M E P...

Страница 189: ...WB Duplex motor DUM Registration sensor RS Checking procedure at the occurrence of J0508 J0518 Corrective action at the occurrence On Off control signal output connector terminal point of checking connection 1 Items for Initial Checks See page 1 4 6 2 Registration sensor RS Conduct connectivity check mounting location check operation check U031 M E PWB YC5 15 3 Duplex motor Operation check U030 M ...

Страница 190: ... sensor FUES Checking procedure at the occurrence of J4201 J4212 Corrective action at the occurrence On Off control signal output connector terminal point of checking connection 1 Items for Initial Checks See page 1 4 6 2 Registration sensor RS Conduct connectivity check mounting location check operation check U031 M E PWB YC5 15 3 Registration clutch RCL Operation check U032 M E PWB YC4 3 4 Main ...

Страница 191: ...n 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 Figure 1 4 3 Machine failure Call service C Error occurred Turn the main power switch off and on C ...

Страница 192: ...5 seconds re mount the FAX controller PWB then turn power on 2 Reinstall the fax software 3 Replace the FAX control PWB 0060 Main Engine PWB mis match Unmatching engine and engine sub boards Defective engine subboard Main Engine PWB 1 Turn the main power swtch off and after 5 seconds then turn power on 2 Replace the main engine PWB see page 2 2 11 0100 Backup memory device error EEPROM Main Engine...

Страница 193: ... on the engine do not match for any of charging counter life counter and scanner counter EEPROM 1 Check that the EEPROMs installed in the main engine PWB are correct and if not use the correct EEPROM for the model 2 If the EEPROM data are currupted contact the service support Main Engine PWB Replace the main engine PWB see page 2 2 11 0180 Machine number mismatch Machine number of main engine does...

Страница 194: ... 3 114 3 If the same C call is displayed when power is switched on and off replace the back up battery 4 If communication error due to a noise etc is present with the RTC on the main engine PWB check the PWB is properly grounded Main Engine PWB Replace the main engine PWB see page 2 2 11 1810 Paper feeder unit 2 commu nication error A communication error from paper feeder is detected 10 times in s...

Страница 195: ... unit 3 and if necessary try connecting it again PF main PWB 1 Confirm that the wiring connector is firmly connected and if necessary connect the connector all the way in PF main PWB YC1 and PF main PWB YC2 2 If the wiring is disconnected shorted or grounded replace the wiring 3 Replace the PF main PWB Main Engine PWB 1 Check the main engine software and upgrade to the latest if necessary 2 Replac...

Страница 196: ... motor and main engine PWB YC4 3 If the wiring is disconnected shorted or grounded replace the wiring 4 Replace the main motor see page 1 5 57 Main Engine PWB 1 Check the main engine software and upgrade to the latest if necessary 2 Replace the main engine PWB see page 2 2 11 2010 Main motor startup error Main motor is not stabilized within 3 s since the motor is activated Main motor 1 Confirm tha...

Страница 197: ... main engine PWB see page 2 2 11 3200 Exposure lamp error When a lamp is made to turn on one side at a time the white standard data at the time of an initial is lower than a rated value CIS Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable CIS and main engine PWB YC2011 Replace the image scanner unit see page 1 5 21 Main Engine PWB Replace the m...

Страница 198: ...and main engine PWB YC2011 3 If the wiring is disconnected shorted or grounded replace the wiring 4 Replace the CIS and execute U411 see page 1 3 75 Main Engine PWB Replace the main engine PWB and check for correct operation see page 2 2 11 3600 Scanner sequence error Main Engine PWB 1 Execute U021 memory initializing see page 1 3 19 2 Replace the main engine PWB and execute U411 see page 1 3 75 4...

Страница 199: ...WB 1 Check the main engine software and upgrade to the latest if necessary 2 Replace the main engine PWB see page 2 2 11 4200 BD steady state error The BD signal is not detected APC PWB LSU 1 Confirm that the FCC wiring connector is not distorted and connect the FCC wiring all the way in Laser scanner unit and main engine PWB YC2010 2 If the FCC wiring is disconnected shorted or grounded replace t...

Страница 200: ...in engine PWB see page 2 2 11 Power source PWB 1 Confirm that the wiring connector is firmly connected and if necessary connect the connector all the way in Power source PWB YC4 and main engine PWB YC14 2 Replace the power source PWB see page 2 2 27 Fuser heater 1 Replace the Fuser unit and execute U167 counter clear see page 1 3 56 6020 Abnormally high fuser thermistor 2 temperature Center Fuser ...

Страница 201: ...place the Fuser unit and execute U167 counter clear see page 1 3 56 Deteriorated sensitivity due to the toner adhered to the center thermistor Main Engine PWB 1 Check the main engine software and upgrade to the latest if necessary 2 Replace the main engine PWB see page 2 2 11 Fuser thermistor 2 1 Replace the Fuser unit and execute U167 counter clear see page 1 3 56 Fuser thermostat triggered 1 Con...

Страница 202: ...re and upgrade to the latest if necessary 2 Replace the main engine PWB see page 2 2 11 Fuser thermistor 1 1 Replace the Fuser unit and execute U167 counter clear see page 1 3 56 6220 Abnormally high fuser thermistor 1 temperature Edge Fuser thermistor 1 detects a temperature higher than 230 C 446 F Fuser unit 1 Confirm that the wiring connector is firmly connected and if necessary connect the con...

Страница 203: ...ed replace the wiring 3 Replace the Fuser unit and execute U167 counter clear see page 1 3 56 Main Engine PWB 1 Check the main engine software and upgrade to the latest if necessary 2 Replace the main engine PWB see page 2 2 11 6400 Zero cross signal error While fuser heater ON OFF control is performed the zero cross signal is not input within 3 s Fuser unit 1 Confirm that the wiring connector is ...

Страница 204: ...he Developer unit see page 1 5 35 Toner motor 1 Draw out the toner container and execute U135 to check the toner motor operation see page 1 3 50 2 Check the drive gear can rotate or they are not unusually loaded and if necessary replace 3 Confirm that the wiring connector is firmly connected and if necessary connect the connector all the way in Toner motor and main engine PWB YC12 4 If the wiring ...

Страница 205: ... necessary connect the connector all the way in Temperature sensor and main engine PWB YC6 2 If the wiring is disconnected shorted or grounded replace the wiring 3 Replace the temperature sensor Main Engine PWB 1 Check the main engine software and upgrade to the latest if necessary 2 Replace the main engine PWB see page 2 2 11 7900 Drum EEPROM error No response is issued from the device in reading...

Страница 206: ...lease see page 1 3 114 2 Confirm that the EEPROM has been properly installed 3 Replace the DP main PWB Device damage of EEPROM Contact the Service Support F000 Communication error between Main Engine PWB and Operation PWB Main Engine PWB 1 Turn the main power swtch off and after 5 seconds then turn power on 2 Check that the wirings and connetors between the main engine PWB and the operation PWB ar...

Страница 207: ...eck the main engine software and upgrade to the latest if necessary 4 If not corrected replace the main engine PWB see page 2 2 11 F050 Print engine ROM check sum error Main Engine PWB 1 Turn the main power swtch off and after 5 seconds then turn power on 2 Confirm that the EEPROM has been properly installed 3 Check the main engine software and upgrade to the latest if necessary 4 If not corrected...

Страница 208: ... of defect 1 Scanner as the cause of defect If the defect occurs with copying or sending refer to P 1 4 37 Defects caused by a reading error that occurs at the original glass LED lamp to CIS Isolate the problem at the location that the originals are scanned a DP read by CIS b On the contact glass read by CIS 2 Main unit as the cause of defect refer to P 1 4 37 A defect of image forming occurs from...

Страница 209: ...ks are printed horizon tally 8 One side of the print image is darker or brighter than the other 9 Black dots appear on the image 10 Image is blurred See page1 4 47 See page1 4 49 See page1 4 51 See page1 4 53 See page1 4 54 11 The leading edge of the image is con sistently mis aligned with the original 12 Part of image is missing 13 Image is out of focus 14 Image center does not align with the ori...

Страница 210: ...ion is loose Or if conduction is lot replace the wire 3 Home position sen sor Check the location the home position sensor is mounted Re mount the home position sensor if it is hanged off 4 Scanner drive belt Check that the scanner drive belt is loosely mounted If the scanner drive belt is loosely mounted secure the screws 5 Scanner drive gear Check that the scanner drive gear is loosely mounted If...

Страница 211: ...the wire Reinsert the connector if it its connection is loose Or if conduction is lot replace the wire 4 Home position sen sor Check the location the home position sensor is mounted Re mount the home position sensor if it is hanged off 5 Scanner drive belt Check that the scanner drive belt is loosely mounted If the scanner drive belt is loosely mounted secure the screws 6 Scanner drive gear Check ...

Страница 212: ...gine PWB is defec tive Replace the main engine PWB see page 2 2 11 Defective part Check description Corrective Action 1 Scanning position of the DP Confirm the value using mainte nance mode U068 DP Read If a large value is observed in maintenance mode U068 DP Read perform adjustment see page 1 3 35 2 FFC cable CIS Check the FFC cable between the CIS and main engine PWB is properly connected Or ver...

Страница 213: ... Perform maintenance mode U411 table Chart1 _All see page 1 3 75 4 Contact glass Check whether the contact glass is dirty If the contact glass is dirty clean the contact glass and the bottom part of the shading plate 5 Home position sensor Check the location the home position sensor is mounted Re mount the home position sensor if it is hanged off 6 FFC cable CIS Check the FFC cable between the CIS...

Страница 214: ... is dirty If the contact glass is dirty clean the contact glass and the bottom part of the shading plate 5 Home position sensor Check the location the home position sensor is mounted Re mount the home position sensor if it is hanged off 6 Scanning position of the DP Check whether the scanning position of the DP is wrong If the scanning position of the DP is shifted perform maintenance mode U068 DP...

Страница 215: ...glass Check whether the contact glass is dirty If the contact glass is dirty clean the contact glass and the bottom part of the shading plate 4 Contact glass assy Check the location the contact glass is mounted Re mount the contact glass if is hanged off 5 Home position sensor Check the location the home position sensor is mounted Re mount the home position sensor if it is hanged off 6 FFC cable C...

Страница 216: ...irty clean the contact glass and the bottom part of the shading plate 4 Contact glass assy Check the location the contact glass is mounted Re mount the contact glass if is hanged off 5 Home position sensor Check the location the home position sensor is mounted Re mount the home position sensor if it is hanged off 6 Installing DP Check whether the DP frame is distorted or the hinges are dam aged Re...

Страница 217: ...hading plate is dirty If the shading plate is dirty perform maintenance mode U063 to modify the shading position If it does not cure replace the contact glass assembly see page 1 3 30 6 CIS The CIS is defective Replace the CIS and perform U411 see page 1 3 75 7 Main Engine PWB The main engine PWB is defec tive Replace the main engine PWB see page 2 2 11 Defective part Check description Corrective ...

Страница 218: ...ance mode U063 to modify the shading position If it does not cure replace the contact glass assembly see page 1 3 30 6 CIS The CIS is defective Replace the CIS and perform U411 see page 1 3 75 7 Main Engine PWB The main engine PWB is defec tive Replace the main engine PWB see page 2 2 11 Defective part Check description Corrective Action ...

Страница 219: ...1 Perform maintenance mode U067 Front see page 1 3 34 2 Perform maintenance mode U411 table Chart1 _Input see page 1 3 75 5 Contact glass Check whether the outer areas of the original document have streaks or lines If the contact glass is dirty clean 6 CIS Check that the CIS is contami nated with dusts If dusts are observed on the CIS remove the dusts in the light paths 7 Shading plate Check wheth...

Страница 220: ...11 table Chart1 _Input see page 1 3 75 5 Slit glass Contact glass Check whether the slit glass and contact glass are dirty If the slit glass and contact glass are dirty clean the contact glass the slit glass the bottom part of the shading plate and the conveying guide 6 CIS Check that the CIS is contami nated with dusts If dusts are observed on the CIS remove the dusts in the light paths 7 Shading...

Страница 221: ... between the CIS and ISC PWB is properly connected Or verify conduction of the wire Reinsert the connector if its connection is loose Or if conduction is lot replace the wire 5 CIS The CIS is defective Replace the CIS and perform U411 see page 1 3 75 6 Main Engine PWB The main engine PWB is defec tive Replace the main engine PWB see page 2 2 11 Defective part Check description Corrective Action 1 ...

Страница 222: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 1 4 50 5 Main Engine PWB The main engine PWB is defec tive Replace the main engine PWB see page 2 2 11 Defective part Check description Corrective Action ...

Страница 223: ...of the shading plate 5 Contact glass assy Check the location the contact glass is mounted If the light guide panel has been fallen off of the mounting position fix it properly 6 CIS carriage Check that the contact part of the CIS carriage and the rail is distorted If the contact part of the CIS carriage and the rail is distorted replace the CIS carriage 7 CIS The CIS is defective Replace the CIS a...

Страница 224: ...art of the shading plate 5 Contact glass assy Check the location the contact glass is mounted Re mount the contact glass if it is hanged off 6 CIS The CIS is defective Replace the CIS and perform U411 see page 1 3 75 7 Main Engine PWB The main engine PWB is defec tive Replace the main engine PWB see page 2 2 11 Defective part Check description Corrective Action ...

Страница 225: ... connection is loose Or if conduction is lot replace the wire 4 Main Engine PWB The main engine PWB is defec tive Replace the main engine PWB see page 2 2 11 Defective part Check description Corrective Action 1 Original document Check whether the original document is dirty If the original document is dirty replace 2 Contact glass Check whether the contact glass is dirty If the contact glass is dir...

Страница 226: ...t Or if it is damaged replace Defective part Check description Corrective Action 1 DP conveying pul ley Check that the conveying pulley is smoothly operative If the conveying pulley does not rotate smoothly re asslemble the conveying roller and springs 2 Install DP Check how DP is mounted on the main unit If mounting to the main unit is improper check positioning and secure the screws 3 DP hinge C...

Страница 227: ...otate smoothly re install 8 Conveying roller before and after of scanning Check whether the conveying roller is dirty If the conveying roller is dirty clean 9 Drive belt Check if the drive belt is jumping gear teeth If the drive belt is jumping gear teeth re mount the belt tensioner Defective part Check description Corrective Action ...

Страница 228: ...heck the location the home position sensor is mounted Re mount the home position sensor if it is hanged off 5 Drive belt Check if the tension of the drive belt is insufficient If the tension of the drive belt is insufficient tense the belt 6 Scanner drive pul ley Check if the scanner drive pulley is loosely fixed If the scanner drive pulley is loosely fixed secure the screws Defective part Check d...

Страница 229: ...rotated deactivate automatic image 3 Settings of Border removal Check the value of border removal If a large value is given to bordere erasure change it to a smaller value 4 Contact glass Check whether the contact glass is dirty If the contact glass is dirty clean the contact glass and the bottom part of the shading plate 5 Contact glass assy Check the location the contact glass is mounted Re moun...

Страница 230: ...nd replace if faulty 3 If the copying position is automatically rotated deactivate automatic image rotation by the system menu 3 Settings of Border removal Check the value of border removal If a large value is given to bordere erasure change it to a smaller value 4 Contact glass Check whether the contact glass is dirty If the contact glass is dirty clean the contact glass and the bottom part of th...

Страница 231: ... Adjustment of the scanner Check the automatic adjustment of the scanner Perform maintenance mode U411 table Chart1 _All see page 1 3 75 6 CIS The CIS is defective Replace the CIS and perform U411 see page 1 3 75 7 Main Engine PWB The main engine PWB is defec tive Replace the main engine PWB see page 2 2 11 Defective part Check description Corrective Action 1 Original document Check whether the or...

Страница 232: ...the scanner Perform maintenance mode U411 table Chart1 _All see page 1 3 75 6 CIS The CIS is defective Replace the CIS and perform U411 see page 1 3 75 7 Main Engine PWB The main engine PWB is defec tive Replace the main engine PWB see page 2 2 11 Defective part Check description Corrective Action ...

Страница 233: ...nted Re mount the contact glass if it is hanged off 3 Adjustment of the scanner Check the scanning adjustment of the scanner 1 Perform maintenance mode U067 Front see page 1 3 34 2 Perform maintenance mode U411 Table Chart1 _Input see page 1 3 75 Defective part Check description Corrective Action 1 Original document Check if the original document is loaded correctly in the DP If the original docum...

Страница 234: ...ument after rotating it 90 degree 3 Scaling factor Happens with the zoom ratio of 100 Reduce the real size ratio of the main scan direction by U065 see page 1 3 31 4 Adjustment of the scanner Check the automatic adjustment of the scanner Perform maintenance mode U411 Table Chart1 _All see page 1 3 75 Defective part Check description Corrective Action 1 Settings of print quality mode Confirm whethe...

Страница 235: ...eed Check if the original document is fed askew If the original document is fed askew set the width guides correctly 3 CIS assembly Check the location the CIS assembly is mounted Re mount the CIS assembly if it is hanged off 4 DP feed roller Check whether the feed roller is dirty If the feed roller is dirty clean Or if not cured replace the feed roller 5 DP regist roller Check whether the DP regis...

Страница 236: ...ustment posi tions of the hinge Check the front and back adjust ment positions of the right hinge If the front and back adjustment positions of the right hinge are improper perform adjustment Defective part Check description Corrective Action ...

Страница 237: ...tive Replace the CIS and perform U411 see page 1 3 75 3 Main Engine PWB The main engine PWB is defec tive Replace the main engine PWB see page 2 2 11 Defective part Check description Corrective Action 1 FFC cable CIS Check the FFC cable between the CIS and main engine PWB is properly connected Or verify conduction of the wire Reinsert the connector if its connection is loose Or if conduction is lo...

Страница 238: ... 6 Black streaks appear longitudinally 7 Black or white streaks appear hori zontally 8 Uneven density longitudinally See page1 4 75 See page1 4 76 See page1 4 77 9 Uneven density horizontally 10 Black dots appear on the image 11 Offset occurs 12 Image is partly missing See page1 4 78 See page1 4 79 See page1 4 80 See page1 4 81 13 Image is out of focus 14 Poor grayscale reproducibility 15 Unevenly...

Страница 239: ...The leading edge of the image is spo radically mis aligned with the original 19 Paper is wrin kled 20 Fusing is loose See page1 4 84 See page1 4 85 See page1 4 86 See page1 4 86 See page1 4 87 21 Image center does not align with the origi nal center 22 Dirty paper edges with toner 23 Dirty reverse side of paper See page1 4 88 See page1 4 88 See page1 4 89 ...

Страница 240: ... deformed correct for a proper conduction 2 High voltage PWB Check the connection of the con nector s and the high voltage PWB Or verify conduction of the wires Reinsert the connector if it its connection is loose Replace the cable if it has no conduction High voltage PWB YC 1 and main engine PWB YC3 Check if developing bias value at its default by U140 1 If the value obtaines by U140 does not con...

Страница 241: ...deformed If the connecting terminals are deformed correct for a proper conduction 2 High voltage PWB Check the connection of the con nectors Or verify conduction of the wires Reinsert the connector if its connection is loose Replace the cable if it has no conduction High voltage PWB YC1 and main engine PWB YC3 Charger Main charging current supplied by the high voltage PWB is faulty Replace the hig...

Страница 242: ...s dirty 2 Check whether it is lit 1 If the discharging lamp is dirty clean 2 If not cured or it does not light replace the drum unit 3 Developer unit Executing U089 to generate PGs and check the following see page 1 3 41 1 Check if the device executed a low density printing for a prolonged period If the device was executing a low density print ing for a prolonged period perform developing refreshi...

Страница 243: ... unit 1 Check if the contact between the transfer roller and durm is correct Re mount the transfer roller 7 LSU 1 The laser diode on the LSU APC PWB is out of control 2 Check whether the internal mirrors are contaminated Replace the LSU see page 1 5 27 8 Main Engine PWB The main engine PWB is detec tive Replace the main engine PWB see page 2 2 11 Defective part Check description Corrective Action ...

Страница 244: ...rminals for developer bias If the connecting terminals for developer bias are dirty clean If the connecting terminals are deformed correct for a proper conduction 2 Toner supply motor Check the toner supply motor is continuously rotating Check wires for shortcircuiting If the harnesses are short circuited and the toner motor is continuously rotating replace the toner supply motor 3 Drum unit 1 Con...

Страница 245: ... the U140 MagDC value if the U140 MagDC value has not reached at its maximum even though the roller is bleached on its surface 3 If the MagDC increased to its maximum won t cure replace the transfer roller unit see page 1 5 44 5 High voltage PWB The developing bias and charg ing current supplied by the high voltage PWB is faulty Replace the high voltage PWB see page 2 2 18 6 Main Engine PWB The ma...

Страница 246: ... dusts dirts or toner obstructing the light paths If a foreign object exists on the frame or the sealings between the developer unit and the drum unit remove 3 Drum unit Check if the charging roller is dirty If the charging roller is dirty clean Or replace it Check if the discharging lamp is dirty If the discharging lamp is dirty clean 4 LSU Check if the LSU slit glass is dirty If the LSU slit gla...

Страница 247: ...o toner streaks on the surface of the charging roller If the charging roller has streaks on its surface clean the charging roller Replace the charging roller if necessary 4 Transfer roller unit 1 Check if the transfer roller is contaminated on its surface or damaged If smears and scuff are observed on the trans fer roller unit replace the unit see page 1 5 44 2 Check the connecting termi nals of h...

Страница 248: ...nu Adjustment Maintenance 2 Check if the drum has scratches Replace the drum unit see page 1 5 40 3 Check the grounding tab of the drum or the drum drive shaft 1 Check how the drive unit is mounted and correct if necessary 2 Replace the drum unit see page 1 5 40 3 Transfer roller unit Check the print image that implies dirt deformation or scratches on the transfer roller which will be appearing at...

Страница 249: ...ed check how the conveying guide is locked and open the conveying guide once then close 3 Replace the transfer roller unit see page 1 5 44 2 Drum unit 1 Check toner is evenly layered on its surface 2 Check whether the device has been operated under a highly humid environment 1 Execute drum refreshing 2 Install a cassette heater 3 Replace the drum unit see page 1 5 40 3 Developer unit Check that to...

Страница 250: ...e developer bias is con taminated by toner 1 If the connecting terminals is dirty 2 Replace the developer unit Performs U140 see page 1 5 35 4 Transfer roller unit Check if the transfer roller is con taminated on its surface or dam aged 1 Replace the transfer roller unit Check if the connecting termi nals of high voltage are dirty or deformed 1 If the connector or terminals are dirty clean If the ...

Страница 251: ...y U140 see page 1 3 51 2 Check the print image on paper has a problem at an interval equivalent to the circumference of the developing roller 39mm 1 If the print image on paper has a problem at an interval equivalent to the circumference of the developer roller clean the developer unit 2 Replace the developer unit see page 1 5 35 4 Transfer roller unit Check if the transfer roller is con taminated...

Страница 252: ...the drum replace the drum unit see page 1 5 40 3 Developer unit Check if offsets are observed at an constant interval of 63 mm which is equivalent to the cir cumference of the developing roller If offsets are observed at an constant interval of 39 mm which is equivalent to the circumference of the developing roller replace the developer unit Waste toner is not properly sweeped from the developing ...

Страница 253: ...aper has a problem at an interval equivalent to the circumference of the drum 94mm If the print image on paper has a problem at an interval equivalent to the circumference of the drum exexcute drum refreshing System Menu Adjustment Maintenance 3 Transfer roller unit Check if the transfer roller is deformed or contaiminated on its surface If the transfer roller unit is deformed or contam inated rep...

Страница 254: ...ary install a cassette heater see page 1 2 19 2 Drum unit Check that the surface of the drum has dew condensation Execute Drum refreshing System Menu Adjustment Maintenance 3 LSU Check whether the LSU slit glass is contaminated in its entirety 1 If the LSU slit glass is dirty execute Laser scanner cleaning 2 Replace the LSU see page 1 5 27 Print example Cause of trouble 1 Poor image adjustment Def...

Страница 255: ...at a high altitude 2 Using the paper with high surface resistance Defective part Check description Corrective Action 1 Developer unit The device is installed in an altitude higher than 1500 m sea level If the device is installed in an altitude greater than 1500 m sea level perform the following 2 Paper Check if paper is of high surface resistance Change the paper to another ...

Страница 256: ...pe of paper 2 If the settings made for the paper being used is inadequate configure the settings according to the paper being used 2 Fuser unit 1 Check the fuser pressure balance 2 Check if the fuser paper inserting guide is deformed 1 If the pressures at the front and rear are unbalanced replace the fuser unit see page 1 5 48 2 If the fuser unit is deformed replace see page 1 5 48 3 Paper conveyi...

Страница 257: ...ation Defective part Check description Corrective Action 1 Regist roller 1 Check whether the leading edge timing is adequately adjusted If theadjustment is not sufficient execute U034 to adjust the leading edge timing see page 1 3 24 2 Check whether the amount of slack of the original document when it reaches at the DP regist is adequate If the amount of the slack in front of the regist roller is ...

Страница 258: ...ce the clutch Print example Defective part Check description Corrective Action 1 Paper width guides Check the paper width guides are flush with the paper If the width adjuster cursors are not flush with paper set them correctly 2 Paper 1 Check if paper is curled or wavy 2 Check if paper is stored in a humid place 1 If the paper is curled or wavy replace 2 Choose a dry place to store paper 3 Regist...

Страница 259: ...r being used is inadequate configure the settings according to the paper being used 2 Paper weight set ting Check If the weight of the paper is correctly set If the weight of the paper is not correctly set choose the correct weight that matches the paper being used 3 Fuser unit Check the fuser pressure set ting Replace the fuser unit see page 1 5 48 4 Fusing temperature set ting Check the value of...

Страница 260: ...s inadequate see page 1 3 24 Print example Cause of trouble 1 Toner scattering due to an internal temperature increase Developer unit Defective part Check description Corrective Action 1 Conveying guide Check if the conveying guide is dirty with toner If the conveying guide is dirty with toner clean the developer unit and the cooling ducts 2 Internal tempra ture increase Developer unit Check the d...

Страница 261: ...h toner clean the conveying guide the developer unit and the cooling ducts 2 Fuser pressure roller Check that a foreign object is stuck on the fuser pressure roller 1 If a foreign object exists clean the fuser pressure roller 2 If the paper and the paper weight setting do not match choose the proper paper weight setting 3 Transfer roller unit Check if the transfer roller is dirty with toner on its...

Страница 262: ...f none replace the cable Scanner motor and main engine PWB YC1 2 Defective drive trans mission system Check if the gears rotate smoothly If not grease the bushes and gears Check for broken gears and replace if any 3 Defective motor Replace the scanner motor 4 Defective PWB Replace the main engine PWB and check for correct oper ation see page 2 2 11 3 Duplex motor does not operate 1 Defective conne...

Страница 263: ...lenoid does not operate 1 Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable MP solenoid and main engine PWB YC4 2 Defective solenoid Replace the MP solenoid 3 Defective PWB Replace the main engine PWB and check for correct oper ation see page 2 2 11 9 The message requesting paper to be l...

Страница 264: ...eck visually and remove it if any 2 Defective sensor Replace the registration sensor or fuser eject sensor 13 A message indicat ing cover open is displayed when the front cover is closed 1 Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable Front cover switch and main engine PWB YC5 2 Defe...

Страница 265: ...ecessary 3 Skewed paper feed Paper width guide in a cassette installed incorrectly Check the paper width guide visually and remedy or replace if necessary 4 Multiple sheets of paper are fed Check if the paper is excessively curled Change the paper Paper is loaded incorrectly Load the paper correctly Check if the separation pulley is worn Replace the separation pulley if it is worn see page 1 5 8 5...

Страница 266: ...B is uncontinuable JOB which this error generated is can celed compulsorily Network connection was cut It was drawn out while the Network cable communicated Or the Net work cable is not connected cor rectly A Network cable is re connected The JOB is uncontinuable JOB which this error generated is can celed compulsorily An error occurs in image processing The error was detected while pro cessing th...

Страница 267: ...mmunication errors start with an E indica tion followed by five digits The upper three of the five digits indicate general classification of the error and its cause while the lower two indicate the detailed classification Items for which detailed classification is not necessary have 00 as the last two digits Figure 1 4 4 Error code U X X X X X Detailed classification of error code General classifi...

Страница 268: ...g transmission in V 34 mode See page 1 4 104 U018XX A communication error occurred before starting T 30 protocol during reception in V 34 mode See page 1 4 105 U02000 Relay broadcast was refused by a relay station because of a mismatch in permit ID num ber and permit telephone number when a relay command was issued U02100 A relay command failed because the destination unit relay station had no rel...

Страница 269: ...pecified for confidential transmission was not registered in the des tination unit Or in interoffice subaddress based transmission mode the specified sub address box number was not registered in the destination unit Or the destination was being accessed U04100 Confidential transmission failed because the destination unit had no confidential capabil ity Or subaddress based transmission failed becau...

Страница 270: ...idential reception memory overflowed U14100 Memory overflowed in the destination unit during confidential transmission Or in interof fice subaddress based transmission memory overflowed in the destination unit U19000 Memory overflowed during memory reception U19100 Memory overflowed in the destination unit during transmission U19200 Memory transmission failed because a decoding error occurred U193...

Страница 271: ...n the subaddress confidential box U00434 Confidential polling request was received but interrupted because the specified confi dential box No was intended for encryption U00435 Confidential polling request was received but interrupted because the specified confi dential box was being accessed Or subaddress based bulletin board transmission request was received but interrupted because the specified...

Страница 272: ...pty of recording paper U00615 Empty of recording paper U00620 Copier fixing unit problem U00622 Copier drive motor problem U00655 CTS was not activated after RTS due to a modem error U00656 Data was not transmitted after CTS was activated due to a modem error U00670 Power was cut off during communication U00677 There was no file to transmit in the memory transmission mode U00690 System error Error...

Страница 273: ...cted U01017 No relevant signal was received after transmission of an EOP signal and the preset number of command retransfers was exceeded U01018 No relevant signal was received after transmission of a PRI EOP signal and the preset number of command retransfers was exceeded U01019 No relevant signal was received after transmission of a CNC signal and the preset num ber of command retransfers was ex...

Страница 274: ...on of an EOR Q signal ECM U01052 A DCN signal was received after transmission of an RR signal ECM U01053 A DCN signal was received after transmission of a PPS NULL signal ECM U01054 A DCN signal was received after transmission of a PPS MPS signal ECM U01055 A DCN signal was received after transmission of a PPS EOM signal ECM U01056 A DCN signal was received after transmission of a PPS EOP signal E...

Страница 275: ...response after transmission of a PIP signal U01124 No response after transmission of a PIN signal U01125 No response after transmission of a CNS signal between units of our make U01126 No response after transmission of a PPR signal ECM U01127 No response after transmission of an ERR signal ECM U01128 No response after transmission of an RNR signal ECM U01129 No response after transmission of an SP...

Страница 276: ...ERR signal ECM U01154 A DCN signal was received after transmission of an RNR signal ECM U01155 A DCN signal was received after transmission of an SPA signal short protocol U01160 During message reception transmission time exceeded the maximum transmission time per line U01161 Number of error lines exceeded limits during message reception U01162 A break in loop current was detected during message r...

Страница 277: ...on of communication speed and symbol speed occurs after MPh exchange a DCN signal was transmitted to the destination unit and the line was cut 2 9 U023XX error code table Relay command abnormal reception 2 10 U044XX error code table Encrypted transmission Error code Description U01800 A communication error occurred in phase 2 line probing U01810 A communication error occurred in phase 3 primary ch...

Страница 278: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 2 1 4 106 This page is intentionally left blank ...

Страница 279: ...ing the hook of the connector be sure to release the hook Take care not to get the cables caught To reassemble the parts use the original screws If the types and the sizes of screws are not known refer to the PARTS LIST 2 Drum unit Note the following when handling or storing the drum unit When removing the drum unit never expose the drum surface to strong direct light Keep the drum unit at an ambi...

Страница 280: ...s follows 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 Figure 1 5 1 The brand protection seal has an incision as shown below to prohibit reuse Figure 1 5 2 Validation viewer Validation viewer Br...

Страница 281: ... feed section The cassette can contain 300 sheets The sheet from the cassette is pulled out by rotation of the pickup roller and sent to the paper conveying section by rotation of the paper feed roller Also the retard roller prevents mul tiple feeding of paper Figure 1 5 3 Figure 1 5 4 1 4 6 3 5 2 7 11 10 Component formation 1 Paper feed roller 2 Pickup roller 3 Feed holder 4 Retard roller 5 Retar...

Страница 282: ...1 5 4 Control block diagram Figure 1 5 5 EPW B PLSW 2 PAPW SIZE1 YC5 5 PS PAPEMP YC5 12 MM 5 4 3 MAIN_LEADY MAIN_CLK MAIN_REM YC4 7 YC4 8 YC4 9 PFCL 3 FEED_CL_REM YC4 1 PW SW 4 3 1 PAPLSIZE3 PAPLSIZE2 PAPLSIZE1 YC5 1 YC5 2 YC5 4 1 ...

Страница 283: ...y paper feed unit and the pickup roller Procedure 1 Remove the cassette by pulling out for ward from main unit Figure 1 5 6 2 Remove the screw 3 emove the cassette by pulling out for ward from main unit Figure 1 5 7 Cassette Main unit Primary paper feed unit Screw Main unit ...

Страница 284: ...paper feed unit Figure 1 5 8 6 Reverse the top paper feed assembly 7 Remove the hook of spring useing long nose pliers from the attachment hole of a feed holder Be careful not to fly spring when working Figure 1 5 9 Top paper feed assembly Screw Screw Lower paper feed assembly Longnose pliers Spring hook Attachment hole in paper feed holder ...

Страница 285: ... upward the pickup roller shaft by bending the paper feed holder 12 Remove the pickup roller by pulling out the pickup roller shaft 13 Check or replace the paper feed roller and the pickup roller and refit all the removed parts 14 When replacing the new unit proceed as follows 1 Performs maintenance mode U901 Clr Paper FD Cnt see page 1 3 111 Figure 1 5 11 Paper feed holder Paper feed driving shaf...

Страница 286: ...crews from the lower paper feed assembly Figure 1 5 12 2 Release the hook in two square holes of the retard guide using flat screw driver 3 Remove the retard guide Figure 1 5 13 Retard guide Lower feed assembly Screw Screw Retard guide Flat screwdriver Lower feed assembly Hook Hook Square hole Square hole ...

Страница 287: ...der Be careful not to skip a spring 5 Check or replace the retard roller and refit all the removed parts 6 When replacing the new unit proceed as follows 1 Performs maintenance mode U901 Clr Paper FD Cnt see page 1 3 111 Figure 1 5 14 Fulcrum section Spring Projection portion Retard holder Fulcrum section Lower feed assembly Retard roller ...

Страница 288: ...1 3 Detaching and refitting the registration cleaner Procedure 1 Open the front cover Figure 1 5 15 2 Release it by pinching the lock lever and then remove the waste toner box forward Figure 1 5 16 Front cover Waste toner box Lock levers ...

Страница 289: ...e registration roller cleaner by picking up the knob Pull out calmly not to scatter paper pow der over the circumference 4 Check or replace the registration roller cleaner and refit all the removed parts Figure 1 5 17 Knob Registration roller cleaner ...

Страница 290: ... is performed by the rotation of the MP paper feed roller Also function of the MP separation pad prevents paper from multiple feeding Figure 1 5 18 Figure 1 5 19 1 2 3 4 6 5 Component formation 1 MP paper feed roller 2 MP separation pad 3 MP bottom plate 4 MP multi purpose tray 5 MP frame 6 MP paper width guide 1 3 6 6 4 5 ...

Страница 291: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 1 5 13 Control block diagram Figure 1 5 20 MM 5 4 3 MAIN_LEADY MAIN_CLK MAIN_REM YC4 7 YC4 8 YC4 9 EPW B MPSOL 1 MPF_SOL_REM YC4 5 MPPS 1 MPF_EMPTY YC5 9 ...

Страница 292: ...nd refitting the MP paper feed roller Procedure 1 Open the right cover 2 Slide the MP paper feed roller and then remove it upward 3 Check or replace the MP paper feed roller and refit all the removed parts Figure 1 5 21 MP paper feed roller Right cover ...

Страница 293: ...lected light being converted to an electrical signal If a document processor is used the image scanner unit stops at the position of the DP contact glass and scans sequentially one row of the image on the original in synchronization with the moving timing of the original in the sub scan direction by driving the DP Figure 1 5 22 Figure 1 5 23 5 6 4 1 2 3 Component formation 1 CIS 2 CIS carrige 3 IS...

Страница 294: ...8 3P9 1 5 16 Control block diagram Figure 1 5 24 HPS 1 SCA_HP YC7 3 EPW B ODSW 1 SCA_COVER YC7 6 OSS 2 SCA_SIZE YC7 8 ISUM 4 3 2 1 SCANNER_B SCANNER_B SCANNER_A SCANNER_A YC1 1 YC1 2 YC1 3 YC1 4 CIS Reading image data YC2011 ...

Страница 295: ... using a flat screw driver and then remove it by sliding 2 Raise the operation panel cover B using a flat screw driver and then remove it by sliding Figure 1 5 25 3 Remove the clear panel 4 Remove the operation panel sheet Figure 1 5 26 Flat screwdriver Projection portion Operation panel cover Clear panel Operation panel sheet ...

Страница 296: ... and then remove the operation panel assembly upward Figure 1 5 27 7 Remove the DP connector cover by releasing two hooks using flat screw driver Figure 1 5 28 Screw Screw Operation panel assembly Hook Connector Operation panel PWB Flat screwdriver Hook Hook DP connector cover ...

Страница 297: ...P8 3P9 2 1 5 19 8 Remove five screws 9 Remove upward the scanner cover with the contact glass by releasing seven hooks Figure 1 5 29 Screw Scanner cover Screw Screw Screw Screw Hooks Hooks Hook portion detail Contact glass ...

Страница 298: ...assembly by releasing two hooks of CIS carriage Figure 1 5 31 11 Remove the fulcrum part of the slider by bending 12 Check or replace the CIS and refit all the removed parts Figure 1 5 32 Hook CIS assembly CIS carriage CIS assembly Slider Fulcrum portions ...

Страница 299: ...cedure 1 Remove seven screws 2 Remove the rear cover by pulling upward and releaseing three hooks Figure 1 5 33 3 Remove six screws 4 Remove the rear sub cover Figure 1 5 34 Hook detail Screw Screw Screws Screw Screw Screw Rear cover Hooks Screw Screw Screw Screw Screw Screw Rear sub cover ...

Страница 300: ...tors YC1 and YC7 from the engine PWB Figure 1 5 35 7 Release three wire saddles 8 Remove the connectors YC2006 and YC2011 from the engine PWB Figure 1 5 36 Main Engin PWB Connector YC1 Wire saddle Wire saddles Connecto YC7 Main Engine PWB Connector YC2006 Connector YC2011 FFC Aperture ...

Страница 301: ...e a screw Figure 1 5 37 11 Release two hooks A using the flat screw driver 12 Remove the right upper cover by pulling downward and releasing six hooks B Figure 1 5 38 Screw Right cover Hook A detail Hook B detail Hook A Hook A Hook B Right upper cover Flat screwdriver ...

Страница 302: ... four hooks Figure 1 5 39 15 Remove four screws 16 Remove the image scanner unit upward 17 Check or replace the image scanner unit and refit all the removed parts Figure 1 5 40 Hook detail Screw Screw Screw Screw Screw Screw Screw Screw Hook Hook Screw Hook Hook Left cover Screw Screw Screw Screw Image scanner unit ...

Страница 303: ...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 Figure 1 5 41 Figure 1 5 42 5 2 1 3 4 Component formation 1 Polygon motor PM 2 fθ main lens 3 LSU dust shield glass 4 LSU base 5 LSU cover 6 Collimate lens 7 Cylindrical lens 5 1 7 2 6 3 ...

Страница 304: ...3P7 3P8 3P9 1 5 26 Control block diagram Figure 1 5 43 APCPW B 7 6 4 3 2 BDN VCONT SHN VDON VDOP YC2006 1 YC2006 3 YC2006 5 YC2006 6 YC2006 7 1 LDEN YC2006 8 EPW B PM 3 2 1 POL_REM POL_RDY POL_CLK YC10 3 YC10 4 YC10 5 ...

Страница 305: ...itting the laser scanner unit Procedure 1 Pull the cassette forward 2 Open the front cover Figure 1 5 44 3 Release it by pinching the lock lever and then remove the waste toner box forward Figure 1 5 45 Front cover Machine Cassette Waste toner box Lock levers ...

Страница 306: ...iner Figure 1 5 46 6 Release the developer electric wire from the hook of the electric wire and then remove the electric wire cover by releasing the lock lever 7 Remove the developer electric wire connector Figure 1 5 47 Toner container Lock lever Lock lever Electric wire cover Developer electric wire connector Hook ...

Страница 307: ...the developer unit by pulling forward Figure 1 5 48 10 Remove nine screws 11 Remove the left cover by pulling upward and releasing four hooks Figure 1 5 49 Developer evacuation lever Developer unit Hook detail Screw Screw Screw Screw Screw Screw Screw Screw Hook Hook Screw Hook Hook Left cover ...

Страница 308: ...P7 3P8 3P9 1 5 30 12 Unhook two hooks using flat screw driver and then remove the front left cover by pulling upward Figure 1 5 50 13 Remove the left tray Figure 1 5 51 Flat screwdriver Front left cover Hooks Left tray ...

Страница 309: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 1 5 31 14 Remove a screw 15 Remove the right tray Figure 1 5 52 16 Remove two connectors Figure 1 5 53 Screw Right tray Container rail assembly Connector Connector Connector ...

Страница 310: ...ve it forward after raising a little the front side of the developer rail assembly Figure 1 5 54 19 Remove the LSU connector 20 Remove the screw and then remove the partition plate Figure 1 5 55 Screw Container rail assembly Screw LSU connectors Partition plate ...

Страница 311: ... against a frame etc and does not give a shock to LSU polygon motor at the time of attachment and detachment of LSU 23 Check or replace the laser scanner unit and refit all the removed parts When refitting the laser scanner unit be sure to insert the developer unit after attaching the container rail Figure 1 5 56 Screw Screw Screw Screw Laser scanner unit ...

Страница 312: ...nd the developing screws that agitate the toner Also the toner sensor TS checks whether or not toner remains in the developing unit Figure 1 5 57 Figure 1 5 58 2 1 3 4 5 7 8 6 Component formation 1 Developing roller 2 Developing blade 3 Developing screw A 4 Developing screw B 5 Developing screw C 6 Developer case 7 Toner supply roller 8 Toner container 8 3 4 2 1 6 ...

Страница 313: ...nd refitting the developer unit Procedure 1 Open the front cover Figure 1 5 60 TM 1 LMOT_REM YC12 2 EPW B MM 5 4 3 MAIN_LEADY MAIN_CLK MAIN_REM YC4 7 YC4 8 YC4 9 CONTCPW B 2 3 TC_CLK TC_DATA YC8 6 YC8 7 HVPW B 3 2 DBDCCNT DBCLK YC3 8 YC3 9 TS 2 TON_EMP YC9 11 Developer bias Front cover ...

Страница 314: ...se it by pinching the lock lever and then remove the waste toner box forward Figure 1 5 61 3 Release the lock lever by sliding to left direction 4 Pull out the toner container Figure 1 5 62 Waste toner box Lock levers Toner container Lock lever ...

Страница 315: ... ward 8 Remove the developer unit by pulling forward 9 Check or replace the developer unit and refit all the removed parts 10 When replacing the new unit proceed as follows 1 Performs maintenance mode U130 Set Toner Install see page 1 3 49 2 Performs maintenance mode U157 Dev Time see page 1 3 54 3 Performs maintenance mode U158 Dev Cnt see page 1 3 54 Figure 1 5 64 Lock lever Electric wire cover ...

Страница 316: ... 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 Figure 1 5 65 Figure 1 5 66 3 1 5 10 7 2 4 8 6 9 Component formation 1 Drum 2 Charger roller 3 Charger case 4 Cleaning blade 5 Cleaning roller 6 Sweep rolle...

Страница 317: ... YC4 8 YC4 9 EPW B HVPW B 7 6 MISENS MCNT YC3 4 YC3 5 DRCPW B YC1 2 YC1 1 WT_SENS WT_LED YC9 8 YC9 9 YC1 4 YC1 3 ERASE2 ERASE3 YC9 6 YC9 7 DRPW B YC1 6 YC1 5 YC1 8 YC1 7 WT_SENS ERASE2 WT_LED ERASE3 YC2 5 YC2 6 YC2 7 YC2 8 CL 1 2 ERASE2 ERASE3 YC3 1 YC3 2 W TS 2 3 W T_LED W T_SENS YC2 2 YC2 3 Charger roller Ground ...

Страница 318: ...3P7 3P8 3P9 1 5 40 1 Detaching and refitting the drum unit Procedure 1 Pull the developer evacuation lever for ward Figure 1 5 68 2 Open the right cover Figure 1 5 69 Front cover Developer evacuation lever Right cover ...

Страница 319: ...t by pulling it for ward Be careful to not touch a drum or not to hit 5 Check or replace the drum unit and refit all the removed parts 6 When replacing the new unit proceed as follows 1 Performs maintenance mode U110 Drum Cnt see page 1 3 47 Figure 1 5 70 Screw Drum unit Drum ...

Страница 320: ...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 Figure 1 5 71 Figure 1 5 72 5 1 3 7 6 4 2 Component formation 1 Left ragistration roller 2 Right ragistration roller 3 Actuator Registration sensor 4 Paper chute guide 5 Drum 6 Trans...

Страница 321: ... 43 Control block diagram Figure 1 5 73 MM 5 4 3 MAIN_LEADY MAIN_CLK MAIN_REM YC4 7 YC4 8 YC4 9 EPW B RCL 3 REG_CL_REM YC4 3 RS 1 RESIST YC5 15 HVPW B 9 8 5 4 SISEL SREM TCNT TREM YC3 2 YC3 3 YC3 6 YC3 7 Separation bias Transfer bias ...

Страница 322: ...and the front lever in front of the transfer roller 3 Remove the cap the gear and the rear lever in rear of the transfer roller 4 Remove the transfer roller from the bush by picking upward 5 Check or replace the transfer roller and refit all the removed parts Figure 1 5 75 Right cover Cap Front lever Rear lever Gear Cap Transfer roller Bush Bush ...

Страница 323: ...der Procedure 1 Remove upward the separation needle holder and separation needle by releas ing three hooks of rear side of the sepa ration needle holder 2 Check or replace the separation needle and refit all the removed parts Figure 1 5 76 Hook Separation needle holder Separation needle ...

Страница 324: ...MEPWB If the fuser section shows extremely high temperature the power line will be shut off and the fuser heater FUH is forced to turn off The paper eject feedshift section consists of the conveying path which sends the paper that has passed the fuser section to the inner tray or the duplex conveying section Figure 1 5 77 Figure 1 5 78 2 6 7 3 5 1 4 14 9 10 3 8 11 13 12 Component formation 1 Heat ...

Страница 325: ..._B DU_A DU_A YC2 1 YC2 2 YC2 3 YC2 4 EPW B FUES 1 FUSER_JAM YC6 1 FTH1 1 TH1 YC6 4 FTH2 1 TH2 YC6 6 PSPW B CN2 4 CN2 3 CN2 2 CN2 1 ZCROSS RELAYREM SHREM MHREM YC14 2 YC14 3 YC14 4 YC14 5 FUH1 MH CN4 1 FUH2 SH CN4 2 FUTS1 FUTS2 HCOM TB5 MM 5 4 3 MAIN_LEADY MAIN_CLK MAIN_REM YC4 7 YC4 8 YC4 9 ...

Страница 326: ...nd refitting the fuser unit Procedure 1 Open the right cover Figure 1 5 80 2 Remove the screw and then remove the electric wire cover 3 Remove the connector A and connector B Figure 1 5 81 Right cover Screw Electric wire cover Connector A Connector B ...

Страница 327: ...7 3P8 3P9 1 1 5 49 4 Remove two screws 5 Remove the fuser unit by pulling for ward Figure 1 5 82 Pull out with the part of the account of the right for high temperature Figure 1 5 83 Screw Screw Fuser unit Operation part ...

Страница 328: ...en replacing the new unit proceed as follows 1 Performs maintenance mode U167 Clr Fuser Cnt see page 1 3 56 Figure 1 5 84 When you insert two positioning axes in two locating holes for refitting the exit unit be carefully and don t changed the grounding spring Figure 1 5 85 Screw Exit unit Fuser unit Locating holes Exit unit Fuser unit Grounding spring Positioning axes ...

Страница 329: ...n consists of conveying path which sends the paper sent from the eject feedshift section to the paper feed conveying section when duplex printing Figure 1 5 86 Figure 1 5 87 4 4 1 1 2 2 3 5 Component formation 1 DU feed roller 2 DU feed pulley 3 DU feed pulley B 4 DU base 5 DU left guide 1 2 5 3 4 1 2 ...

Страница 330: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 1 5 52 Control block diagram Figure 1 5 88 MM 5 4 3 MAIN_LEADY MAIN_CLK MAIN_REM YC4 7 YC4 8 YC4 9 EPW B ...

Страница 331: ...9 1 5 53 1 Detaching and refitting the duplex conveying unit Procedure 1 Open the right cover Figure 1 5 89 2 Close the conveying unit 3 Raise the fulcrum axis up Figure 1 5 90 Right cover Conveying unit Right cover Fulcrum axis ...

Страница 332: ...5 Remove two screws from the duplex unit Figure 1 5 91 6 Pull out the projection of the duplex unit from four hooks of the right cover 7 Check or replace the duplex unit and refit all the removed parts Figure 1 5 92 Duplex unit Screw Screw Right cover Hook Duplex unit Projection Hook Right cover ...

Страница 333: ...Figure 1 5 93 Figure 1 5 94 1 5 8 3 2 7 4 6 Component formation 1 Main motor 2 Paperfeed drive gear clutch 3 Registration drive gear clutch 4 Drum drive gear 5 Developer drive gear 6 Fuser drive gear 7 MP paper feed drive gear 8 MP solenoid 5 2 1 6 4 3 8 7 ...

Страница 334: ...C 2NF 2NG 2NN 3P7 3P8 3P9 1 5 56 Control block diagram Figure 1 5 95 MM 5 4 3 MAIN_LEADY MAIN_CLK MAIN_REM YC4 7 YC4 8 YC4 9 EPW B RCL 3 REG_CL_REM YC4 3 PFCL 3 FEED_CL_REM YC4 1 MPSOL 1 MPF_SOL_REM YC4 5 ...

Страница 335: ... the drive unit Procedure 1 Remove the cassette from the main unit by pulling forward Figure 1 5 96 2 Remove the screw 3 Remove the primary paper feed unit from main unit by pulling forward Figure 1 5 97 Cassette Main unit Primary paper feed unit Screw Main unit ...

Страница 336: ...2NF 2NG 2NN 3P7 3P8 3P9 1 5 58 4 Open the front cover Figure 1 5 98 5 Release it by pinching the lock lever and then remove the waste toner box forward Figure 1 5 99 Front cover Waste toner box Lock levers ...

Страница 337: ...leaner by picking up the knob Pull out calmly not to scatter paper pow der over the circumference Figure 1 5 100 7 Release the lock lever by sliding to left direction 8 Pull out the toner container Figure 1 5 101 Knob Registration roller cleaner Toner container Lock lever ...

Страница 338: ...developer electric wire connector Figure 1 5 102 11 Remove the screw and then pull the developer evacuation lever forward 12 Remove the developer unit from main unit by pulling forward Figure 1 5 103 Lock lever Electric wire cover Developer electric wire connector Hook Developer evacuation lever Developer unit ...

Страница 339: ...3P7 3P8 3P9 1 5 61 13 Open the right cover Figure 1 5 104 14 Remove the screw 15 Remove the drum unit by pulling it for ward Be careful to not touch a drum or not to hit Figure 1 5 105 Right cover Screw Drum unit Drum ...

Страница 340: ...nnector A and the con nector B Figure 1 5 106 18 Remove two screws 19 Remove the fuser unit from the main unit by pulling it forward 20 Check or replace the fuser unit and refit all the removed parts Figure 1 5 107 Screw Electric wire cover Connector A Connector B Screw Screw Fuser unit ...

Страница 341: ...operation part of a figure for high temperature Figure 1 5 108 21 Remove seven screws 22 Remove the rear cover by pulling upward and releaseing three hooks Figure 1 5 109 Operation part Hook detail Screw Screw Screws Screw Screw Screw Rear cover Hooks ...

Страница 342: ...liding it downward and releasing six hooks B Figure 1 5 110 26 Release three projections by twisting the right rear cover 27 Remove the right rear cover by sliding it to the right and releasing three hooks Figure 1 5 111 Hook A detail Hook B detail Hook A Hook A Hook B Right upper cover Flat screwdriver Screw Right rear cover Hook Projection ...

Страница 343: ...pward and releasing four hooks Figure 1 5 112 30 Unhook two hooks using flat screw driver and then remove the front left cover by pulling upward Figure 1 5 113 Hook detail Screw Screw Screw Screw Screw Screw Screw Screw Hook Hook Screw Hook Hook Left cover Flat screwdriver Front left cover Hooks ...

Страница 344: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 1 5 66 31 Remove the left tray Figure 1 5 114 32 Remove a screw 33 Remove the right tray Figure 1 5 115 Left tray Screw Right tray ...

Страница 345: ...move two connectors Figure 1 5 116 35 Remove a screw 36 Remove it forward after raising a little the front side of the container rail assembly Figure 1 5 117 Container rail assembly Connector Connector Connector Screw Container rail assembly ...

Страница 346: ...Figure 1 5 118 39 Remove the connector from the high voltage PWB 40 Remove three screws and unhook the hook and then remove the high voltage PWB 41 Check or replace the high voltage PWB and refit all the removed parts Figure 1 5 119 Screw Exit rear cover Projection Projection Connector Screw Screw Screw High voltage PWB High voltage PWB Hook ...

Страница 347: ...ion parts of the wire guide and lifting it upwards Figure 1 5 120 44 Remove the screw 45 Remove the clutch cover by unhooking three hooks 46 Pull two clutches out It is not dropping a clutch when removing a cover Figure 1 5 121 Clutch Connectors Connector Motor Clutch Wire guide Projection parts Clutch Clutch Hook Hook Hook Screw Clutch cover ...

Страница 348: ...en the strap to each outside Figure 1 5 122 50 Open the conveying section until limit of the open position 51 Remove the screw 52 Remove the left transfer guide forward after slideing it backward Figure 1 5 123 Strap Strap Stop ring Stop ring Conveying section Left transfer guide Screw conveying section ...

Страница 349: ... t drop a bushing when removing a regist roller Figure 1 5 124 55 Remove eight connectors 56 Release five wire saddles and remove the cable tie Be careful to don t break the switch when removing two connectors of the A section Figure 1 5 125 Gear Bushing Stop ring Regist roller Mein Engine PWB Connectors Connectors Connector Connectors Wire saddles Cable tie A Connector ...

Страница 350: ...ssembly 59 Rotate the fan assembly forward at the care of the back Figure 1 5 126 60 Remove ten screws 61 Release two projections and remove the rear frame Figure 1 5 127 Fan assembly Screw Screw Hooks Screw Screw Screw Screw Screw Screw Screw Screw Screw Screw Screw Rear frame Projections ...

Страница 351: ...Check or replace the drive unit and refit all the removed parts Figure 1 5 128 When refitting the rear frame depress the lift plate not to hit the cam Moreover combine the MP driving shaft and the positioning axis of a drive unit Figure 1 5 129 Screw Screw Screws Screws Drive unit Rear frame Main motor Lift plate Cam MP driving shaft Positioning axis Rear frame ...

Страница 352: ...s 2 Remove the rear cover by pulling upward and releaseing three hooks Figure 1 5 130 2 Detaching and refitting the rear sub cover Procedure 3 Remove six screws 4 Remove the rear sub cover Figure 1 5 131 Hook detail Screw Screw Screws Screw Screw Screw Rear cover Hooks Screw Screw Screw Screw Screw Screw Rear sub cover ...

Страница 353: ...pen the right cover 2 remove the screw Figure 1 5 132 3 Unhook two hooks A using a flat screw driver 4 Remove the right upper cover by sliding it downward and releasing six hooks B Figure 1 5 133 Screw Right cover Hook A detail Hook B detail Hook A Hook A Hook B Right upper cover Flat screwdriver ...

Страница 354: ... by sliding it to the right and releasing three hooks Figure 1 5 134 5 Detaching and refitting the front upper cover Procedure 1 Remove the right upper cover 2 Unhook the hook using flatscrew driver 3 Remove the front upper cover by pulling it upward and releasing the projection Figure 1 5 135 Right rear cover Hook Projection Hook Flat screwdriver Projections Hooks Front upper cover ...

Страница 355: ... and releasing four hooks Figure 1 5 136 7 Detaching and refitting the front left cover Procedure 1 Unhook two hooks using flat screw driver and then remove the front left cover by pulling it upward Figure 1 5 137 Hook detail Screw Screw Screw Screw Screw Screw Screw Screw Hook Hook Screw Hook Hook Left cover Flat screwdriver Front left cover Hooks ...

Страница 356: ...G 2NN 3P7 3P8 3P9 1 5 78 8 Detaching and refitting the left tray and right tray Procedure 1 Remove the left tray Figure 1 5 138 2 Remove the screw 3 Remove the right tray Figure 1 5 139 Left tray Screw Right tray ...

Страница 357: ...sing two projections by lifting it up Figure 1 5 140 10 Detaching and refitting the middle rear cover Pocedure 1 Remove the screw 2 Release the projection by sliding the middle rear cover backward 3 Remove the middle rear cover forward during turning it Figure 1 5 141 Screw Exit rear cover Projection Projection Screw Fan Screw Middle rear cover Projection ...

Страница 358: ...G 2NN 3P7 3P8 3P9 1 5 80 11 Detaching and refitting the inner cover Pocedure 1 Remove four screws 2 Remove the inner cover with the front cover Figure 1 5 142 Screw Screw Screw Screw Front cover Inner cover Hook ...

Страница 359: ... cover using a flat screw driver and then remove it by sliding Figure 1 5 143 2 Remove the clear panel 3 Remove the operation panel sheet 4 Check or replace the operation panel sheet and refit all the removed parts Figure 1 5 144 Flat screwdriver Projection portion Operation panel cover Clear panel Operation panel sheet ...

Страница 360: ...move two screws 2 Release four hooks and then remove the connector from the operation panel PWB 3 Remove the operation panel assembly upward 4 Check or replace the operation panel assembly and refit all the removed parts Figure 1 5 145 Screw Screw Operation panel assembly Hook Connector Operation panel PWB ...

Страница 361: ...e saddles 3 Unhook two hooks and then remove the eject fan motor 4 Check or replace the eject fan motor and refit all the removed parts Figure 1 5 146 15 Direction of installing the principal fan motors When detaching or refitting the fan moter be careful of the airflow direction intake or exhaust Figure 1 5 147 Eject fan motor Hooks Connector Intake Eject fan motor Rating label outside ...

Страница 362: ...onveying section Original is fed by the rotation of the DP forwarding pulley and DP paper feed roller Figure 1 5 148 Figure 1 5 149 3 5 8 2 9 4 6 7 1 Component formation 1 DP pickup pulley 2 DP paper feed roller 3 DP feed holder 4 DP separation pulley 5 Pre separation pad 6 Acutuator DP original sensor 7 PF stopper 8 Original tray 9 Acutuator DP original feed sensor 10 Acutuator DP original length...

Страница 363: ...ol block diagram Figure 1 5 150 DPOFS 1 FEED_SW YC3 6 DPMPW B DPOFM 4 3 2 1 FEED_MOT_ B FEED_MOT_ A FEED_MOT_B FEED_MOT_A YC5 11 YC5 12 YC5 13 YC5 14 DPOS 1 SET_SW YC3 3 DPOW S 4 3 1 W IDE3 W IDE2 W IDE1 YC4 4 YC4 5 YC4 7 DPOLSW 1 LS_SW YC4 3 ...

Страница 364: ...ew driver 2 Remove the connector 3 Remove the cable tie from the hole dur ing pinching both side of it Figure 1 5 151 4 Remove the DP to upside from the main unit 5 Check or replace the DP and refit all the removed parts Figure 1 5 152 Flatscrew drivers Hook Hook DP connector cover Connector Cable tie DP interface wire Cable tie DP Main unit ...

Страница 365: ... roller and DP separation pulley Procedure 1 Open the DP top cover Figure 1 5 153 2 Remove the stop ring and then slide the bushing 3 Remove the paper feed assembly by sliding it from the DP top cover Figure 1 5 154 DP DP top cover Stop ring Bushing Paper feed assembly DP top cover ...

Страница 366: ... shaft 5 Take up the DP feed roller from the paper feed assembly Figure 1 5 155 6 Lift the hook and pull out the pickup roller shaft Figure 1 5 156 Bushing Bushing Bushing Paper feed assembly DP feed roller DP feed roller shaft Stop ring Stop ring Pickup roller Pickup roller shaft Hook Paper feed holder ...

Страница 367: ...ll up the retard holder and remove it 9 Check or replace the DP feedroller the pickup roller and the retard roller and refit all the removed parts Check whether the pressure spring is contained in the projection Figure 1 5 157 Retard guide Retard holder Retard roller ...

Страница 368: ...e the wire guide by unhooking six hooks by sliding downward Figure 1 5 158 4 Remove the connector from the regis tration clutch 5 Remove the stop ring 6 Pull out the DP registration clutch for wards 7 Check or replace the DP registration clutch and refit all the removed parts Figure 1 5 159 Wire guide Back side Projection Hooks Projection Wire guide Stop ring DP registration clutch DP Connector ...

Страница 369: ... screws and remove the DP original feed motor by pulling diago nal leftward and then forward out 4 Remove two screws and remove the DP switchback motor by pulling out for ward 5 Check or replace the DP original con veying motor the DP original feed motor and the DP switchback motor and refit all the removed parts Figure 1 5 160 Screws Screws Screws DP original conveying motor DP switchback motor D...

Страница 370: ...machine when it passes through the slit glass of main machine Figure 1 5 161 Figure 1 5 162 8 7 2 1 3 6 4 5 9 10 11 Component formation 1 DP registration roller 2 DP regisutration pulley 3 Actuator DP registration sensor 4 DP conveying roller 5 DP conveying pulley 6 Acutuator DP timing sensor 7 Reading guide 8 Slit glass 9 DP eject roller 10 DP eject pulley 11 Switchback guide 10 2 7 5 1 3 9 4 6 1...

Страница 371: ...1 5 93 Control block diagram Figure 1 5 163 DPRCL 1 CL_REM YC5 1 DPMPW B DPOCM 4 3 2 1 CONV_MOT_ B CONV_MOT_ A CONV_MOT_B CONV_MOT_A YC5 7 YC5 8 YC5 9 YC5 10 DPRS 1 REGIST_SW YC3 9 DPTS 1 TIMING_SW YC3 18 DPOCS 1 DP_OPEN_SW YC3 12 ...

Страница 372: ...jected to the original eject table by the eject roller An original is conveyed temporarily to the original eject table and conveyed again to the original conveying section by the switchback roller Figure 1 5 164 Figure 1 5 165 6 4 5 1 2 3 7 Component formation 1 Shift guide 2 Eject roller 3 Eject pulley 4 Switchback roller 5 Switchback pulley 6 Original eject table 7 Du guide wire 6 1 3 2 4 5 7 ...

Страница 373: ...95 Control block diagram Figure 1 5 166 DPOCM 4 3 2 1 CONV_MOT_ B CONV_MOT_ A CONV_MOT_B CONV_MOT_A YC5 7 YC5 8 YC5 9 YC5 10 DPMPW B DPSBM 4 3 2 1 JNC_MOT_ B JNC_MOT_ A JNC_MOT_B JNC_MOT_A YC5 3 YC5 4 YC5 5 YC5 6 DPSBS 1 HP_SW YC3 15 ...

Страница 374: ...of the paper feed roller Also the retard roller prevents multiple feeding of paper Figure 1 5 167 Figure 1 5 168 1 11 4 6 3 5 2 7 14 10 12 13 Component formation 1 PF paper feed roller 2 PF pickup roller 3 PF feed holder 4 PF retard roller 5 PF retard holder 6 PF friction pad 7 PF bottom plate 8 PF paper width guide 9 PF paper length guide 10 PF cassette base 11 PF conveying roller 12 PF conveying...

Страница 375: ... 4 CN 3 CN 1 YC6 1 YC6 2 YC6 4 PFMPW B PFPGS 1 PAPEREPTY YC5 3 PFPW SW 2 SIZESW YC6 5 PFPS 1 FEEDSENSOR YC5 6 PFPFCL 3 CLREM YC4 1 PFPFM 4 3 2 1 MOTB3 MOTA3 MOTB1 MOTA1 YC4 3 YC4 4 YC4 5 YC4 6 PFCHRPW B YC2 1 YC2 2 AC_LIVE AC_NEUTRAL YC3 1 YC3 5 PSPW B PFCH AC_LIVE AC_NEUTRAL YC3 1 YC3 2 ...

Страница 376: ...motor Procedure 1 Remove two screws 2 Remove the PF rear cover by leaning forward and taking upward Figure 1 5 170 3 Remove the connectors from PF main PWB Figure 1 5 171 Screw Screw Projection PF rear cover PF unit PF main PWB connectors YC3 YC4 YC5 YC6 YC2 YC1 PF main PWB ...

Страница 377: ...ooks A to upside and remove the PF main PWB Figure 1 5 172 6 Remove the connector 7 Remove two screws and remove the PF paper feed motor 8 Check or replace the PF feed motor and refit all the removed parts Figure 1 5 173 PF unit Screw PF main PWB Hooks B Hooks A Grounding terminal Screws PF paper feed motor Connector ...

Страница 378: ...ews and grounding terminal 3 Remove the motor mount frame Figure 1 5 174 4 Remove the connector from the PF paper feed clutch 5 Pull out the PF paper feed clutch 6 Check or replace the PF feed clutch and refit all the removed parts Figure 1 5 175 Stop ring Bushing Screw Screw Screw Grounding terminal Motor mount frame PF paper feed clutch Connector ...

Страница 379: ...1 Pull out the cassette forward Figure 1 5 176 2 Remove the screw of fixing the top PF paper feed assembly 3 Pull out the top PF paper feed assembly forward from the main unit Figure 1 5 177 Cassette Main unit PF unit Top PF peper feed assembly Main unit PF unit Screw Top PF paper feed assembly ...

Страница 380: ...8 5 Lift the paper feed holder and then rotate it 6 Remove the paper feed holder by pull ing out from the paper feed roller shaft 7 Check or replace the paper feed holder and refit all the removed parts Figure 1 5 179 Longnose pliers Spring hook Attachment hole in PF paper feed holder Top PF paper feed assembly Top PF paper feed assembly Paper feed roller shaft Paper feed holder ...

Страница 381: ...aper feed assembly 2 Pull out the lower PF paper feed assembly forward from the main unit Figure 1 5 180 3 Remove the retard roller cover by unhooking the hook from the lower PF feed assembly Figure 1 5 181 Lower PF paper feed assembly Screw Main unit PF unit Lower PF paper feed assembly Retard roller cover Hook Lower PF paper feed assembly ...

Страница 382: ...NN 3P7 3P8 3P9 1 5 104 4 Remove the retard roller holder by bending two fulcrums to inner side 5 Check or replace the retard roller holder and refit all the removed parts Figure 1 5 182 Retard roller holder Fulcrums ...

Страница 383: ...3P8 3P9 2 1 1 2 1 Electrical Parts Layout 2 1 1 PWBs Figure 2 1 1 10 Fuser unit Machine front Machine inside Machine rear Drum unit Image scanner unit Leaser scanner unit Developer unit Drive unit 9 7 6 1 3 8 5 4 2 Machine ...

Страница 384: ... 7 Drum relay PWB DRRPWB Consists of wiring relay circuit between engine PWB and the drum unit 8 Container relay PWB CONTRPWB Consists of wiring relay circuit between engine PWB and the toner container 9 CIS CIS Reads the image of originals 10 APC PWB APCPWB Generates and controls the laser beam List of correspondences of PWB names No Name used in service manual Name used in parts list Part No 1 M...

Страница 385: ...9 1 2 1 3 2 1 2 Switches and sensors Figure 2 1 2 6 8 7 12 13 11 9 15 14 2 17 5 1 3 4 Fuser unit Machine front Machine inside Machine rear Drum unit Image scanner unit Leaser scanner unit Developer unit Drive unit Machine 16 10 ...

Страница 386: ...a main PWB an operation PWB etc 15 Front cover switch FRCSW Detects the opening and closing of the front cover 16 Right cover switch RCSW Detects the opening and closing of the right cover Shuts off 24 V DC power line when the right cover is opened 17 Temperature sensor TEMS Detects the temperature and absolute humidity in the machine List of correspondences of switch and sensor names No Name used...

Страница 387: ... 2NF 2NG 2NN 3P7 3P8 3P9 2 1 5 2 1 3 Motors Figure 2 1 3 3 5 6 4 1 2 Fuser unit Machine front Machine inside Machine rear Drum unit Image scanner unit Leaser scanner unit Developer unit Drive unit Machine ...

Страница 388: ...ex motor DUM Drives the duplex section 6 Eject fan motor EFM Cools the eject section List of correspondences of motor names No Name used in service manual Name used in parts list Part No 1 Main motor MM PARTS MOTOR BL W20 SP 302NG94190 2 Scanner motor SM PARTS MOTOR ISU SP 302NG94210 3 Polygon motor PM 4 Toner motor TM PARTS DC MOTOR ASSY SP 302NG94050 5 Duplex motor DUM MOTOR EJECT 302F944131 6 E...

Страница 389: ...F 2NG 2NN 3P7 3P8 3P9 2 1 7 2 1 4 Others Figure 2 1 4 7 8 5 6 4 9 2 1 3 Fuser unit Machine front Machine inside Machine rear Drum unit Image scanner unit Leaser scanner unit Developer unit Drive unit Machine ...

Страница 390: ...the heat roller 8 Fuser thermostat 2 FUTS2 Prevents overheating of the heat roller 9 Cassette heater CH Dehumidifies the cassette section Option List of correspondences of other names No Name used in service manual Name used in parts list Part No 1 Paper feed clutch PFCL PARTS CLUTCH 50Z35R SP 302NG94200 2 Registration clutch RCL PARTS CLUTCH 50Z35R SP 302NG94200 3 MP solenoid MPSOL SOLENOID MPF 3...

Страница 391: ...m if the screen shows Ready to print then turn OFF the main power switch 2 Insert SD card that has the firmware in the SD card slot 3 Turn ON the main power switch 4 About 10 seconds later FW Update will be displayed this shows that down loading is ready to start 5 Confirm that upgrading is completed 6 Confirm that the version of the firmware is correctly displayed 7 Turn off the main power switch...

Страница 392: ...achine 3 Turn the main power switch on 4 Rewriting of the PWB software will start for restoration Emergency Update is displayed on the LCD of the operation panel 5 Completed will be displayed when rewriting is successful Failed will be displayed when rewrit ing is failed 6 Turn the main power switch off 7 Wait for several seconds and then remove the SD card from the SD card slot 8 Extract the firm...

Страница 393: ...08 YC2010 YC2003 YC2002 YC15 YC17 YC18 YC12 YC10 YC25 YC5 YC19 YC24 YC11 YC14 YC26 YC4 YC13 YC8 YC9 YC6 YC22 YC20 YC2 YC3 YC21 YC7 YC16 YC23 YC2011 YC2006 1 21 1 4 2 3 1 21 2 8 1 7 8 1 1 13 1 2 13 14 1 3 1 2 1 12 1 2 1 2 1 5 1 2 1 2 15 14 1 4 1 2 1 5 2 4 1 11 1 2 1 2 5 6 7 8 1 5 1 2 6 7 1 2 11 12 1 3 2 4 1 4 1 9 2 10 YC1 1 5 2 1 8 9 1 15 1 2 29 30 1 8 1 2 1 2 1 5 ...

Страница 394: ... 3 3 V DC Separation DC On Off 4 MISENS I Analog Charging current detection signal 5 MCNT O 0 3 3 V DC pulse Charging DC control signal 6 TCNT O 0 3 3 V DC pulse Transfer DC control signal 7 TREM O 0 3 3 V DC Transfer DC On Off 8 DBDCCNT O 0 3 3 V DC pulse Developer DC shift signal 9 DBCLK O 0 3 3 V DC pulse Developer AC clock signal 10 24VIL O 24 V DC 24 V DC power output to HVU YC4 1 FEED_CL_RE ...

Страница 395: ...tput to RS 14 GND Ground 15 RESIST I 0 3 3 V DC RS On Off YC6 1 FUSER_JAM I 0 3 3 V DC ES On Off Connected to fuser eject sensor Fuser thermister1 fuserthermis ter 2 2 GND Ground 3 3 3V4LED O 3 3 V DC 3 3 V DC power output to ES 4 TH1 I Analog FTH1 detection voltage 5 GND Ground 6 TH2 I Analog FTH2 detection voltage 7 GND Ground YC7 1 3 3V4LED O 3 3 V DC 3 3 V DC power output to HPS Connected to h...

Страница 396: ...f 8 WT_SENS I Analog WTS detection signal 9 WT_LED O 0 3 3 V DC WTS On Off 10 5VZD O 5V DC 5V DC power output to TS 11 TON_EMP I Analog TS control signal 12 GND Ground YC10 1 24V4 O 24 V DC 24 V DC power output to PM Connected to porigon motor 2 GND Ground 3 POL_REM O 0 3 3 V DC PM On Off 4 POL_RDY I 0 3 3 V DC PM ready signal 5 POL_CLK O 0 3 3 V DC pulse PM clock signal YC11 1 24V4 O 24 V DC 24 V...

Страница 397: ... to DPMPWB 9 DP_CLK O 0 3 3 V DC pulse DP clock signal 10 DP_SO O 0 3 3 V DC Serial communication data signal 11 DP_SEL O 0 3 3 V DC DP select signal 12 DP_SI I 0 3 3 V DC Serial communication data signal 13 DP_RDY I 0 3 3 V DC DP ready signal 14 DP_TMG I 0 3 3 V DC DPTS On Off 15 DP_OPEN I 0 3 3 V DC DPOCS On Off YC17 1 24V4 O 24 V DC 24 V DC power output to PFMPWB Connected to PF main PWB 2 PGND...

Страница 398: ...ight cover open close switch 2 24VIL1 I 24V DC 24 V DC power input from interlock switch YC2003 1 24V4 O 24 V DC 24 V DC power output to FAXPWB Connected to FAX PWB 2 GND Ground 3 3 3V2 O 3 3 V DC 3 3 V DC power output to FAXPWB 4 RESET O 0 3 3 V DC FAX reset signal 5 GND Ground 6 SCLK O 0 3 3 V DC pulse FAX clock signal 7 F2C_DAT I 0 3 3 V DC Serial communication data signal 8 GND Ground 9 C2F_SD...

Страница 399: ...al 9 GMAC_TCTL O 0 3 3 V DC Transmit enable signal 10 GND Ground 11 GMAC_PHYI RN I 0 3 3 V DC IB 33 PHY interrupt signal 12 GMAC_RCTL I 0 3 3 V DC Receive data valid output signal 13 GMAC_RXD0 I 0 3 3 V DC Serial communication data signal 14 GMAC_RXD1 I 0 3 3 V DC Serial communication data signal 15 GND Ground 16 GMAC_MDC O 0 3 3 V DC Management data signal 17 GMAC_MDIO O 0 3 3 V DC Management clo...

Страница 400: ... 2V DC CIS reference voltage 10 MODE O 0 3 3 V DC Resolution select signal 11 GND Ground 12 CLK O 0 3 3 V DC pulse DC pulse Clock signal 13 GND Ground 14 GND Ground 15 SP O 0 3 3 V DC Sampling signal 16 GND Ground 17 GND Ground 18 Vout3 I Analog CIS Image output signal 19 GND Ground 20 Vout2 I Analog CIS Image output signal 21 GND Ground 22 Vout1 I Analog CIS Image output signal 23 GND Ground 24 V...

Страница 401: ...re 1 Remove seven screws 2 Remove the rear cover by pulling upward and releaseing three hooks Figure 2 2 5 3 Remove six screws 4 Remove the rear sub cover Figure 2 2 6 Hook detail Screw Screw Screws Screw Screw Screw Rear cover Hooks Screw Screw Screw Screw Screw Screw Rear sub cover ...

Страница 402: ...engine PWB Figure 2 2 7 6 Remove three screws 7 Remove the mounting plate Figure 2 2 8 Main engine PWB connectors YC2010 YC15 YC17 YC18 YC12 YC10 YC5 YC19 YC11 YC14 YC4 YC13 YC8 YC9 YC6 YC20 YC2 YC3 YC7 YC16 YC2011 YC2006 YC1 Main engine PWB Screw Screw Screw Mounting plate ...

Страница 403: ...e PWB and refit all the removed parts Figure 2 2 9 5 Remarks on main engine PWB replacement NOTE When replacing the PWB remove the EEPROM U5 from the main engine PWB and then reattach it to the new PWB Figure 2 2 10 Screw Screw Screw Mounting plate Screw Main engine PWB Screw Screw Screw Screw Main Engine PWB EEPROM U5 ...

Страница 404: ... Language O O 6 Only when DU is equipped Execute maintenance mode U211 Set EH Connection O O 7 Only when FAX is equipped Execute maintenance mode U600 Init All Data O 8 If there is any change from the initial setting set the maintenance mode again Refer to the figures A and B of next page If there is a maintenance report set again to the same value O O 9 If there is any problem with copy image che...

Страница 405: ...ID But the counter is cleared O O 10 FAX setting O 11 Memory transfer setting O No Content of maintenance mod No Content of maintenance mod U250 Mnt Cnt Pre set U603 User Data 1 U253 Set D S count U604 User Data 2 U260 Set Count Mode U610 System Setting 1 U285 Set Svc Sts Page U611 System Setting 2 U326 Set clean Bk Line U612 System Setting 3 U332 Adj Calc Rate U615 System Setting 6 U341 Set Prn C...

Страница 406: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 2 2 16 2 2 3 High voltage PWB HVPWB 1 Connector position Figure 2 2 11 2 PWB photograph Figure 2 2 12 Q51 Q301 CN1 1 10 ...

Страница 407: ... V DC pulse Developer clock signal 3 DBDCCNT I 0 3 3 V DC pulse Developer DC output shift signal 4 TREM I 0 3 3 V DC Transfer DC On Off 5 TCNT I 0 3 3 V DC pulse Transfer DC control signal 6 MCNT I 0 3 3 V DC pulse Charging DC control signal 7 MISENS O Analog Charging current detection signal 8 SREM I 0 3 3 V DC Separation DC On Off 9 SISEL I 0 3 3 V DC Separation DC shift signal 10 GND Ground ...

Страница 408: ...Procedure 1 Remove the imsge scanner unit 2 Pull out the cassette from the main unit 3 Open the front cover Figure 2 2 13 4 Release it by pinching the lock lever and then remove the waste toner box forward Figure 2 2 14 Front cover Machine Cassette Waste toner box Lock levers ...

Страница 409: ...iner Figure 2 2 15 7 Release the developer electric wire from the hook of the electric wire and then remove the electric wire cover by releasing the lock lever 8 Remove the developer electric wire connector Figure 2 2 16 Toner container Lock lever Lock lever Electric wire cover Developer electric wire connector Hook ...

Страница 410: ...ace the developer unit and refit all the removed parts Figure 2 2 17 12 Open the right cover 13 Remove the screw 14 Remove the drum unit by pulling it for ward Be careful to not touch a drum or not to hit 15 Check or replace the drum unit and refit all the removed parts Figure 2 2 18 Developer evacuation lever Developer unit Screw Drum unit Drum ...

Страница 411: ...P7 3P8 3P9 2 2 21 16 Unhook two hooks using flat screw driver and then remove the front left cover by pulling upward Figure 2 2 19 17 Remove the keft tray Figure 2 2 20 Flat screwdriver Front left cover Hooks Left tray ...

Страница 412: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 2 2 22 18 Remove a screw 19 Remove the right tray Figure 2 2 21 20 Remove two connectors Figure 2 2 22 Screw Right tray Container rail assembly Connector Connector Connector ...

Страница 413: ... after raising a little the front side of the developer rail assembly Figure 2 2 23 1 Remove the screw 2 Remove the exit rear cover forward with releasing two projections by lifting it up Figure 2 2 24 Screw Container rail assembly Screw Exit rear cover Projection Projection ...

Страница 414: ... from the high voltage PWB 4 Remove three screws and unhook the hook and then remove the high voltage PWB 5 Check or replace the high voltage PWB and refit all the removed parts Figure 2 2 25 Connector Screw Screw Screw High voltage PWB High voltage PWB Hook ...

Страница 415: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 2 2 25 2 2 4 Power source PWB PSPWB 1 Connector position Figure 2 2 26 2 PWB photograph Figure 2 2 27 CN5 TB1 TB5 TB2 CN4 1 2 1 2 CN1 CN2 1 2 1 2 CN3 1 6 CR102 CR101 RC401 ...

Страница 416: ... 1 MHREM I 0 3 3 V DC MH On Off Connect to main engine PWB 2 SHREM I 0 3 3 V DC SH On Off 3 RELAYREM I 0 3 3 V DC Power relay signal On Off 4 ZCROSS I 0 3 3 V DC Zero cross signal 5 24VIL I 24 V DC 24 V DC power output to M EPWB CN3 1 LIVE O 120 V AC 220 240 V AC AC power output to CH Connect to cassette heater 2 LIVE O 120 V AC 220 240 V AC AC power output to PFCH 3 NC Not used 4 NC Not used 5 NE...

Страница 417: ...Procedure 1 Remove seven screws 2 Remove the rear cover by pulling upward and releaseing three hooks Figure 2 2 28 3 Remove two screws and then remove the mounting plate Figure 2 2 29 Hook detail Screw Screw Screws Screw Screw Screw Rear cover Hooks Screw Screw Mounting plate ...

Страница 418: ...urce PWB Figure 2 2 30 5 Remove five screws 6 Remove the power source PWB 7 Check or replace the power sorce PWB and refit all the removed parts Figure 2 2 31 Power source PWB connectors TB1 TB5 TB2 CN4 CN1 CN2 CN3 Power source PWB Screw Screw Screw Screw Screw Power source PWB ...

Страница 419: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 2 2 29 2 2 5 Operation panel PWB OPPWB 1 Connector position Figure 2 2 32 2 PWB photograph Figure 2 2 33 1 8 9 YC1 ...

Страница 420: ...from M EPWB Connected to main engine PWB 2 LCDCON I 0 3 3 V DC LCD control signal 3 PANRXD O 0 3 3 V DC Serial communication data signal 4 PANTXD I 0 3 3 V DC Serial communication data signal 5 POWER_KEY O 0 3 3 V DC Sleep key signal 6 PRESETN I 0 3 3 V DC Panel reset signal 7 GND Ground 8 3 3V2 I 3 3 V DC 3 3 V DC power input from M EPWB ...

Страница 421: ...rocedure 1 Raise the operation panel cover using a flat screw driver and then remove it by sliding Figure 2 2 34 2 Remove the clear panel 3 Remove the operation panel sheet Figure 2 2 35 Flat screwdriver Projection portion Operation panel cover Clear panel Operation panel sheet ...

Страница 422: ...anel assembly upward Figure 2 2 36 7 Remove ten screws 8 Release six hooks and then remove the operation panel PWB 9 Check or replace the operation panel PWB and refit all the removed parts Be careful not to lose a spring Figure 2 2 37 Screw Screw Operation panel assembly Hook Connector Operation panel PWB Screws Screws Screws Hooks Operation panel PWB Spring ...

Страница 423: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 2 2 33 2 2 6 DP main PWB DPMPWB 1 Connector position Figure 2 2 38 2 PWB photograph Figure 2 2 39 YC6 YC2 YC4 YS1 U1 YC3 YC7 1 14 1 3 1 18 7 1 1 16 ...

Страница 424: ... 3 V DC DPOCS On Off 16 FG YC3 1 24V2 O 24 V DC 24 V DC power output to DPMPWB Connected to right cover switch 2 NC Not used 3 24VIL_DP I 24 V DC 24 V DC power input from DPRCSW YC4 1 3 3V2 O 3 3 V DC 3 3 V DC power output to DPMPWB Connected to DP original sensor DP original feed sensor DP registration sensor DP open close sensor DP shiftback sensor and DP timing sensor 2 GND Ground 3 SET_SW 0 3 ...

Страница 425: ...hiftback motor and DP regist clutch 2 24VIL_DP O 24 V DC 24 V DC power output to DPMPWB 3 JNC_MOT_ B 0 24 V DC pulse DPSBM drive control signal 4 JNC_MOT_ A 0 24 V DC pulse DPSBM drive control signal 5 JNC_MOT_B 0 24 V DC pulse DPSBM drive control signal 6 JNC_MOT_A 0 24 V DC pulse DPSBM drive control signal 7 CONV_MOT_ B 0 24 V DC pulse DPOCM drive control signal 8 CONV_MOT_ A 0 24 V DC pulse DPO...

Страница 426: ... 3P8 3P9 2 2 36 4 Detaching and refitting the PWB DPMPWB Procedure 1 open the DP 2 Release three hooks Figure 2 2 40 3 Release five hooks 4 Renmove the DP rear cover Figure 2 2 41 Hook DP DP rear cover Hooks DP top cover ...

Страница 427: ...in PWB Figure 2 2 42 6 Remove four screws and then remove the DP main PWB 7 Check or replace the DP main PWB and refit all the removed parts Figure 2 2 43 YC6 YC2 YC4 YS1 U1 YC3 YC7 1 14 1 3 1 18 7 1 1 16 DP main PWB connectors DP main PWB Screw Screw Screw Screw DP main PWB ...

Страница 428: ...NF 2NG 2NN 3P7 3P8 3P9 2 2 38 5 Remarks on DP main PWB replacement NOTE When replacing the PWB remove the EEPROM YS11 from DP main PWB and then reattach it to the new PWB Figure 2 2 44 EEPROM YS1 DP main PWB ...

Страница 429: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 2 2 39 2 2 7 PF main PWB PFMPWB 1 Connector position Figure 2 2 45 2 PWB photograph Figure 2 2 46 YC3 YC4 YC5 YC9 YC6 YC2 YC1 U1 12 1 13 1 1 4 1 6 1 7 1 8 1 5 2 6 ...

Страница 430: ...PFSEL1 O 0 3 3 V DC PF select signal 4 PFSEL0 O 0 3 3 V DC PF select signal 5 PFRDY I 0 3 3 V DC PF ready signal 6 PFSET I 0 3 3 V DC PF set signal 7 PFSI O 0 3 3 V DC Serial communication data signal 8 PFSO I 0 3 3 V DC Serial communication data signal 9 PFCLK I 0 3 3 V DC pulse PF clock signal 10 3 3V4 O 3 3 V DC 3 3 V DC power output to PFMPWB 11 3 3V2 O 3 3 V DC 3 3 V DC power output to PFMPWB...

Страница 431: ...n Off 6 3 3V4 O 3 3 V DC 3 3 V DC power output to PFMPWB 7 SGND Ground 8 FEEDSENSO R I 0 3 3 V DC PFPS On Off YC6 1 CN 4 I 0 3 3 V DC PFPLSW On Off Connected to PF paper length switch and PF paper width switch 2 CN 3 I 0 3 3 V DC PFPLSW On Off 3 3 3V0D O 3 3 V DC 3 3 V DC power output to PFMPWB 4 CN 1 I 0 3 3 V DC PFPLSW On Off 5 SIZESW I 0 3 3 V DC PFPWSW On Off 6 3 3V0D O 3 3 V DC 3 3 V DC power...

Страница 432: ...PFMPWB Procedure 1 Remove two screws 2 Remove the PF rear cover by pulling Forward and then upward Figure 2 2 47 3 Remove all connector from PF main PWB Figure 2 2 48 Screw Screw Projection PF rear cover PF unit PF main PWB connectors YC3 YC4 YC5 YC6 YC2 YC1 PF main PWB ...

Страница 433: ...ws and the grounding terminal 5 Release two hooks B by pushing two hooks A to upside and remove the PF main PWB 6 Check or replace the PF main PWB and refit all the removed parts Figure 2 2 49 PF unit Screw PF main PWB Hooks B Hooks A Grounding terminal ...

Страница 434: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 2 2 44 This page is intentionally left blank ...

Страница 435: ... LEFT SP 302NG94170 2NG94170 Contact glass PARTS CONTACT GLASS ASSY E SP 302NG94350 2NG94350 CIS assembly PARTS CIS ASSY SP 302NG93070 2NG93070 Original detection switch Home position sensor PARTS SENSOR ORIGINAL SP 302NG94260 2NG94260 LSU LK 4105 302NG93040 2NG93040 Transfer roller PARTS ROLLER TRANSFER SP For metric 302NG94150 2NG94150 Transfer roller PARTS ROLLER TRANSFER SP U For inch 302NG941...

Страница 436: ...0 3P724170 Reading guide GUIDE READING 303P724040 3P724040 DP conveying pulley PULLEY CONVEYING BK 303M824210 3M824210 DP eject roller PARTS ROLLER EXIT SP 303P794050 3P794050 DP eject pulley PULLEY EJECT 303M828040 3M828040 Platen PLATE ORIGINAL 303JC04201 3JC04201 Maintenance part name Part No Alternative part No Name used in service manual Name used in parts list PF paer feed roller PULLEY FEED...

Страница 437: ...P9 2 3 3 2 Maintenance kits Maintenance part name Parts No Alternative part No Name used in service Name used in parts list MK 4105 MAINTENANCE KIT 150 000 images MK 4105 MAINTENANCE KIT 1702NG0UN0 072NG0UN Drum unit DRUM UNIT ...

Страница 438: ...cohol if it is dirty Replace if there are any prob lems such as damage or friction P 1 5 8 Pickup roller CH RE CH Clean with alcohol if it is dirty Replace if there are any prob lems such as damage or friction P 1 5 5 MP paper feed roller CH RE CL CL Alcohol CH Clean with alcohol if it is dirty Replace if there are any prob lems such as damage or friction P 1 5 14 Retard guide CH RE CH Clean with ...

Страница 439: ...alcohol or dry cloth when the sensor detection is abnormal LSU CH CL CL Wipe the slit glass with dry cloth P 1 5 27 Section Maintenance part location User call Periodic maintenance x1000 counts Points and cautions Page 150 Transfer and Sep aration section Transfer roller CH RE CL CL Vacuum or dry cloth CH Replace if there are any prob lems such as damage or friction P 1 5 44 Separation needle CH C...

Страница 440: ...autions Page 150 Fuser section Fuse unit CH RE Replace if there are any problems P 1 5 48 Hear roller CL CL Alcohol or dry cloth P 1 5 46 Press roller CL CL Alcohol or dry cloth P 1 5 46 Separator CH RE CL CL Alcohol or dry cloth CH Clean if it is dirty Replace if it is damaged deformed or worn out P 1 5 46 Eject pulley CH CL CH Clean with alcohol if it is dirty P 1 5 46 Eject roller CH CL CH Clea...

Страница 441: ...intenance x1000 counts Points and cautions Page 150 Duplex section DU feed pulley CH CL CH Clean with alcohol if it is dirty P 1 5 51 Section Maintenance part location User call Periodic maintenance x1000 counts Points and cautions Page 150 Exterior and Cover COVERS CL CL CL Alcohol or dry cloth P 1 5 74 Platen cover includ ing the mat CL CL CL Alcohol or dry cloth P 1 2 8 ...

Страница 442: ...siting user P 1 5 87 DP pickup pulley CL RE Clean with alcohol when visiting user DP paper feed roller CL RE Clean with alcohol when visiting user Pre separation pad CL CL Clean with alcohol when visiting user Separation pad CL CL Clean with alcohol when visiting user Section Maintenance part location User call Periodic maintenance x1000 counts Points and cautions Page 150 Convey ing sec tion DP r...

Страница 443: ...it is dirty P 1 5 94 DP eject roller CL CL Alcohol or dry cloth DP eject pulley CL CH CL CH Alcohol or dry cloth if it is dirty Section Maintenance part location User call Periodic maintenance x1000 counts Points and cautions Page 150 Other section Platen CL Alcohol or dry cloth P 1 5 84 Section Maintenance part location User call Periodic maintenance x1000 counts Points and cautions Page 150 Exte...

Страница 444: ... such as damage or friction P 1 5 101 PF retard roller CH RE CH Alcohol or dry cloth if it is dirty Replace if there are any problems such as damage or friction P 1 5 103 PF pickup roller CH RE CH Alcohol or dry cloth if it is dirty Replace if there are any problems such as damage or friction P 1 5 101 PF paer feed roller CH RE CH Alcohol or dry cloth if it is dirty Replace if there are any proble...

Страница 445: ...vary depending on operating conditions First occurrence of defect 62 8 mm 2 1 2 Developing roller 37 7 mm 1 1 2 Chager roller 94 2 mm 3 11 16 Drum 46 5 mm 1 13 16 Left registration roller 78 5 mm 3 1 16 Heat roller Press roller 62 0 mm 2 7 16 Right registration roller 49 5 mm 1 15 16 Transfer roller ...

Страница 446: ...2NC 2NF 2NG 2NN 3P7 3P8 3P9 2 3 12 This page is intentionally left blank ...

Страница 447: ...attern 6 Press the system menu key 7 Select MPT L or MPT S to be adjusted 1 Change the setting value using change keys or numeric keys 2 Press the start key The value is set Completion Press the stop key If a preset value is raised a picture will move downward To make an adjustment for duplex copying select DUPLEX Original test pattern 4 Adjusting the leading edge registra tion of the cassette pri...

Страница 448: ... key 2 Press the system menu key 3 Set aoriginal and then press the start key output a test copy 4 Press the system menu key 5 Select the item to be adjusted U067 Front U072 Front or Back 1 Change the setting value using change keys or numeric keys 2 Press the start key The value is set Completion Press the stop key U067 When using on the contact glass If a preset value is raised a picture will mo...

Страница 449: ... Completion Press the stop key U403 When using on the contact glass A margin will become large if a preset value is raised U404 When using document processor A margin will become large if a preset value is raised Original test pattern 14 Adjusting the left and right margins scanning adjustment Adjusting the original scan data image adjustment U403 U404 A Margin C Margin A Margin C Margin P 1 3 73 ...

Страница 450: ... GND MAIN_READY 5 5 MAIN_CLK 4 4 RS MAIN_REM RESIST 3 2 3 2 7 1 3 4 5 4 7 4 1 TH1 5 5 GND 8 3 4 4 3 3 2 2 2 1 1 PAPLSIZE1 1 1 11 9 14 1 3 11 10 10 8 GND 9 MPF_EMPTY 2 7 3 3V3LED 3 4 6 6 GND 7 9 MAIN_REM 10 5 3 GND 4 PAPLSIZE1 11 11 1 1 24V4 3 3 3 1 2 1 1 24V4 3 3 1 1 8 DBCLK 2 2 4 4 DBDCCNT TREM 3 3V4 10 24VIL DU A 1 FCOVER 7 DU A 3 5 5 6 6 3 2 2 7 8 9 GND 24VIL 1 1 10 3 3 REG_CL_REM 4 4 24V4 2 2 ...

Страница 451: ...GND 2 2 2 2 PFSEL2 1 1 PFPAUSE 4 4 PFSEL0 3 3 PFSEL1 6 6 PFSET 5 5 PFRDY 8 8 PFSO 7 7 PFSI 10 10 3 3V4 9 9 PFCLK 12 12 SGND 11 11 3 3V3 PFSEL1 PFSEL2 12 12 10 10 11 11 PFPAUSE 9 9 PFRDY PFSEL0 PFSI PFSET 8 8 6 6 7 7 3 3V3 3 3V4 PFCLK PFSO 4 4 5 5 GND 2 2 SH 3 3 1 24V0 1 GND AC_LIVE INLET AC_NEUTRAL 2 2 GND 24V0 1 1 3 1 2 MH 1 1 2 2 3 4 NEUTRAL 6 6 24VIL 5 5 1 1 4 4 NC 4 4 5 5 AC LIVE 1 1 AC NEUTRA...

Страница 452: ... LEDCB2 27 27 LEDCG2 28 28 GND 25 25 LEDA2 26 26 GND 23 23 Vout0 24 24 GND 21 21 Vout1 22 22 GND 19 19 Vout2 20 20 GND 17 17 Vout3 18 18 SP 15 15 GND 16 16 GND 13 13 GND 14 14 GND 11 11 CLK 12 12 VREF 9 9 MODE 10 10 3 3V5F 7 7 3 3V5F 8 8 LEDCR1 5 5 GND 6 6 3 LEDCG1 4 4 2 7 GND 1 1 LEDA1 2 2 LEDCB1 3 7 LCDCON PANRXD 3 3 6 6 PANTXD LCDCON 2 PANTXD 4 4 5 3 PRESETN POWER_KEY 5 5 4 5 PANRXD 4 POWER_KEY...

Страница 453: ...T_ B DPOFM FEED_MOT_B 13 13 2 2 FEED_MOT_B FEED_MOT_ A 12 12 1 FEED_MOT_A 18 18 1 DPTS 2 GND TIMING_SW 2 FEED_MOT_A 14 14 1 1 3 3 3V4 TIMING_SW 3 3V4 16 16 GND 17 17 3 HP_SW 15 15 1 1 3 3 3V4 DPSBS GND 14 14 2 2 GND HP_SW 3 3V4 13 13 3 DP_OPEN_SW 12 12 1 1 3 3 3V4 DPOCS GND 11 11 2 2 GND DP_OPEN_SW 3 3V4 10 10 3 REGIST_SW 9 9 1 1 3 3 3V4 DPRS GND 8 8 2 2 GND REGIST_SW 3 3V4 7 7 3 3 FEED_SW 6 6 1 1...

Страница 454: ...2 PFCH AC _LI VE 1 1 AC _LIVE AC _NEUTRAL 2 2 AC _NEUTRAL AC _LIVE 1 1 NC 3 3 NC 2 2 AC _NEUTRAL 4 4 3 3 1 1 24V PFPFCL 2 2 NC REM AC _LIVE 1 AC _N EU TRAL 2 2 2 1 1 4 B3 4 4 3 3 3 4 PFPFM 9 9 5 5 2 2 B1 A3 6 1 1 3 A1 1 1 6 15 1 1 PFPAUSE PFPAUSE 12 15 14 2 2 PFSEL2 PFSEL2 11 14 PFSEL1 10 13 13 3 3 PFSEL1 12 4 4 PFSEL0 PFSEL0 9 12 11 5 5 PFRD Y PFRD Y 8 11 10 6 6 PFSET PFSET 7 10 7 7 7 PFSI PFSI 6...

Страница 455: ...Installation Guide DP 480 Document processor Installation Guide ...

Страница 456: ...INSTALLATION GUIDE GUIDE D INSTALLATION GUÍA DE INSTALACION INSTALLATIONSANLEITUNG GUIDA ALL INSTALLAZIONE 安装手册 설치안내서 設置手順書 DP 480 ...

Страница 457: ...s métriques C für Angaben in Zoll C für metrische Angaben C for inch specification C for metric specification C for 110 V models only C per specifiche in pollici C per specifiche in unità del sistema metrico C para especificaciones en el sistema de pulgadas C para especificaciones en el sistema métrico JP CN KR EN FR IT ES DE C ...

Страница 458: ...2 3 4 5 6 A ...

Страница 459: ...3 7 8 9 B C C ...

Страница 460: ...4 10 ...

Страница 461: ...ara más detalles lea el manual de servicio Funktionsprüfung 1 Zum Prüfen der Gerätefunktion das Original a vorbereiten auf das 4 Linien b 20 mm von den Kanten des A3 Blattes und 1 Linie c in der Mitte gezeichnet sind 2 Den Netzstecker am MFP in die Steckdose stecken und den Strom einschalten 3 Das Original a auf den DP legen und eine Testkopie erstellen um die Funktion und das Kopierbeispiel zu pr...

Страница 462: ... central al mismo tiempo Para el ajuste automático utilizando el original para el ajuste vea la página 16 Die Einstellung in der folgenden Reihenfolge durchführen Anderenfalls kann die Einstellung nicht korrekt durchgeführt werden Angaben zur Prüfung des Winkels der Vorderkante auf Seite 7 Bezugswert Simplexkopie innerhalb 3 0 mm Duplexkopie innerhalb 4 0 mm Angaben zur Prüfung der Vergrößerung au...

Страница 463: ...mm Para el copiado dúplex la separación horizontal de la línea 2 debe estar dentro de 4 0 mm Überprüfen des Winkels der Vorderkante 1 Den horizontalen Abstand zwischen der Linie 1 des Originals a und der Linie 2 der Kopierbeispielspositionen prüfen Falls ein Abstand zu sehen ist justieren Sie diesen durch die folgende Vorgehensweise Bezugswert Einzelkopie Der horizontale Abstand der Linie 2 sollte...

Страница 464: ...ren Sie die Schritte 4 5 6 und 8 in umgekehrter Reihenfolge wie auf den Seiten 2 und 3 bes chrieben aus Entfernen Sie den DP vom MFP 3 Lösen Sie die 2 Justierungsschrauben 3 des rechten Scharniers 4 Justieren Sie die Position des rechten Scharniers Bei Verwendung der Kopiervorlage d Bewegen Sie das rechte Scharnier nach oben Bei Verwendung der Kopiervorlage e Bewegen Sie das rechte Scharnier nach ...

Страница 465: ...la separación horizontal de la línea 2 debe estar dentro de 4 0 mm 6 Führen Sie auf den Seiten 2 und 3 die Schritte 4 5 6 7 und 8 aus um den DP wieder am MFP zu installieren 7 Schalten Sie das Gerät über den Hauptschalter ein Eine Testkopie erstellen 8 Die obigen Schritte wiederholen bis der Abstand der Linie 2 des Kopierbeispiels die folgenden Bezugswerte aufweist Bezugswert Einzelkopie Der horiz...

Страница 466: ...n ner lato posteriore 等倍度確認 1 原稿 a の線 1 とコピーサンプルの線 2 3 のずれを確認するずれがあるの場合次の手順で調整を行う基準値副走査方向の場合線 2 の上下ずれ 1 5 以内 2 メンテナンスモード U070 をセットし調整を行う X Zoom F 読み取り副走査等倍度の調整表面 X Zoom B 読み取り副走査等倍度の調整裏面 Vérification de l agrandissement 1 Vérifier l écart entre la ligne 1 de l original a et la ligne 2 3 de l exem ple de copie S il existe un écart le régler selon la procédure suivante Valeur de référence Po...

Страница 467: ...ción de exploración principal separación horizontal de la línea 3 dentro de 1 5 3 Stellen Sie die Werte über die Tasten Zoom und Papierauswahl ein Für die kürzere Länge des Kopierbeispiels h Den Wert erhöhen Für die längere Länge des Kopierbeispiels i Den Wert verringern Änderung pro Schritt 0 10 4 Eine Testkopie erstellen 5 Die Schritte 2 bis 4 wiederholen bis der Abstand der Linie 2 3 des Kopier...

Страница 468: ...ronización del borde superior reverso Überprüfen des Vorderkanten Timings 1 Den Abstand zwischen der Linie 1 des Originals a und der Linie 2 des Kopierbeispiels prüfen Falls ein Abstand zu sehen ist justieren Sie diesen durch die folgende Vorgehensweise Bezugswert Vertikaler Abstand der Linie 2 Innerhalb 2 0 mm 2 Zum Einstellen des Timing den Wartungsmodus U071 verwenden Front Head Zur Einstellung...

Страница 469: ...alor de referencia Valor de referencia Separación vertical de la línea 2 dentro de 2 0 mm 3 Stellen Sie die Werte über die Tasten Zoom und Papierauswahl ein Für den schnelleren Vorderkantentakt Kopierbeispiel j Den Wert ver ringern Für den langsameren Vorderkantentakt Kopierbeispiel k Den Wert erhöhen Änderung pro Schritt 0 17 mm 4 Eine Testkopie erstellen 5 Die Schritte 2 bis 4 wiederholen bis de...

Страница 470: ...ínea central reverso Überprüfen der Mittellinie 1 Den Abstand zwischen der Mittellinie 1 des Originals a und der Mit tellinie 2 des Kopierbeispiels prüfen Falls ein Abstand zu sehen ist justieren Sie diesen durch die folgende Vorgehensweise Bezugswert Horizontaler Unterschied der Mittellinie 2 für die Einzelkopie 2 0 mm Horizontaler Unterschied der Mittellinie 2 für die Duplexkopie 3 0 mm 2 Zum Ei...

Страница 471: ...2 para el copiado dúplex 3 0 mm 3 Stellen Sie die Werte über die Tasten Zoom und Papierauswahl ein Wenn die Mitte nach vorne verlagert ist Kopierbeispiel l Den Wert verringern Wenn die Mitte nach innen verlagert ist Kopierbeispiel m Den Wert erhöhe Änderung pro Schritt 0 085 mm 4 Eine Testkopie erstellen 5 Die Schritte 2 bis 4 wiederholen bis der Abstand der Linie 2 des Kopierbeispiels den Bezugsw...

Страница 472: ...as detalles lea el manual de servicio Automatische Einstellung mithilfe des Originals 1 F und R der automatischen Einstellung des Originals des DP nach oben zeigen und das Original an die mit F und R markierte Stelle set zen 2 Aktivieren Sie den U Parameter U411 Wählen Sie DP und drücken Sie die Start Taste um die Justierung zu starten 3 Wenn am Display OK angezeigt wird ist die Einstellung abgesc...

Страница 473: ...PF 480 300 sheet Paper feeder Installation Guide ...

Страница 474: ...INSTALLATION GUIDE GUIDE D INSTALLATION GUÍA DE INSTALACION INSTALLATIONSANLEITUNG GUIDA ALL INSTALLAZIONE 安装手册 설치안내서 設置手順書 PF 480 ...

Страница 475: ...Ეᮏయ ྠᲕࡉࢀ ࡲࡍࠋ JP F 㗗㛢䘬旬Ⰶ ˤ CN OlP G 㷨㝴G䚜 G㥐ḩ U KR E is supplied with the machine EN E est fourni avec la machine FR E wird mit dem Gerät mitgeliefert DE E viene fornito con la macchina IT E se proporciona con la máquina ES A ...

Страница 476: ...2 5 6 4 3 B M3x8 B M3x8 B M3x8 B M3x8 1 2 ...

Страница 477: ...3 9 10 8 7 1 2 ...

Страница 478: ...4 13 12 11 1 2 C ...

Страница 479: ...5 15 14 E D D E D D E D D E D D ...

Страница 480: ...a confirmar el valor de configuración Einstellen des Vorderkanten Timing Der Bezugswert des Vorderkantenabstands beträgt 20 2 5 mm an Position 1 des Beispieldokuments a Falls das Timing außerhalb dieses Bereichs liegt ist folgende Einstellung vorzunehmen 1 Schalten Sie in den Wartungsmodus U034 wählen Sie LSU Out Top und Cas2 Cas3 oder Cas4 2 Die Werte einstellen b 20mm Den Einstellwert erhöhen b ...

Страница 481: ...ración Einstellen der Mittenlinie Der Bezugswert der Mittellinie 2 beträgt 2 0 mm oder weniger an Position 3 des Beispieldokuments c Falls die Mittenlinie außerhalb dieses Bereichs liegt ist folgende Einstellung vorzunehmen 1 Schalten Sie in den Wartungsmodus U034 wählen Sie LSU Out Left und Cas2 Cas3 oder Cas4 2 Die Werte einstellen d 0mm Den Einstellwert erhöhen d 0mm Den Einstellwert verringern...

Страница 482: ...DU 480 duplex unit Installation Guide ...

Страница 483: ...INSTALLATION GUIDE GUIDE D INSTALLATION GUÍA DE INSTALACION INSTALLATIONSANLEITUNG GUIDA ALL INSTALLAZIONE 安装手册 설치안내서 設置手順書 DU 480 ...

Страница 484: ...1 2 3 1 A B M3x8 ...

Страница 485: ...2 6 7 5 4 A A B M3x8 ...

Страница 486: ...xion EH et paramétrer Duplex Unit FR Configure el modo de mantenimiento U211 Set EH connection Configurar ajuste de EH y configure Duplex Unit ES Aktivieren Sie den U Parameter U211 Set EH connection und Duplex Unit DE Accedere al modo manutenzione U211 Set EH connection e selezionare Duplex Unit IT 徃ℍ亜ᾖᾅ 㧉 V322炻 Tfu FI dpoofdujpo 埴 Evqmfy Voju ˤ CN 㢬䉤 G G YXXG loG㜤 G 㥉㡸G 㥉䚌ḔG k G G 㥉䚝 U KR ...

Страница 487: ...a de Start para confirmar el valor de configuración Einstellen des Vorderkanten Timing Der Bezugswert des Vorderkantenabstands beträgt 20 2 5 mm an Position 1 des Beispieldokuments a Falls das Timing außerhalb dieses Bereichs liegt ist folgende Einstellung vorzunehmen 1 Schalten Sie in den Wartungsmodus U034 wählen Sie LSU Out Top und Duplex 2 Die Werte einstellen b 20mm Den Einstellwert erhöhen b...

Страница 488: ...alor de configuración Einstellen der Mittenlinie Der Bezugswert der Mittellinie 2 beträgt 3 0 mm oder weniger an Position 3 des Beispieldokuments c Falls die Mittenlinie außerhalb dieses Bereichs liegt ist folgende Einstellung vorzunehmen 1 Schalten Sie in den Wartungsmodus U034 wählen Sie LSU Out Left und Duplex 2 Die Werte einstellen d 0mm Den Einstellwert erhöhen d 0mm Den Einstellwert verringe...

Страница 489: ...IB 33 Network interface kit Installation Guide ...

Страница 490: ...2 3 1 IB 33 2013 7 303PB56710 01 A B ...

Страница 491: ...6 7 5 4 2013 7 303PB56710 01 B YC2007 A ...

Страница 492: ...FAX System X Installation Guide ...

Страница 493: ...INSTALLATION GUIDE GUIDE D INSTALLATION GUÍA DE INSTALACION INSTALLATIONSANLEITUNG GUIDA ALL INSTALLAZIONE 설치안내서 設置手順書 FAX System X ...

Страница 494: ...s EN D 8 feuilles sont fournies pour les modèles d Europe occidentale FR D Para los modelos de Europa occidental se proporcionan 8 hojas ES D Für westeuropäische Modelle werden 8 Blätter zur Verfügung gestellt DE D Per i modelli destinati all Europa occidentale sono disponibili 8 fogli IT QkaGX㣙㢨G U KR ᯛྠᲕࠋ JP ...

Страница 495: ...2 5 4 3 2 B M3x8 A YC 2003 ...

Страница 496: ...3 8 9 7 6 C G G 8 9 7 6 C ...

Страница 497: ...4 11 10 12 13 D D E ...

Страница 498: ...s cartes de circuit imprimé du fax FR Ejecute el modo de mantenimiento U600 para inicializar los FAX PWB ES Führen Sie den Wartungsmodus U600 aus um die FAX Karte zu initialisieren DE Eseguire il modo manutenzione U600 per inizializzare le schede PWB FAX IT 㢬䉤 G G WW㡸G 䚽䚌㜠G mh Gὤ䑄㡸G㸼ὤ䞈䚝 UG KR ࣥࢸࢼࣥࢫࣔ ࢻ 8 ࢆᐇ ࡋࠊ ᇶᯈࢆึᮇ ࡍࡿࠋ JP ...

Страница 499: ......

Страница 500: ......

Результаты поиска

Содержание DP-480

Отзывы:

Похожие инструкции для DP-480

Бренды по названию

Популярные бренды

Kyocera DP-480, Руководство по обслуживанию

Результаты поиска

Содержание DP-480

Отзывы:

Похожие инструкции для DP-480

Бренды по названию

Популярные бренды