Samsung ML 2550 - Manual (Page 50)

U SING THE C ONTROL P ANEL 3.9
3
3
Tray Chaining
When you select any other value except
Auto Select from Tray Source and the
selected tray is empty, the printer
automatically prints from other trays.
If this menu item is set to Off, the
On Line/Continue button backlight blinks
in orange and the printer doesn’t work until
you insert paper into the specified tray.
Item Explanation
Values: Off, On*