How to thread a new home model 600 sewing machine

SOURCE: Brother Sewing Machine model:CS8150 bobbin thread problems

The top of the machine is not threaded correctly. First raise the presserfot then rethread the machine. Bottom looping is usually caused by a lack of top tension. There could allso be a bur on the hook.

SOURCE: How to thread sewing machine Janome model 372

how to thread a janome model 372

SOURCE: Sew Cute SC20 Mechanical Sewing Machine: how to thread sew cute machine ...

Place the origin bobbin thread so the thread is coming up (clockwise) extend to the thread tention, to the top thread holder, then down through the arm and then through the bottom thread holder, through the square thread guide above the needle, then through the needle, front to back. Check out a picture on ebay or amazon. That could help you visualize it.
If you are having trouble with the thread breaking, try changing the thread on the bobbins. The thread that comes with the machine is poor quality and jams & breaks. If you still have trouble, and might suspect the needle is dull or bent. Change it, it makes a difference. I had the thread problem with the machine right out of the box. Changed it and it works great!

SOURCE: thread keeps snapping on NEW Euro Pro 32-Stitch sewing machine

I have the same machine with the same issues. I am so frustrated! Here is how I am going to solve my problem in 4 simple steps:
Step 1. Open garbage can.
Step 2. Throw piece of **** supposed sewing machine into can.
Step 3. Cover garbage can, cursing loudly.
Step 4. Purchase a brand name sewing machine with a real warranty!

SOURCE: how to thread the bobbin on a singer touch and sew model # 625

how to wind the bobbin of the singer touch and sew model 625