1. Įvadas
The SINGER® HD0400S Heavy Duty Overlock Serger Sewing Machine is designed for durable performance and professional finishes. This machine offers speed, strength, and precision for various sewing projects, from finishing seams to creating decorative edges. It features a heavy metal frame, 2/3/4 thread capability, and a high stitching speed of up to 1,300 stitches per minute.

1 paveikslas: The SINGER HD0400S Heavy Duty Overlock Serger Sewing Machine, showcasindėl tvirto dizaino.
This manual provides instructions for setting up, operating, and maintaining your SINGER HD0400S serger to ensure optimal performance and longevity.
2. Svarbios saugos instrukcijos
Before using the SINGER HD0400S serger, please read all instructions. Keep this manual for future reference.
- Visada atjunkite įrenginį nuo elektros lizdo iškart po naudojimo ir prieš valydami, nuimdami dangčius ar atlikdami bet kokius naudotojo atliekamus techninės priežiūros pakeitimus.
- Do not allow children to operate the machine without supervision.
- Šį prietaisą naudokite tik pagal paskirtį, kaip aprašyta šiame vadove.
- Niekada nenaudokite prietaiso, jei pažeistas jo laidas ar kištukas, jei jis neveikia tinkamai arba jei buvo numestas ar pažeistas.
- Keep fingers away from all moving parts. Special care is required around the serger needles and cutting knife.
- Visada naudokite tinkamą adatos plokštelę. Dėl netinkamos plokštelės adata gali nulūžti.
- Siuvimo metu netraukite ir nestumkite audinio. Tai gali iškreipti adatą ir ji gali nulūžti.
- Turn the serger off when making any adjustments in the needle area, such as threading the needle, changing the needle, or changing the presser foot.
3. Machine Components and Included Accessories
3.1 Mašina baigtaview
Familiarize yourself with the main parts of your SINGER HD0400S serger.

2 paveikslas: Baigėsiview of the SINGER HD0400S serger with key components labeled, including tension indicators, stitch length display, and differential feed adjustment.
- Right Needle Thread Tension Selector (Green): Adjusts tension for the right needle thread.
- Left Needle Thread Tension Display (Blue): Displays tension for the left needle thread.
- Upper Looper Thread Tension Indicator (Orange): Indicates tension for the upper looper thread.
- Lower Looper Thread Tension Indicator (Yellow): Indicates tension for the lower looper thread.
- Stitch Length Display: Shows the current stitch length setting.
- Differential Feed Adjustment Lever/Button: Controls the differential feed ratio.
- Cloth Plate: The working surface where fabric is placed.
3.2 Pridedami priedai
The following accessories are included with your SINGER HD0400S serger:
- 4 siūlų ritės laikikliai
- Universali pėdelė
- Pūkų šepetys
- Adatos
- Atliekų maišas
- Atsuktuvas
- Atsarginis apatinis peilis
- Skirstytuvas
- Sandėliavimo skyrius
- Pincetai
4. Sąranka
4.1 Išpakavimas ir įdėjimas
- Atsargiai išimkite servetėlę iš pakuotės.
- Pastatykite mašiną ant stabilaus, lygaus paviršiaus.
- Ensure there is adequate space around the machine for fabric handling and accessory storage.
- Prijunkite maitinimo laidą prie aparato, o tada – prie tinkamo elektros lizdo.
4.2 Siūlų įvėrimas
The SINGER HD0400S features a color-coded threading system and on-machine diagrams to simplify the threading process.

3 paveikslas: The color-coded threading paths on the SINGER HD0400S serger, designed for ease of use.
- Pakelkite pėdelę ir pasukite smagratį į save, kad adatos būtų pakeltos į aukščiausią padėtį.
- Follow the color-coded guides on the machine for each thread (blue for left needle, green for right needle, orange for upper looper, yellow for lower looper).
- Use the included tweezers to assist with guiding threads through small openings.
- Ensure all threads are correctly seated in their tension discs and guides.
Refer to the detailed threading diagrams printed on the machine for precise instructions.
5. Naudojimo instrukcijos
5.1 Basic Operation and Stitch Options
The HD0400S offers 2, 3, or 4 thread stitch options for various professional finishes.

4 paveikslas: Key operational features of the SINGER HD0400S, including high-speed stitching, the larger cutting knife, and versatile thread capacity.
- Stitching Speed: The machine operates at up to 1,300 stitches per minute, allowing for efficient completion of projects.
- 2/3/4 sriegio galimybė: Select the appropriate number of threads for your desired stitch type (e.g., 4-thread overlock for strong seams, 3-thread for general finishing, 2-thread for delicate rolled hems).
- Dygsnio ilgio reguliavimas: Use the stitch length dial to set the desired stitch length for your fabric and project.
5.2 Differential Feed Control
The differential feed system controls the movement ratio between the front and back sections of the feed teeth. This feature is crucial for managing various fabric types.

5 paveikslas: A hand adjusting the differential feed dial, which helps prevent fabric stretching or puckering.
- Preventing Puckering: For lightweight or stretchy fabrics, adjust the differential feed to a higher ratio (e.g., above 1.0) to prevent puckering.
- Preventing Stretching: For knit fabrics or bias-cut materials, adjust to a lower ratio (e.g., below 1.0) to prevent stretching.
- Even Stitching: For most woven fabrics, a 1:1 ratio (1.0) is suitable for even stitching.
5.3 Built-in Rolled Hem
The HD0400S features a built-in rolled hem plate, allowing for quick conversion to rolled hem stitching without changing the stitch plate.
- Locate the lever for the rolled hem conversion.
- Flip the lever to engage the rolled hem setting.
- Adjust tension settings as recommended for rolled hems (refer to the full user manual for specific tension guidelines).
5.4 Free Arm Design
The free arm design facilitates sewing tubular items such as cuffs, sleeves, and small openings.
- Remove the accessory storage compartment to expose the free arm.
- Slide the tubular fabric item onto the free arm.
- Proceed with stitching, ensuring the fabric moves smoothly around the free arm.
5.5 Dvigubas LED apšvietimas
Two integrated LED lights illuminate the work area, reducing shadows and improving visibility, especially when working with dark fabrics or in low-light conditions.

6 paveikslas: A user operating the SINGER HD0400S, demonstrating the illuminated work area provided by the dual LED lights.
6. Priežiūra
Regular maintenance ensures the smooth operation and longevity of your serger.
6.1 Valymas
- Išjungti: Prieš valydami visada išjunkite ir atjunkite prietaisą nuo elektros tinklo.
- Pašalinti pūkelius: Use the included lint brush to remove lint and thread scraps from the feed dogs, looper area, and under the needle plate.
- Scrap Bag: Regularly empty the scrap bag to prevent accumulation of fabric trimmings.
- Išorinis valymas: Išorinius paviršius nuvalykite minkštu, sausu skudurėliu. Nenaudokite stiprių cheminių medžiagų ar abrazyvinių valiklių.
6.2 Replacing the Lower Knife
The serger includes a spare lower knife. Replace the knife when it becomes dull to ensure clean fabric cuts.
- Pirmiausia sauga: Įsitikinkite, kad mašina atjungta.
- Access Knife: Open the front cover to access the lower knife.
- Nuimkite seną peilį: Use the screwdriver to loosen the screw holding the lower knife in place and carefully remove it.
- Įdiekite naują peilį: Insert the spare lower knife, ensuring it is correctly positioned, and tighten the screw securely.
- Testas: Close the cover and perform a test stitch on scrap fabric to verify proper cutting.
7. Problemų sprendimas
Šiame skyriuje aptariamos dažniausiai pasitaikančios problemos, su kuriomis galite susidurti. Išsamesnės informacijos apie trikčių šalinimą ieškokite išsamiame naudotojo vadove.
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Praleistos siūlės | Neteisinga adata, sulenkta adata, netinkamas siūlo įvėrimas, neteisingas įtempimas. | Replace needle with correct type/size, re-thread machine carefully, adjust tension settings. |
| Siūlo nutrūkimas | Per didelis įtempimas, prasta sriegio kokybė, šerpetojantys sriegio kelyje, neteisingas sriegis. | Sumažinkite įtempimą, naudokite kokybišką siūlą, patikrinkite siūlo kelią, ar nėra kliūčių, įverkite siūlą iš naujo. |
| Audinio raukšlėjimas/tempimas | Incorrect differential feed setting. | Adjust differential feed ratio according to fabric type (see Section 5.2). |
| Mašina neužsiveda | Power cord not connected, power switch off, safety features engaged. | Check power connections, ensure switch is on, verify all covers are closed. |
8. Specifikacijos
| Funkcija | Detalė |
|---|---|
| Prekės ženklas | DAINININKAS |
| Modelio numeris | HD0400S |
| Spalva | Pilka |
| Medžiaga | Metal (Heavy Duty Frame) |
| Gaminio matmenys (D x P x A) | 14 "D x 11" P x 11.5" A |
| Maitinimo šaltinis | Elektrinis |
| Siūlių parinktys | 2/3/4 sriegis |
| Dygsnių per minutę (SPM) | Iki 1300 |
| Pjovimo peilis | 60% Larger than standard models |
| Diferencialinis tiekimas | Reguliuojamas |
| Valcuotas Hem | Įmontuota plokštė |
| Rankenos tipas | Laisva ranka |
| Apšvietimas | Dvigubi LED žibintai |
| Perkeliamumas | Integruota nešiojimo rankena |
| GTIN (UPC) | 037431887269 |
9. Garantija ir palaikymas
For detailed warranty information, please refer to the official SINGER warranty documentation included with your purchase.
For comprehensive instructions, advanced techniques, and further troubleshooting, please download the complete User Manual (PDF) from the official SINGER website or via the link provided during purchase.
Atsisiųsti naudotojo vadovą (PDF)
For customer support, visit the official SINGER websvetainėje arba susisiekite su klientų aptarnavimo skyriumi.