Singer Sewing Machine 5050C Manual

The Singer 5050C is a versatile electronic sewing machine featuring 50 built-in stitches, automatic needle threader, adjustable stitch length and width, top drop-in bobbin system, built-in buttonhole styles, free arm capability, and variable speed control. It is designed for both beginners and experienced sewers, offering a range of functions for garment construction, repairs, and creative projects. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Electronic control panel, Automatic needle threader, Drop-in bobbin, Free arm, Accessory storage, Foot pedal, Power cord.

Unpacking and Setup

Remove all packaging materials and inspect contents. Place on a stable, flat surface.

1. Assemble the free arm: Slide off the accessory tray to expose the free arm.
2. Connect the foot pedal: Plug into the machine's pedal port.
3. Connect power: Plug the power cord into the machine and then into a 120V AC outlet.
4. Install the needle: Loosen needle clamp screw, insert needle with flat side to the back, tighten.
5. Wind and insert bobbin: Follow threading diagram for bobbin winding and drop into bobbin case.

WARNING! Keep fingers away from moving parts, especially the needle. Always unplug machine when not in use or during maintenance.

Getting Started

Plug in the machine and turn on the power switch.

1. Thread the machine: Follow the numbered threading path printed on the machine; use the automatic needle threader.
2. Pull up the bobbin thread: Hold the top thread, turn handwheel toward you to bring up bobbin thread.
3. Select a stitch: Use the stitch selection dial or buttons to choose your desired stitch.
4. Adjust settings: Set stitch length and width as needed for your fabric.
5. Begin sewing: Place fabric under presser foot, lower foot, and gently press foot pedal.

CAUTION! Always start with scrap fabric to test stitches and tension. Ensure the presser foot is lowered before sewing.

Specifications

• Model: Singer 5050C Electronic Sewing Machine.
• Stitches: 50 built-in stitches (6 basic, 7 stretch, 37 decorative).
• Buttonholes: One-step automatic buttonholes.
• Max Stitch Length: 4mm.
• Max Stitch Width: 5mm.
• Speed: Up to 750 stitches per minute.
• Bobbin: Class 15 transparent top drop-in bobbin.
• Needle: Standard domestic sewing machine needles (size 75/11 recommended).
• Power Supply: 120V AC, 60Hz.
• Included Accessories: All-purpose foot, zipper foot, buttonhole foot, button sewing foot, seam ripper, needles, bobbins, spool caps, duster brush, screwdriver.

Controls and Functions

Access controls via the front panel and dials. Power Switch: On/Off. Stitch Selector: Dial or buttons to choose stitch pattern. Stitch Length Dial: Adjusts from 0 to 4mm. Stitch Width Dial: Adjusts from 0 to 5mm. Reverse Stitch Button: For back-tacking. Needle Up/Down Button: Sets needle stop position.

Display: Shows selected stitch number and recommended settings. Tension Dial: Adjusts thread tension (default 4). Presser Foot Lever: Raises and lowers the presser foot. Handwheel: Manual control of needle movement.

Stitch Selection and Settings

Select stitches using the dial. Refer to stitch chart for recommended uses.

1. Utility Stitches (1-6): Straight stitch, zigzag, blind hem, stretch stitches.
2. Decorative Stitches (7-43): Scallops, waves, leaves, and other patterns.
3. Buttonhole Stitches (44-50): Various one-step buttonhole styles.
4. Adjust length/width: Turn dials while machine is stopped.
5. Test on scrap fabric: Ensure tension and appearance are correct.

Tip: For lightweight fabrics, use shorter stitch length. For heavier fabrics, use longer stitch length and adjust tension accordingly.

Threading and Bobbin Winding

Proper threading is essential for smooth operation.

1. Bobbin Winding: Place spool on pin, thread through guide, wrap around bobbin, push bobbin winder to right, press foot pedal.
2. Top Threading: Follow numbered path from spool pin to needle; use automatic needle threader by pulling lever down.
3. Inserting Bobbin: Drop bobbin into case with thread running counterclockwise; pull thread through slot.
4. Pull Up Bobbin Thread: Hold top thread, turn handwheel toward you until bobbin thread loops up; pull both threads under presser foot.

WARNING! Ensure machine is off when threading. Do not force dials or levers.

Basic Sewing Techniques

Straight Stitch: Use for seams, topstitching. Zigzag: Use for finishing edges, appliqué. Buttonholes: Attach buttonhole foot, select style, place fabric, lower foot, press pedal—machine sews automatically. Zippers: Use zipper foot for invisible or regular zippers. Blind Hem: Use blind hem foot and stitch for nearly invisible hems.

Maintenance & Cleaning

Unplug machine before cleaning. Remove lint and dust with brush after each project. Oil as per manual instructions (typically every 8-10 hours of use).

CAUTION! Use only sewing machine oil. Do not use household oils. Keep machine covered when not in use to prevent dust buildup.

Warranty Information

Singer Limited Warranty: 25-year limited warranty on the machine's internal electrical components. For warranty service, contact Singer Customer Support with proof of purchase. For support, visit www.singer.com or contact 1-800-4-SINGER.

Troubleshooting

Reset: Turn machine off and on. If issues persist, consult manual or contact support.

Service: 1-800-4-SINGER; www.singer.com