Brother MFC-J450DW - Manual (Page 21)

General information
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4 Start keys:
 Black Start
Lets you start sending faxes or making
copies in black & white. Also lets you start
a scanning operation (in color or black &
white depending on the scan setting in the
ControlCenter software).
 Color Start
Lets you start sending faxes or making
copies in full color. Also lets you start a
scanning operation (in color or black &
white, depending on the scan setting in the
ControlCenter software).
5 Power On/Off
Press to turn on the machine.
Press and hold down to turn off the
machine. The LCD will show Shutting Down
and will stay on for a few seconds before
turning itself off.
If you have connected an external telephone or
TAD, it is always available.
If you turn off the machine using , it will still
periodically clean the print head to maintain
print quality. To prolong print head life, provide
better ink efficiency, and maintain print quality,
you should keep your machine connected to
the power at all times.
6 Stop/Exit
Stops an operation or exits the menu.
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