Testing the cash drawer/printer connection

To make sure if your cash drawer is properly connected to a printer, the best way to test it is by opening the drawer from the printer preferences:

1. Open the Bizzon application menu by tapping the (≡) icon,
2. select Settings,
3. go to Devices -> Printers,
4. in the right window, tap the printer in the list of connected printers to enter its settings,
5. tap the OPEN CASH DRAWER button.