Sleep Time; Turning Off The Scanner Lamp - Brother MFC-8440 User Manual

Sleep Time

Setting the Sleep Time reduces power consumption by turning off
the fuser inside the MFC, while it is idle. You can choose how long
the MFC is idle (from 00 to 99 minutes) before it goes into sleep
mode. The timer is automatically reset when the MFC receives a Fax
or PC data, or makes a copy. The factory setting is 05 minutes. While
the MFC is in sleep mode, you will see Sleep on the LCD. If you try
to print or copy in sleep mode, there will be a short delay while the
fuser warms up to working temperature.
1
Menu
Press
2
Use the dial pad to enter the length of time the MFC is idle
before it goes into sleep mode (00 to 99).
3
Set
Press .
4
Stop/Exit
Press
■
If you want to turn sleep mode off, press
Job Cancel
■
If the MFC is in Sleep Mode when you change the Sleep
Time, the new setting will take effect the next time the MFC
copies or prints is restarted.

Turning off the Scanner Lamp

The scanner lamp stays on for 16 hours before automatically
switching off to preserve the life of the lamp. You can turn off the
scanner lamp manually if you wish by pressing the
simultaneously. The scanner lamp will remain turned off until the next
time you use the scanning feature.
Turning off the scanner lamp will also reduce the power
consumption.
Please note that turning the lamp off regularly will reduce the
lamp's life. Some people prefer to turn the lamp off as they leave
the office, or late at night at home. This is not necessary for
normal day to day use.
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