1. Einleitung
This manual provides detailed instructions for the safe and effective operation, maintenance, and care of your Singer C5650 and C5655 sewing machines. Please read this guide thoroughly before using your machine to ensure proper function and to prevent injury or damage.

Image: Front cover of the Singer C5650 / C5655 Instruction Manual, displaying the machine outline and Singer logo.
Wichtige Sicherheitshinweise
When using an electrical appliance, basic safety precautions should always be followed, including:
- Always unplug the machine from the electrical outlet immediately after use and before cleaning, removing covers, lubricating, or when making any other user servicing adjustments mentioned in this instruction manual.
- Do not operate the machine with a damaged cord or plug. If it is not working properly, if it has been dropped or damaged, or dropped into water, return the machine to the nearest authorized service dealer for examination, repair, electrical or mechanical adjustment.
- Keep ventilation openings of the sewing machine clear.
- Use only attachments specified by the manufacturer in this manual.
- Lassen Sie niemals Gegenstände in Öffnungen fallen oder stecken Sie sie hinein.
- Do not use aerosol (spray) products where oxygen is being administered.

Image: A page from the instruction manual detailing important safety instructions for the sewing machine.
Video: A flip-through of the Singer C5650 Sewing Machine User's Manual, showcasing its contents and layout. This video is provided by TabSynth Design Works.
2. Einrichtung
Maschine überview
Familiarize yourself with the main components of your sewing machine. Understanding each part's function is crucial for efficient operation.

Image: A diagram illustrating the main components of the Singer C5650/C5655 sewing machine, with numbered callouts for identification.
Nadelbereich überview und Zubehör
The needle area is where most of the sewing action occurs. Proper understanding of its parts and the available accessories will enhance your sewing experience.

Bild: Eine detaillierte view of the needle area components, including the needle plate, feed teeth, and presser foot, along with illustrations of various included accessories like bobbins, spool pins, and screwdrivers.
Wickeln Sie die Spule
Before you begin sewing, the bobbin must be properly wound with thread.
- Setzen Sie die Garnrolle auf den Garnrollenstift.
- Führen Sie den Faden durch die Fadenführung und um die Spulenwickel-Spannscheibe.
- Place the bobbin on the bobbin winding spindle.
- Schieben Sie die Spulenwickelspindel nach rechts.
- Start winding by gently pressing the foot controller. Stop when the bobbin is full.
Einsetzen der Spule
Once wound, the bobbin needs to be correctly inserted into the bobbin case and then into the shuttle.
- Öffnen Sie die Spulenabdeckung.
- Insert the bobbin into the bobbin case, ensuring the thread unwinds in the correct direction.
- Pull the thread through the tension spring.
- Insert the bobbin case into the shuttle.
Picking Up Bobbin Thread
After inserting the bobbin, you need to bring the bobbin thread up through the needle plate.
- Heben Sie den Nähfuß an.
- Hold the needle thread loosely with your left hand.
- Turn the hand wheel towards you, lowering and then raising the needle. This will catch the bobbin thread.
- Pull both threads to the back under the presser foot.

Image: Step-by-step diagrams illustrating how to wind the bobbin, insert the bobbin into the shuttle, and pick up the bobbin thread for the Singer C5650/C5655 sewing machine.
3. Bedienung Ihrer Maschine
Bedienelemente der Maschine
Your Singer C5650/C5655 machine features an intuitive control panel for selecting stitches and adjusting settings.
- Rückwärtstaste: Used to sew in reverse, typically for securing stitches at the beginning and end of a seam.
- Tie-Off Button: Automatically ties off stitches for a neat finish.
- Stichauswahl-Schaltflächen: Use the arrow buttons to navigate and select your desired stitch pattern from the available options.
- Stitch Length and Width Adjustment: Buttons to modify the length and width of selected stitches, allowing for customization.
- Nadelposition: Adjusts the needle position for specific sewing tasks.

Image: A close-up of the Singer C5650/C5655 control panel, showing the display, stitch selection buttons, and other operational controls.
4. Nähen
Basic Stitch Functions
Your machine offers a variety of stitches for different sewing needs.
- Geradstich: The most common stitch, used for basic seams and topstitching. Adjust length as needed.
- Zigzag Stitch: Ideal for finishing raw edges, appliqué, and decorative stitching. Adjust width and length for desired effect.
- Overlock Stitch: Provides a professional finish to seams, preventing fraying.
- Knopfloch: The machine can create various buttonhole styles automatically. Follow the specific instructions in the manual for precise buttonhole creation.
5. Wartung
Reinigen Ihres Geräts
Regular cleaning is essential to keep your sewing machine running smoothly and extend its lifespan.
- Flusenentfernung: Use a small brush to remove lint and dust from the bobbin area, feed teeth, and needle plate.
- Ölen: Refer to your manual for specific oiling points and frequency. Use only recommended sewing machine oil.
Nadelwechsel
Replace the needle regularly, especially when it becomes dull or bent, to prevent skipped stitches and fabric damage.
- Schalten Sie die Maschine aus und ziehen Sie den Netzstecker.
- Lösen Sie die Nadel clamp Schraube.
- Die alte Nadel entfernen.
- Setzen Sie eine neue Nadel mit der flachen Seite nach hinten ein und schieben Sie sie so weit wie möglich nach oben.
- Ziehen Sie die Nadel clamp Schraube.
6. Fehlerbehebung
If you encounter issues with your sewing machine, consult this section for common problems and solutions.
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Übersprungene Stiche | Falsche Nadel, verbogene Nadel, falsch eingefädelt. | Replace needle, rethread machine. |
| Fadenbruch | Falsche Fadenspannung, minderwertiges Garn, Grat an der Nadelplatte. | Fadenspannung einstellen, hochwertiges Garn verwenden, auf Grate prüfen. |
| Ungleichmäßige Stiche | Incorrect tension, improper presser foot pressure. | Spannung einstellen, Nähfußdruck einstellen. |
| Maschinenstau | Thread tangled in bobbin area, fabric caught. | Clear bobbin area, remove tangled thread/fabric. |
7. Spezifikationen
Key technical specifications for the Singer C5650/C5655 sewing machine:
- Produktabmessungen: 0.1 x 5.5 x 8.5 Zoll
- Artikelgewicht: 3.2 Unzen
- Material: Paper (for the manual)
- Farbe: Weiß
- Energiequelle: AC
- Ist elektrisch: Ja
- Artikelmodellnummer: C5650
8. Garantie und Support
Specific warranty information for the Singer C5650 and C5655 sewing machines is typically provided with the original product purchase. This instruction manual is a reprint and does not contain warranty details. For warranty claims or technical support, please refer to the official Singer website or contact Singer customer service directly.