User`s guide
Table Of Contents
- Definitions of warnings, cautions, and notes
- To use the printer safely
- Brother Numbers (USA and Canada)
- Frequently asked questions (FAQs)
- Important information: Regulations
- Federal Communications Commission (FCC) Declaration of Conformity (For USA)
- Industry Canada Compliance Statement (For Canada)
- Radio interference (220 to 240 volt model only)
- International ENERGY STAR® Compliance Statement
- Laser Safety (100 to 120 volt model only)
- FDA Regulations (100 to 120 volt model only)
- IEC 60825 specification (220 to 240 volt model only)
- IMPORTANT - For Your Safety
- Trademarks
- Table of Contents
- About this printer
- Driver and software
- Control panel
- Options
- Routine maintenance
- Troubleshooting
- Appendix
- INDEX
ROUTINE MAINTENANCE 5 - 2
Toner cartridge
A new toner cartridge contains enough toner to print up to 3,300 (standard cartridge) or up to 6,500 (high
yield cartridge) A4 or Letter-size single-sided pages at about 5% coverage.
Toner Low message
The Toner LED alternates turning on for 2 seconds and off for 3 seconds.
Figure 5-1
If the LED shows this message, the toner cartridge has nearly run out of toner. Buy a new toner cartridge
and have it ready before you get a Toner Empty message. To put in the toner cartridge, see Replacing
the toner cartridge in this chapter.
■ The amount of toner used varies according to what is printed on the page and the print density
setting.
■ The more that is printed, the more toner will be used.
■ If you change the print density setting for lighter or darker printing, the amount of toner that is
used will change.
■ Wait to unpack the toner cartridge until immediately before you install it in the printer.
Toner LED will blink continuously if the toner cartridge is nearly empty.
Toner
Drum
Paper
Status