User`s guide
Table Of Contents
- USER’S GUIDE FAX-2820/FAX-2920/MFC-7220/MFC-7225N
- APPROVAL INFORMATION
- Compilation and Publication Notice
- Safety precautions
- Quick Reference Guide
- Table of Contents
- 1 Introduction
- 2 Getting started
- Initial setup
- General Setup
- Setting the Mode Timer (FAX-2820 and FAX-2920 only)
- Setting the Mode Timer (MFC-7220 and MFC-7225N only)
- Setting the Paper Type
- Setting the Paper Size
- Setting the Ring Volume
- Setting the Beeper Volume
- Setting the Speaker Volume
- Setting the Clock Change
- Toner Save
- Sleep Time
- Setting the LCD Contrast
- Security
- TX Lock (FAX-2820 and MFC-7220 only)
- Memory Security (FAX-2920 and MFC-7225N only)
- Setting Lock
- 3 Setup Send
- 4 Setup Receive
- 5 Quick-Dial numbers and dialling options
- 6 Remote Fax Options
- 7 Printing reports
- 8 Making copies
- 9 Software and Network Features (MFC-7220 and MFC-7225N only)
- 10 Important information
- 11 Troubleshooting and routine maintenance
- Appendix A
- Telephone Service for Australia
- Telephone Service for New Zealand
- Telephone Service for Some Countries
- Advanced receiving operations
- Connecting an external device to your machine
- Appendix B
- Glossary
- Specifications
- Product description
- General
- Print media
- Copy
- Fax
- Scanner (MFC-7220 and MFC-7225N only)
- Printer
- Interfaces
- Download the optional software from the Brother Web Site (FAX-2820 and FAX-2920 users only)
- Computer requirements
- Consumable items
- Network (LAN) (For MFC-7225N only)
- Optional External Wireless Print/Scan Server (NC-2200w) (For MFC-7220 and MFC-7225N only)
- Optional External Print Server (NC-2100p) (For MFC-7220 only)
- Index
- Remote Retrieval Access card
- brother ARL/ASA/NZ
Troubleshooting and routine maintenance
11 - 23
11
Cleaning the corona wire
We recommend placing the drum unit and
toner cartridge assembly on a cloth or a large
piece of disposable paper to avoid spilling
and scattering toner.
1
Open the front cover and pull out the
drum unit and toner cartridge assembly.
2
Clean the primary corona wire inside the
drum unit by gently sliding the blue tab
from right to left several times.
3
Return the blue tab and snap it into the
Home position (
▼
).
4
Reinstall the drum unit and toner
cartridge assembly in the machine.
5
Close the front cover.
Replacing the toner cartridge
(TN-2025)
The toner cartridge can print up to 2,500
pages. When the toner cartridge is running
low, the LCD shows
Toner Low
. Actual page
count will vary depending on your average
type of document (i.e., standard letter,
detailed graphics).
Note
It is a good idea to keep a new toner cartridge
ready for use when you see the
Toner Low
warning.
Discard the used toner cartridge according to
local regulations, keeping it separate from
domestic waste. Be sure to seal the toner
cartridge tightly so toner powder does not
spill out of the cartridge. If you have
questions, call your local waste disposal
office.
We recommend that you clean the machine
and drum unit when you replace the toner
cartridge. (See
Cleaning the laser scanner
window on page 11-21 and Cleaning the
corona wire
on page 11-23.)
CAUTION
If you do not return the blue tab to the
Home position (
▼
), your printed pages
may have vertical black stripes on them.