Ecology Features; Toner Save; Sleep Mode; Deep Sleep Mode - Brother  HL-4140CN User Manual

Chapter 1

Ecology features

Toner Save

You can save toner using this feature. When
you set Toner Save to On, prints appear
lighter. The default setting is Off.
a
Press Menu, 1, 3, 1.
b
Press a or b to choose On or Off.
Press OK.
c
Press Stop/Exit.
Note
We do not recommend Toner Save for
printing Photo or Greyscale images.

Sleep Mode

The Sleep Mode Setting can reduce power
consumption.
When the machine is in Sleep Mode (Power
Save mode) it acts as though it were turned
off. Receiving data wakes up the machine
from Sleep mode to Ready mode.
You can choose how long the machine must
be idle before it goes into sleep mode. When
the machine receives computer data or
makes a copy, the timer will be reset. The
default setting is 3 minutes.
While the machine is in Sleep mode the LCD
will show Sleep.
a
Press Menu, 1, 3, 2.
b
Enter the length of time the machine is
idle before entering Sleep mode.
Press OK.
c
Press Stop/Exit.
2

Deep Sleep mode

1
If the machine is in Sleep mode and does not
receive any jobs for a certain length of time,
1
the machine will go into Deep Sleep mode
automatically and the LCD will show
Deep Sleep. Deep Sleep mode reduces
more power consumption than Sleep mode.
The machine will wake up and start warming
up, when the machine receives a computer
data or makes a copy.
1
1