Epson 2450 Startup Manual page 12

Buttons
Button
P
Operate
]
Start
1-6
Getting to Know Your Scanner
Function
Turns the scanner on and off.
Scans and sends the captured image to an assigned
application in a single step. Before using this feature, make
sure you have installed EPSON TWAIN and EPSON Smart
Panel. See your Online Reference Guide for more details.