Dear enthusiast, is there any chance to convert Twinhead Netstation to fully functional stand-alone computer?

I get one functional torso, get FDD, get HDD, put on HDD succesfully MS-DOS, but it boots only from floppy. In somehow limited BIOS is no option to change boot order. There are a lot of unpopulated jumper sites on the board, but on web is almost nothing about Twinhead Netstation and their Motherboards.

I'm starting to think that, although cheap, I just got a "decoration". Motherboard also look like KLH Model 195 (with declared SiS chipset), but on this board is chipset chip labelled TH4100.

Many thanks in advance for any response.