Validating the Installation
Use the procedure in this section to verify that the Epson TM-U675P printer and electronic cash drawer installation are successful and that the components function properly.
- Verify that the POSPrinter directory displays receiptprinter, and that the CashDrawer directory displays cashdrawer in the Devices area of your Windows file system.  
- Download the OPOS-test.exe driver from the Accela FTP site. 
- Unzip the
 file and run theOPOS-test.zip
 file.OPOS-test.exeThe following screen displays.  - Click Open Cash Drawer to test opening the cash drawer electronically. - If the cash drawer does not open, review the installation steps and verify that you have performed the installation correctly. 
- Click Print Hello Message to test the receipt printer data output. - If the Hello Message does not print, review the installation steps and verify that you have performed the installation correctly.