คู่มือการใช้งานเครื่องจักรเย็บผ้า Janome HD3000 แบบใช้งานหนัก

การแนะนำ

This manual provides essential instructions for the safe and efficient operation, setup, and maintenance of your Janome HD3000 Heavy-Duty Sewing Machine. Please read all instructions carefully before using the machine to ensure optimal performance and longevity.

1. การตั้งค่า

1.1 การแกะและการจัดวาง

Carefully remove the sewing machine from its packaging. Place the machine on a stable, flat surface. Ensure adequate lighting and space for comfortable operation. The machine comes with a hard case for protection during storage and transport.

1.2 การเชื่อมต่อสายไฟ

Connect the power cord to the machine and then to a suitable electrical outlet. The power switch is located on the side of the machine. Turning it on will illuminate the work area light and enable the foot pedal functionality.

1.3 Initial Machine Settings

Before threading, ensure the following settings are correctly adjusted:

• Presser Dial: Set to '3' for general sewing. This dial controls the pressure of the presser foot.
• Stitch Selector: Set to '13' for straight stitching. This dial selects the desired stitch pattern.
• Zigzag Width: Set to '0'. This ensures a straight stitch and prevents accidental zigzagging.
• ความยาวตะเข็บ: Set to '2'. This determines the length of each stitch.

Always ensure the take-up lever is in its highest position before threading. Rotate the handwheel towards yourself to raise it if necessary.

1.4 การร้อยเกลียวด้านบน

Follow these steps to thread the upper thread. For a visual guide, refer to the instructional video below.

1. Place the spool of thread onto the spool pin, ensuring the felt pad is in place for smooth unwinding.
2. Guide the thread behind the black tension disc located at the top.
3. Bring the thread down through the right channel.
4. Pull the thread up through the left channel, ensuring it passes through the take-up lever from right to left.
5. Guide the thread down through the left channel again.
6. Pass the thread through the thread guide on the left side of the needle, entering from the back and pulling it forward.
7. Thread the eye of the needle from front to back. If the thread end is frayed, trim it with scissors for easier threading.
8. Pull approximately 6 inches of thread through the needle and guide it to the left side, under the presser foot.

1.5 การใส่กระสวย

The Janome HD3000 features a drop-in bobbin system. Open the bobbin cover plate, insert a wound bobbin into the bobbin case, ensuring the thread unwinds in the correct direction (usually counter-clockwise). Guide the bobbin thread through the tension spring and out to the left. Close the bobbin cover plate.

To bring up the bobbin thread, hold the upper thread, turn the handwheel towards you to lower and raise the needle. The needle will catch the bobbin thread, forming a loop. Pull the loop up with the upper thread, then pull both threads under the presser foot and towards the back of the machine.

2. การใช้งานเครื่องของคุณ

2.1 การเลือกและปรับแต่งการเย็บ

Your Janome HD3000 offers 18 built-in stitches. Use the stitch selector dial to choose your desired stitch pattern. Adjust the stitch length and width dials as needed for your project. Refer to the sewing guide chart located on the machine's top cover for stitch details and recommended settings.

2.2 การเย็บปักถักร้อยขั้นพื้นฐาน

Place your fabric under the presser foot and lower the presser foot lever. Gently press the foot pedal to begin sewing. The machine's speed is controlled by the pressure applied to the foot pedal. For reverse stitching, press and hold the reverse stitch lever.

2.3 การใช้งานแขนอิสระ

To use the free arm for sewing cylindrical items like sleeves or pant hems, slide off the accessory storage box. This reveals the free arm, providing a narrower sewing surface.

2.4 Built-in Needle Threader

The machine includes a built-in needle threader for convenience. Follow the instructions in your full manual for proper use of this feature.

2.5 Snap-on Presser Feet

The Janome HD3000 utilizes snap-on presser feet, allowing for quick and easy changes between different sewing tasks. To change a presser foot, raise the needle and presser foot, then press the lever at the back of the foot holder to release the current foot. Align the new foot with the holder and lower the presser foot lever to snap it into place.

3. การบำรุงรักษา

การบำรุงรักษาอย่างสม่ำเสมอจะช่วยให้จักรเย็บผ้าของคุณทำงานได้อย่างราบรื่นและยืดอายุการใช้งานได้

• การทำความสะอาด: ควรทำความสะอาดเศษด้ายและฝุ่นละอองออกจากบริเวณกระสวยและฟันเฟืองป้อนผ้าเป็นประจำโดยใช้แปรงขนาดเล็ก
• การเปลี่ยนเข็ม: Replace needles frequently, especially when sewing different fabric types or if the needle becomes dull or bent. Use only appropriate needles for your machine and fabric.
• การหล่อลื่นด้วยน้ำมัน: Consult your comprehensive manual for specific oiling instructions. Not all modern machines require user oiling.

4. การแก้ไขปัญหาทั่วไป

If you encounter problems, consider these common solutions before seeking professional service:

• ข้ามตะเข็บ: Ensure the needle is inserted correctly, is not bent, and is the correct type for your fabric. Re-thread the machine completely.
• การขาดของเส้นด้าย: Check for correct threading, proper tension settings, and ensure the thread is not snagging anywhere. Use good quality thread.
• เย็บไม่เท่ากัน: Verify that both upper and bobbin threads are correctly tensioned. Ensure the presser foot pressure is appropriate for the fabric.

5. ข้อมูลจำเพาะ

6. การรับประกันและการสนับสนุน

For warranty information, technical support, or service inquiries, please refer to the official Janome website or contact Janome customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.

You can visit the official Janome Store for more information: Janome Store