1. Увод
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.

Слика 1: The SINGER HD0400S Heavy Duty Overlock Serger Sewing Machine, showcasinг његов робустан дизајн.
This manual provides instructions for setting up, operating, and maintaining your SINGER HD0400S serger to ensure optimal performance and longevity.
2. Важна безбедносна упутства
Before using the SINGER HD0400S serger, please read all instructions. Keep this manual for future reference.
- Увек искључите машину из електричне утичнице одмах након употребе и пре чишћења, скидања поклопаца или било каквих подешавања од стране корисника.
- Do not allow children to operate the machine without supervision.
- Користите овај уређај само за његову намену како је описано у овом приручнику.
- Никада не користите машину ако је оштећен кабл или утикач, ако не ради исправно или ако је испала или је оштећена.
- Keep fingers away from all moving parts. Special care is required around the serger needles and cutting knife.
- Увек користите одговарајућу плочу за иглу. Погрешна плоча може довести до лома игле.
- Не вуците или гурајте тканину док шијете. То може скренути иглу и проузроковати њено ломљење.
- 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 Машина је завршенаview
Familiarize yourself with the main parts of your SINGER HD0400S serger.

Слика 2: Готовоview 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 Укључена додатна опрема
The following accessories are included with your SINGER HD0400S serger:
- 4 држача за калемове конца
- Вишенаменско стопало
- Четка за усне
- Игле
- Кеса за отпад
- Шрафцигер
- Резервни доњи нож
- Спреадер
- Одељак за складиштење
- Пинцета
4. Подешавање
4.1 Распакивање и постављање
- Carefully remove the serger from its packaging.
- Поставите машину на стабилну, равну површину.
- Ensure there is adequate space around the machine for fabric handling and accessory storage.
- Прикључите кабл за напајање на машину, а затим на одговарајућу електричну утичницу.
4.2 Увлачење конца у машину
The SINGER HD0400S features a color-coded threading system and on-machine diagrams to simplify the threading process.

Слика 3: The color-coded threading paths on the SINGER HD0400S serger, designed for ease of use.
- Raise the presser foot and turn the handwheel towards you to raise the needles to their highest position.
- 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. Упутство за употребу
5.1 Basic Operation and Stitch Options
The HD0400S offers 2, 3, or 4 thread stitch options for various professional finishes.

Слика 4: 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 Thread Capability: 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).
- Подешавање дужине бода: Use the stitch length dial to set the desired stitch length for your fabric and project.
5.2 Диференцијална контрола подавања
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.

Слика 5: 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 Dual LED Lighting
Two integrated LED lights illuminate the work area, reducing shadows and improving visibility, especially when working with dark fabrics or in low-light conditions.

Слика 6: A user operating the SINGER HD0400S, demonstrating the illuminated work area provided by the dual LED lights.
6. Одржавање
Regular maintenance ensures the smooth operation and longevity of your serger.
6.1 Чишћење
- Искључивање: Увек искључите машину и искључите је из струје пре чишћења.
- Уклоните длачице: 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.
- Спољно чишћење: Обришите спољашње површине меком, сувом крпом. Не користите јаке хемикалије или абразивна средства за чишћење.
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.
- Безбедност на првом месту: Уверите се да је машина искључена из струје.
- Access Knife: Open the front cover to access the lower knife.
- Уклоните стари нож: Use the screwdriver to loosen the screw holding the lower knife in place and carefully remove it.
- Инсталирајте нови нож: Insert the spare lower knife, ensuring it is correctly positioned, and tighten the screw securely.
- Тест: Close the cover and perform a test stitch on scrap fabric to verify proper cutting.
КСНУМКС. Решавање проблема
This section addresses common issues you might encounter. For more detailed troubleshooting, refer to the complete user manual.
| Проблем | Могући узрок | Решење |
|---|---|---|
| Скиппед Ститцхес | Неисправна игла, савијена игла, неправилно увлачење конца, неисправна затегнутост конца. | Replace needle with correct type/size, re-thread machine carefully, adjust tension settings. |
| Тхреад Бреакаге | High tension, poor quality thread, burrs on thread path, incorrect threading. | Reduce tension, use quality thread, check thread path for obstructions, re-thread. |
| Набирање/истезање тканине | Incorrect differential feed setting. | Adjust differential feed ratio according to fabric type (see Section 5.2). |
| Машина се не покреће | Power cord not connected, power switch off, safety features engaged. | Check power connections, ensure switch is on, verify all covers are closed. |
8. Спецификације
| Феатуре | Детаљ |
|---|---|
| Бранд | ПЕВАЧ |
| Број модела | ХД0400С |
| Боја | Греи |
| Материјал | Metal (Heavy Duty Frame) |
| Димензије производа (Д x Ш x В) | 14"Д к 11"Ш к 11.5"В |
| Извор напајања | Електрични |
| Stitch Options | 2/3/4 Thread |
| Stitches Per Minute (SPM) | До 1300 |
| Нож за резање | 60% Larger than standard models |
| Диференцијални довод | Подесиво |
| Роллед Хем | Уграђена плоча |
| Тип руке | Фрее Арм |
| Осветљење | Двострука ЛЕД светла |
| Преносивост | Уграђена ручка за ношење |
| GTIN (UPC) | 037431887269 |
9. Гаранција и подршка
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.
Преузмите кориснички приручник (PDF)
For customer support, visit the official SINGER webсајту или се обратите њиховом одељењу за корисничку подршку.