Note: A common problem after setting up the Epson printer is long receipts getting cut off. This is caused by the flow control on the port being set to Xon/Xoff instead of Hardware.
To correct this do the following:
Click on Start > Settings > Printers
Click on the Epson Printer then click File > Properties
Click on the Details Tab then click on Port Settings
Change the Flow Control to "Hardware"
Click OK and OK
This will correct the problem.