Brother HL-2400C Series - Manual (Page 144)

CHAPTER 5 MAINTENANCE
5-3
✒ Note
If you use paper which is not a direct equivalent for the specified
paper, the life of the various consumables and parts may be reduced.
Approximate lives listed here are based on an average 5% coverage of
the printable area using any one color toner cartridge. The frequency
of replacement will vary depending on the complexity of the printed
pages, the percentage coverage and media type used.
Toner Cartridges
!
Caution
Be sure to use Brother original toner cartridges. Using other toner
cartridges or refilled toner cartridges may void the warranty for this
printer.
Toner Nearly Empty Message
Check printed pages, page counter, and display messages periodically. If
the
indication starts blinking (), the printer has nearly run out of
toner or the toner is not evenly distributed inside the cartridge.
K C M Y
*K stands for Black, C stands for Cyan, M stands for Magenta and Y
stands for Yellow.
Although you can print approximately 300 (Black) / 500 (Cyan, Magenta
and Yellow) additional pages (at 5% coverage) after the toner low
message first appears, be sure to replace the toner cartridge with a new
one before it becomes completely empty. When the toner becomes
completely empty, the
indication on the LCD panel disappears.
Toner Empty Message
When the following messages appear alternately on the LCD panel and
the printer stops printing, replace the Toner Cartridge(s).
16 TONER EMPTY
K COLOR