User`s guide
Table Of Contents
- USER’S GUIDE MFC-9120CN MFC-9320CW
- Approval Information and Compilation and Publication Notice
- EC Declaration of Conformity
- Table of Contents
- Section I: General
- 1 General information
- Using the documentation
- Accessing the Software User’s Guide and Network User’s Guide
- Viewing documentation
- Viewing documentation (Windows®)
- How to find scanning instructions
- Software User’s Guide:
- ScanSoft™ PaperPort™ 11SE with OCR How-to-Guides:
- How to find Network setup instructions
- Viewing documentation (Macintosh)
- How to find scanning instructions
- Software User’s Guide:
- Presto! PageManager User’s Guide:
- How to find Network setup instructions
- Viewing documentation
- Accessing Brother Support (For Windows®)
- Control panel overview
- 2 Loading paper and documents
- 3 General Setup
- 4 Security features
- 1 General information
- Section II: Fax
- 5 Sending a fax
- How to fax
- Broadcasting (black & white only)
- Additional sending operations
- Sending faxes using multiple settings
- Electronic cover page (black & white only)
- Contrast
- Changing Fax Resolution
- Dual access (black & white only)
- Real Time Transmission
- Overseas Mode
- Delayed Fax (black & white only)
- Delayed batch transmission (black & white only)
- Checking and cancelling waiting jobs
- Sending a fax manually
- Out of memory message
- 6 Receiving a fax
- 7 Telephone and external devices
- 8 Dialling and storing numbers
- 9 Remote Fax Options (black & white only)
- 10 Polling
- 11 Printing reports
- 5 Sending a fax
- Section III: Copy
- Section IV: Direct printing
- Section V: Software
- Section VI: Appendixes
- A Safety and legal
- B Options
- C Troubleshooting and routine maintenance
- Troubleshooting
- Error and maintenance messages
- Routine maintenance
- Replacing the consumable items
- Replacing periodic maintenance parts
- Machine Information
- Packing and shipping the machine
- D Menu and features
- E Specifications
- F Glossary
- Index
- brother UK/IRE
Troubleshooting and routine maintenance
151
C
Large spots on the printed pages C
If your printout has coloured spots at 94 mm
intervals, follow the steps below to solve the
problem.
a Turn off the machine. Unplug the
telephone line cord first, disconnect all
cables, and then unplug the power cord
from the electrical socket.
b Fully open the top cover by lifting up on
the handle (1).
IMPORTANT
When the scanner is open, you cannot
open the top cover.
c See the print sample to identify the
colour causing the problem. The colour
of the spots is the colour of the drum you
should clean. For example, if the spots
are cyan, you should clean the drum for
cyan. Take out the drum unit and toner
cartridge assembly of the colour causing
the problem.
IMPORTANT
• We recommend that you place the drum
unit and toner cartridge assembly on a
clean, flat surface with a sheet of
disposable paper or cloth underneath it in
case you accidentally spill or scatter toner.
• To prevent damage to the machine from
static electricity, DO NOT touch the
electrodes shown in the illustration.
1