Brother MFC-9420CN User Manual

Troubleshooting and routine maintenance
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5
Put in the new toner cartridge by
positioning it in the guide. Slide it gently
into the machine. Do not try to push or
lock the new toner cartridge in; it must
rest loosely in the guide rails and will
automatically be positioned properly
when the front cover is closed. Note that
each colour cartridge is individually
keyed to prevent improper installation.
Match each cartridge colour label to the
same colour label on the machine.
6
Close the front cover.
Waste toner pack
After you have printed approximately 12,000
images at 5% coverage, you must change the
waste toner pack. When the waste toner pack
is nearly full a warning message will be
displayed.
Waste toner pack full message
When the waste toner pack is full, the
following message appears on the LCD and
the machine will stop printing. When you see
this message, you must replace the waste
toner pack.
CAUTION
Do not stand a toner cartridge on its end or
turn it upside down.
K
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WARNING
■ Do not re-use the waste toner pack.
■ Do not put the waste toner pack into a
fire. It could explode.
■ Be careful not to spill the toner. Do not
inhale or allow it to get into your eyes.
Near Waste Toner
Waste Toner Full

Brother MFC-9420CN Specifications

General

Print technology	Laser
Maximum resolution	1200 x 2400 DPI
Economical printing	Yes
Print speed (black, normal quality, A4/US Letter)	31 ppm
Print speed (color, normal quality, A4/US Letter)	8 ppm
Digital sender	No
Number of print cartridges	4
Scanner type	Flatbed scanner
Scanner features	Scan to: e-mail, image, OCR, file
Copier resize	25 - 400 %
Maximum copy resolution	600 x 600 DPI
Maximum number of copies	99 copies
Copy speed (black, normal quality, A4)	31 cpm
Copy speed (color, normal quality, A4)	8 cpm
Faxing	Color faxing
Fax memory	500 pages
Modem speed	33.6 Kbit/s
Fax speed dialing (max numbers)	200
Total input capacity	750 sheets
Maximum input capacity	250 sheets
Auto document feeder (ADF) input capacity	35 sheets
Maximum internal memory	576 MB
Bundled software	ScanSoft PaperPort Presto! PageManager
I/O ports	IEEE-1284 USB 2.0
Dimensions (WxDxH)	483.5 x 514 x 530 mm
Printer management	BRAdmin Professional, MIB-II
Networking features	10Base-T/100Base-TX
All-in-one functions	Fax, Scan
Color all-in-one functions	copy, fax, print, scan
Compatible operating systems	Windows 98(SE)/ Me/ NT WorkStation 4.0/ 2000 Professional/ XP Mac OS 9.1 - 9.2, Mac OS X 10.2.4+
Sustainability certificates	ENERGY STAR
Power consumption (standby)	85 W
Power consumption (PowerSave)	16 W
Power consumption (average operating)	1090 W
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	20 - 80 %
Market positioning	Business