User`s guide
Table Of Contents
- USER’S GUIDE DCP-7030 DCP-7040
- Brother numbers
- Ordering accessories and supplies
- Notice - Disclaimer of Warranties (USA and Canada)
- Compilation and Publication Notice
- Brother® One-Year Limited Warranty and Replacement Service (USA Only)
- BROTHER MULTIFUNCTION CENTER /FAX MACHINE LIMITED WARRANTY (Canada only)
- Table of Contents
- Section I: General
- 1 General information
- 2 Loading paper and documents
- 3 General setup
- Section II: Copy
- Section III: Software
- Section IV: Appendixes
- A Safety and legal
- B Troubleshooting and routine maintenance
- C Menu and features
- D Specifications
- E Glossary
- Index
- brother USA/CAN
Troubleshooting and routine maintenance
67
B
To prevent damage to the machine caused
by static electricity, DO NOT touch the
electrodes shown in the illustration.
d Clean the primary corona wire inside the
drum unit by gently sliding the green tab
from right to left and left to right several
times.
CAUTION
Be sure to return the green tab to the home
position (a) (1). If you do not, printed pages
may have a vertical stripe.
e Put the drum unit and toner cartridge
assembly back in the machine.
f Close the front cover.
g Plug the machine’s power cord back into
the AC power outlet first, and then
reconnect all cables. Turn on the
machine’s power switch.
CAUTION
To avoid print quality problems, DO NOT
touch the shaded parts shown in the
illustrations below.
1