1. تعارف
This manual provides essential instructions for the safe and efficient operation, setup, and maintenance of your Singer SN1851 Electric Sewing Machine. Please read this manual thoroughly before using the machine to ensure proper function and to prevent damage or injury. Keep this manual in a safe place for future reference.

This image displays the Singer SN1851 electric sewing machine from the front, highlighting its compact design and main controls.
2. حفاظتي هدايتون
بجليءَ جو سامان استعمال ڪرڻ وقت هميشه بنيادي حفاظتي احتياطن تي عمل ڪريو ته جيئن باهه، بجليءَ جو جھٽڪو، يا ماڻهن جي زخمي ٿيڻ جو خطرو گهٽجي سگهي.
- Always unplug the machine from the electrical outlet immediately after using, before cleaning, or when making any adjustments.
- Do not allow the machine to be used as a toy. Close attention is necessary when the machine is used by or near children.
- Use this product only for its intended use as described in this manual. Use only accessories recommended by the manufacturer.
- Never operate this machine if it has a damaged cord or plug, if it is not working properly, or if it has been dropped or damaged.
- سڀني هلڻ وارن حصن کان آ fingersريون پري رکو. سلائي مشين سوئي جي چوڌاري خاص خيال رکڻ جي ضرورت آهي.
- ڪنهن به شئي کي ڪنهن به افتتاح ۾ نه اڇلايو يا داخل نه ڪريو.
- ٻاهر استعمال نه ڪريو.
3. پراڊڪٽ جا جزا ۽ خاصيتون
Familiarize yourself with the various parts and functions of your sewing machine.

This image shows the stitch length adjustment dial and the pattern selection dial on the Singer SN1851. The stitch length dial allows adjustment for various fabric thicknesses, while the pattern dial offers easy selection of different stitch types.

This image illustrates key features of the Singer SN1851, including its powerful built-in motor, 7-point feed dog for smooth fabric feeding, a streamlined workspace for comfortable sewing, and the foot controller for hands-free speed adjustment.

This image showcases the free arm feature, which allows for easy sewing of cylindrical items like sleeves and pant hems by removing the accessory table. It also shows the bright, long-lasting LED light for illuminating the sewing area and the automatic buttonhole function for precise buttonholes.
4. سيٽ اپ
4.1 پاور ڪنيڪشن
- پڪ ڪريو ته مشين جو پاور سوئچ آف پوزيشن ۾ آهي.
- Connect the foot controller plug into the machine's receptacle.
- Insert the power cord plug into a suitable electrical outlet.
4.2 بوبن وائنڊنگ
Proper bobbin winding is crucial for consistent stitch quality.
- اسپول پن تي ڌاڳو جو هڪ اسپول رکو.
- ڌاڳي کي مٿئين ڌاڳي جي گائيڊ ذريعي ۽ بوبن وائنڊنگ ٽينشن ڊسڪ جي چوڌاري رهنمائي ڪريو.
- بوبن وائنڊر اسپنڊل تي هڪ خالي بوبن رکو.
- ڌاڳي کي ڪجهه ڀيرا دستي طور تي بوبن جي چوڌاري وِنڊ ڪريو.
- بوبن وائنڊر اسپنڊل کي ساڄي طرف ڌڪيو.
- Gently press the foot controller to start winding. Release when the bobbin is full.
- ڌاڳو ڪٽيو ۽ بوبن وائنڊر اسپنڊل کي کاٻي پاسي پوئتي ڌڪيو.
4.3 مشين کي ٿريڊ ڪرڻ
Follow these steps for correct upper and lower threading.

This image demonstrates the easy bobbin threading system, where the bobbin can be inserted and threaded without needing to pull up the lower thread. It also highlights the automatic needle threader, simplifying the threading process with a single lever.
اپر ٿريڊنگ:
- دٻائڻ واري پير لفٽر کي اٿاريو.
- ڌاڳي جي اسپول کي اسپول پن تي رکو.
- Guide the thread through the upper thread guides.
- Pass the thread through the tension discs and take-up lever.
- Thread the needle from front to back using the automatic needle threader for convenience.
Lower Threading (Bobbin Insertion):
- بابن جو ڍڪ کوليو.
- Insert the wound bobbin into the bobbin case, ensuring the thread unwinds in the correct direction.
- Guide the thread through the bobbin case tension spring.
- Close the bobbin cover. The machine is designed for easy bobbin threading, eliminating the need to pull up the lower thread manually.
5. آپريٽنگ هدايتون
5.1 سلائي جي چونڊ ۽ ترتيب
Your Singer SN1851 offers a variety of stitch patterns and lengths.
- Stitch Pattern Selection: Turn the pattern selection dial to choose your desired stitch (e.g., straight stitch, zigzag, decorative stitches). Refer to the stitch chart for available patterns.
- Stitch Length Adjustment: Use the stitch length dial to adjust the length of your stitches. Longer stitches are suitable for thicker fabrics, while shorter stitches are for finer materials.

This image displays the variety of stitch patterns available with the Singer SN1851, categorized as S1 and S2. It also lists and illustrates the included accessories, such as various presser feet, needles, bobbins, and a soft cover.
5.2 بنيادي سلائي
- ڪپڙي کي پريسر پير جي هيٺان رکو.
- پريشر پير کي هيٺ ڪريو.
- Turn the handwheel towards you to bring the needle down into the fabric, then up again.
- Gently press the foot controller to start sewing. Control your speed by varying the pressure on the foot controller.
- Guide the fabric gently as it feeds through the machine. Do not pull or push the fabric forcefully.
- To stop sewing, release the foot controller. Raise the needle to its highest position and lift the presser foot.
- Pull the fabric away from the machine and cut the threads using the thread cutter.
5.3 آزاد بازو استعمال ڪرڻ
The free arm feature is ideal for sewing small, cylindrical items.
- Remove the accessory storage box by sliding it to the left. This exposes the free arm.
- Slip the item (e.g., sleeve, pant hem) over the free arm.
- Proceed with sewing as usual.
5.4 Automatic Buttonhole Function
The Singer SN1851 simplifies buttonhole creation.
- Attach the buttonhole presser foot.
- Place the button you wish to use into the buttonhole foot's holder.
- Select the buttonhole stitch pattern on the dial.
- بٽڻ واري ليور کي گھٽايو.
- Begin sewing. The machine will automatically create a buttonhole sized to your button.
6. سار سنڀال
باقاعده سار سنڀال توهان جي سلائي مشين جي ڊگهي عمر ۽ بهترين ڪارڪردگي کي يقيني بڻائي ٿي.
- صفائي: Regularly clean lint and dust from the bobbin area and feed dogs using the brush provided or a small soft brush. Unplug the machine before cleaning.
- سوئي مٽائڻ: Replace the needle frequently, especially after sewing heavy fabrics or if it becomes bent or dull. A damaged needle can cause skipped stitches or thread breakage.
- تيل لڳائڻ: Refer to your full instruction manual for specific oiling points and frequency. Use only high-quality sewing machine oil.
- اسٽوريج: When not in use, cover the machine with the soft cover to protect it from dust. Store in a dry, cool place.
7. مسئلا حل ڪرڻ
هتي عام مسئلن جا حل آهن جيڪي توهان کي منهن ڏئي سگهن ٿا:
| مسئلو | ممڪن سبب | حل |
|---|---|---|
| ڇڏيل سَٽَ | غلط سُئي، مڙيل سُئي، غلط ڌاڳو. | سُئي کي صحيح قسم/سائيز سان تبديل ڪريو، مشين کي صحيح طريقي سان ٻيهر ڌاڳو ڏيو. |
| تار جي ڀڃڪڙي | Improper threading, incorrect tension, damaged needle, poor quality thread. | Re-thread machine, adjust tension, replace needle, use good quality thread. |
| اڻ برابر ٽانڪيون | Incorrect tension, pulling/pushing fabric, wrong needle for fabric. | Adjust tension, guide fabric gently, use appropriate needle. |
| مشين شروع نه ٿي | پاور ڪنڊ پلگ ان نه آهي، پير ڪنٽرولر ڳنڍيل ناهي، پاور سوئچ بند آهي. | سڀني ڪنيڪشنن کي چيڪ ڪريو، پڪ ڪريو ته پاور سوئچ آن آهي. |
جيڪڏهن انهن حلن جي ڪوشش ڪرڻ کان پوءِ به مسئلا برقرار رهن ٿا، مهرباني ڪري ڪسٽمر سپورٽ سان رابطو ڪريو.
8. وضاحتون
- برانڊ: ڳائڻو
- ماڊل: SN1851
- مواد: Acrylonitrile Butadiene Styrene (ABS)
- پيداوار جي ماپ: 19.3 سينٽي ميٽر (کوٽائي) x 41.6 سينٽي ميٽر (ويڪر) x 30 سينٽي ميٽر (اوچائي)
- پيداوار جو وزن: 6390 گرام
- طاقت جو ذريعو: تار ٿيل برقي
9. لوازمات
The Singer SN1851 comes with a range of accessories to enhance your sewing experience.

This image displays the variety of stitch patterns available with the Singer SN1851, categorized as S1 and S2. It also lists and illustrates the included accessories, such as various presser feet, needles, bobbins, and a soft cover.
Standard accessories typically include:
- All-Purpose Foot (Zigzag Foot)
- جِپر فوٽ
- بٽڻ سوراخ فوٽ
- بٽڻ تي سلائي پير
- Seam Ripper / Brush
- سوئي پيڪ
- بوبنس
- Spool Holders (Small and Large)
- معاون سپول پن
- اسپول پن محسوس ڪيو
- سيم گائيڊ
- ايل-اسڪرو ڊرائيور
- نرم ڍڪ
- فوٽ ڪنٽرولر
10. وارنٽي ۽ سپورٽ
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official Singer webسائيٽ. وارنٽي دعوائن لاءِ خريداري جو ثبوت رکو.