User's Guide
Table Of Contents
- User’s Guide HL-5470DW/HL-5470DWT/HL-6180DW/HL-6180DWT
- User's Guides and where to find them?
- Using the documentation
- Table of Contents
- 1 Printing Methods
- 2 Driver and Software
- Printer driver
- Windows®
- Macintosh
- Software
- 3 General Information
- 4 Options
- 5 Routine Maintenance
- 6 Troubleshooting
- A Appendix
- Index
123
Routine Maintenance
5
k Turn the drum unit gear toward you by hand while looking at surface of the suspected area.
l When you have found the mark on the drum that matches the drum dot check sheet, wipe the surface
of the drum gently with a cotton swab until the mark on the surface comes off.
Important
DO NOT clean the surface of the photosensitive drum with a sharp object or any liquids.