1. Sarrera
Thank you for choosing the Singer S14-78 Overlock Sewing Machine. This machine is designed to provide professional-quality finishes for your sewing projects, offering a range of stitching options including 2, 3, and 4-thread overlock stitches, as well as rolled hems. With features like differential feed, adjustable stitch length and width, and color-coded threading paths, the S14-78 simplifies complex sewing tasks. Please read this manual thoroughly before operating your machine to ensure safe and efficient use.
2. Segurtasun-argibide garrantzitsuak
Etxetresna elektriko bat erabiltzean, oinarrizko segurtasun-neurriak bete behar dira beti, besteak beste:
- Read all instructions before using this overlock machine.
- Gorde argibide hauek makinaren ondoan leku eroso batean.
- Deskonektatu beti makina entxufe elektrikotik erabili ondoren eta garbitu, estalkiak kendu, lubrifikatu edo argibideen eskuliburuan aipatzen diren beste edozein doikuntza egin aurretik.
- Ez utzi jostailu gisa erabiltzen. Kontu handiz ibili behar da makina hau haurrek edo haurraren ondoan erabiltzen dutenean.
- Use this product only for its intended use as described in this manual. Use only accessories recommended by the manufacturer.
- Ez erabili inoiz makina hau kablea edo entxufea hondatuta badu, behar bezala funtzionatzen ez badu, erori edo hondatu bada, edo uretara erori bada.
- Inoiz ez erori edo sartu objekturik edozein irekiduratan.
- Ez erabili kanpoan.
- Ez erabili aerosol (spray) produktuak erabiltzen ari diren tokietan edo oxigenoa administratzen den lekuetan.
- Deskonektatzeko, piztu kontrol guztiak itzalitako posiziora, eta kendu entxufea entxufetik.
- Keep fingers away from all moving parts. Special care is required around the overlock machine needles.
- Erabili beti orratz plaka egokia. Okerreko plakak orratza hautsi dezake.
- Ez erabili orratz okertuta.
- Ez tira edo bultzatu ehuna josi bitartean. Horrek orratza desbideratu eta hautsi egin dezake.
3. Paketearen edukia
Upon unpacking your Singer S14-78 overlock machine, please ensure all items listed below are present and in good condition. If any items are missing or damaged, contact your retailer or Singer customer support.
Image: The Singer S14-78 overlock machine shown with its foot pedal, power cord, instruction manual, and various small accessories.
- Singer S14-78 Overlock Sewing Machine
- Foot Pedal / Speed Controller
- Elikatze kablea
- Argibide eskuliburua
- Accessory Bag (may include screwdrivers, tweezers, needles, oiler, etc.)
- Thread Spool Caps/Holders
4. Konfigurazioa
4.1 Desontziratzea eta kokatzea
Carefully remove the machine from its packaging. Place the machine on a stable, flat surface, ensuring there is adequate space around it for comfortable operation and fabric handling. Keep all packaging materials for future storage or transport.
4.2 Assembling the Thread Stand
The thread stand holds the spools of thread above the machine, allowing for smooth feeding. Refer to the image below for proper assembly.
Image: The Singer S14-78 overlock machine with the thread stand fully assembled and ready for thread spools.
Insert the vertical pole into the designated hole at the back of the machine. Attach the horizontal thread guide bar to the top of the pole. Place the thread spool pins onto the thread stand base.
Irudia: Gertutik view of the assembled thread stand with its four spool pins and the horizontal thread guide bar.
4.3 Connecting Power and Foot Pedal
Connect the foot pedal cord to the appropriate receptacle on the machine. Then, plug the power cord into the machine and into a suitable electrical outlet. Ensure the machine's power switch is in the 'OFF' position before connecting to power.
5. Funtzionamendu-argibideak
5.1 Makina hariztatzea
The Singer S14-78 features color-coded threading paths for easy and accurate threading. Follow the numbered and colored guides precisely for each thread (upper looper, lower looper, right needle, left needle). Incorrect threading is a common cause of stitching problems.
- Always thread the loopers first, then the needles.
- Ensure threads are seated correctly in the tension discs.
- Refer to the detailed threading diagrams in your printed manual for specific steps.
5.2 Stitch Selection and Types
The S14-78 offers versatile stitching options:
- 4-Thread Overlock: For strong, durable seams and finishing on most fabrics.
- 3-Thread Overlock: Ideal for general seaming, decorative edges, and finishing.
- 2-Thread Overlock: For fine fabrics or delicate edges.
- 3 hariz biribildutako ertza: Creates a fine, decorative edge, perfect for scarves, ruffles, and formal wear.
- Elikadura diferentziala: Prevents stretching on knits and puckering on fine fabrics.
5.3 Egokitzapenak
- Tentsioaren doikuntza: Use the tension dials to fine-tune stitch balance. Adjust according to fabric type and thread.
- Puntuen luzera: Adjust the stitch length dial for different fabric weights and desired stitch density.
- Puntuen zabalera: The cutting width can be adjusted to trim more or less fabric from the seam allowance.
- Elikadura diferentziala: Use the differential feed dial to control the feeding ratio of the front and rear feed dogs. Adjust for gathering, stretching, or smooth feeding.
- Goiko labana: The upper knife can be engaged or disengaged depending on whether you need to trim fabric while sewing.
- Beso librea: Utilize the free arm by removing the accessory tray for sewing cuffs, sleeves, and other small, tubular items.
6. Mantentzea
Regular maintenance ensures the longevity and optimal performance of your Singer S14-78 overlock machine.
- Garbiketa: Regularly clean lint and thread scraps from the looper area, under the needle plate, and around the feed dogs using a brush and tweezers.
- Oleatzea: Apply a small drop of high-quality sewing machine oil to designated oiling points as indicated in your detailed manual. Do not over-oil.
- Orratz ordezkatzea: Replace needles frequently, especially when working with new projects or if you notice skipped stitches or thread breakage. Use only appropriate overlock machine needles.
- Labana ordezkatzea: If the cutting edge becomes dull, the upper and lower knives may need to be replaced. Refer to your manual or a qualified technician.
- Biltegiratzea: When not in use, cover the machine to protect it from dust.
7. Arazoak
This section addresses common issues you might encounter. For more complex problems, consult your full instruction manual or contact customer support.
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Saltatu puntuak | Orratz okerra, orratz okertua, haria gaizki sartuta, tentsio okerra. | Replace needle, re-thread machine carefully, adjust tension. |
| Hari haustura | High tension, poor quality thread, incorrect threading, burr on thread path, bent needle. | Reduce tension, use quality thread, re-thread, check for burrs, replace needle. |
| Fabric Puckering | Too much differential feed, high tension, incorrect stitch length. | Adjust differential feed, reduce tension, increase stitch length. |
| Fabric Stretching | Too little differential feed, low tension. | Increase differential feed, increase tension. |
| Puntu irregularrak | Incorrect tension, dull knife, improper threading. | Adjust tension, check/replace knife, re-thread. |
8. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Eredua | Singer S14-78 |
| Product ID (SKU) | 7393033096458 |
| Puntu motak | 2, 3, and 4-thread overlock, 3-thread rolled hem |
| Differential Feed | Bai |
| Puntada-luzera erregulagarria | Bai |
| Adjustable Stitch Width | Bai |
| Movable Upper Knife | Bai |
| Beso librea | Bai |
| Hari-sistema | Color-coded paths |
| Neurriak (L x W x H) | 24 x 69 x 2.5 cm (gutxi gorabehera) |
| Pisua | 7.98 kg |
| Energia iturria | Kable elektrikoa |
| Materiala | Plastikoa |
9. Bermea eta Laguntza
For information regarding your product's warranty, please refer to the warranty card included with your purchase or visit the official Singer website. If you require technical assistance, have questions about operation, or need to order replacement parts, please contact Singer customer support. Contact details can typically be found on the Singer webgunean edo zure produktuaren jatorrizko dokumentazioan.
