Threading the Machine and Preparing to Sew

A Brother sewing machine threads from the top down, and the needle must be in its highest position before you start. Raise the presser foot lever on the back of the machine — this opens the tension discs so thread can pass through them. Without raising it, the thread will slip and your stitches will be loose or skip entirely.

Place your thread spool on the spool pin at the top left of the machine. Pull thread from the spool and guide it through the thread guide (a small hook or loop above the tension dial). Then pass it through the tension discs by pulling it down between the two metal plates. Continue down through the take-up lever — a wire loop that moves up and down as you sew — and then through the needle clamp. Insert the thread into the needle eye from front to back, leaving a 6-inch tail hanging down.

Lower the presser foot lever to close the tension discs. This step is straightforward to forget and causes most threading problems. If your stitches look loose or bunched, the first thing to check is whether the presser foot is actually down.

Key Takeaways

  • Always raise the presser foot before threading so the tension discs open and accept thread properly.
  • Wind a bobbin on the bobbin winder before you start sewing, and insert it into the bobbin case with the thread pulled under the tension spring.
  • The needle must be inserted with the flat side facing the correct direction — check your manual, as this varies by model.
  • Start each seam by holding both the top thread and bobbin thread tails for the first few stitches to prevent loops and bunching.
  • Backstitch at the beginning and end of every seam to lock the stitches so they do not unravel.

Winding and Installing the Bobbin

The bobbin is the small spool that holds thread underneath the fabric. You must wind it before you can sew. Place an empty bobbin on the bobbin winder pin at the top right of the machine. Pull thread from your spool, wrap it around the bobbin two or three times by hand, and then press the bobbin winder against the wheel on the right side of the machine. The wheel will spin and wind thread onto the bobbin automatically.

Watch the bobbin as it fills. Most Brother machines have a sensor that stops the winder when the bobbin is full — you will hear a click or feel the winder disengage. If you keep winding after this point, the bobbin will overfill and cause tension problems. Remove the bobbin, trim the thread, and set it aside.

Open the bobbin case — a small hinged compartment on the front or left side of the machine, depending on your model. Insert the wound bobbin so the thread unwinds clockwise. Pull the thread under the tension spring (a small metal clip inside the case) and into the slot. Close the bobbin case. Now pull the top thread and bobbin thread together to bring the bobbin thread up through the needle plate. You should see a loop of bobbin thread come up when you pull gently.

Inserting the Needle and Setting Stitch Length

Brother needles insert from the front or back depending on your machine model — check the manual for yours. The needle has a flat side and a rounded side. The flat side must face the correct direction, or the needle will skip stitches or break. Insert the needle all the way up into the needle clamp and tighten the clamp screw firmly.

The stitch length dial is usually on the right side of the machine and shows numbers from 0 to 5. A setting of 2.5 works for most everyday sewing on cotton or light fabric. Longer stitches (3.5 to 5) are for basting or sewing thick fabric like denim. Shorter stitches (1 to 2) are for delicate fabric or detailed work. Start with 2.5 if you are unsure.

The width dial controls how far the needle moves side to side — this matters only if you are using a stitch pattern other than straight stitch. For basic sewing, leave it at 0.

Starting Your First Seam

Place two pieces of fabric under the presser foot with the edges aligned. Lower the presser foot to hold the fabric in place. Hold both the top thread and the bobbin thread tail in your left hand, pulling them slightly toward you and to the left. This prevents the needle from pulling the top thread down into the bobbin case on the first stitch, which causes loops and bunching.

Press the foot pedal slowly with your right foot. Sew three or four stitches while holding the thread tails, then release them. The stitches are now anchored. Continue sewing at a steady pace — do not rush. The machine controls the stitch length; you control the direction and speed. Guide the fabric with your hands, but let the feed dogs (the metal teeth under the presser foot) move the fabric forward.

When you reach the end of the seam, backstitch by pressing the reverse button (usually on the right side of the machine) and sewing backward for three or four stitches. This locks the thread so the seam does not unravel. Release the reverse button, raise the presser foot, and pull the fabric toward you to remove it. Trim the thread tails to about 1 inch.

Troubleshooting Common Problems

If stitches skip or the needle breaks, the needle is usually inserted backward or the presser foot is not raised during threading. Remove the needle, reinsert it with the flat side facing the correct direction, and rethread the machine with the presser foot up. If the problem continues, the needle may be bent — replace it with a fresh one.

Loose or bunched stitches mean the tension is wrong. If the top thread is loose, the tension is too loose — turn the tension dial to a higher number (toward 9). If the bobbin thread shows on top, the tension is too tight — turn the dial to a lower number (toward 1). Make small adjustments of one number at a time and test on scrap fabric.

Thread breaking usually means the needle is bent, the thread is caught on something, or the tension is too tight. Check the needle first, then look for thread caught under the presser foot or in the bobbin case. If the tension dial is above 7, lower it and test again.

If the machine makes a loud grinding noise or will not move, stop when ready. The bobbin case may be inserted incorrectly, or thread may be tangled underneath. Open the bobbin case, remove any visible thread, and reinsert the bobbin. If the noise continues, consult your manual or contact Brother customer service.

Caring for Your Machine Between Projects

After each sewing session, raise the presser foot and the needle to their highest positions. This relieves tension on the springs and keeps them from weakening over time. Brush away lint and thread scraps from the bobbin case and feed dogs using a small brush — lint buildup causes tension problems and can jam the machine.

Store your machine in a cool, dry place away from direct sunlight. Cover it with a dust cover or cloth to keep dust out of the mechanism. Oil the machine only if your manual says to — many modern Brother machines are sealed and do not need oiling. Using oil where it is not needed can gum up the mechanism.

Frequently Asked Questions

What thread should I use in a Brother sewing machine?

All-purpose polyester or cotton thread works well for most projects. Use thread weight 40 or 50 for everyday sewing. Avoid old thread that has been sitting in sunlight — it becomes brittle and breaks easily. Match the thread color to your fabric or use a neutral color like gray or tan that blends with most fabrics.

Why does my machine make a clicking sound when I sew?

A clicking sound usually means lint or thread scraps are caught in the bobbin case or feed dogs. Stop sewing, raise the presser foot and needle, and open the bobbin case. Use a small brush to remove any lint or thread. If the clicking continues after cleaning, the needle may be bent — replace it with a new one.

Can I sew stretchy fabric like jersey or spandex on a Brother machine?

Yes, but use a ballpoint or stretch needle instead of a regular needle. These needles have a rounded tip that slides between fibers instead of piercing them, which prevents runs and laddering. Set the stitch length to 2.5 or slightly shorter, and consider using a walking foot if your machine has one — it helps feed stretchy fabric evenly.

How tight should I pull the thread when I insert it into the needle?

Do not pull the thread tight. Insert it gently into the needle eye and let it rest there. If you pull hard, you can bend the needle or damage the needle eye. A loose thread in the needle eye will still sew correctly as long as the presser foot is down and the tension is set properly.

What is the difference between a straight stitch and other stitch patterns?

A straight stitch sews a straightforward line and is used for most seams. Other patterns like zigzag, stretch, or decorative stitches are selected using the stitch pattern dial. Zigzag is useful for finishing raw edges to prevent fraying. Decorative stitches are for embellishment. Start with straight stitch until you are comfortable with the basics.