Brother MFC-9340CDW Service Manual

vii
Confidential
This product should be connected to an AC power source within the range indicated on the
rating label. DO NOT connect it to a DC power source or inverter. If you are not sure what
kind of power source you have, contact a qualified electrician.
Power Cord Safety:
- This product is equipped with a 3-wire grounded plug. This plug will only fit into a
grounded power outlet. This is a safety feature. If you are unable to insert the plug into
the outlet, call your electrician to replace your obsolete outlet. DO NOT attempt to defeat
the purpose of the grounded plug.
- Only use the power cord supplied with this product.
- This product should be positioned so that nothing pinches or constricts the power cord.
DO NOT allow anything to rest on the power cord. DO NOT place this product where
people may step on the cord. DO NOT place this product in a position where the cord is
stretched or where strain is otherwise put on the cord. Doing so may cause the cord to
become worn or frayed.
- Brother strongly recommends that you DO NOT use any type of extension cord.
- DO NOT put a toner cartridge, a toner cartridge and drum unit assembly, or waste toner
box into a fire. It could explode, resulting in injuries.
- DO NOT use flammable substances, any type of spray, or an organic solvent/liquid
containing alcohol or ammonia to clean the inside or outside of the product.
Doing so could cause a fire or electrical shock. Instead, use only a dry, lint-free cloth.
DO NOT attempt to operate this product when a paper jam or stray pieces of paper are
inside the product. Prolonged contact of the paper with the fuser unit could cause a fire.
DO NOT use a vacuum cleaner to clean up scattered toner. Doing this might cause the toner
dust to ignite inside the vacuum cleaner, potentially starting a fire. Please carefully clean the
toner dust with a dry, lint-free soft cloth and dispose of it according to local regulations.

Brother MFC-9340CDW Specifications

Printing Specifications

print speed (black)	up to 23 ppm
print speed (color)	up to 23 ppm
print resolution	up to 600 x 2400 dpi
automatic duplex printing	Yes

Copying Specifications

copy speed (black)	up to 23 cpm
copy speed (color)	up to 23 cpm
copy resolution	600 x 600 dpi
copy reduction/enlargement	25% - 400% in 1% increments

Scanning Specifications

scanner type	Color Flatbed with ADF
document glass size	8.5” x 11.7”
scan resolution (optical)	1200 x 2400 dpi
scan resolution (interpolated)	19200 x 19200 dpi

Fax Specifications

fax modem	33.6k bps
fax page memory	up to 500 pages
speed dial locations	200

Memory and Interfaces

memory (standard/max)	192MB / 192MB
standard interfaces	Wireless 802.11b/g/n, Ethernet, Hi-Speed USB 2.0
usb direct interface	Yes

Supplies and Accessories

black toner cartridge yield	2, 500 pages
cyan toner cartridge yield (standard)	1, 400 pages
magenta toner cartridge yield (standard)	1, 400 pages
yellow toner cartridge yield (standard)	1, 400 pages
cyan toner cartridge yield (high capacity)	2, 200 pages
magenta toner cartridge yield (high capacity)	2, 200 pages
yellow toner cartridge yield (high capacity)	2, 200 pages
drum unit yield	15, 000 pages
belt unit yield	50, 000 pages
waste toner box yield	50, 000 pages
multi-purpose paper	Letter, 500 sheets