Thread tension components – SINGER 321D-241M-24 INDUSTRIAL SERGER User Manual

Page 33

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6.5

Thread

Tension

Components

31

Ultra High Speed Overedge and Safety Stitch Machine

|

Instruction Manual and Parts List

3 thread

4 thread

5 thread

1

2071100400

Tension spring assembly

1

1

1

3

30111006

Rachet

3

4

4

4

301110052

Cup

3

4

4

5

30128016

Tension disc

6

8

8

6

20623008

Felt

3

4

4

7

201S30016

Screw stud

3

4

4

8

20727011

Spring

1

2

2

9

2071100500

Tension spring assembly

1

1

1

10

30127013

Spring

2

2

2

11

20713001

Thread guide

1

1

1

12

207S11007

Screw

2

2

2

13

20712015

Thread guide

1

1

1

14

20612052

Tension guide

3

4

4

15

207S110014

Screw

1

0

0

16

2071100300

Tension spring assembly

0

1

1

17

2071100700

Tension spring assembly

1

1

1

18

301S160062R

Knob (red dot)

1

1

1

19

301S160062Y

Knob (Yellow dot)

0

1

1

20

301S160062B

Knob (blue dot)

1

1

1

21

301S160062G

Knob (Green dot)

1

1

1

No.

Part No.

Description

Qty

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