6.30

Vacuum

Suction &

AFL Device (Option parts)

No.

Part No.

Description

 

 

Qty

 

 

3 thread

4 thread

5 thread

 

 

 

 

 

1

20731012

Vacuum suction assembly (For 321D only)

1

1

1

 

20731009

Vacuum suction assembly (For 321K only)

(3)

(3)

(3)

2

20731012-1

Z basket

 

 

(1)

(1)

(1)

3

20731012-2

Bag connecting cover

(1)

(1)

(1)

4

20731012-3

Tube D38x0.7

 

 

(2)

(2)

(2)

5

20731012-4

Muffler

 

 

(1)

(1)

(1)

6

20731012-5

Tube

 

 

(1)

(1)

(1)

7

20731012-6

Dispenser assembly

(1)

(1)

(1)

8

20731012-7

Tube D13x0.7

 

 

(1)

(1)

(1)

9

20730002

Cylinder

 

 

(1)

(1)

(1)

10

20731012-8

Fabric clippings suction nozzle

(1)

(1)

(1)

11

20731012-9

Pneumatic switch

For 321D only)

(1)

(1)

(1)

 

20731010

Pneumatic switch

For 321K only)

(1)

(1)

(1)

12

61911005

PU tube 3M (D6x4)

 

 

(1)

(1)

(1)

13

40730024

Pressure regulator with filter tap

(1)

(1)

(1)

14

40730046

Control switch

 

 

(1)

(1)

(1)

15

20731012-12

Fabric clippings bag

(1)

(1)

(1)

16

40736024

Adjustable tube connector

(1)

(1)

(1)

17

20731012-15

Dispenser bracket

 

 

(1)

(1)

(1)

18

20731012-16

Pressure regulator bracket Screw

(1)

(1)

(1)

19

20731012-19

Screw

 

 

(10)

(10)

(10)

20

20731012-20

Tube clamp

 

 

(4)

(4)

(4)

21

20731012-21

Nozzle plate

 

 

(1)

(1)

(1)

22

20731012-22

Elbow pipe

 

 

(1)

(1)

(1)

23

20731012-23

Scew

 

 

(2)

(2)

(2)

24

20701082

AFL connecting rod

 

 

1

1

1

25

207S13009

Screw M5x12

 

 

1

1

1

26

207S17007

Screw M6x8

 

 

2

2

2

27

20701081

AFL bracket

 

 

1

1

1

28

2073002

AFL Cylinder

 

 

1

1

1

29

207S11032

Screw M4x38

 

 

4

4

4

Ultra High Speed Overedge and Safety Stitch Machine Instruction Manual and Parts List 79

Page 81
Image 81
Singer 321D, 321K instruction manual Vacuum Suction, AFL Device Option parts

321D, 321K specifications

The Singer 321K and 321D are revered sewing machines that cater to both novice sewists and experienced crafters alike. Renowned for their durability and user-friendly features, these machines blend traditional craftsmanship with modern technology. Their compact design makes them ideal for home use, while providing the performance needed for a variety of sewing projects.

One of the standout features of the Singer 321K and 321D is their robust build quality. Designed to withstand the rigors of regular use, these machines come with a metal frame that ensures stability and minimizes vibrations. This solid construction contributes to consistent stitching, allowing users to tackle everything from delicate fabrics to heavier materials with confidence.

Both models feature a versatile selection of built-in stitch options, catering to a wide range of sewing styles and projects. The stitches include straight, zigzag, and decorative patterns, enabling users to unleash their creativity with ease. Additionally, the adjustable stitch length and width provide further customization, allowing sewists to achieve precise results for any task.

Another highlight of the Singer 321K and 321D is their intuitive threading system. The machines are designed with a simplified threading process, complete with color-coded guides and an automatic bobbin winding system, which significantly reduces setup time. This user-friendly design is particularly beneficial for beginners who may be learning the ropes of sewing.

For added convenience, both machines feature a free arm, making it easier to sew cylindrical items such as sleeves and hems. The removable accessory storage compartment allows for easy access to tools and notions, keeping the workspace organized and efficient.

In terms of performance, the Singer 321K and 321D boast a powerful motor that delivers consistent speed and precision, making them suitable for various sewing tasks, including quilting, alterations, and garment construction. The machines also come with adjustable presser foot pressure, ensuring optimal fabric feed for different thicknesses.

Safety is another key consideration, as these machines include features like a built-in needle threader and safety switch. This ensures that users can sew with peace of mind, knowing that the machine prioritizes user safety while providing exceptional functionality.

In conclusion, the Singer 321K and 321D are remarkable machines that combine traditional sewing principles with contemporary technology. Ideal for both beginners and seasoned sewists, their durability, versatility, and user-friendly features make them a standout choice in the world of sewing machines. Whether for simple repairs or intricate creations, these models are a valuable addition to any sewing enthusiast's toolkit.