Mita DP-1400 Instruction Handbook Manual

Dp-1400/1800 instruction handbook
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DP-1400
DP-1800
INSTRUCTION HANDBOOK
Please read this instruction handbook before using the
printer.
Keep it close to the printer for easy reference.
Laser Printer

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Summary of Contents for Mita DP-1400

  • Page 1 DP-1400 DP-1800 INSTRUCTION HANDBOOK Please read this instruction handbook before using the printer. Keep it close to the printer for easy reference. Laser Printer...
  • Page 3 Introduction Please read this instruction handbook before using the printer. Keep it close to the printer for easy reference. The sections of this handbook and parts of the printer marked with symbols are safety warnings meant to pro- tect the user, other individuals and surrounding objects, and ensure correct and safe usage of the printer. The symbols and their meanings are indicated below.
  • Page 4 Introduction Caution NO LIABILITY IS ASSUMED FOR ANY DAMAGE CAUSED BY IMPROPER INSTALLATION. SOFTWARE USED WITH THIS PRINTER MUST SUPPORT THE PRINTER'S EMULATION MODE. The printer is factory-set to emulate the PCL 6. The emulation mode can be changed by following the procedures described in Chapter Notice on Software SOFTWARE USED WITH THIS PRINTER MUST SUPPORT THE PRINTER'S NATIVE MODE OR ONE OF ITS EMULATION MODES.
  • Page 5: Limited Warranty

    Introduction IBM PROGRAM LICENSE AGREEMENT THE DEVICE YOU HAVE PURCHASED CONTAINS ONE OR MORE SOFTWARE PROGRAMS ("PROGRAMS") WHICH BELONG TO INTERNATIONAL BUSINESS MACHINES CORPORATION ("IBM"). THIS DOCUMENT DEFINES THE TERMS AND CONDITIONS UNDER WHICH THE SOFTWARE IS BEING LICENSED TO YOU BY IBM.
  • Page 6 Introduction 4. General You may terminate your license at any time. IBM may terminate your license if you fail to comply with the terms and conditions of this license. In either event, you must destroy all your copies of the Program. You are responsible for payment of any taxes, including personal property taxes, resulting from this license.
  • Page 7: Fcc Statement

    To use equipment which does not comply with FCC rules is prohibited. The printer may be optionally installed with the following units: Conforming to the Class B limits EF-100 Envelope Feeder AD-34 Duplexer (for DP-1400/DP-1800) HS-100 Paper Handler/Stacker (for DP-1400/DP-1800) ST-520/ST-520mini Paper Feeder (for DP-1400/DP-1800)
  • Page 8: Interface Connectors

    AVANT DE REMPLACER LE FUSIBLE. AVANT DE REMPLACER LE FUSIBLE. PRECAUCION PRECAUCION The labels shown are affixed to the DP-1800 and the DP-1400. RETIRE EL CORDON ELECTRICO ANTES RETIRE EL CORDON ELECTRICO ANTES DE REALIZAR SERVICIO O REEMPLAZAR DE REALIZAR SERVICIO O REEMPLAZAR EL FUSIBLE.
  • Page 9: Cdrh Regulations

    Introduction CDRH regulations The Center of Devices and Radiological Health (CDRH) of the U.S. Food and Drug Administration imple- mented regulations for laser products on August 2, 1976. These regulations apply to laser products manu- factured after August 1, 1976. Compliance is mandatory for products marketed in the United States. A label indicating compliance with the CDRH regulations must be attached to laser products marketed in the United States.
  • Page 10 Introduction Declaration of Conformity (U.S.A.) Model Number: Page Printer DP-1400/DP-1800 (as tested with enhancement optional units: EF-100, ST-510, AD-34, and HS-100 etc.) Trade Name: Mita Responsible Party: MITA COPYSTAR AMERICA, INC. Address: 225 Sand Road, P.O. Box 40008 Fairfield New Jersey 07004-0008...
  • Page 11 Introduction This page is intentionally left blank...
  • Page 12 Introduction Canadian Department of Communications compliance statement This Class B digital apparatus complies with Canadian ICES-003. Avis de conformité aux normes du ministère des Communications du Canada Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. ISO 7779 Maschinenlärminformationsverordnung 3.
  • Page 13: Moving The Printer

    Introduction Prolonged Non-Use and Moving the Printer Prolonged Non-use If you ever leave the printer unused for a long period of time, remove the power cord from the wall outlet. We recommend you consult with your dealer about the additional actions you should take to avoid possible damages that may occur when the printer is used next time.
  • Page 14 Introduction As an ENERGY STAR Partner, Mita (Mita Copystar America, Inc.) has Determined that this product meets the ENERGY STAR guidelines for energy efficiency. * ENERGY STAR is a U.S. registered mark.
  • Page 15 Also, with KIR technology, high quality printing can be achieved even at 600 dpi and 300 dpi. • High speed A4 sizes typically print at the rate of 18 (14 for the DP-1400) pages per minute. (Actual time varies accord- ing to page complexity) •...
  • Page 16: Software Features

    PDF 417, or Portable Data File 417. Options The following options are available for the printer. AD-34 Duplexer (for DP-1400/DP-1800) EF-100 Envelope Feeder HS-100 Paper Handler/Stacker (for DP-1400/DP-1800) ST-520 Paper Feeder (for DP-1400/DP-1800) FT-200 Face-up Output Tray (for DP-1400)
  • Page 17: Guide To The Manual

    Introduction Guide to the Manual Unless specifically stated otherwise, information in this manual applies to printer models DP-1400/DP- 1800. The printer illustrations and printed samples used in this manual are of the DP-1800. INSTRUCTION HANDBOOK (This booklet) INSTRUCTION HANDBOOK is this booklet. This manual guides you through the following topics:...
  • Page 18: Table Of Contents

    Table of Contents Table of Contents Chapter 1 Safeguards and Installing the Printer ....1-1 1.1. Safeguards ................1-1 CAUTION LABELS ..................1-1 INSTALLATION PRECAUTIONS.............. 1-2 PRECAUTIONS FOR USE................1-3 1.2. Unpacking and Inspection............1-4 List of Shipped Components ................1-4 1.3.
  • Page 19 Table of Contents Chapter 2 Operating the Laser Printer........2-1 2.1. Control Panel ................2-1 Message Display ....................2-2 Interface Indicator ..................... 2-2 Resolution Indicator ..................2-2 Paper Size Indicator ..................2-3 Copy Indicator....................2-3 Symbolic Indicators ................... 2-4 Control Keys ...................... 2-5 2.2.
  • Page 20 Table of Contents 2.14. Adjusting the Print Density ..........2-26 2.15. Setting the Audio Warning (Buzzer)........2-27 Chapter 3 Fonts............... 3-1 3.1. Internal Fonts................3-1 3.2. List of Fonts ................3-2 Chapter 4 Maintenance ............4-1 4.1. Toner Kit Replacement ............4-1 Toner Kit to be Used ..................
  • Page 21 Table of Contents Appendix A Printer Specifications.........A-1 Appendix B Paper Selection...........B-1 B.1. General Guidelines..............B-1 Paper Availability ....................B-1 Paper Specifications...................B-1 B.2. Selecting the Right Paper ............B-2 B.3. Special Paper................B-4 Overhead Projection (OHP) Film..............B-5 Adhesive-Backed Labels..................B-5 Appendix C Host Computer Interface ........C-1 C.1.
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  • Page 23: Chapter 1 Safeguards And Installing The Printer

    1.1. Safeguards Chapter 1 Safeguards and Installing the Printer This chapter explains how to unpack and install the printer. The topics covered are: Safeguards Unpacking and inspection Names of parts Setting up and interfacing 1.1. Safeguards CAUTION LABELS Caution labels have been attached to the copier at the following locations for safety purposes.
  • Page 24: Installation Precautions

    [20 cm (8 inches) when the face-up out- put tray* is not installed.] • The outlet should be earthed, or an adapter should be * Optional with the DP-1400 used. • If an extension cord is used, the total length of the power Other precautions cord plus extension should be 5 meters (17 feet) or less.
  • Page 25: Precautions For Use

    1.1. Safeguards PRECAUTIONS FOR USE Cautions when using the printer • Always hold the designated parts only when lift- ing or moving the printer........WARNING • For safety purpose, ALWAYS remove the power • DO NOT place metallic objects or containers with plug from the outlet when performing cleaning water (flower vases, flower pots, cups, etc) on or operations.
  • Page 26: Unpacking And Inspection

    1.2. Unpacking and Inspection 1.2. Unpacking and Inspection The printer is packed as shown below. Unpack the printer following diagrams 1 and 2 on the next page. While unpacking it, check that the listed parts are all accounted for. Examine the package for any signs of damage that may have been caused during transportation. If the car- ton is found to be badly damaged, leave the carton unopened and immediately notify the dealer from whom you purchased the printer.
  • Page 27: Names Of Parts

    1.3. Names of Parts 1.3. Names of Parts This section takes you on a guided tour of the printer, pointing out its major parts. The part names introduced here will be used throughout this manual. Front View Paper Full Sensor Face-down (Model DP-1800 only) Output Tray...
  • Page 28: Interior View

    1.3. Names of Parts Interior View Toner Container Release Lever (Green) Top Cover Toner Container Side Cover Waste Toner Bottle Cleaner Knob (Green) Main Charger Unit Rear View Rear Cover Serial Interface (RS-232C/RS-422A) Connector Parallel Interface Connector Option Interface Slot Cover Power Cord Option Paper Receptacle...
  • Page 29: Setting Up And Interfacing

    1.4. Setting Up and Interfacing 1.4. Setting Up and Interfacing Before you can use the printer for the first time, you must set up the printer by installing the printer compo- nents and interfacing with the computer. The steps to be followed in setting up are: Open the top cover.
  • Page 30: 1-Open The Top Cover

    1.4. Setting Up and Interfacing 1—Open the top cover Remove the packing tape from the printer. Top Cover Open the printer top cover all the way. 2—Install the toner container Take the toner container from the toner kit. With the label side down, thoroughly shake the toner container (in the direction of the arrow) ten times or more to loosen and mix the toner inside.
  • Page 31: 3-Close The Top Cover

    1.4. Setting Up and Interfacing When the toner container is installed correctly on Top Cover the developer, push the top of the container unit ("PUSH HERE") until it locks in. Make sure that the toner container is properly locked in the printer. 3—Close the top cover Close the top cover by pressing the arrowed part in this diagram.
  • Page 32 1.4. Setting Up and Interfacing Open the side cover on the left side of the printer. Side Cover Insert the waste toner bottle with the bottle tilted slightly towards you as shown in the figure. Waste Toner Bottle Ensuring that it is correctly inserted, close the side cover.
  • Page 33: 5-Adjusting The Paper Guides In The Cassette And Adding Paper

    1.4. Setting Up and Interfacing 5—Adjusting the paper guides in the cassette and adding paper The paper cassette provided with the printer can accommodate paper sizes from A5 to legal, by adjusting the position of the paper guides and the paper stopper. Paper sizes that are not standard sizes (custom sizes) but within the size limitations can also be loaded into the cassette.
  • Page 34 1.4. Setting Up and Interfacing Move the paper stopper while pushing on the green Paper Stopper button at the back. Set the paper stopper to the size of paper that you are to use as indicated in the small windows on the floor of the cassette. When using custom size paper, move the paper guides and paper stopper all the way out, insert the paper, and then adjust the paper guides and paper...
  • Page 35: 6-Open The Paper Stopper On The Face-Down Output Tray

    Paper Stopper 7—Install the face-up output tray (if required) This face-up output tray is a separate option (FT-200) with the DP-1400. If you want the printed pages stacked face-up (in reverse order), mount the face-up output tray as follows. Depending on the size of the paper you use, mount the paper stopper on the face-up output tray as shown below.
  • Page 36: 8-Connect The Printer To The Computer

    1.4. Setting Up and Interfacing 8—Connect the printer to the computer The printer has two computer cable connectors and a slot for installing an option interface. The one marked " " is for a parallel (Centronics standard) interface. The one marked "IOIOI" is for a serial (RS-232C/ RS-422A) interface.
  • Page 37: 10-Print A Status Page

    The printer emulates the operation of five other printers. It is factory-set to emulate the PCL 6 at power-up. If you primarily use software that supports PCL 6, or that supports the Kyocera printer itself, the factory setting is the one you want. If you primarily use software that supports another printer, it is convenient to change the printer's power-up emulation mode.
  • Page 38: 13-Install The Printer Driver

    1.4. Setting Up and Interfacing 13—Install the printer driver Printer drivers are provided for using the printer with Windows 95, Windows 98, Windows NT3.51, or Win- dows NT4.0. Use the Mita Printer Library CD-ROM supplied with the printer. To install the printer driver, proceed as follows.
  • Page 39 1.4. Setting Up and Interfacing Windows 95/Windows 98 Insert the supplied CD-ROM (Mita Printer Library) into the CD-ROM drive of the computer. Click on Start with the mouse on the Windows95/98 Task Bar, and align the cursor with Settings. Click on Printers among the items displayed.
  • Page 40 [CD-ROM Drive Name]:\drivers\[Language]\Kpdl\Win 95 (or Win 98) Select Mita DP-1400 or Mita DP-1800 click on Next >, and follow the on-screen instructions to install. Once the driver has been properly installed, the printer icon will be added to the printers folder.
  • Page 41: Mp (Multi-Purpose) Tray Feeding

    1.5. MP (Multi-Purpose) Tray Feeding 1.5. MP (Multi-Purpose) Tray Feeding The MP tray is incorporated on the front of the printer. It can be used in one of two modes: first mode or cas- sette mode. The MP tray can hold about 100 sheets of paper (A4 size, 0.1 mm thickness). If you set a full number of sheets for sizes bigger than A4, it could cause a paper jam.
  • Page 42 1.5. MP (Multi-Purpose) Tray Feeding Raise the paper protector bar until it locks in the up position. Then adjust the paper guides to the size of Protector Bar the paper being fed. Paper Guides Check that the message Ready is displayed in the printer's message display, and that the ON LINE indicator is lit.
  • Page 43: Feeding Envelopes

    1.5. MP (Multi-Purpose) Tray Feeding Cassette Mode Press the MODE key to display Paper handling >. (Form Feed) key to display >MP tray mode. Press the After pressing the ENTER key, the mode display is changed by pressing the + and – keys. Display Cassette and then press the ENTER key.
  • Page 44: Memory Card

    1.6. Memory Card 1.6. Memory Card A memory card is a microchip card containing, for example, nonresident fonts and/or macros, forms, etc. The printer reads the contents of the card into its internal memory when power is switched on. The presence of this data in the printer memory can be confirmed on the status printout.
  • Page 45: Memory Expansion Installation

    By installing optional memory cards into your printer, the memory in the DP-1400 can be increased to a maximum of 72 MB, and the DP-1800 can be increased to a maximum of 64 MB.
  • Page 46 1.7. Memory Expansion Installation Withdrawing the Main Circuit Board from the Printer Be sure to remove the memory card first if inserted in the printer's memory card slot. Withdraw the main circuit board completely from the printer as follows: Turn the printer's power off. Unplug the printer's power cable and disconnect the printer from the host computer.
  • Page 47: Simm To Be Used

    1.7. Memory Expansion Installation SIMM to be used See your dealer for purchasing information of the SIMMs that are best suited for use with this printer. Either 4 MB, 8 MB, 16 MB or 32 MB SIMMs can be used for memory expansion. Installing and Removing SIMMs Installing SIMMs Insert the SIMM into the socket as shown right.
  • Page 48: Testing The Expansion Memory

    If the installation has been successful, the amount of memory shown on the status page will correspond with the amount of expanded memory. (The factory installed memory size is 8 MB for the DP-1400 and 16 MB for the DP-1800.)
  • Page 49: Chapter 2 Operating The Laser Printer

    2.1. Control Panel Chapter 2 Operating the Laser Printer This chapter explains the printer's control panel and operating procedures. It covers the fundamental information you will need to use the page printer. 2.1. Control Panel The printer control panel comprises a message display, keys, and indicators, as shown below. Symbolic Indicators ( Page 2-4) Page 2-5)
  • Page 50: Message Display

    2.1. Control Panel Message Display The message display gives information in the form of short messages. The six messages listed below are dis- played during normal warm-up and printing. Message Meaning Self test The printer is self-testing after power-up. Please wait The printer is warming up and is not ready.
  • Page 51: Paper Size Indicator

    2.1. Control Panel Paper Size Indicator This is the paper SIZE indicator which indicates: the size of the current paper cassette (letter size for the U.S.A. and A4 for European countries). The following abbreviations are used to indicate the paper sizes. ISO A4 (21 cm ×...
  • Page 52: Symbolic Indicators

    2.1. Control Panel Symbolic Indicators The symbolic indicators light during normal operation and when the printer needs attention. Indicator Name Description Flashing: Indicates the possibility that paper may be jammed at this point, open and remove any jammed paper. See Section 5.6. Face-down Lit: Indicates when printed pages are delivered to the face-down out- stack indicator...
  • Page 53: Control Keys

    2.1. Control Panel Control Keys The control panel keys are used to configure the printer. Settings made with these keys effect only the interface cur- rently in use. Function ON LINE Switches the printer on-line and off-line. CONTINUE 1. Depending on the message being indicated, there are cases where operation will continue after pressing the CONTINUE key.
  • Page 54: Operating Procedures

    2.2. Operating Procedures 2.2. Operating Procedures Switching Power On Check that the power cord is securely plugged in at both ends. Check that the printer is connected to the computer. In switching power on, the general rule is to switch on printer power first, com- puter power second.
  • Page 55: On-Line/Off-Line Setting

    2.2. Operating Procedures If you have installed the optional paper feeder, the cassette in the printer appears on the display as Cassette 1, and the cassettes in the paper feeder appear as Cassette 2 and Cassette 3. Also, if the Envelop Feeder or Bulk Feeder is installed then MP tray is not displayed and EF or Bulk feeder is displayed instead.
  • Page 56: Status Printout

    2.2. Operating Procedures Status Printout If you want to check the printer's current status, including memory available, and option settings, you can find the information you need on the status page. To print out a status page, the printer must be on-line. Proceed as follows: Make sure the message display indicates Ready.
  • Page 57 2.2. Operating Procedures Sample Status Page...
  • Page 58: Form Feed

    2.2. Operating Procedures 1 — Software version This information shows the software version and date of issue of the printer. 2 — Hardware information This information shows the currently selected paper feed source (indicated by an asterisk), paper size, and main settings of the printer.
  • Page 59: Using The Mode Select Menu

    2.3. Using the Mode Select Menu 2.3. Using the Mode Select Menu This section explains how to use the MODE key on the control panel. The MODE key allows you to set or change the printer environment such as the number of copies to make, emulation, page orientation, code set, etc. to your specific needs.
  • Page 60: Using The Mode Select Menu

    2.3. Using the Mode Select Menu Item Function Default Setting Page set > Press the key to set the following page printing method. Number of copies Page orientation Portrait Page protect Auto LF action LF only CR action CR only Wide A4 Print quality >...
  • Page 61: Configuring Interfaces

    2.4. Configuring Interfaces 2.4. Configuring Interfaces The printer is equipped with both a parallel and serial interface. Independent settings can be made for each interface. Optional interface can also be installed. To configure each interface, press the MODE key and use the + or – key to select the interface you wish to make settings for.
  • Page 62: Ram Disk

    A RAM DISK can be set up as a virtual media device by setting a given amount of the total printer memory as the RAM DISK. (This is only available for the DP-1400 when the printer's memory has been expanded to 12 MB or more.) By setting up a RAM DISK electronic sorting can be done.
  • Page 63: Operating A Memory Card

    2.6. Operating a Memory Card 2.6. Operating a Memory Card Hints on Writing Fonts to the Memory Card Some memory card writer utility programs are available for writing data to the memory card. If you write fonts into a memory card, we recommend you write them as font data and not as host data. Fonts written in a memory card as font data are automatically loaded in the printer when it is switched on and are usable on all the printer interfaces simultaneously.
  • Page 64: Deleting Data From A Memory Card

    2.6. Operating a Memory Card DataS001 (first data), DataS002 (second data), DataS003 (third data), ... DataS127 (last data) In the example above, if the file TEST.TXT is the first data to be written onto the memory card, the des- tination name will be DataS001. By using the PRESCRIBE 2e RWER W (write memory card) command to write data to a memory card, you can change the destination name to be the same as the original name or any other name you desire.
  • Page 65: Formatting A Memory Card

    2.6. Operating a Memory Card Formatting a Memory Card Formatting allows data to be written to the card. A new memory card must be formatted before it can be used in the printer. Formatting destroys any existing data on the memory card. First check that the memory card is writable (for example that the memory card is not write-protected, and its internal battery is not exhausted).
  • Page 66: Setting Custom Sizes

    2.7. Setting Custom Sizes 2.7. Setting Custom Sizes When setting sizes other than A5, A4, B5, Letter or Legal into the paper cassette, set the size of the paper to be used into the printer by the following procedure. key. Then use the + and Display Paper handling>...
  • Page 67: Setting The Paper Type

    2.8. Setting the Paper Type 2.8. Setting the Paper Type This printer is capable of printing under the optimum setting for the type of paper being used. Setting the paper type for the paper source from the printer's control panel will cause the printer to auto- matically print in the mode best suited to that type of paper.
  • Page 68: Making Settings

    2.8. Setting the Paper Type Making Settings The following describes the procedure for setting the paper type using the Recycled type and Cassette as examples. Display Paper handling > on the printer's Mode Select Menu and press the key. Then use the + and –...
  • Page 69 2.8. Setting the Paper Type key after selecting the paper type you want to customize. Pressing the + and – keys will Press the cycle through a display of the submenus given in the table below. Submenus displayed Selection parameters Description >>Paper weight Normal (default)
  • Page 70: Sleep Mode

    2.9. Sleep Mode 2.9. Sleep Mode The printer has a sleep timer to conserve power when the printer is not printing, processing, or receiving data. You can adjust the timer value, the length of time the printer waits before entering sleeping mode in the absence of data.
  • Page 71: 2.10. Dumping Received Data

    2.10. Dumping Received Data 2.10. Dumping Received Data It is possible to print data received by the printer as hexadecimal code for the purposes of debugging pro- grams and files. Pressing the ENTER key once while >Print HEX-DUMP is shown on the message display will cause a ? to display.
  • Page 72: 2.11. Kir 2 Level

    2.11. KIR 2 Level 2.11. KIR 2 Level This printer incorporates the KIR 2 smoothing function. At resolutions of 600 dpi and 300 dpi, this function provides high print quality by providing software enhancement of print resolution. The function does not operate at 1200 dpi because that is the maximum resolution attainable by the print engine.).
  • Page 73: 2.12. Draft Mode

    2.12. Draft Mode Optimized stripes The current KIR setting is optimal. Dark vertical stripes Set the KIR mode to Off. Try printing the status page again. If you still get dark vertical stripes, adjust the print density control to a lighter setting. (See the last page in this manual.) White vertical stripes Set the KIR mode to On.
  • Page 74: 2.13. Resource Protection

    2.13. Resource Protection 2.13. Resource Protection When you switch from the HP LaserJet emulation to another, all downloaded fonts and macros are lost. Resource protection preserves these PCL resources in memory so that they are intact when you change the emulation back to PCL 6.
  • Page 75: Setting The Audio Warning (Buzzer)

    2.15. Setting the Audio Warning (Buzzer) 2.15. Setting the Audio Warning (Buzzer) In addition to the message displayed when the paper supply is exhausted, or when paper jamming occurs, an audio warning is made to sound. This is useful, for example, when the printer is in a location some dis- tance from the user.
  • Page 76 2.15. Setting the Audio Warning (Buzzer) The alarm will continue to sound while the error condition continues (if the printer is in the sleep mode, the alarm will be silent for that period alone). The alarm will cease to sound, however, when the CANCEL key is pressed.
  • Page 77: Chapter 3 Fonts

    3.1. Internal Fonts Chapter 3 Fonts This chapter describes the types of fonts you can use with the printer, including the printer's internal fonts. 3.1. Internal Fonts A font is a set of characters of a particular design. The design is referred to as a typeface. Several character- istics identify a font.
  • Page 78: List Of Fonts

    3.2. List of Fonts 3.2. List of Fonts This section contains a full list of the printer's internal fonts. You can print the same font list from the printer by using the printer's control panel key. To print a list of fonts, refer to Mode Select Menu, List of fonts. Internal Scalable and Bitmap Fonts Font number Font samples...
  • Page 79 3.2. List of Fonts Font number Font samples...
  • Page 80 3.2. List of Fonts KPDL Fonts (1)
  • Page 81 3.2. List of Fonts KPDL Fonts (2)
  • Page 82 This page is intentionally left blank...
  • Page 83: Chapter 4 Maintenance

    4.1. Toner Kit Replacement Chapter 4 Maintenance This printer is designed to provide years of trouble-free service without the necessity of printer module replacement. However, you must replace the toner container in the printer with a replacement container from a new toner kit. Also, to ensure good print quality, various parts inside the printer must be cleaned at regular intervals.
  • Page 84: Supplying Toner

    4.1. Toner Kit Replacement Supplying Toner Before proceeding, take note of the following: ! Do not leave floppy disks etc. lying around while performing this maintenance procedure. This procedure tends to raise a little toner dust which can harm magnetic recording media. ! Do not attempt to reuse the waste toner remaining in the toner container.
  • Page 85 4.1. Toner Kit Replacement Install the toner container on the developer as shown in the diagram. Be sure to peel off the seal on the toner container before mounting the toner container on the devel- oper unit. When the toner container is installed correctly on the developer.
  • Page 86: Replace The Waste Toner Bottle

    4.1. Toner Kit Replacement Replace the Waste Toner Bottle When replacing the toner container, the used waste toner bottle in the printer should also be replaced with a new one from the new toner kit. Open the printer side cover. Side Cover Old Waste Toner Bottle...
  • Page 87 4.1. Toner Kit Replacement Locate the new waste toner bottle in the toner kit, and install in the printer as shown right. Do not cap the new waste toner bottle. Insert the new waste toner bottle with the bottle tilted slightly towards you as shown in the figure. New Waste Toner Bottle After ensuring that the bottle is correctly installed, close the side cover.
  • Page 88: Cleaning

    4.2. Cleaning 4.2. Cleaning In addition to the maintenance procedures described on the following pages, the charger wire in the drum unit and paper feed unit should be cleaned from time to time, or whenever print quality problems occur. To avoid print quality problems, the following printer parts must be cleaned with every toner container replacement.
  • Page 89 4.2. Cleaning Cleaning the Grid Take the grid cleaner from protective bag in the new toner kit, and remove the cap. Protective Bag The grid cleaner pad is impregnated with water. Perform the following cleaning procedure before the pad dries. Grid Cleaner Attach the grid cleaner to the printer with the pad uppermost, as shown in the diagram.
  • Page 90: Paper Feed Unit

    4.2. Cleaning Paper Feed Unit To avoid print quality problems due to paper dust and debris, clean the paper feed unit in the following man- ner. CAUTION For safety purpose, ALWAYS remove the power plug from the outlet when performing cleaning operations. Pull the paper feed unit release lever up and draw the paper feed unit all the way out until it stops.
  • Page 91: Chapter 5 Troubleshooting

    5.1. General Guide Chapter 5 Troubleshooting This chapter explains how to handle printer problems which may or may not occur. The procedures are easy to follow. If a problem persists after you have completed the appropriate troubleshooting procedures, call for the assistance of a service person. 5.1.
  • Page 92: Power Problems

    5.2. Power Problems 5.2. Power Problems The printer power rating must be within the voltage range in your country. If in doubt, consult your dealer. If nothing happens when you switch the printer's power on, you have a power problem. The symptoms are a dark control panel, no printing, and no fan sound.
  • Page 93: Print Quality Problems

    5.4. Print Quality Problems 5.4. Print Quality Problems Print quality problems range from uneven tone to completely blank output. The troubleshooting procedure for each type of problem is given below. If the checks explained in this section do not solve the problem, call for the assistance of a service person. Completely blank printout Check the developer unit.
  • Page 94: Dropouts, Horizontal Streaks, Stray Dots

    5.4. Print Quality Problems Dropouts, horizontal streaks, stray dots Clean the charger wire. Open the printer side cover. Pull the green main charger wire cleaning knob slowly in and out a few times. See Section 4.2. Note the spacing of the defects. If the defects occur at regular intervals of 60.6 mm (2.4 inches), the problem may be a dirty transfer roller.
  • Page 95: Faint Or Blurred Printing

    5.4. Print Quality Problems Faint or blurred printing Check the control panel. If the Toner low Clean printer message is displayed and the indicator is flashing, install a new toner kit. See Section 4.1. Set the print density from the control panel to a higher level than the current setting. See Section 2.14. Make sure the Paper Type setting is correct.
  • Page 96: Dirt On The Top Edge Or Back Of The Paper

    5.4. Print Quality Problems Clean the main charger wire. Open the printer's side cover. Pull the green main charger wire cleaning knob slowly in and out a few times. See Section 4.2. Check the main charger unit installation. Open the printer's side cover. Remove the main charger unit half way out, then reinstall it properly. See sec- tion 4.2.
  • Page 97: Indicators And Messages

    5.5 Indicators and Messages Indicators and Messages The tables on the following pages indicate how to respond to problems indicated by the control panel sym- bolic indicators and messages. Indicators Table 5.1 Symbolic Indicators Indicator Condition Corrective Action The printer has run low on toner. The toner should be replaced as soon Flashing as possible.
  • Page 98: Maintenance Messages

    5.5 Indicators and Messages Maintenance Messages Table 5.2 Maintenance Messages Message Corrective Action Top cover Open the top cover, then close tightly. Open Side cover Open the side cover, then close tightly. Open Paper feed unit Open the paper feed unit, then close tightly. Open Face-down tray The face-down tray has become full (approx.
  • Page 99 5.5 Indicators and Messages Message Corrective Action Load Cassette # There is data for printing that matches with a paper cassette setting (paper size, paper type), but there is no paper in the cassette. (paper size)/(paper type) Set paper into the paper source as displayed on the control panel, and press the CONTINUE key to restart printing.
  • Page 100: Error Messages

    5.5 Indicators and Messages Error Messages Table 5.3 Error Messages Message Corrective Action Memory overflow The total amount of data received by the printer exceeds the printer's internal mem- ory. Try adding more memory (expansion RAM). Press the CONTINUE key to resume Press CONTINUE printing.
  • Page 101 5.5 Indicators and Messages Message Corrective Action MEMORYCARD err## This message appears when an error occurs during access to the memory card using Press CONTINUE the PRESCRIBE 2e RWER (ICCD) command or from the printer's control panel. Look at the error code given in place of ## and refer to the corresponding description given below.
  • Page 102: Correcting A Paper Jam

    5.6. Correcting a Paper Jam 5.6. Correcting a Paper Jam The Paper jam message is displayed on the message display when paper becomes stuck in the paper transport system, the paper feed timing is incorrect, or paper fails to feed at all. The jam can be corrected by removing the paper.
  • Page 103 5.6. Correcting a Paper Jam CAUTION The printer's fixing unit is extremely hot. Take sufficient care when workingin this area, as there is a danger of getting burned. When pulling the paper, pull it gently so as not to tear it. Torn pieces of paper are difficult to remove and may be easily overlooked, deterring the jam recovery.
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  • Page 105: Appendix A Printer Specifications

    Printer Specifications Appendix A Printer Specifications Description Item DP-1400 DP-1800 Printing method Electrophotography, laser scan. Printing speed 14 pages/minute (A4 or letter-size paper, 18 pages/minute (A4 or letter-size paper, when printing multiple copies of the same when printing multiple copies of the same...
  • Page 106: Printer Specifications

    Printer Specifications Description Item DP-1400 DP-1800 Power requirements 120 V, 60 Hz, max. 5.8 A 120 V, 60 Hz, max. 7.8 A (U.S.A./Canada) (U.S.A./Canada) 220–240 V, 50 Hz/60 Hz, max. 3 A 220–240 V, 50 Hz/60 Hz, max. 4 A...
  • Page 107: Appendix B Paper Selection

    B.1. General Guidelines Appendix B Paper Selection B.1. General Guidelines The printer is designed to print on high-quality copier bond paper (the kind used in ordinary dry copier machines), but it can accept a variety of other types of paper as well within the limits specified below. The manufacturer assumes no liability for problems that occur when paper not satisfying these requirements is used.
  • Page 108: B.2. Selecting The Right Paper

    B.2. Selecting the Right Paper B.2. Selecting the Right Paper Laser printing is a process involving laser light, electrostatic discharge, toner, and heat. In addition, as the paper passes through the printer it undergoes considerable sliding, bending, and twisting motions. A high- quality printing paper matching the printer's requirements withstands all these stresses, enabling the printer to turn out clean, crisp printed copy consistently.
  • Page 109: Basis Weight

    B.2. Selecting the Right Paper Smoothness The paper should have a smooth, uncoated surface. Paper with a rough or sandy surface can cause voids in the printed output. Paper that is too smooth, however, can cause multiple feeding and fogging problems. (Fogging is a gray background effect.) Basis Weight Basis weight is the weight of a standard quantity of paper.
  • Page 110: Special Paper

    B.3. Special Paper out flat. Most paper also has a top and bottom surface. Loading instructions are usually given on the paper package. Electrostatic properties: During the printing process the paper is electrostatically charged to attract the toner. The paper must be able to release this charge so that printed sheets do not cling together in the output tray.
  • Page 111: Overhead Projection (Ohp) Film

    B.3. Special Paper Overhead Projection (OHP) Film OHP film must be able to withstand the heat of fusing during the printing process. It should satisfy the con- ditions in Table B.3. Table B.3 OHP Film Specifications Item Specification Tolerance of heat Must tolerate at least 190°C (374°F) Thickness 0.100 to 0.110 mm (3.9 to 4.3 mils)
  • Page 112: Colored Paper

    B.3. Special Paper Envelopes The printer can print on envelopes using paper with a basis weight of 60 to 79 g/m² (16 to 21 lbs/ream). Enve- lopes must be manually fed. An envelope is a more complex object than a single sheet of paper. For this reason, it may not be possible to obtain consistent printing quality over the entire envelope surface.
  • Page 113: Appendix C Host Computer Interface

    C.1. Parallel Interface Appendix C Host Computer Interface This appendix describes the signals used in the laser printer's parallel, RS-232C/RS- 422A interfaces. It also lists pin assignments, signal functions, timings, connector specifications, and voltage levels. The RS-232C/RS-422A protocols are also covered. Finally, it explains the use of the printer in a multi-computer environment.
  • Page 114: Interface Signals

    C.1. Parallel Interface Interface Signals The pins of the parallel interface connector carry the signals listed in Table C.1. Asterisks in the table indi- cate signals that are active low. The table also indicates whether each signal is incoming or outgoing with respect to the printer.
  • Page 115 C.1. Parallel Interface Detailed descriptions of the signals follow. Strobe* [nStrobe] (Pin 1) A negative-going Strobe* pulse causes the printer to read and latch the data on the Data 0 [1] to Data 7 [8] signal lines. Data 0 [1] to Data 7 [8] (Pins 2 to 9) These eight signals form the data byte sent from the host computer to the printer.
  • Page 116: Rs-232C/Rs-422A Interface

    C.2. RS-232C/RS-422A Interface C.2. RS-232C/RS-422A Interface RS-232C interface Interface Signals The pins of the printer's RS-232C interface connector carry the signals listed in Table C.2. The table also indicates whether each signal is incoming or outgoing with respect to the printer. Table C.2.
  • Page 117: Rs-422A Interface

    C.2. RS-232C/RS-422A Interface RS-422A interface The serial interface of this printer was set to RS-232C mode before leaving the factory. However, by changing the jumper connector on the main circuit board, the interface can be changed to RS-422A mode. In RS-232C mode, the printer can be connected to a personal computer (or similar device) equipped with an RS-232C serial interface.
  • Page 118 C.2. RS-232C/RS-422A Interface Pull the main circuit board all the way out of the printer. Before pulling the main board out, clean an area on the table, etc., at the back of the printer's rear panel. Foreign objects, acciden- tally sticking to the back of the main board, can cause serious damage to the printer.
  • Page 119: Serial Connector

    C.2. RS-232C/RS-422A Interface Interface Signals The pins in the printer's RS-422A interface connector carry the signals listed in Table C.3. Table C.3. RS-422A Signal Pin Assignments In/out Signal Description – Frame ground Receive data Inverted – Signal ground Send data Inverted Send data Receive data Overview of Signals (RS-422A)
  • Page 120: Rs-232C/Rs-422A Protocol

    C.3. RS-232C/RS-422A Protocol C.3. RS-232C/RS-422A Protocol A protocol is a set of rules the computer follows in sending data to the printer. The RS-232C/RS-422A param- eters are stored in battery backed-up memory. They are indicated on the status printout. They can be changed by the FRPO (firmware reprogram) command described in the Programming Manual.
  • Page 121: Prescribe 2E Frpo D0 Command

    C.4. RS-232C Cable Connection H7: Buffer nearly-empty threshold This is a percentage from 0 to 99. The factory setting is 70. The factory settings of the buffer nearly-full and nearly-empty thresholds (H6 and H7) are subject to change without notification. The gap between the nearly-full and nearly-empty thresholds allows the computer to send a fairly large amount of data in a continuous stream.
  • Page 122: Connecting The Printer To The Computer

    C.4. RS-232C Cable Connection Connecting the Printer to the Computer Check that the power of both the printer and computer is switched off. Discharge yourself by touching a metal object such as a doorknob. Remove the plastic cap from the printer's RS-232C interface connector. Plug the printer end of the RS-232C interface cable into the printer's RS-232C connector and screw it in place.
  • Page 123: Index

    Index Index Draft mode 2-22 Draft xiii adjusting 2-25 Adhesive label B-5 Indicators 5-7 Draft mode 2-25 Amorphous silicon drum xiii ATTENTION 2-4, 5-7 Automatic manual DATA 2-4 feeding 1-20 ON LINE 2-4 Installing the printer 1-1 Emulation 2-11 INSTRUCTION Envelopes B-6 HANDBOOK xv Error messages...
  • Page 124 Index insert 1-22 thickness B-3 List of data names 2-17 type 2-19 Partition 2-17 weight B-3 Self test 2-2 Read fonts/data 2-15 Paper cassette 1-11 Serial interface 1-14, 2-2, C-4 remove 1-22 clips 1-12 PRESCRIBE 2e FRPO D0 RWER command 2-16, 5-11 paper limit 1-12 command C-9 Writing data 2-15...
  • Page 125 Index indicators 5-7 interface 5-2 maintenance messages 5-8 quality problem 5-3 Two-dimensional bar code (PDF417) xiv Typeface 3-1 Waiting 2-2 Waste toner bottle 1-9 Windows 1-16 Wiper cloth 4-8 Index-3...
  • Page 126 Mode Select Menu These items willl not show unless the printer is Ready installed with the applicable option unit/kit. 600 A4 001 Print Menu map Basic Operations During Mode Selection Interface > >Parallel I/F This diagram gives quick reference to all menu options and Parallel Nibble (high) Interface...
  • Page 127 Continued from Previous page > I000 Font > Internal Font > Option (*3) >Courier Dark >Courier Regular (*3) >Letter Gothic Regular >Letter Gothic Dark >Size (*4) 012.00 point (s) >Pitch 10.00 cpi >List of Fonts >Copies Page set > >Orientation Portrait >Orientation Landscape...
  • Page 128 Continued from Previous page MEMORY CARD > >Read fonts >Format >Read data >Write data >Delete data >List of Partitions Paper handling > >MP tray mode First >MP tray size A4 or Letter >MP tray type Plain >EF size DL or Business >EF type Plain >BulkFeeder size...
  • Page 129 *2: The printer can be set to print error data during KPDL emula- tion. If this is set to On, error data will be printed if trouble *8: This is displayed only after the DP-1400 memory has been occurs during printing. This is set to Off before leaving the expanded.
  • Page 130 LIMITED WARRANTY FOR NEW PRINTER Mita warrants your printer against any defects in This warranty does not cover printers; a) which material and workmanship for a period of 90 have become damaged due to operator negli- days from the date of installation by an Autho- gence, misuse, accidents improper storage, or rized Dealer.
  • Page 131 GARANTIE LIMITÉE POUR NOUVELLE IMPRIMANTE Mita garantit votre imprimante contre tout Cette garantie ne couvre pas les imprimantes : défaut de matériaux et de fabrication pour une (a) qui ont été endommagées suite à la négli- durée de 90 jours à compter de la date d’instal- gence ou l’abus de l’utilisateur, à...
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  • Page 134 MITA COPYSTAR MITA EUROPE B.V. MITA SOUTH AFRICA (PTY) LTD. Unit 3, "KYALAMI CRESCENT", AMERICA, INC. Hoeksteen 40, 2132 MS Hoofddorp, KYALAMI BUSINESS PARK, The Netherlands Headquarters: 1685 Midrand, South Africa Phone: (020) 6540000 225 Sand Road, P.O. Box 40008 Phone: (011) 4663290 Home page: http://www.mita.nl, Fairfield, New Jersey 07004-0008...

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