Singer M1155 Household Sewing Machine User Manual

Product Overview

The Singer M1155 is a reliable household sewing machine designed for various sewing tasks. It features a lock stitch formation, making it suitable for a wide range of fabrics and projects. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your machine.

This image displays the overall design and key external components of the Singer M1155 sewing machine, including the stitch selector, tension dial, and needle area.

Setup

Before you begin sewing, ensure your machine is properly set up.

1. Unpacking: Carefully remove the machine from its packaging. Retain all packaging materials for future storage or transport.
2. Placement: Place the machine on a stable, flat surface with adequate lighting. Ensure there is enough space around the machine for fabric handling.
3. Power Connection: Connect the foot controller plug to the machine's power socket, then plug the power cord into a suitable electrical outlet.
4. Foot Controller: Position the foot controller on the floor where it can be comfortably operated.
5. Accessories: Familiarize yourself with the included accessories, such as bobbins, needles, and presser feet.

Operating Instructions

1. Winding the Bobbin

1. Place a spool of thread on the spool pin.
2. Guide the thread through the upper thread guide and around the bobbin winding tension disc.
3. Insert the thread through the hole in the bobbin and place the bobbin onto the bobbin winder spindle.
4. Push the bobbin winder spindle to the right.
5. Press the foot controller to start winding. Stop when the bobbin is full.
6. Cut the thread and push the spindle back to the left.

2. Threading the Upper Thread

1. Raise the presser foot and the needle to its highest position.
2. Place the thread spool on the spool pin.
3. Guide the thread through the upper thread guide.
4. Follow the numbered threading path down the front of the machine, around the tension discs, and up to the take-up lever.
5. Thread the take-up lever from right to left.
6. Continue guiding the thread down to the needle bar thread guide.
7. Thread the needle from front to back.

3. Inserting the Bobbin

1. Open the bobbin cover plate.
2. Insert the wound bobbin into the bobbin case, ensuring the thread unwinds in the correct direction (usually counter-clockwise).
3. Guide the bobbin thread through the tension spring and into the thread guide slot.
4. Close the bobbin cover plate.

4. Drawing Up the Bobbin Thread

1. Hold the upper thread lightly.
2. Turn the handwheel towards you to lower and then raise the needle. This will catch the bobbin thread.
3. Pull the upper thread to draw the bobbin thread loop up through the needle plate hole.
4. Pull both threads (upper and bobbin) under the presser foot and towards the back of the machine.

5. Selecting Stitches and Sewing

• Stitch Selection: Use the stitch selector dial to choose your desired stitch pattern.
• Stitch Length: Adjust the stitch length dial according to your fabric and project needs.
• Thread Tension: Set the upper thread tension dial. A good starting point is usually in the middle range. Adjust as needed for balanced stitches.
• Fabric Placement: Place your fabric under the presser foot, aligning the raw edge with a seam guide.
• Lower Presser Foot: Lower the presser foot using the presser foot lifter.
• Start Sewing: Gently press the foot controller to begin sewing. Control your speed by varying the pressure on the foot controller.
• Reverse Stitching: Use the reverse lever/button to reinforce stitches at the beginning and end of seams.
• Finishing: When finished, raise the needle to its highest position, raise the presser foot, and pull the fabric away from the machine. Cut the threads using the thread cutter.

Maintenance

Regular maintenance ensures the longevity and optimal performance of your sewing machine.

• Cleaning: Regularly clean lint and dust from the bobbin area, feed dogs, and tension discs using a small brush. Disconnect power before cleaning.
• Needle Replacement: Replace the needle frequently (after every 8-10 hours of sewing or at the start of a new project) to prevent skipped stitches and fabric damage. Use the correct needle type and size for your fabric.
• Oiling: Refer to your machine's specific oiling points (if applicable) and use only high-quality sewing machine oil. Do not over-oil.
• Storage: When not in use, cover the machine to protect it from dust. Store it in a dry, stable environment.

Troubleshooting

Here are some common issues and their potential solutions:

Specifications

User Tips

While specific user feedback is not available, here are some general tips for using your sewing machine effectively:

• Always test your stitch on a scrap piece of your actual fabric before starting your project.
• Use good quality thread and needles appropriate for your fabric type to avoid issues.
• Keep your machine clean from lint and dust, especially in the bobbin area.
• Don't force the fabric; let the feed dogs do the work. Guide the fabric gently.
• Refer to the stitch guide on your machine for recommended stitch settings for different fabrics.

Warranty and Support

For specific warranty information, please refer to the documentation provided with your purchase or contact the retailer/manufacturer directly. General after-sales service information may include return and refund policies, but product-specific warranty details are typically provided separately.

For technical support or service inquiries, please contact Singer customer service or an authorized service center.