After I remove the sleeve, and have the comb secure, I start loading the comb with fiber.
I then turn the comb on it's side, and secure it in this possition.
I remove the other comb from the holder, and begin combing in a downward motion, being careful to only comb the wool, and not catch the tines.
I comb the wool until most of the wool has come off the stationary comb, and then using the comb in my hand I comb it back onto the stationary comb. I continue this until all the tangles have been combed out.
This is a "diz". It's made out of mother of pearl. I really like the design, but aside from being pretty, it is also functional. If you look closely you will see that there are different size holes in the design. This is not a mistake.
If I want a fine roving or sliver, I choose a small hole. If I want a thicker roving I choose a larger hole. When the wool has been combed out, I place half of the combed wool on to the stationary comb, and pull it into a beard. I take a small amount and gently pull it through the diz.
Useing both hands in a leap frog motion, I gently pull about 2-3 inches of the fiber through the diz, and then slide the diz toward the combs.
When I have pulled all the long fibers through the diz all that's left in the combs is short nubby fiber. I then gently wind the roving around my hand to make a little nest, and throw what's left in the comb away. If I wanted to use the waste from the combs I could use it as a stuffing.
I am really pleased with how these combs prepare the wool for spinning. By having only the long fibers going in one direction like this, I can then spin this wool into a worsted yarn. What that means is that there are no air pockets in the yarn. This yarn when spun will be very smooth, so if I need a yarn that will show stitch definition this will be the type of yarn that I will use.