Phase 1: Install the Duplex Unit
!
If you will be using the duplex unit to print complicated
files with graphics, you need to purchase and install 64
MB additional printer memory (OKI # 70037401).
1 Unpack the duplex unit and remove any shipping
materials.
2 Turn the printer off, then pull out Tray 1.
3 Push up on the latches at either end of the front cover and
remove it from the printer.
!
Do not throw the front cover away: you will need it if
you ever remove the duplex unit from the printer.
4 Place the duplex unit on top of Tray 1 and align it so that
it is flush with the tray.
5 Open the small cover on the duplex unit and pull the blue
handle gently until the duplex unit and Tray 1 are locked
together.
6 Gently slide the tray/duplex unit back into the printer.
7 Turn the printer back on.
(continued on back)
Installing
the Duplex Unit
OKI
®
P/N
70037101