ແນະນຳ
This manual provides essential information for the safe and efficient operation and maintenance of your Singer HD6600CFR Heavy Duty 6600C Sewing Machine. Please read all instructions carefully before using the machine.

ຮູບ 1: ດ້ານຫນ້າ view of the Singer HD6600CFR Heavy Duty 6600C Sewing Machine.
1. ຕັ້ງຄ່າ
1.1 ການຫຸ້ມຫໍ່ແລະການກວດກາເບື້ອງຕົ້ນ
Carefully remove the machine from its packaging. Ensure all components and accessories are present. The machine has been 100% inspected and sew-tested to meet SINGER Factory Testing standards.
1.2 ການເຊື່ອມຕໍ່ພະລັງງານ
Connect the power cord and foot pedal to the appropriate ports on the machine. Ensure the machine is placed on a stable, flat surface.

ຮູບ 2: ດ້ານຫລັງ view of the machine, highlighting power and foot pedal connections.
1.3 Extension Table Attachment
The machine includes a removable extension table for larger projects. To attach, align the table with the free arm and slide it into place. To remove, slide it off. The extension table also provides accessory storage.

Figure 3: Machine with the extension table removed, showing the free arm for circular sewing.
2. ຄໍາແນະນໍາການດໍາເນີນງານ
2.1 ການເກຍເຄື່ອງຈັກ
Proper threading is crucial for optimal stitch quality. Follow the numbered guides on the machine for correct upper thread path. The thread take-up lever (located inside the machine body) pulls the thread up during sewing.
2.2 Winding the Bobbin ໄດ້
Place a SINGER Class 15 Transparent bobbin onto the bobbin winder spindle. Follow the winding path indicated on the machine. The bobbin stopper will automatically disengage the winder when the bobbin is full.
2.3 ການແຊກ Bobbin
Open the needle plate cover. Insert the wound bobbin into the bobbin case, ensuring the thread unwinds in the correct direction. Close the cover securely.
2.4 ການຄວບຄຸມແລະການປັບຕົວ
- ປຸ່ມປັບຄວາມຕຶງຂອງກະທູ້: Adjusts the tension of the upper thread. Factory set to 4, adjust as needed for different fabrics and threads. Turning right tightens, turning left loosens.
- ການປັບຄວາມດັນຕີນກົດ: This knob adjusts how hard the presser foot pushes on the fabric. It is factory preset and generally does not require adjustment.
- Reverse Sewing Lever: Hold this lever down to sew in reverse, useful for securing stitches at the beginning and end of a seam.
- Needle Position Dial: Allows you to move the needle position left or right, useful for precise stitching or specific techniques like zipper insertion.
- Stitch Width Dial: Controls the width of zigzag and decorative stitches.
- ໜ້າຈໍຄວາມຍາວຂອງຮອຍຕໍ່: Controls the length of stitches.
2.5 ການເລືອກຮອຍຕໍ່
The machine offers 215 stitch applications, including basic, stretch, and decorative stitches, and 6 one-step buttonhole styles. Refer to the stitch chart on the machine for available options.
2.6 ການຫຍິບ
Place your fabric under the presser foot and lower the presser foot lever. Begin sewing by gently pressing the foot pedal. Use the Needle Up/Down feature for convenience when pivoting fabric.
3. ບໍາລຸງຮັກສາ
3.1 Cleaning the Needle Plate Area
Regularly clean the area under the needle plate to remove lint and thread buildup, which can affect stitch quality. Unscrew the needle plate and use the included brush to clear any debris.

Figure 4: The needle plate area, which should be regularly cleaned.
3.2 ການທໍາຄວາມສະອາດທົ່ວໄປ
ເຊັດດ້ານນອກຂອງເຄື່ອງດ້ວຍຜ້າອ່ອນໆແລະແຫ້ງ. ຢ່າໃຊ້ສານເຄມີທີ່ຮຸນແຮງ ຫຼື ນໍ້າຢາເຮັດຄວາມສະອາດທີ່ມີສີຂັດ.
4. ຂໍ້ມູນຈໍາເພາະ
- ຕົວແບບ: HD6600CFR
- ຍີ່ຫໍ້: SINGER
- ຂະໜາດ (L x W x H): 17.3 x 7.5 x 10.9 ນິ້ວ
- ນ້ຳໜັກ: 15.7 ປອນ
- ຄໍາຮ້ອງສະຫມັກ Stitch: 215 (Basic, Stretch & Decorative)
- ແບບຮູກະດຸມ: 6 One-Step
- Sewing Space (Needle to Tower): 6.4 ນິ້ວ
- ຄວາມສູງ: 4.6 ນິ້ວ
- ປະເພດ Bobbin: SINGER Class 15 Transparent
- ສີ: ສີເທົາ
- UPC: 840163303941

Figure 5: Machine dimensions for placement and storage.
5. ການຮັບປະກັນແລະການສະ ໜັບ ສະ ໜູນ
This Singer HD6600CFR sewing machine is a refurbished unit, 100% inspected and sew-tested to meet SINGER Factory Testing standards. For specific warranty details and support, please refer to the official documentation included with your product or visit the official SINGER webເວັບໄຊ.
ອຸປະກອນເສີມລວມ:
- ຄູ່ມືຜູ້ໃຊ້
- Various presser feet
- ເຂັມ
- Bobbins
- Seam ripper/lint brush
- ໄຂຄວງ
- Soft dust cover
- And more, totaling $100 in value.





