Epson 500 Series - Manual (Page 65)

Starting the Setup Program
To start the Setup program, you must turn onorresetttre
computer. During the startup process, you see the following
promp on the screen
Press if you want to run Setup
As soon as you see this message, press Delete.
If you have already enabled the password function for the Setup
program, you will be prompted to enter it now.
You'll see the first menu screen continuing these options:
Basic Settings
Custom settings
Power Management
Load Default
Settings
change Password
Save
Settings and Exit
Exit
without saving
5-2 Running Setup