Oki 3037 - Manual (Page 372)

ES 3037/3037e Windows NT 4.0 Operation • 372
PRINTING ON BOTH SIDES OF THE PAPER
(DUPLEX PRINTING)
• Standard paper sizes only.
• Paper weight range 20 to 28 lb. US Bond (75 to 105 g/m ² ).
• Paper must be loaded print side up.
• Only Tray 1, optional Trays 2 and 3, and the High Capacity
Feeder trays can be used for duplex printing. The Multi-purpose
tray cannot be used for duplex printing.
NOTE
The optional duplex unit must be installed in the printer and
enabled before duplex printing can be carried out.
NOTE
These instructions explain how to change the settings as
you are printing a job. If you wish to change the settings to
apply to all jobs:
• Click Start
→
Settings
→
Printers .
• Right click the appropriate printer name. then select
Properties.
• Follow steps 3, etc., below: note that the Properties
screen for setting defaults will have more tabs.