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ES6405
User's Guide
46624201EE
my.okidata.com

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Summary of Contents for Oki ES6405

  • Page 1 ES6405 User’s Guide 46624201EE my.okidata.com...
  • Page 2 The most up-to-date drivers and manuals are available from the web site: http://www.oki.com/printing/ Trademark Information Oki and Oki Data are registered trademarks of Oki Electric Industry Company Ltd. Hewlett-Packard, HP, and LaserJet are registered trademarks of Hewlett-Packard Company. Microsoft, MS-DOS and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and/ or other countries.
  • Page 3 Spillages should be treated with cold water and soap to help reduce risk of staining skin or clothing. Note: Images used in this manual may include optional features that your product does not have installed. – ES6405 User’s Guide...
  • Page 4: Table Of Contents

    ES6405 Front View ......8 ES6405 Rear View ....... 9 Changing the display language .
  • Page 5 Specifications ........99 – ES6405 User’s Guide...
  • Page 6 WARNING! A warning appears in this manual like this. A warning provides additional information which, if ignored, may result in a risk of personal injury. – ES6405 User’s Guide...
  • Page 7: Introduction

    • Additional memory allows printing of more complex pages. For example, high resolution banner printing; • SD card for storage of overlays, macros and downloadable fonts, and automatic collation of multiple copies of multipage documents. – ES6405 User’s Guide...
  • Page 8: Printer Overview

    Used for feeding heavier paper stocks, envelopes and other special media. Also for manual feeding of single sheets when required. *The display language can be changed to show different languages. (see “Changing the display language” on page 10). – ES6405 User’s Guide...
  • Page 9: Es6405 Rear View

    This avoids bending the paper around curves in the paper path and enables feeding of up to 67 lb. US Bond (250 g/m²) media. – ES6405 User’s Guide...
  • Page 10: Changing The Display Language

    Press the Menu down button and scroll to the Shutdown menu. Press the Enter button. Press the Enter button to continue. Press the Enter button to execute. At the prompt, turn the power switch OFF. – ES6405 User’s Guide...
  • Page 11: Paper Recommendations

    Other types of label stock may damage the printer due to the labels peeling off during the printing process. Recommended type is Avery White Label types 7162, 7664, 7666 (A4), or 5161 (Letter). – ES6405 User’s Guide...
  • Page 12: Tray 1 And Optional Trays 2 And 3

    When printing from Windows applications, this function is enabled in the driver settings. When printing from other systems, this function is enabled in the Print Menu. (See “Menu functions” on page 20.) – ES6405 User’s Guide...
  • Page 13: Multi Purpose Tray

    Duplex unit ____________________ This option provides automatic two-sided printing on the same range of paper sizes as tray 2 (i.e., all cassette sizes except A6), using paper stocks from: • 17-32 lb. US Bond (64-120 g/m²) – ES6405 User’s Guide...
  • Page 14: Loading Paper

    Fan the paper to be loaded at the edges (1) and in the middle (2) to ensure that all sheets are properly separated, then tap the edges of the stack on a flat surface to make it flush again (3). – ES6405 User’s Guide...
  • Page 15 Load paper (letter headed paper face down and top edge towards the front of the printer), as shown. – ES6405 User’s Guide...
  • Page 16 • For face up printing, make sure the face up (rear) stacker (a) is open and the paper support (b) is extended. Paper is stacked in reverse order and tray capacity is approximately 100 sheets of 20-lb. US Bond (75 g/m paper. – ES6405 User’s Guide...
  • Page 17 • Always use the face up (rear) Stacker for heavy paper (card stock, etc.). CAUTION! Do not open or close the rear paper exit while printing as it may result in a paper jam. – ES6405 User’s Guide...
  • Page 18: Multi-Purpose Tray

    Multi-Purpose Tray ________________________ Open the multi purpose tray (a). Fold out the paper supports (b). Press gently down on the paper platform (c) to ensure it is latched down. – ES6405 User’s Guide...
  • Page 19 Press the tray latch button inwards to release the paper platform, so that the paper is lifted and gripped in place. Set the correct paper size for the multi purpose tray in the Media Menu (see “Menu functions” on page 20). – ES6405 User’s Guide...
  • Page 20: Menu Functions

    Menu Press for 2 secs. mode. or longer to jump Scrolls the HELP from top to screen. bottom. Forces printing on the paper currently loaded when pressed with “WRONG PAPER” or “WRONG PAPER SIZE” displayed. – ES6405 User’s Guide...
  • Page 21 Provides advice Pressing this button 9. Help 10. Power Button Save/Wake when an error switches the Up Button such as incorrect machine into sleep paper size occurs or wake-up mode. Refer to “Power saving mode” on page – ES6405 User’s Guide...
  • Page 22: How To Change The Settings: User

    Do one of the following: • Press Back again to move up to the list of menus; or… • Press On Line or Cancel to exit from the menu system and return to standby. – ES6405 User’s Guide...
  • Page 23: How To Change The Settings: Administrator

    Using the up or down MENU button, identify the parameter as required. 10. Press the Enter button to enter an asterisk (*) on the right side of the setting selected. 11. Press the On Line button to switch to online. The machine will automatically re-boot. – ES6405 User’s Guide...
  • Page 24: Menus

    Displays the Network firmware revision. Web Remote version Displays the Web remote version. IPv6 Address (Local) Displays the IPv6 Address (Local) of the network. IPv6 Address (Global) Displays the IPv6 Address (Global) of Remote version the network. – ES6405 User’s Guide...
  • Page 25: Print Information Menu

    Scroll down to this parameter and select List execute to print out an IBM PPR font list. EPSON FX Font Execute Scroll down to this parameter and select List execute to print out an Epson FX emulation font list. – ES6405 User’s Guide...
  • Page 26: Shutdown Menu

    This item should always be selected before switching the printer off, to ensure that no data is lost. ITEM SETTING EXPLANATION Shutdown Execute Performs controlled shutdown of the Start printer. Only power the printer off when the display indicates that shutdown is complete. – ES6405 User’s Guide...
  • Page 27: Print Secure Job Menu

    All jobs will be deleted if Yes is selected. Print jobs with encrypted authentication stored in the SD card are deleted by a delete method specified by the driver after printing or a delete instruction from the menu. – ES6405 User’s Guide...
  • Page 28 The following message will appear if Delete is selected: Are You Sure? Yes / No If No is selected, the display will return to the previous menu. If Yes is selected, all jobs will be deleted. – ES6405 User’s Guide...
  • Page 29: Menus Menu

    Legal13.5/Legal13/ Letter/Executive/ Custom *USER TYPE 1 to 5 are displayed Media Type: Plain/ Letterhead/Bond/ only if registered in the host PC. Recycled/Card Stock/ Rough/Glossy/ *USER TYPE 1-5 Media Weight: Light/ Medium Light/Medium/ Heavy/Ultra Heavy1/ Ultra Heavy2 – ES6405 User’s Guide...
  • Page 30 When Mismatching: if paper • Do Not Use mismatch occurs, paper is requested from the MPTray instead of the specified tray. Do Not Use: sets MPTray unavailable both in Auto Tray Select and Auto Tray Switch. – ES6405 User’s Guide...
  • Page 31 Select by scroll and Enter button. Define measurement. Paper Black Setting Used for fine adjustment of the –2/–1/0/+1/+2 black print on paper. Default: 0 Paper color Setting Used for fine adjustment of the –2/–1/0/+1/+2 color print on paper. Default: 0 – ES6405 User’s Guide...
  • Page 32 ID life by as much as this rotation. Select by scroll and Enter button. Hex Dump Prints out data received from the host PC in the hexadecimal Dump. Execute Turning off the power supply switch restores Normal Mode. – ES6405 User’s Guide...
  • Page 33: Admin Setup

    TCP/IP should be enabled. NetBEUI Enable Sets Enable/Disable of NETBEUI Protocol. Disable NetBIOS Sets Enable/Disable of NetBIOS Enable over TCP over TCP protocol. Disable Display Conditions: • TCP/IP should be enabled. • IP Version is not IPv6. – ES6405 User’s Guide...
  • Page 34 Display Conditions: • TCP/IP should be enabled. • IP Version is not IPv6. Sets Enable/Disable of Web. Enable Disable Enable: Web/IPP is available. Disable: Web/IPP is not available. Display Condition: TCP/IP should be enabled. – ES6405 User’s Guide...
  • Page 35 HUB is selected 100Base-TX Full automatically and attempts to 100Base-TX Half connect. If another method is 10Base-T Full selected, attempts to connect to a HUB only by the selected 10Base-T Half connection method. – ES6405 User’s Guide...
  • Page 36 On/Off This function works effectively Mode only if the data input is color RGB data. This setting is valid in PCL, but does not take effect in the following case: - PCL binary data (Color/ Monochrome). – ES6405 User’s Guide...
  • Page 37 Cassette Size/ A4/A5/A6/B5/ when the host PC does not Legal14/ specify the size via the paper Legal13.5/ edit size designating command. Legal13/Letter/ Executive/ Custom/Com-9 Envelope/Com- 10 Envelope/ Monarch Envelope/DL Envelope/C5/ Index Card Trapping Sets trapping. Narrow Wide – ES6405 User’s Guide...
  • Page 38 Default font is fixed-pitch, 10.00 CPI scalable font. The value of pitch is displayed 99.99 CPI down to the second decimal place. Displayed only when the font selected in Font No. is a fixed- spacing, scalable font. – ES6405 User’s Guide...
  • Page 39 A PCL command selects or selects/deselects Auto CR/LF mode. White Page On/Off Sets whether to eject a page Skip without any data to print (blank page) upon reception of FF command (OCH) in PCL Mode. OFF: Ejecting. – ES6405 User’s Guide...
  • Page 40 With PEN WIDTH Adjust set to ON, when the minimum width is specified, the line width will be emphasized so as to look wider than a 1-dot line. With PEN WIDTH Adjust set to OFF, the line will appear as before. – ES6405 User’s Guide...
  • Page 41 Enable/Disable Specifies the style that replaces Style ø (9B) and ¥ (9D) with ø (ou) and Ø (zero). Zero Specifies the style of 0(zero). Normal/ Character Slashed SLASHED: SLASH ZERO Line Pitch 6/8 LPI Sets line space. – ES6405 User’s Guide...
  • Page 42 11 inches (66 lines), in the LETTER- size printable area. Text Height Same/Diff Sets height of a character. SAME: Regardless of CPI, same height DIFF: According to CPI, character heights vary. – ES6405 User’s Guide...
  • Page 43 11 inches (66 lines), in the LETTER- size printable area. Text Height Same/Diff Sets height of a character. SAME: Regardless of CPI, same height; DIFF: According to CPI, character heights vary. – ES6405 User’s Guide...
  • Page 44 At this time, the request to execute FLASH initialization is put into the memory and initialization will be executed at power cycle. If Yes is selected, shutdown takes place, and FLASH is initialized at power Off/On cycle. – ES6405 User’s Guide...
  • Page 45 The request to execute SD Card initialization is put into the memory and initialization will be executed at the next power cycle. If Yes is selected, shutdown takes place, and the SD Card is initialized at power Off/On cycle. – ES6405 User’s Guide...
  • Page 46 SD Card initialization also takes place. If an SD Card, which has been used before, is installed, the layout of this menu may be different from that of each partition. (The previously used layout will be displayed.) – ES6405 User’s Guide...
  • Page 47 Attention LED is lit when enabled, not lit if disabled. (Displays LCD message.) The temporary recovery by opening and closing of the cover in Life error is not included. – ES6405 User’s Guide...
  • Page 48 Admin Setup menu. From 6 to 12 alpha/numeric digits can be entered. Verify xxxxxxxxxxxxxx Forces the User to input the new password password to enter Admin Setup. From 6 to 12 alpha/numeric digits can be entered. – ES6405 User’s Guide...
  • Page 49 Are You Sure? Yes/No If No is selected, the previous menu display resumes. If Yes is selected, changes to the menu settings are saved and this menu is exited. Display Condition: The menu settings are saved. – ES6405 User’s Guide...
  • Page 50: Calibration

    TRC is automatically adjusted to the recommended levels through density adjustment and TRC compensation. Adjustment results will be reflected as offset values (addition) to the corrections through the Adjust Density/TRC Compensation function. – ES6405 User’s Guide...
  • Page 51: Boot Menu

    This menu should only be changed by the System Administrators. In order to gain access to this menu, follow the instructions in “How to Change the Settings: Administrator” on page This menu is in English only (default settings in bold type). – ES6405 User’s Guide...
  • Page 52: Usb Setup

    Number Disable serial number. The USB serial number is used to identify the USB device connected to your PC. When you have changed any settings in the USB Menu, turn the printer OFF, then ON again. – ES6405 User’s Guide...
  • Page 53: Security Setup

    If No is selected, the display returns to the previous menu. If Yes is selected, the printer automatically reboots and the encoding function is turned Display Conditions: SD Card is installed, SD Card encoding function invalidity and Storage Setup > Enable Initialization > Yes – ES6405 User’s Guide...
  • Page 54 Are You Sure? Yes / No No = display returns to the previous menu. Yes = the printer automatically reboots and the cipher key reset is executed. Display Conditions: • SD Card implementation • An encrypted SD card function is enabled. – ES6405 User’s Guide...
  • Page 55: Storage Setup

    Do You Wish to Cancel? Yes / No No= procedure will continue. Yes = procedure will discontinue. Enable Prevents a setting change accompanying initialization initialization of Block Device (SD Card, FLASH). – ES6405 User’s Guide...
  • Page 56: Power Setup

    When you press the Enter button, the following message, requesting confirmation, will appear, Are You Sure? Yes / No No = return to the source menu. The procedure for clearing the disk will start immediately after the menu and rebooting. – ES6405 User’s Guide...
  • Page 57: Print Statistics

    When No is selected, it returns to original menu indication. When Yes is selected, the main counter zero is cleared, the menu is passed through. Display Conditions: Enable must be selected in Print Statistics > Usage Report. – ES6405 User’s Guide...
  • Page 58 Enable must be selected in Print Statistics > Usage Report xxxx Sets a new password to enter Print Password Statistics menu. Verify xxxx Re-enter new password set to enter Password Print Statistics set in New Password for confirmation. – ES6405 User’s Guide...
  • Page 59: Available Options

    The duplex unit slides straight into the rear of the printer and requires no tools to install. Additional RAM Memory __________ Oki P/N 70061801 (256 MB), 70061901 (512 MB) The basic printer model comes equipped with 256 MB of main memory. This can be upgraded with an additional memory board of 256 MB or 512 MB, giving a maximum total memory capacity of 768 MB.
  • Page 60: Sd Card

    Installation takes a few minutes, and requires a medium size cross-head (philips type) screwdriver. Additional Paper Tray(s) __________ Oki P/N 44274501 The paper trays hold 530 sheets of 20-lb. US Bond (75 g/m paper and require no tools to install. – ES6405 User’s Guide...
  • Page 61: Troubleshooting

    . If printing multiple pages (or copies), do not assume that, having cleared an obvious sheet, others will not also be stopped somewhere along the path. These must also be removed in order to restore normal operation. – ES6405 User’s Guide...
  • Page 62: Major Printer Components And Paper Path

    Major Printer Components and Paper Path _________________________ 1. Duplex unit (if fitted) 6. Operator panel 2. Face-up stacker 7. Front cover 3. Paper exit 8. Paper tray 4. Fuser unit 9. Additional paper tray (if fitted) 5. Top cover – ES6405 User’s Guide...
  • Page 63: Paper Sensor Error Codes

    LOCATION CODE # LOCATION Duplex unit * Paper exit Duplex unit * Duplex unit * Duplex unit * MP Tray Duplex unit * Paper Tray Paper feed Paper tray * Paper path Paper size If fitted. – ES6405 User’s Guide...
  • Page 64: Clearing Paper Jams

    Press the cover release and open the printer’s top cover fully. WARNING! If the printer has been powered on, the fuser will be hot. This area is clearly labelled. Do not touch. – ES6405 User’s Guide...
  • Page 65 It will be necessary to remove the four image drums to gain access to the paper path. Holding it by its top center, lift the image drum, complete with its toner cartridge, up and out of the printer. – ES6405 User’s Guide...
  • Page 66 Never expose the drum to direct sunlight or very bright room lighting. Repeat this removal procedure for each of the remaining image drum units. – ES6405 User’s Guide...
  • Page 67 • To remove a sheet with its leading edge at the front of the belt (a), carefully lift the sheet from the belt and pull it forwards into the internal drum cavity and withdraw the sheet. – ES6405 User’s Guide...
  • Page 68 Then allow the pressure release lever to rise again. Note: If the sheet is well advanced into the fuser (only a short length is still visible), do not attempt to pull it back. – ES6405 User’s Guide...
  • Page 69 To remove a sheet in the fuser; push the two retaining levers (e) towards the rear of the printer to release the fuser. Withdraw the fuser unit using the handle (f). Press release lever (g) and pull the trapped paper from the fuser. – ES6405 User’s Guide...
  • Page 70 Replace fuser unit into the machine and move locking levers (e) toward the rear of the machine. – ES6405 User’s Guide...
  • Page 71 Holding the complete assembly by its top center, lower it into place in the printer, locating the pegs at each end into their slots in the sides of the printer cavity. – ES6405 User’s Guide...
  • Page 72 (d). 11. If you are not using the rear exit tray, close it once any paper has been removed from this area. – ES6405 User’s Guide...
  • Page 73 13. Pull down the MP Tray using the depressions. Lift the front cover release lever and lower the front cover. 14. Check inside the cover for sheets in this area and remove any that you find, then close the cover. – ES6405 User’s Guide...
  • Page 74 16. Finally, close the top cover and press down firmly so that the cover latches closed. When the jam has been cleared, if Jam Recovery is set to ON in the System Adjust Menu , the printer will attempt to reprint any pages lost due to paper jams. – ES6405 User’s Guide...
  • Page 75: Replacing Consumables And Maintenance Items

    Replacing Consumables and Maintenance Items Order Information ______________ Only use genuine Oki Original products to ensure the best quality and performance from your hardware. Non Oki Original products may adversely affect your printer's performance and invalidate your warranty. ITEM LIFE ORDER NO.
  • Page 76: Toner Cartridge Replacement

    Seek medical attention immediately. Press the cover release and open the printer’s top cover fully. WARNING If the printer has been powered on, the fuser may be hot. This area is clearly labelled. Do not touch. – ES6405 User’s Guide...
  • Page 77 Note the positions of the four cartridges. 1. Cyan 2. Magenta 3. Yellow 4. Black – ES6405 User’s Guide...
  • Page 78 Put the cartridge down gently onto a piece of paper to prevent toner from marking your furniture Clean the top of the ID unit with a clean, lint free cloth. – ES6405 User’s Guide...
  • Page 79 Holding the cartridge by its top center with the colored lever to the right, lower it into the printer over the image drum unit from which the old cartridge was removed. – ES6405 User’s Guide...
  • Page 80 10. Pressing gently down on the cartridge to ensure that it is firmly seated, push the colored lever towards the rear of the printer. This will lock the cartridge into place and release toner into the image drum unit. – ES6405 User’s Guide...
  • Page 81 11. Gently wipe the LED head surface with a clean, lint free cloth. 12. Finally, close the top cover and press down firmly at both sides so that the cover latches closed. – ES6405 User’s Guide...
  • Page 82: Image Drum Replacement

    The printer contains four image drums: cyan, magenta, yellow and black. Press the cover release and open the printer’s top cover fully. WARNING! If the printer has been powered on, the fuser will be hot. This area is clearly labelled. Do not touch. – ES6405 User’s Guide...
  • Page 83 Note the positions of the four toner cartridges (a) and image drums (b). It is essential that they go back in the same order. – ES6405 User’s Guide...
  • Page 84 5 minutes. If the drum unit needs to be out of the printer for longer than this, please wrap the cartridge inside a black plastic bag to keep it away from light. Never expose the drum to direct sunlight or very bright room lighting. – ES6405 User’s Guide...
  • Page 85 Keep it the same way round as the old unit. Pack the old cartridge inside the packaging material for disposal. Note: Follow instructions that come with the new image drum for additional information such as the removal of packaging material etc. – ES6405 User’s Guide...
  • Page 86 (It is not necessary to fit a new toner cartridge at this time unless the remaining toner level is very low.) Push the colored release lever away from you to lock the toner cartridge onto the new image drum unit and release toner into it. – ES6405 User’s Guide...
  • Page 87 Note: If you need to return or transport your printer for any reason, please make sure you remove the image drum unit beforehand and place in the bag provided. This is to avoid toner spillage. – ES6405 User’s Guide...
  • Page 88: Replacing The Transfer Belt Unit

    If the printer has been powered on, the fuser will be hot. This area is clearly labelled. Do not touch. Note the positions of the four toner cartridges (a) and image drums (b). It is essential that they go back in the same order – ES6405 User’s Guide...
  • Page 89 5 minutes. If the drum unit needs to be out of the printer for longer than this, please wrap the cartridge inside a black plastic bag to keep it away from light. Never expose the drum to direct sunlight or very bright room lighting. – ES6405 User’s Guide...
  • Page 90 Turn the two fasteners 90° to the left. This will release the belt from the printer chassis. Pull the lifting bar (b) upwards so that the belt tilts up towards the front, and withdraw the belt unit (c) from the printer. – ES6405 User’s Guide...
  • Page 91 Locate the drive gear into the gear inside the printer by the rear left corner of the unit, and lower the belt unit flat inside the printer. – ES6405 User’s Guide...
  • Page 92 (nearest the rear), magenta, yellow and black (nearest the front). 10. Finally, close the top cover and press down firmly at both sides so that the cover latches closed. – ES6405 User’s Guide...
  • Page 93: Fuser Replacement

    10 minutes for the fuser to cool before opening the printer cover. Press the cover release and open the printer’s top cover fully. Identify the fuser handle (a) on the top of the fuser unit. – ES6405 User’s Guide...
  • Page 94 (c) should be towards you. Lower the fuser into the printer, locating the two lugs (c) into their slots in the metal partition which separates the fuser area from the image drums. – ES6405 User’s Guide...
  • Page 95 Push the two retaining levers (b) towards the rear of the printer to lock the fuser in place. Finally, close the top cover and press down firmly at both sides so that the cover latches closed. – ES6405 User’s Guide...
  • Page 96: Cleaning The Led Head

    Do not use methyl alcohol or other solvents on the LED head as damage to the lens surface will occur. Close the top cover and press down firmly at both sides so that the cover latches closed. – ES6405 User’s Guide...
  • Page 97: Utilities

    For more information, click “Tell me more” on the Optional Utilities screen. • Network Card Setup For quick discovery and setup of the Oki network card in your printer. Runs directly off the CD. • Direct Network Printing Utility (LPR) For printing on an Ethernet network without the need for a print server.
  • Page 98: Installing The Utilities

    Installing the Utilities ____________ Utilities on the CD Load the utilities from the Menu Installer located on the CD supplied with your printer. Download Utilities Download the utilities from the internet, accessed through the Menu Installer on the CD. – ES6405 User’s Guide...
  • Page 99: Specifications

    50 to 89.6 °F (10 to 32 °C) @ 30% RH 50 to 80.6 °F (10 to 27 °C) @ 80% RH Color Printing: 62.6 to 80.6 °F (17 to 27 °C) @ 50 to 0% RH Noise Operating: 54 dB(A) (Sound Standby: 37dB(A) pressure level) – ES6405 User’s Guide...

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