|Sometimes threading your serger can be a bit of a challenge, especially if your hands are not too steady or your thread is not cooperating.
I use a dental floss threader to pass the thread through the loopers. You can find these in the dental floss and toothbrush section of your pharmacy. I have added a picture, just to remind you what threaders look like. You place your serger thread through the loop of the threader, and then poke the straight, stiff end of the threader through your looper and pull the thread through. This makes threading the serger so much easier.