|If it is network capable, all you should have to do is configure the TCP/IP settings to coincide with what you're using on your LAN.|
If you have a SOHO Router and it's doing DHCP for your LAN, check the DHCP Scope and ensure you give the printer an IP that is outside the scope so as to avoid possible duplicate IP issues.
Then you test connectivity to the printer by pinging it's IP from your PC. If you can ping it and it replies properly, then you create a printer on your PC and point it at that unit.
It matters not how straight the gate,
How charged with punishments the scroll,
I am the master of my fate;
I am the captain of my soul.