Well this is one of my favorite subjects. The scandi grind is considered easy to sharpen, in reality, for three reasons (two of which are traditional, the third technological). You can lay the bevel flat on any type of stone and remove enough metal to get back to the zero edge...meaning a flat bevel from the shoulder to the edge. This is a little time consuming but will get you a good result. The second method is to lay the wide scandi bevel flat on the stone and then raise the spine just a tiny amount, use just as few strokes as possible to get a good edge on there again...a microbevel. You probably only want to do this a couple of times before you go the whole route of flattening the bevel out again. This is what the people of the far north will do in the field.
The third method is one that I like to use and that is to set the Sharpmaker (or similar tool) to 30 degrees inclusive and strike a very quick microbevel on the edge...either before use or after or both. I do mean micro here. You should have to hold the thing up to the light just right to even see that microbevel. I did this with my Roselli Hunter and WOW...scary sharp. Works great on Moras too.
The key to the "scandi philosophy" is not to let that microbevel go very far. You want to preserve that flat bevel surface so you can always index the bevel flat on the stone and get back that zero flat scandi bevel.
If you are going to put your scandi knife to rough service other than wood carving, you may well want to put such a microbevel on first. For woodcarving leave it full zero as nothing carves wood like a scandi...or any other wide flat bevel like you see on a plane or a chisel.