ORIGINAL: pm69442
I use my Arizone EF all the time for just one fletching addition. There's a nock guide in the bottom when you open it up all the way, align your nock to it and insert, then you can ROTATE your shaft till your nock guide is lined up with the proper fletching slots one click at a time. Did yours come with instructions? Mine did.
Yes, but the instructions are not very clear about replacing one fletching. Aligning the knock is not the issue because its already aligned from when I fletched the arrow. I don't know why you people keep saying to align the knock? You can lift one of the arms to install one fletching but it seems so wobbly. The instructions do mention to use a "large clothes pin" to hold the top of the fletching. I had trouble with the arm sliding from one side to another.