My Necchi sewing machine-model #534FB will not sew.

SOURCE: instructions for theading a Sears Kenmore Sewing machine model 158.14000

all machines thread the same. TTN tension,take up, needle.
Beginning with the spool, guide the thread through the thread guides to the tension assembly. Pull the thread through the tension assembly and test it to make sure the tension is working correctly.
(To do this test,adjust your tension setting to normal or medium or 5 or something in the middle. Raise the presser foot and pull the thread through the tension. It should pull easily!! Lower the presser foot and pull the thread. It should pull noticeably harder.) If it passes this test, continue up through the take up lever,then down through the thread guides to the needle. Make sure your needle is fully inserted and turned the correct way.( If you load your bobbin case from the left side,the needle rule is normally FLAT to the RIGHT is RIGHT. There are some exceptions. If you have a newer style drop in bobbin or your bobbin case loads in the front then the rule is FLAT to the BACK.

To wind the bobbin, guide the thread around the thread guide on
the left top of your machine, then to the bobbin winder. Wind the thread around the bobbin several times, place the bobbin on top of the bobbin winder, push it against the wheel and press the foot pedal. It should stop winding when the bobbin is full or you take your foot off the control

Sewman7

SOURCE: Elna Primula 410 Bobbin Winding Question

Wind the Bobbin
For the usual jobs, it is the best to use a medium sized thread.
2. Disengage the flywheel by unscrewing the coupling knob as far as it will go.

3. Place the bobbin on the bobbin winder, and push the bobbin winder to the right.

4. Pull out one of the spool pins and place the spool of thread on it.

5. Pass the thread through the bobbin winder tension discs, as indicated.

6. Wind the end of the thread around the bobbin by hand, in the direction indicated.

7. Wind the bobbin, at a medium speed by pressing lightly with a finger on the spool so as to stretch the thread better and thus fill the bobbin to a maximum. The full bobbin stops automatically.

8. Re-engage the flywheel by tightening the coupling knob.

9. Cut the thread and remove the bobbin from the bobbin winder by pushing the latter to the left.

Veronica Catrombon

• 1 Answer
• Posted on Jan 23, 2009

SOURCE: Elna 6003Q Sewing Machine won't snap out of bobbin winding mode

I had the same problem and fixed it myself. Remove the portion of the housing that coincides with the bobbin winder. You will need to remove two screws to do this--one is just to the upper left of the bobbin winder itself, and one is hidden under the handle on the left side of the machine (lift the handle, and look on the machine on the left side.) It takes some coaxing to remove the housing, but it can be done--be gentle. If you need to, remove the housing on the left side of the machine that covers the needle assembly. This will make it a bit easier, but still, be gentle.)
After removing the housing, you will see a black metal piece with a elongated slot and a screw adjacent to the bobbin winder mechanism. Unscrew the screw a turn or two, and slide the piece to the other side. Tighten gently. Turn your machine on, and move your bobbin winder back and forth and watch the screen change from bobbin winding to the main straight stitch screen. Now, do a brief Dance of Joy. I hope this helps.

SOURCE: NEEDLE WON'T PICK UP BOBBIN THREAD

im not!
it needs a good service the timeing has sliped out a little, nothing more that that,,,see its not a lost cause just yet

Testimonial: "Thanks! I was hoping to avoid paying for a fix, but it looks like I have to **** it up. So much for being thrifty and restyling my clothes."

SOURCE: Bobbin winder will not spin on sewing machine

If you take the top off you will see a tiny rubber tire that engages the winder to the handwheel. Over time they get really soft are really hard and disintgrate. If you have a local sewing shop take the old one in and get a new one to slip on it takes only a few minutes and cost usually less that $2.00