HP HL-2030 71

3Clean the primary corona wire inside the drum unit by gently sliding the blue tab from right to left and left to right several times. Return the tab to the home position (▲) before you put the drum unit back in the printer. If you do not, printed pages may have a vertical stripe.

4Put the drum unit and toner cartridge assembly back in the printer. Close the front cover of the printer.

Routine maintenance

Home position (▲)

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Contents

Brother Laser Printer Laser printer User's Guide To use the printer safely Trademarks Table of Contents Options Routine maintenance Troubleshooting Appendix A-1 Appendix (For Europe and Other Countries) B-1 Index 1 About this printer What is in the box Interface cable Front view Back view Positioning the printer Power supply Environment What kind of paper can I use Type and size of paper Recommended paper Printable area Printing methods Printing on plain paper, bond paper and transparencies Page Page Printing on plain paper, bond paper or transparencies from the manual feed slot Page Page Printing on thick paper, labels and envelopes Page Page Types of envelopes to avoid Duplex Printing Guidelines for printing on both sides of the paper Printing on both sides of the paper (manual duplex printing) Manual duplex printing from the manual feed slot Paper orientation for manual duplex printing Driver and software Printer driver Page For Windows® Advanced tab Page Page Page Page Page Tray Settings tab Support tab For Macintosh® Page Uninstalling the printer driver Brother Laser driver for Macintosh® For Mac OS® 9.1 to For Mac OS® X 10.2.4 or greater Software Software for Networks Automatic Emulation Selection Remote Printer Console 3 Control panel Page Page Page Service call indications Page Control panel button (Go button) Print a test page Print a Printer Settings page Print Fonts (For HL-2070N) Network factory default setting (For HL-2070N) Network factory default setting with APIPA protocol disabled (For HL-2070N) 4 Options Wireless print server (NC-2200w) Print server (NC-2100p)(For HL-2040) 5 Routine maintenance Replacing the consumable items Toner cartridge Toner Life End message Replacing the toner cartridge Page Page Page Drum unit Replacing the drum unit Page Page Cleaning Cleaning the outside of the printer Cleaning the inside of the printer Page Cleaning the corona wire Page 6 Troubleshooting Identifying your problem Error messages in the Status Monitor Error message printout Paper handling Paper jams and how to clear them Page Page Page Page Other problems For Macintosh® with USB Improving the print quality A B C D a b c d e 0 1 2 3 Page C D c d e ABCD abcde Solving print problems A Appendix Printer specifications Controller Software Paper handling Media specifications Supplies Dimensions / Weights Other System Requirements Important information for choosing your paper Page Page Symbol and character sets (For HL-2070N) How to use the Web browser How to use the Remote Printer Console Symbol and character sets list HP LaserJet mode IBM mode Epson mode B Appendix (For Europe and Other Countries) Brother Numbers Important information: Regulations Radio interference (220 to 240 volt model only) International ENERGY STAR® Compliance Statement IEC 60825-1specification (220 to 240 volt model only) IMPORTANT - For Your Safety Page I Index