Introducció
This manual provides essential instructions for the safe and efficient use of your SINGER M3500 Sewing Machine and its accompanying Universal Hard Carrying Case. The SINGER M3500 offers 110 stitch applications, suitable for a variety of fabrics and projects. The Universal Hard Carrying Case is designed to protect your sewing machine during storage and transport.
1. Configuració
1.1 Desembalatge i inspecció
Carefully remove all components from the packaging. Inspect the sewing machine and hard case for any signs of damage. Retain all packaging materials for future transport or service needs.
1.2 Components anteriorsview
Your SINGER M3500 Sewing Machine package includes:
- Màquina de cosir SINGER M3500
- Pedal de peu
- Accessory Kit (various presser feet, needles, bobbins, etc.)
- SINGER Universal Hard Carrying Case

Figura 1: Frontal view of the SINGER M3500 Sewing Machine.

Figure 2: Contents of the SINGER M3500 Accessory Kit.
1.3 Connexió d'alimentació
- Col·loqueu la màquina sobre una superfície plana i estable.
- Connect the foot pedal cord to the machine's power input jack.
- Connecteu el cable d'alimentació a una presa de corrent adequada.
1.4 Enfilar la màquina
Follow the numbered threading path indicated on the machine. The SINGER M3500 features an automatic needle threader for simplified threading of the needle eye.
- Col·loqueu el carret de fil al passador del carret.
- Guide the thread through the upper tension discs and take-up lever.
- Use the automatic needle threader to thread the needle from front to back.

Figura 3: Detallada view of the needle area, showing the threading path.
1.5 Enrotllament de la bobina
Proper bobbin winding ensures even stitch formation. Refer to the machine's markings for the correct bobbin winding path.
2. Instruccions de funcionament
2.1 Selecció i ajust de puntades
The SINGER M3500 offers 110 stitch applications, including basic, stretch, and decorative stitches. Use the stitch selector dial to choose your desired stitch. Stitch width and length can be adjusted to customize stitches for various fabric types and project requirements.
2.2 Costura bàsica
- Raise the presser foot and place your fabric under it.
- Baixeu el peu de premsa.
- Gently press the foot pedal to begin sewing. Control speed by varying pressure on the pedal.

Figure 4: The SINGER M3500 Sewing Machine set up on a workspace.
2.3 Característiques especials
- Enfilador automàtic d'agulles: Simplifies threading the needle eye.
- One-Step Buttonhole: Provides consistent buttonhole results with minimal effort.
- Braç lliure: Remove the accessory tray to access the free arm, ideal for sewing cuffs, sleeves, and other small, circular items.
2.4 Using the Universal Hard Carrying Case
The SINGER Universal Hard Carrying Case provides protection for your sewing machine.
- Ensure the sewing machine is turned off and unplugged.
- Place the machine onto the non-slip inner tray of the case.
- Secure the lid using the safety lock clasps.
- Use the integrated handle for easy transport.

Figura 5: lateral view of the SINGER Universal Hard Carrying Case.

Figure 6: The Universal Hard Carrying Case showing approximate dimensions.
3. Manteniment
3.1 Neteja
Regular cleaning helps maintain machine performance.
- Desconnecteu sempre la màquina abans de netejar-la.
- Feu servir un raspall suau per eliminar la pelussa i la pols de la zona de la bobina i dels dits d'alimentació.
- Netegeu les superfícies exteriors amb un damp tela. Eviteu els productes químics durs.
3.2 Emmagatzematge
When not in use, store your SINGER M3500 Sewing Machine in its Universal Hard Carrying Case to protect it from dust, dirt, and accidental impacts. Store in a dry, temperate environment.
4. Solució De Problemes
Abans de contactar amb l'atenció al client, review aquests problemes i solucions comuns:
| Problema | Causa possible | Solució |
|---|---|---|
| La màquina no arrenca | Power cord or foot pedal not connected; power switch off. | Check all connections; ensure power switch is ON. |
| Puntades saltades | Incorrect needle; needle bent or dull; improper threading. | Replace needle with correct type/size; re-thread machine. |
| Trencament de fils | Improper threading; tension too tight; poor quality thread. | Re-thread machine; adjust tension; use good quality thread. |
| Tangled thread (bird's nest) | Improper upper threading or bobbin winding. | Remove all thread, re-thread upper and bobbin correctly. |
5. Especificacions
- Número de model: M3500
- Stitch Applications: 110
- Machine Dimensions (L x W x H): 15.16 x 7.35 x 10.9 polzades
- Material: Metall, plàstic
- Font d'alimentació: Electric (Foot Pedal Controlled)
- Universal Hard Case Inside Dimensions: 18" x 9" x 12.5"
- Universal Hard Case Outside Dimensions: 20.5" x 11.8" x 14.8"
- Característiques: Automatic Needle Threader, One-Step Buttonhole, Free Arm
6. Garantia i Suport
Your SINGER M3500 Sewing Machine is covered by a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms and conditions. For technical assistance, replacement parts, or further inquiries, please contact SINGER customer support through their official weblloc web o la informació de contacte que es proporciona a la documentació del producte.
For additional resources and support, visit the official SINGER weblloc: www.singer.com





