Oki Data Corporation, 4-11-22 Shibaura, Minato-ku, Tokyo 108-8551, Japan MPORTER TO THE AUTHORISED REPRESENTATIVE Oki Europe Limited (trading as Oki Printing Solutions) Blays House Wick Road Egham Surrey, TW20 0HJ United Kingdom For all sales, support and general enquiries contact your local distributor.
OTES CAUTIONS AND WARNINGS NOTE A note provides additional information to supplement the main text. CAUTION! A caution provides additional information which, if ignored, may result in equipment malfunction or damage. WARNING! A warning provides additional information which, if ignored, may result in a risk of personal injury.
PCL, PS, IBM PPR, Epson FX emulations > “Ask Oki” – a user-friendly function that gives a direct link from your printer driver screen (but not illustrated in this guide) to a dedicated web site specific to the exact model you are using. This is where you will find all the advice, assistance and support you could need to help you get the best possible results from your Oki printer.
BOUT THIS GUIDE NOTE Images used in this manual may include optional features that your printer does not have installed. This manual is your user’s guide (check the web site, www.okiprintingsolutions.com, for the most up-to-date version) for your printer and forms part of the overall user support listed below: >...
NLINE USAGE This guide is intended to be read on screen using an Adobe Reader. Use the navigation and viewing tools provided in Acrobat. You can access specific information in two ways: > In the list of bookmarks down the left hand side of your screen, click on the topic of interest to jump to the required topic.
RINTER AND PAPER OVERVIEW PENING AND CLOSING THE TOP COVER CAUTION! To gain access to the inside of the printer, ensure that the top cover is fully opened. To open the top cover, squeeze the top cover handle (1) to release the catch and raise the cover.
DENTIFYING MAJOR COMPONENTS The major components of your printer are identified in the representations below. Paper holding arm Paper size label Top cover (face-down Paper volume stacker) indicator MP Tray (multi- Tray 1 (paper tray) purpose tray) Tray 1 side cover Control panel Top cover handle 10.
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19. Image drum 23. Toner cartridge cartridge and toner cartridge (Cyan) 20. Image drum 24. Image drum cartridge and cartridge toner cartridge (Magenta) 21. Image drum 25. Fuser unit cartridge and toner cartridge (Yellow) 22. Image drum 26. LED heads cartridge and toner cartridge (Black)
OFTWARE SUPPLIED > Drivers and Utilities Contains driver and application software for use by a general user. > Network and Administrator Utilities Contains software for use by system administrators. > User’s Guides Contains documentation in electronic form (for example, the User’s Guide and Printing Guide) to describe how to use the printer for day-to-day printing tasks.
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NOTE Always print a sample to check the output results are satisfactory. Printing on glossy paper may have unexpected results: > Compared with plain paper, glossy paper may often be printed with a thin toner film over it, or the images may be printed lighter. >...
APER INPUT AND OUTPUT INFORMATION The following table relates paper parameters to input trays (Tray 1 to Tray 5 (numbering from the top) and MP Tray) and to output areas (Face-down stacker and Face-up stacker). TYPE SIZE WEIGHT INPUT/OUTPUT Plain paper A3, A3 Nobi, A3 Wide, 64 –...
RAYS AND STACKERS RAYS Tray 1 is the standard blank paper input tray and can hold up to 530 sheets of paper. Additional trays, to give a total of five, can be added as an option to give a total tray capacity of 2650 sheets of paper.
UPLEX UNIT IF INSTALLED This unit provides automatic two-sided printing on plain paper fed from Trays 1 – 5 or the MP Tray. WEIGHT SIZE TRAY 64 – 120g/m² Trays 1 - 5 MP Tray B5LEF, Executive, A4LEF, Letter, LetterLEF, Legal 13 in, Legal 13.5 in, Legal 14 in, B4,...
RAY AND STACKER EXAMPLES OADING TRAYS Tray 1 is used in the following example. Pull out the tray. Press the paper rear stopper tab (1) and adjust the tab to the required paper size. Fan the paper to be loaded then tap the edges of the stack on a flat surface to make it flush.
> Do not load paper of different sizes or types at the same time. Gently push the tray back into the printer. SING THE TRAY Squeeze the handle (1) and open the multi-purpose tray. Printer and paper overview > 19...
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Fold out the paper support section and swivel out the extension supports (2). Adjust the paper guides (3) to the size of the paper being used. Fan the paper to be loaded then tap the edges of the stack on a flat surface to make it flush.
> Do not exceed the paper capacity of approximately 230 sheets (<80g/m²), 50 sheets (300g/m²), 100 transparencies or 25 envelopes. Maximum stacking depth is 25mm. SING THE STACKERS Face-down stacker When the face-up stacker (1) on the left side of the printer is closed (its normal position), paper is ejected to the face-down stacker on the top of the printer.
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Face-up stacker The face-up exit path is used for heavy paper (cardstock etc.), envelopes, transparencies, and labels. Open the stacker (1). Flip out the paper support (2). Swivel out the paper support extension (3). Printer and paper overview > 22...
ONTROL PANEL The control panel can be swivelled to 90° (maximum) upwards from its base position (1) as required for ease of use. ONTROLS AND INDICATORS The parts of the control panel are identified and briefly explained below: Shutdown/Restart button Hold down for more than 2 seconds for a soft shutdown.
Up-arrow button Enters menu mode and enables upward movement through the displayed list of menu items Down-arrow button Enters menu mode and enables downward movement through the displayed list of menu items Back button Returns to the previous higher level menu item Enter button Enters menu mode and selects the menu item highlighted in the LCD panel Online button...
administrator level users. Restricts the changes that general users can make via the user menus. System maintenance menu: activated by pressing the Up-arrow and Down-arrow buttons together for more than 2 seconds while turning on the printer power supply (including Restart). Available to specialist staff to allow printer configurations and special functions to be set.
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Press the Online button to exit menu mode and return to the ready to print status. Refer to the section entitled “Getting started” on page 27 “Appendix B – menu system” on page 68 for examples of using the menus. Control panel >...
ETTING STARTED This section provides information to help you get started with using your printer. RINTER LOCATION Check that you have sufficient space for access: > around your printer: 20cm 8in 60cm 60cm 24in 24in 100cm 40in > above your printer: 70cm 28in Getting started >...
URNING OFF URNING OFF No hard disk drive installed If a hard disk drive is NOT installed, set the printer Power switch to Off. Hard disk drive installed Press and hold down the Shutdown/Restart button (1) on the control panel to start the shutdown process.
URNING ON NOTE If you have used the Shutdown/Restart button to reduce the printer to a state where the LCD panel indicates it can be turned off or restarted, you can turn it on again by pressing the Shutdown/Restart button. To start the printer after it has been turned off by using the Power switch, set the Power switch to On.
NTERFACES AND CONNECTION Your printer is equipped with a selection of data interfaces: > Parallel – For direct connection to a PC. This port requires a bi-directional (IEEE 1284 compliant) parallel cable. > USB – This port requires a cable conforming to USB version 2.0 or above. >...
ONNECTING THE NETWORK INTERFACE CAUTION! Do not connect a USB cable into the network interface connector as this may lead to malfunction. Turn off the printer and the computer. Fit ferrite to an Ethernet cable as shown. Connect the Ethernet cable between the printer and an Ethernet hub. 20mm max.
PERATION For full details of how to use the printer and any optional accessories to print jobs efficiently and effectively, please refer to the Printing Guide and the Barcode Printing Guide. For full details of how to access and use the printer security features, please refer to the Security Guide.
You are advised to follow these instructions carefully. CAUTION! Only use genuine Oki Original consumables to ensure the best quality and performance from your hardware. Non-Oki Original products may damage your printer’s performance and invalidate your warranty.
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With a soft cloth, gently wipe each of the four heads (1). Move the cloth as shown, using a clean section of the cloth with each pass. Be careful not to damage the guards (2). Close the top cover. Consumables and maintenance > 34...
LEANING THE PAPER FEED ROLLERS Clean the paper feed rollers if paper jams frequently occur. Remove items like a wrist watch or bracelet and follow the correct steps to turn the printer off. Open Tray 1 side cover. Remove Tray 1 completely from the printer. Consumables and maintenance >...
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Gaining access through the gap left by Tray 1, wipe the 3 paper feed rollers (2) with a soft cloth lightly moistened with water. Replace Tray 1. Close Tray 1 side cover. Consumables and maintenance > 36...
Turn on the printer. LEANING THE PRINTER CASING Follow the correct steps to turn the printer off. Wipe the printer surface with a soft cloth moistened sparingly with water or neutral detergent. Use a soft dry cloth to dry the printer surface. Consumables and maintenance >...
Turn on the printer. MPTYING THE PUNCH CHIP BOX PUNCH UNIT OPTIONAL ACCESSORY When the LCD panel indicates that the punch chip box is full, empty the box as follows: Operate the Finisher lever and move the Finisher away from the printer. Pull out the punch chip box, being careful to keep it level so as not to spill any chips.
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Discard the chips in an appropriate place. Refit the punch chip box carefully into the Finisher. Check that the punch chip box has been refitted correctly then move the Finisher back into position, being careful not to trap your fingers. Consumables and maintenance >...
PTIONAL ACCESSORIES This section describes optional accessory equipment for your printer. The following accessories are available: > duplex unit (to enable two-sided printing) (C910n only) > additional RAM memory > standard second, third paper tray (to increase paper input capacity))
ROUBLESHOOTING ENERAL If the printer display panel does not display anything or is still in stand-by mode 10 minutes after switching on, follow the printer shutdown sequence to switch it off. Check all cable connections before restarting the printer. If the problem persists, contact your dealer. APER JAMS This section provides information to help you deal with problems that may arise when using the printer.
Close Tray 1 side cover. PEN COVER PAPER JAM SIDE COVER If the MP Tray is open, close it so that the side cover (1) is visible. Pull the release lever (2) and pull open the side cover. Troubleshooting > 42...
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Carefully remove the jammed paper. Close the side cover. Troubleshooting > 43...
PEN COVER PAPER JAM TOP COVER Squeeze the top cover handle (1) and open the top cover. WARNING! Be careful not to touch the fuser unit which is hot after printing. Squeeze the basket handle (2) and raise the drum basket. Carefully remove any paper on the belt.
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If paper is jammed in the fuser unit, push the lock lever (3) in the direction shown to release the unit. WARNING! Be careful not to touch the fuser unit which may be hot after printing. If the fuser unit is hot, wait until it cools before attempting to remove any jammed paper.
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Carefully replace the fuser unit into the printer and turn the lock lever (6) in the direction shown to lock the fuser unit. If paper is jammed near the paper exit, open the face-up stacker (7). Open the side cover (paper exit) (8) and remove the jammed paper. Troubleshooting >...
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Close the side cover (paper exit) and then the face-up stacker. Return the image drum basket (9) into position and check it is locked. Close the top cover and ensure it is latched. Troubleshooting > 47...
– APER JAMS DUPLEX UNIT IF INSTALLED HECK DUPLEX UNIT PAPER JAM If a Finisher unit is attached to your printer, operate the lever (1) of the Inverter unit to separate the Inverter from the printer. Operate the duplex cover release button (2) and open the cover. Carefully remove any jammed paper then close the cover.
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Operate the levers (3) and pull out the duplex unit. Holding the front top cover by the grip (4), push it gently inwards and raise it. Remove any jammed paper. Troubleshooting > 49...
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In similar manner, check for and clear any paper jammed under the rear top cover. Replace the two top covers. Push the duplex unit back into position. Troubleshooting > 50...
If you detached a Finisher unit to gain access to the duplex unit, replace the Finisher unit. – APER JAMS FINISHER OPTIONAL ACCESSORY HECK FINISHER PAPER JAM PAPER REMAINS Use the Help button on the printer control panel to check the number displayed. You will need this to be able to clear the paper jam.
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Operate the Finisher lever (1) and move the Finisher away from the Inverter. Open the Finisher top cover. Carefully remove any jammed paper. Close the Finisher top cover. Troubleshooting > 52...
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Move the Finisher back into position and connect it to the Inverter. 594, 597, 598/ 644, 646 ( PAPER JAM IN FINISHER Operate the Finisher lever (1) and move the Finisher away from the Inverter. Open the Finisher front cover (2). Troubleshooting >...
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Continue to turn the lower knob (3) clockwise until any jammed paper is completely ejected. Remove the ejected paper. Close the Finisher front cover. Open the Finisher right side cover. Troubleshooting > 54...
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Carefully remove any jammed paper. Close the Finisher right side cover. Move the Finisher back into position and connect it to the Inverter. Troubleshooting > 55...
590 ( PAPER JAM IN FINISHER PUNCH UNIT Operate the Finisher lever (1) and move the Finisher away from the Inverter. Move the tab (2) on the right side of the Finisher to align it with the mark (3). Open the Finisher top cover. Troubleshooting >...
Carefully remove any jammed paper. Close the Finisher top cover. Move the Finisher back into position and connect it to the Inverter. HECK INVERTER PAPER JAM Operate the Finisher lever (1) and move the Finisher away from the Inverter. Troubleshooting > 57...
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Squeeze the recessed handle (2) and open the left side cover of the Inverter. Carefully remove any jammed paper. Close the Inverter left side cover. Move the Finisher back into position and connect it to the Inverter. Troubleshooting > 58...
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Operate the Inverter lever (3) and separate the Inverter from the printer. Open the right side door (4) of the Inverter. Remove any jammed paper. Troubleshooting > 59...
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Close the right side door. Move the Finisher and Inverter back into position and connect to the printer. Troubleshooting > 60...
VOIDING PAPER JAMS The following table summarises possible causes of paper jams and suggests ways of avoiding them. POSSIBLE CAUSE SUGGESTED REMEDY The printer is not level. Place the printer on a steady, level surface. Your print media is too light or too Use appropriate media.
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SYMPTOMS POSSIBLE CAUSES STEPS TO TAKE Printing is light. The toner cartridge is not properly Reinstall the toner cartridge. seated. The toner is low. Replace the toner cartridge. The paper is moist. Use paper stored in proper temperature and humidity conditions. The paper is not suitable for the Use recommended paper.
– TAPLE JAMS FINISHER OPTIONAL ACCESSORY HECK FINISHER STAPLE JAM When the display indicates a staple jam has occurred, clear the jam as follows: Open the Finisher front cover. Turn the knob in the direction indicated until the coloured indicator appears. Remove any paper that awaits stapling in the paper ejection area.
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Turn the knob in the direction indicated to move the stapler to the front. Grip both sides of the staple cartridge, pull it up and remove it. Raise the staple cartridge gate. Remove all staples that are emerging from the staple case. Troubleshooting >...
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Return the staple cartridge gate to its original position. Refit the staple cartridge. Ensure that the staple cartridge is securely installed back into the staple unit then push the staple unit fully home. Close the Finisher front cover, being careful not to trap your fingers. Troubleshooting >...
PECIFICATIONS C910 N31204B ITEM SPECIFICATION Dimensions n, dn: 654.5x623x471mm (WxDxH) Weight Without options, approx. 76kg Power rating 220 – 240 VAC, 50/60 Hz 6A Power consumption Operating: <1,500 W maximum, 780 W typical Stand-by: 600 W maximum, 200 W typical Power save: <26 W Operating environment Operating: 10 –...
A – LCD PPENDIX MESSAGES The LCD panel messages are intended to be self-explanatory. Representative messages are given as examples below. MESSAGE COMMENT Ready to Print Your printer is online and ready to print. Printing tttttt Your printer is printing and paper is currently being fed from tttttt, where tttttt identifies a tray.
B – PPENDIX MENU SYSTEM The top-level functions menus are: > Configuration > Print Information > Print Secure Job > Menus > Admin Setup > Calibration The two other special top-level menus are: > Print Statistics > Boot Menu The following tables summarise the Configuration, Print Information, Print Secure Job and Menus menu trees and provide some usage examples.
ONFIGURATION RINT PAGE COUNT ITEM VALUE DESCRIPTION Total Pages nnnnnn Displays the total number of pages printed. Note in duplex printing, each sheet is counted as 2 pages. Colour Page nnnnnn Displays number of colour printed pages converted to A4 equivalent.
ETWORK ITEM VALUE DESCRIPTION Printer Name xxxxxxxxxxxxxxx Displays printer name (DNS or PnP). xxxxxxxxxxxxxxx Short Printer Name xxxxxxxxxxxxxxx Displays printer name (NetBEUI). IP Address xxx.xxx.xxx.xxx Displays IP address. Subnet Mask xxx.xxx.xxx.xxx Displays subnet mask. Gateway Address xxx.xxx.xxx.xxx Displays gateway address. MAC Address xx.xx.xx.xx.xx.xx Displays the network MAC...
YSTEM ITEM VALUE DESCRIPTION Serial Number xxxxxxxxxxxxxxx Displays serial no. of the printer. Asset Number xxxxxxx Displays Asset Number. Asset Number is 8 alphanumeric characters that can be assigned by a user. Same as Asset Number of Menu Map. CU Version xx.xx Displays version no.
RINT INFORMATION ITEM ITEM DESCRIPTION Configuration Execute Prints printer configuration details. Network Execute Prints information about the wired network. Demo Page Demo 1 Execute Prints a demo page. File List Execute Prints a list of jobs stored on the Hard Disk (if installed). PS Font List Execute Prints PostScript font list...
RINT SECURE JOB ITEM VALUE DESCRIPTION Encrypted Enter nnnn Enter a password to use secure printing. Password Not Found Use to print an encrypted secure job that has been stored on the HDD. Encrypted Job Print Not Found: (no jobs) is indicated when there Delete is no output file.
ENUS RAY CONFIGURATION ITEM VALUE DESCRIPTION Paper Feed Tray1 Specifies a feed tray. Tray2 Indicated only when Tray2– Tray3 5 implemented. Tray4 Tray5 MP Tray Auto Tray Switch Sets the automatic tray switch function. Tray Sequence Down Specifies selection order priority for automatic tray Paper feed tray selection/automatic tray...
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ITEM VALUE DESCRIPTION Traym Config, Media Type Plain Letterhead Sets the media type for where m is in Transparency Bond Traym. range 1 to 5 Recycled User Type1 to User Type10 Card stock Rough (similar are reserved for custom Glossy arrangement for paper sizes set in the printer User Type1...
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ITEM VALUE DESCRIPTION MP Tray Config Paper Size A3 Nobi Sets paper size for MP Tray. A3 Wide A4 Sht Edge A4 Long Edge (A) B5 Short Edge B5 Long Edge Legal 14 Legal 13.5 Legal 13 Tabloid Extra Tabloid Letter Sht Edge Letter Long Edge Executive...
ITEM VALUE DESCRIPTION MP Tray Config Media Type Plain Letterhead Sets the media type for MP Transparency Tray. Labels Bond Recycled Card stock Rough Glossy Envelope User Type1 User Type2 User Type3 User Type4 User Type5 User Type6 User Type7 User Type8 User Type9 User Type10...
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ITEM VALUE DESCRIPTION Auto Continue Sets whether the printer is automatically recovered when Memory Overflow or Tray Request occurs. Manual Timeout If paper is not fed within 30 sec this time in manual feed, 60 sec the job is cancelled. Wait Timeout Sets the time period 5 sec...
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ITEM VALUE DESCRIPTION Print Position Duplex X Adjust 0.00 During the flip-side Adjust +0.25 – +2.00 - printing of duplex printing, 2.00 – -0.25 mm adjusts the location of the whole printing image (0.25 0.00 mm, 0.01in interval) +0.01 – +0.08 perpendicular to the -0.08 –...
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ITEM VALUE DESCRIPTION Trans. Colour Used for fine colour Setting adjustment for a significantly white horizontal dotted line, a significantly faded image or other such a problem that occurs in results printed on transparencies. Decrement setting when a white horizontal dotted line or a snowing image occurs in high-coverage print portions.
1 – ENUS EXAMPLE TRAY TRANSPARENCIES To print on transparencies (accommodated in Tray1): Ensure that the LCD panel indicates that the printer is ready to print. Enter menu mode by pressing either the Up-arrow or Down-arrow button and press them repeatedly as required until the MENUS MENU is highlighted. Press the Enter button to select this menu.
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Oki Systems (Sweden) AB Borgafjordsgatan 7 Box 1191 164 26 Kista Tel. +46 (0) 8 634 37 00 e-mail: info@oki.se för allmänna frågor om Oki produkter support@oki.se för teknisk support gällandes Oki produkter Vardagar: 08.30 - 12.00, 13.00 - 16.00 Website: www.oki.se...
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Oki Europe Limited Blays House Wick Road Egham Surrey, TW20 0HJ United Kingdom Tel: +44 (0) 208 219 2190 Fax: +44 (0) 208 219 2199 www.okiprintingsolutions.com...