Here ya go
http://content.lincolnelectric.com/pdfs/products/literature/c32400.pdfFollow the link and you will find a data sheet that contains parameters for your self shielded FCAW wires. Just scroll down till you see Innershield NR-232
Remember Straight polarity
And recommended stickout varies by diameters of the wire so check close.
The data sheets may give a range of amperages and voltages for a given diameter. Best to start at the lower range (more think time) until you get a bit of practice than you can increase to get more productivity once you begin reading the puddle better.