IBM 1725 SLS - Manual (Page 49)

Administration
Menu
2-15 Printer Configuration
Def. Duplex
The Def[ault] Duplex option allows you to print on the front and back
of each page.
Tumble Duplex
Prints jobs so they can be bound at the top edge (flip-chart style).
Administration Menu
The Administration menu consists of the following submenus:
Menu Operator Control/Def. Duplex
Choices On, Off
Default Off
Notes This is an optional feature and supported only if the duplexing
unit and enough memory are installed. See “Quick Config” in
the Memory submenu later in this chapter.
Menu Operator Control/Tumble Duplex
Choices On, Off
Default Off
Notes The Operator Control/Def. Duplex option must also be turned
on. This is an optional feature and supported only if the
duplexing unit is installed.
Communications Emulations
Special Pages Startup Options
Memory Engine
Miscellaneous Disk Operations (Optional)