Introducció
This manual provides comprehensive instructions for the safe and efficient operation, setup, and maintenance of your Elna Explore 340s Mechanical Sewing Machine. Please read this manual thoroughly before using the machine to ensure proper function and to prevent damage.
Informació de seguretat
- Desendolleu sempre la màquina de la presa de corrent quan traieu les cobertes, la lubriqueu o feu qualsevol altre ajust de manteniment per part de l'usuari que s'esmenti al manual d'instruccions.
- Mantingueu els dits allunyats de totes les parts en moviment. Es requereix una cura especial al voltant de l’agulla de la màquina de cosir.
- Use only accessories recommended by the manufacturer as contained in this manual.
- Never operate the sewing machine if it has a damaged cord or plug, if it is not working properly, or if it has been dropped or damaged.
Producte acabatview
The Elna Explore 340s is a versatile mechanical sewing machine designed for various sewing projects, offering 23 built-in stitches including utility, stretch, and decorative options. It features a jam-proof top-loading bobbin and a portable design with an extra-wide sewing bed.
Característiques clau
- 23 Built-in utility, stretch, and decorative stitches.
- Jam-proof, top-loading horizontal rotary hook bobbin system.
- Automatic one-step buttonhole function.
- Built-in needle threader for ease of use.
- Free-arm sewing capability by removing the accessory tray.
- Adjustable thread tension and presser foot pressure.
- Lightweight and portable, yet robust for various sewing tasks.
Components de la màquina

Figura 1: Davant view of the Elna Explore 340s Mechanical Sewing Machine, showing stitch selection dial, tension dial, and main body.

Figura 2: Frontal inclinat view of the Elna Explore 340s, highlighting the stitch pattern display and control dials.

Figura 3: posterior view of the Elna Explore 340s, showing the power input and foot controller connection.
Accessoris inclosos
The following accessories are included with your Elna Explore 340s sewing machine:

Figura 4: Included accessories: various presser feet, bobbins, seam ripper, needle set, screwdriver, and other tools.
- Standard foot A
- Peu de sobrebord C
- Peu de cremallera E
- Peu de punt setinat F
- Peu de vora cec G
- Peu d'obturador automàtic R
- Barra guia d'encoixinat
- Bobines (x3)
- Destripador de costures
- Set d'agulles
- Raspall de pelusa
- Tornavís
- Spool holder small (x1)
- Spool holder large (x1)
- Portabobina addicional
- Spool felt
- Controlador de peu
- Hard cover
Configuració
Desembalatge i col·locació
- Traieu amb cura la màquina del seu embalatge.
- Col·loqueu la màquina sobre una superfície plana i estable.
- Ensure adequate lighting for your work area.
Connexió d'alimentació
- Connect the foot controller plug to the machine's power socket.
- Introduïu el connector a una presa de corrent adequada.
- Engegueu l'interruptor d'alimentació, que normalment es troba al lateral de la màquina.
Bobinant la bobina
- Col·loqueu una bobina de fil al portacarret.
- Guide the thread through the upper thread guide and around the bobbin winding tension disc.
- Place an empty bobbin onto the bobbin winder spindle.
- Wind the thread a few times manually around the bobbin.
- Empenyeu l'eix de la bobina de bobina cap a la dreta.
- Press the foot controller to start winding. Stop when the bobbin is full.
- Cut the thread and push the bobbin winder spindle back to the left.
Inserció de la bobina
- Open the bobbin cover plate.
- Insert the wound bobbin into the bobbin case, ensuring the thread unwinds counter-clockwise.
- Guide the thread through the tension spring and into the thread guide slot.
- Substituïu la placa de coberta de la bobina.
Enfilar el fil superior

Figura 5: Primer pla view of the needle area, showing the thread path through the needle and presser foot.

Figura 6: Detallada view of the built-in needle threader mechanism, simplifying the threading process.
- Aixequeu la palanca del peu premsador.
- Place the spool of thread on the spool pin.
- Guide the thread through the upper thread guide.
- Follow the numbered threading path down the front of the machine, around the tension discs, and up to the take-up lever.
- Thread the take-up lever from right to left.
- Continue guiding the thread down to the needle bar thread guide.
- Use the built-in needle threader (refer to Figure 6) or manually thread the needle from front to back.
- Pull about 6 inches of thread through the needle eye.
Instruccions de funcionament
Selecció de punt
Turn the stitch selector dial to choose one of the 23 available stitches. Refer to the stitch chart on the machine for visual guidance. Adjust the stitch length and width dials as needed for your chosen stitch and fabric type.

Figura 7: Example of a decorative stitch being applied to fabric, demonstrating the machine's capabilities.
Costura bàsica
- Col·loqueu la vostra tela sota el peu de premsa.
- Baixeu la palanca del peu premsat.
- Turn the handwheel towards you to lower the needle into the fabric at the starting point.
- Press the foot controller gently to begin sewing. Increase pressure for faster sewing.
- To reverse stitch (backtack), press and hold the reverse lever/button.
- When finished, raise the needle to its highest position, lift the presser foot, and pull the fabric away.
- Cut the threads using the thread cutter on the machine.

Figura 8: The Elna Explore 340s machine actively sewing a piece of fabric, set up in a home environment.
Automatic One-Step Buttonhole
- Attach the automatic buttonhole foot R.
- Place a button in the buttonhole foot's holder to measure the size.
- Select the buttonhole stitch pattern on the stitch selector dial.
- Pull down the buttonhole lever.
- Begin sewing. The machine will automatically sew the buttonhole to the correct size.
Free-Arm Sewing
To convert the machine to free-arm sewing, simply slide off the accessory storage box. This exposes the narrow free arm, ideal for sewing cuffs, sleeves, and other small, circular items.

Figura 9: The free arm of the Elna Explore 340s, exposed by removing the accessory tray, suitable for sewing cylindrical items.
Manteniment
Neteja de la zona de la bobina
- Desconnecteu sempre la màquina abans de netejar-la.
- Traieu l'agulla i el peu premsat.
- Remove the bobbin and bobbin case.
- Use the lint brush to remove any lint or dust from the bobbin area and feed dogs.
- Reassemble the bobbin case and bobbin.
Substitució de l'agulla
- Always unplug the machine before replacing the needle.
- Afluixeu l'agulla clamp cargol.
- Remove the old needle.
- Insert a new needle with the flat side facing the back of the machine, pushing it up as far as it will go.
- Apretar l'agulla clamp cargol de manera segura.
Note: Replace needles frequently, especially when sewing different fabric types or if the needle becomes dull or bent.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Punts saltats | Incorrect needle size/type, bent needle, improper threading. | Replace needle, re-thread machine, ensure correct needle for fabric. |
| Trencament del fil | Tensió incorrecta, fil de mala qualitat, bobina mal enrotllada, rebava a la placa de l'agulla. | Adjust tension, use good quality thread, re-wind bobbin, check for burrs. |
| Fabric Puckering | Incorrect tension, wrong stitch length, inappropriate presser foot pressure. | Adjust tension, increase stitch length, adjust presser foot pressure. |
| La màquina no arrenca | Power cord not connected, foot controller not connected, power switch off. | Check all connections, ensure power switch is on. |
Especificacions
- Model: Elna Explore 340s
- Dimensions (producte): 6.7 x 16.49 x 11 cm (P x A x A)
- Pes de l'article: 14.3 lliures
- Stitch Count: 23 punts incorporats
- Tipus de bobina: Jam-proof, top-loading horizontal rotary hook
- Ojala: Automatic one-step
- Enfilador d'agulles: Integrat
- Free Arm: Sí
- Fabricant: Elna
- UPC: 732212490507
Garantia i Suport
For detailed warranty information, please refer to the warranty card included with your Elna Explore 340s sewing machine. Keep your proof of purchase for warranty claims.
For technical support, service, or to purchase genuine Elna parts and accessories, please visit the official Elna website or contact your authorized Elna dealer. Contact information can typically be found on the Elna weblloc web o a l'embalatge del producte.
Recursos en línia: www.elna.com





