Samsung ProXpress C401 series User Manual page 170

Item
Auto Power Off
Quiet Mode
Stacking Mode
Smart Duplex
Turns power off automatically when the machine has been in
power save mode for the length of time set in Auto Power Off >
On > Timeout.
• To turn the machine on again, press the
(Power/Wakeup) button on the control panel.
• If you run the printer driver or Samsung Easy Printer
Manager, the time automatically extends.
• While the machine is connected to the network or
working on a print job, Auto Power Off feature doesn't
work.
You can reduce the printing noise by turning this menu on.
However the printing speed and quality maybe declined.
If you use a machine in a humid area, or you are using the damp
print media caused by a high humidity, the print-outs on the
output tray may be curled and may not be stacked properly. In
this case, you can set the machine to use this function to let
print-outs stacked firmly. But, using this function will make the
print speed slow.
Uses simplex mode when printing only one original page or a
blank page although the duplex option is enabled.
Description
System Setup | 170