Xerox 1200 User Manual page 147

3 Turn the Transparent Media Adapter over and unlock it.
Press the side of the switch that shows an open lock.
Press to
unlock
4 Line up the transparent media alignment guide with the two holes at the back of
the scanner.
The transparent media alignment guide comes in a separate package in the
box with the transparent media adapter.
Transparent media alignment guide
Diffuser
Be careful not to mark
or scratch this surface.
Using the Transparent Media Adapter
139