User`s guide
Table Of Contents
- Advanced User’s Guide MFC-8510DN/MFC-8710DW/MFC-8810DW/MFC-8910DW
- User's Guides and where do I find them?
- Table of Contents
- 1 General Setup
- 2 Security features
- 3 Sending a fax
- Additional sending options
- Additional sending operations
- Polling overview
- 4 Receiving a fax
- 5 Dialing and storing numbers
- 6 Printing reports
- 7 Making copies
- A Routine maintenance
- B Options
- C Glossary
- Index
62
g Plug the machine’s power cord back into
the AC power outlet first, connect all
cables, and then plug in the telephone
line cord.
h Turn on the machine’s power switch.
Cleaning the corona wire A
If you have print quality problems or the LCD
shows Drum Error, clean the corona wire
as follows:
a Leave the machine turned on for 10
minutes for the internal fan to cool the
extremely hot parts inside the machine.
b Press the front cover release button and
then open the front cover.
c Take out the drum unit and toner
cartridge assembly.