Samsung SCX-4216F - Manual (Page 39)

G ETTING S TARTED 1.22
CCD Power Save Mode
The scan lamp under the document glass automatically turns off
when it is not in actual use to reduce power consumption and
extend the lamp life. The lamp automatically wakes up after
some warm-up time when you start scanning.
You can set the length of time for which the scan lamp waits
after a scan job is completed before it switches to the power
save mode.
1 Press Menu until “Machine Setup” appears on top line of
the display.
2 Press the scroll button ( ➛ or ❿ ) until “CCD Power Save”
appears on the bottom line. Press Enter.
3 Press the scroll button ( ➛ or ❿ ) until the time setting you
want appears on the bottom line.
The available time options are 1, 4, 8 and 12 (hours).
4 Press Enter to save the selection.
5 To return to Standby Mode, press Stop/Clear.