Epson 1200S - Manual (Page 57)

Using the EPSON TWAIN Utilities Page 57
3 Select your scanner source. Open the File menu and choose Select
Source.
4 Select EPSON TWAIN 4 and click Select.
5 Open EPSON TWAIN for scanning. Choose Acquire from the File
menu.
You usually need to
perform steps 3 and 4
only once, when you
use your scanner and
EPSON Scan! II for
the first time.
Click to select the
scanner source