Epson Stylus Scan 2500 User Manual page 150

Solving Problems
144
You see one of these messages: Cannot find the scanner
on the bus (Macintosh) or Scanner not ready
(Windows).
Make sure your EPSON Stylus Scan is turned on and
securely connected to your computer or USB hub.
If your EPSON Stylus Scan is connected to a USB hub,
make sure it's connected to a first tier hub. The first tier
hub is the one closest to the host computer, if more than
one hub is connected to the computer.
If you're copying, make sure
Chooser (Macintosh).
If you're using the EPSON TWAIN software, make sure
you select
EPSON Stylus Scan FB
source.
Try restarting your computer. Make sure you turn on the
EPSON Stylus Scan before you turn on your computer.
When you try to copy on a Macintosh, your original is
scanned but not printed.
Open the Chooser, select
printing. Then try copying again.
is selected in the
SS 2500
as your TWAIN
, and turn on background
SS 2500