User Manual
Table Of Contents
- User’s Guide HL-L9200CDW
- To create a better environment
- User's Guides and where do I find them?
- Using the documentation
- Accessing Brother Utilities (Windows®)
- Table of Contents
- 1 Printing Methods
- About this Machine
- Acceptable paper and other print media
- Loading paper
- 2-sided printing
- Printing from a USB flash drive or digital camera supporting mass storage
- 2 Driver and Software
- Printer driver
- Windows®
- Macintosh
- Software
- 3 General Information
- 4 Options
- 5 Routine Maintenance
- 6 Troubleshooting
- A Appendix
- Index
Routine Maintenance
162
5
Cleaning the corona wires 5
If you have print quality problems, clean the corona wires as follows:
a Make sure that the machine is turned on.
b Press the front cover release button and pull open the front cover.
c Hold the blue handle of the drum unit. Pull the drum unit out until it stops.