Raising the bobbin thread doesn't work I am just learning my Singer Inspiration 4210 sewing machine. 
I've had some good luck with it so far, got some basic stitching done. 

Then it jammed up on me, I had to pull it all out and tethered the bobbin and now I can't raise the bobbins thread. From what I can see, when I turn the wheel towards me, it's spinning around the bobbins but that piece doesn't grab the thread on my needle. 



Little video of it not working. 
https://youtu.be/yPNt2UKMleU

Did we pull to hard and forced it out of wack? Is there an adjustment screw?
After much searching, reading and watching videos I figured it out. I took the machine apart to adjust the "needle timing" (key words to search for). Sadly there is no video or instructions for this model specifically, so I'll summarize here:


Remove the back cover
Remove the bobbin assembly, and the cover over the spinning hook mechanism
Note the gear on the bottom with 2 screws, loosen the screws just a little and the spinning hook will move freely.
Align the tip of the hook to start just above the hole of the needle.
Tighten screws and reassemble.


MAKE SURE your needle is on the upswing, not the down swing. Before reassembly, pull the wheel towards you to ensure it spins around freely. Also, if you adjust it to be left/center/right or zig zag, I recommend aligning the hook and the needle on the left.

Maybe i'll make a video....