Threading a Kenmore sewing machine in the correct order
Threading a Kenmore sewing machine follows the same basic path on most models: you raise the presser foot, guide thread through the tension discs, then down through the needle clamp and into the needle eye itself. The presser foot must be up — this opens the tension discs so thread can slip between them. If you skip this step, thread will not seat properly and your stitches will be loose or skip.
The exact path depends on whether you own a mechanical Kenmore (the older metal machines) or a computerized model, but both follow the same principle: thread moves from the spool, through guides and tension, down the front of the machine, and into the needle from front to back. Most Kenmore machines have a diagram printed or embossed on the machine itself showing the threading path — check there first, because some older models have slightly different routing.
Key Takeaways
- Always raise the presser foot before threading so the tension discs open and thread seats correctly.
- Thread the needle from front to back, and make sure the needle is fully inserted and facing the correct direction before you begin.
- If stitches skip or pull, rethread the entire machine rather than adjusting tension — most threading mistakes look like tension problems.
- Wind the bobbin and insert it into the bobbin case before you thread the top, because the bobbin thread must be in place for the machine to form a stitch.
Step-by-step threading for Kenmore machines
Start by raising the presser foot lever all the way up. This is the lever on the back or side of the machine — lifting it opens the tension discs inside. Place your spool of thread on the spool pin at the top of the machine, with the thread unwinding toward the front.
Pull thread down and to the left (or follow the printed guide on your machine) and slip it into the first thread guide — usually a small hook or loop near the top. Continue down through any additional guides until you reach the tension assembly, which looks like two metal discs stacked together. The thread should sit between these discs. Pull the thread down and through the take-up lever, which is the metal arm that moves up and down as you sew. This lever is critical — it controls how much thread feeds into each stitch.
From the take-up lever, guide thread down through the needle clamp (the small metal piece that holds the needle) and finally through the needle eye itself. The needle must be inserted all the way up into the clamp, with the flat side facing the correct direction — check your machine's manual or the diagram on the machine to see which way the flat should face. Thread the needle from front to back, not side to side.
Preparing the needle and bobbin before threading
Before you thread the top of the machine, insert a fresh needle and wind the bobbin. The needle should be inserted fully into the needle clamp, with the flat side facing the direction shown in your manual. A needle that is not fully seated or facing the wrong way will cause skipped stitches even if threading is correct.
Wind the bobbin on the bobbin winder — a small spindle usually located on the top or side of the machine. Place an empty bobbin on the winder, hold the thread end, and press the winder against the spinning wheel or press the start button if your machine is computerized. Wind until the bobbin is full, then remove it and insert it into the bobbin case. The bobbin case is usually a small metal or plastic cup that sits under the presser foot. Thread the bobbin thread through the slot in the bobbin case, then through the small tension spring. This step is straightforward to forget and will cause the bottom thread to be loose.
What to do if the machine still skips stitches after threading
Skipped stitches usually mean threading is wrong, not that tension needs adjustment. Rethread the entire machine from the beginning — top thread and bobbin both. Make sure the presser foot is up when you thread, and make sure the needle is fully inserted and facing the correct direction.
If stitches still skip after rethreading, check that the needle is not bent or dull. A bent needle will skip stitches no matter how well you thread. Replace the needle with a fresh one, rethread, and test on scrap fabric. If the problem persists, the tension discs may be clogged with lint — use a small brush to clean between the discs while the presser foot is up, then rethread.
Differences between mechanical and computerized Kenmore models
Mechanical Kenmore machines (usually made before the 1990s) have a simpler design and thread the same way every time — the path is fixed and does not change. Computerized Kenmore machines may have an automatic needle threader, which is a small hook that pushes thread through the needle eye for you. If your machine has this feature, lower the needle to its highest point, raise the presser foot, guide thread through the tension and take-up lever as usual, then set up the threader by pressing a button or lever. The hook will catch the thread and pull it through the needle.
Even with an automatic threader, you still need to thread the top of the machine manually up to the needle — the threader only handles the final step. And you still need to thread the bobbin by hand. The advantage of the automatic threader is speed and accuracy if your eyesight makes hand threading difficult.
Checking your work before you sew
After threading, lower the presser foot and pull both the top thread and bobbin thread toward the back of the machine. They should move freely without resistance. If either thread feels stuck, raise the presser foot and rethread that section.
Sew a few stitches on scrap fabric to check that the machine is working correctly. The stitches should look the same on both sides of the fabric — if the top thread is loose and the bottom thread is tight, the top thread is not threaded correctly. If the bottom thread is loose, the bobbin thread is not threaded correctly through the bobbin case. Rethread whichever section is wrong and test again.
Frequently Asked Questions
Does the presser foot really have to be up when I thread?
Yes. The presser foot lever opens and closes the tension discs inside the machine. If the foot is down, the discs are closed and thread cannot seat between them properly. This causes loose stitches and skipped stitches. Always raise the foot before threading.
What if I cannot see the needle eye well enough to thread by hand?
Use a needle threader — a small metal tool with a wire loop that costs a few dollars and works on any machine. Push the loop through the needle eye, slip thread through the loop, then pull the loop back out. The thread comes with it. If your Kenmore has an automatic threader, use that instead.
Can I thread the machine with the presser foot down if I am careful?
No. The tension discs will not open, and thread will not seat correctly no matter how carefully you work. The result will be loose or skipped stitches. Always raise the presser foot first.
How do I know which way the needle should face?
Check the diagram printed on your Kenmore machine or in the manual. Most needles have a flat side and a rounded side — the flat side usually faces left or toward the back, but this varies by machine model. Insert the needle fully into the clamp and make sure it is facing the correct direction before you thread.
What if the bobbin thread is loose even though I threaded it correctly?
The bobbin thread must pass through the tension spring in the bobbin case. This is a small metal or plastic piece with a slot. If you skipped this step, the thread will be loose. Remove the bobbin case, rethread the bobbin thread through the tension spring, and reinsert the case.