SAP Customer Checkout with a fiscal printer

I'm writing to you since we need to interface SAP Customer Checkout with a fiscal printer (PrintF from RCH).

We are using the demo version of CCO and we were able to print via windows printer (normal printers). Yet, we are not aware of how we can interface the same with a fiscal printer, since the only output options on CCO are "windows printer" and "jpos".

Could you please support us in setting up a connection with the fiscal printer?