Replacing The Toner Cartridge - Lexmark MB2236 Quick Reference

Warning—Potential Damage: To avoid loss of data or printer
malfunction, do not touch the USB cable, any wireless network
adapter, or the printer in the areas shown while actively printing.
Printer port Function
1 EXT port Connect more devices (telephone or
answering machine) to the printer and the
telephone line. Use this port if you do not
have a dedicated fax line for the printer and
if this connection method is supported in
your country or region.
2 LINE port Connect the printer to an active telephone
line through a standard wall jack (RJ‑11), DSL
filter, or VoIP adapter, or any other adapter
that allows you to access the telephone line
to send and receive faxes.
3 Ethernet port Connect the printer to a network.
4 USB printer Connect the printer to a computer.
port
5 Power cord Connect the printer to a properly grounded
socket electrical outlet.

Replacing the toner cartridge

1
Open the front door.
Warning—Potential Damage: To prevent damage from
electrostatic discharge, touch any exposed metal frame of
the printer before accessing or touching interior areas of the
printer.
2
Remove the imaging unit.
3
Remove the used toner cartridge from the imaging unit.
4
Unpack the new toner cartridge.
7
5
Shake the toner cartridge to redistribute the toner.
6
Remove the seal, and then remove the cover.
7
Insert the new toner cartridge into the imaging unit.