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Xerox DocuPrint 4850/4890 IPS
Guide to Performing Routine Maintenance
Version 7.1
August 2000
721P89110
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Xerox Corporation Printing Systems Documentation and Education 701 South Aviation Boulevard, ESM1-058 El Segundo, CA 90245 ©1997, 1998, 1999, 2000 by Xerox Corporation. All rights reserved. Copyright protection claimed includes all forms and matters of copyrightable material and information now allowed by statutory or judicial law or hereinafter granted, including without limitation, material generated from the software programs which are displayed on the screen, such as icons, screen displa
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Laser safety Warning: Adjustments, use of controls, or performance of ! procedures other than those specified herein may result in hazardous light exposure. The Xerox DocuPrint printers are certified to comply with the performance standards of the U.S. Department of Health, Education, and Welfare for Class 1 laser products. Class 1 laser products do not emit hazardous radiation. The DocuPrint printers do not emit hazardous radiation because the laser beam is completely enclosed during a
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Operation safety Your Xerox equipment and supplies have been designed and tested to meet strict safety requirements. They have been approved by safety agencies, and they comply with environmental standards. Please observe the following precautions to ensure your continued safety. Always connect equipment to a properly grounded electrical outlet. If in doubt, have the outlet checked by a qualified electrician. Warning: Improper connection of the equipment grounding ! conductor may res
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Table of contents Laser safety iii Ozone information iii Operation safety iv Introduction vii About this guide vii Contents viii Conventions ix Related publications x 1. Feeder trays 1-1 Checking feeder trays 1-1 Loading feeder trays 1-2 Guidelines for loading paper 1-2 Loading the trays 1-3 2. Output trays 2-1 Checking and unloading dual stacker trays 2-1 Checking and unloading the stitcher/stacker tray 2-3 Checking and unloading the sample tray 2-4 3. Stitcher wire 3-1 4. Fuser lubricant and p
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TABLE OF CONTENTS 7. Bypass transport 7-1 Removing the bypass transport 7-2 Installing the bypass transport 7-4 8. Cleaning 8-1 Cleaning the keyboard, monitor, and the exterior of the Printer Controller 8-1 Cleaning the 4mm cartridge tape drive 8-2 9. Maintenance and support services 9-1 Xerox Customer Services Support Center 9-1 Xerox Documentation and Software Services 9-2 Xerox Font Center 9-2 Operator Training 9-2 Xerox Customer Education 9-3 Reporting billing meters 9-3 Index INDEX-1 vi XER
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Introduction The Xerox DocuPrint 4850/4890 IPS Guide to Performing Routine Maintenance describes how to perform basic maintenance on the Xerox DocuPrint 4850/4890 IPS. About this guide This guide is designed for operators whose job consists of operating each of the system components, running print jobs, solving simple system problems, and performing basic maintenance tasks, such as replenishing printer supplies. Refer to the entire Xerox DocuPrint IPS Series documentation for information
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INTRODUCTION Contents This section lists the contents of this guide. Chapter 1, “Feeder trays,” provides information on how to load feeder trays. Chapter 2, “Output trays,” describes how to unload output trays for the DocuPrint printer. Chapter 3, “Stitcher wire,” provides information on how to continue printing when the spool is out of wire. Chapter 4, “Fuser lubricant and pressure roll wiper,” describes how to refill the fuser agent reservoir, and how to replace the pressure roll
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INTRODUCTION Conventions This guide uses the following conventions: Italics — Document and library names are shown in italics (for example, the Xerox DocuPrint 4850/4890 IPS Guide to Performing Routine Maintenance). Capitalization of graphical user interface (GUI) window titles matches the titles as they appear on the screen. In cases where a window does not have a title, it is referenced using all lower case. For example: — At the graphical user interface, use the Output Configuration
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INTRODUCTION Related publications This document is part of the Xerox DocuPrint IPS publication set. Xerox documents Following is a list of all Xerox DocuPrint IPS documents. For a complete list and description of available Xerox documentation, refer to the Xerox Customer Documentation Catalog (publication number 610P17517), or call your service representative. Application Programmer/System Administrator Quick Reference Card Customer Information Quick Reference Card Generic MICR Fundamentals
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1. 1Feeder trays This chapter describes the processes for loading paper in the 4850/4890 IPS feeder trays, and explains what actions are necessary if a paper stock is changed. Checking feeder trays Check the amount of paper in each feeder tray by examining the green lights on the door of the tray. Each light represents 25 percent of a ream, or about 125 sheets of 20-pound or 80 gsm (grams per square meter) paper. You do not have to interrupt a print job to load paper because you can ref
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FEEDER TRAYS Loading feeder trays It is important to load paper properly in the feeder trays to prevent jams and loss of production time. The following guidelines will help ensure maximum efficiency of your IPS printer’s operation. Guidelines for loading paper When you are loading the paper, follow these guidelines to prevent paper jams: Remove damaged sheets. Load the paper with the package wrapper seam side up. Make sure that the direction of the curl is consistent. Avoid fanning t
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FEEDER TRAYS Loading the trays Follow these steps to load a feeder tray: 1. If the Ready To Open indicator on the feeder tray door is not lit, press the Tray Unlock button and wait for the tray to descend and the Ready To Open indicator light before opening the tray. 1 2 1 Ready to Open Indicator 2 Tray Unlock button 2. Lift and pull on the bar along the top of the feeder tray. Slide the tray all the way out for best access and ease of loading. XEROX DOCUPRINT 4850/4890 IPS GUIDE TO PERFORMIN
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FEEDER TRAYS 3. Press the green lever down to unlatch the paper feeder assembly. Caution: Attempting to move the lever in any other direction can break it. 4. Pull out any partially fed paper from the feeder assembly and discard it. There will be some resistance. 5. Squeeze the lever against the back of the length guide and slide the guide toward the back of the printer. 6. Remove any paper remaining in the tray and set it aside to be placed on top of the new paper. 1-4 XEROX DOCUPRINT 485
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FEEDER TRAYS 7. Load paper, following the instructions at the front of the feeder tray and carefully positioning the paper in the right-front corner of the tray. 8. Pull the length guide forward to touch the back of the paper stack. 9. Latch the paper feeder assembly by pressing the green dot next to the green release lever until the assembly clicks into position. 10. Slide the tray into the printer until it latches. The tray rises automatically into position. 11. Press the Continue butto
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FEEDER TRAYS Note: When you change the paper size in one of the feeder trays, a message displays asking you to make sure the printer is warmed up, ready, and loaded with the proper media. The message displays the media defined for the tray, as well as the paper currently loaded in the tray. Currently, there is no method of restoring the Input Configuration to its original state. Once you select Modify, the Input Configuration window appears. Make changes on the window as appropriate, then
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2. 2Output trays Your print jobs are sent to printer output trays, which you must unload. You can unload each of the output trays while the system is printing. How you do so, however, depends on the type of tray. This chapter discusses how to check and unload the types of trays available. In all cases, if the printer has stopped due to a full output tray and does not resume automatically when the tray is emptied, press the Continue button on the printer control console. Checking and unload
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OUTPUT TRAYS Unloading the dual stacker trays To unload each dual stacker tray, raise the scuffer arm and remove the printed pages. 1 2 1 Scuffer arm 2 Tray Full indicators Note: When both trays are full, you must empty at least one tray before you can resume printing. Note: Your service representative can set up your printer so that printing continues automatically after a dual stacker tray is unloaded and replaced. 2-2 XEROX DOCUPRINT 4850/4890 IPS GUIDE TO PERFORMING ROUTINE MAINTENANCE
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OUTPUT TRAYS Checking and unloading the stitcher/stacker tray An electronic counter in the stitcher/stacker keeps track of the number of sheets printed and the number of stapled sets produced. When a stacker tray is full, the following occurs: Printing stops and a message appears on the printer control console that the output tray is full. The attention light shines steadily. Note: A false tray full condition may occur when you remove small stapled sets without pulling the tray out. The
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OUTPUT TRAYS Checking and unloading the sample tray The sample tray holds up to 100 sheets of paper from 8.5 by 11 inches / 216 by 279 mm to 8.5 by 14 inches / 216 by 356 mm. A message appears when the sample tray is about to fill, as well as when it is full. Because a paper jam can occur if the tray is overfilled, empty the sample tray regularly if it is in use. To empty the sample tray, remove the printed pages. Note: The sample tray can receive purged sheets after a paper jam. Always cle
