All in One Printer User Manual
Table Of Contents
- BASIC USER’S GUIDE DCP-9055CDN
- User's Guides and where do I find it?
- Table of Contents
- 1 General information
- 2 Loading paper
- 3 Loading documents
- 4 Making copies
- 5 How to print from a computer
- 6 How to scan to a computer
- A Routine maintenance
- B Troubleshooting
- Error and maintenance messages
- Document is jammed in the top of the ADF unit
- Document is jammed under the document cover
- Removing small documents jammed in the ADF
- Document is jammed at the output tray
- Paper is jammed in the MP tray
- Paper is jammed in the Paper Tray 1 or Tray 2
- Paper is jammed at the back of the machine
- Paper is jammed inside the machine
- Paper is jammed underneath paper tray 1
- Troubleshooting
- Machine Information
- Error and maintenance messages
- C Menu and features
- D Specifications
- Index
- brother ARL/ASA/NZ/SAF/GLF

48
Replacing the belt unit A
Model name: BU-300CL
A new belt unit can print approximately
50,000 A4 or Letter size single-sided pages.
Replace Belt A
When the following message appears on the
LCD, you need to replace the belt unit:
Replace Parts
Belt Unit
IMPORTANT
• DO NOT touch the surface of the belt unit.
If you touch it, it could degrade print
quality.
• Damage caused by incorrect handling of
the belt unit may void your warranty.
a Make sure that the machine is turned
on.
b Press the front cover release button and
then open the front cover.










