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Popular Singer 20U-109 Manual Pages
Instruction Manual - Page 4
... and Thread Tension Components
6.11. Maintenance
4.1. Zigzag Triangular Cam and Hook Advancing Crank Components
6.5. Belt Cover Components and Extra Parts
Instruction Manual and Parts List
...Thread Stand Components
6.13. Hook and Bobbin Case Components
6.8. Bight Amplitude, Bight and L-C-R Position Components
6.6. Parts List
6.1. Troubleshooting
6. Zigzag Sewing Machine...
Instruction Manual - Page 14
...: • The power supply should be used on the material and thread used. Zigzag Sewing Machine
Instruction Manual and Parts List
3.5. Needle and Thread
Selection of proper needle and thread sizes to be cut off the machine. • Do not operate the machine without the finger guard '2' (see Figure 8) Insert the needle in the needle bar and push it up as...
Instruction Manual - Page 33
... breaks
8. Does bobbin rotate smoothly?
8. Is needle inserted correctly?
12. Insert new needle 18. Is needle threading correct?
23. Remove lint & fluff from rotating hook
Machine fails to start
28. Zigzag Sewing Machine
Instruction Manual and Parts List
5. Insert new needle 5. Connect plug to feed
Fabric puckers
20. Insert needle correctly
6. Is needle the correct size...
Instruction Manual - Page 34
Zigzag Sewing Machine
6. Face Plate, Arm Top Cover and Arm Side Cover Components
Instruction Manual and Parts List
31
4z)5-41. 38
A 25 3c243 ) 36 35 34
33
37 31
\I
a
41
9 19
20
22 Parts List
6.1.
Instruction Manual - Page 35
Zigzag Sewing Machine
No. Part No.
1
554113-383
2
606407
3
606395
4
606632
5
606633
6
606634
7
554118-385
8
606635
9
606433
601433
10 606636
11 606454
12 606637
13 606638
GO207-8
14 606452
15 ...
Instruction Manual - Page 37
...Set Screw CSM Clamp Washer CSM Clamp Screw ' CSM Clamp Stop Screw Handwheel Handwheel t-.-...,,w Retaining Collar Assembly Retaining Collar screw
Instruction Manual and Parts List
Quantity
109...Cap Screw N/B. Zigzag Sewing Machine
No. Crank Assembly N/B Crank Posh. Screw Position Screw Crank Posh. Part No.
1
...Set Screw Guide Screw Arm Shaft and N/B Crank Assembly Arm Shaft...
Instruction Manual - Page 39
... Needle Bar Needle Clamp Screw Needle Bar Frame Assembly Needle Bar Frame Indicator Plate Indicator Plate Screw Exec. Zigzag Sewing Machine
No. Pin Set Screw Set Screw N/B Frame Pin Needle Bar Tread Guard Needle Bar Tread Guard Needle (1910-05 #14) P/B ...Slide Plate Assembly Slide Plate Slide Plate Spring Slide Plate Spring Screw
Instruction Manual and Parts List
Quantity
109 109C 112 112C 309...
Instruction Manual - Page 41
... Assembly Screw of Differential Connecting Bar
Instruction Manual and Parts List
Quantity
109 109C 112 112C 309...
1
1
-40 - Fork Zig Zag Stitch Reg.
Fork Zig Zag Stitch Reg. Zigzag Sewing Machine
No. Fork Fork Eccentric Connection Pin Screw of Locating Rack Set Screw of Locating Rack Sleeve Locating Rack Assembly Differential Connecting Shaft Differential Crank Assembly Screw of ...
Instruction Manual - Page 47
Zigzag Sewing Machine
No.
Part No.
1
606517
2
606518
3
606516
4
606519
5
541689
6
504101
7
606516
8
606515
9
606520
10 606410
11 606444
12 606513
13 606683
606683C
606514
606514C
14 606684
15 606512
16 606510
17 606511
Description
Hook Shaft Collar Assembly Hook Shaft Collar Screw Set Screw Hook Shaft Bush, short Bevel Gear Assembly Bevel Gear Screw Set Screw...
Instruction Manual - Page 49
Zigzag Sewing Machine
No.
Hinge Screw Hinge Screw Nut Reverse Lever Link Assembly Clamp Screw Spring Spring Bracket Screw Reverse Lever Assembly Reverse Lever Assembly Adjusting Screw Adjusting Screw Friction Indicator Plate Indicator Plate Screw Adjusting Screw Stopper Stopper Set Screw
Instruction Manual and Parts List
Quantity
109 109C 112 112C 309
1
1
1
1
1
1
1
1
1
1
1
1
1...
Instruction Manual - Page 51
Zigzag Sewing Machine
No. Part No.
1
606493
2
606434
3
606492
4
606496
5
606494
6
606507
7
606687
8
606508
9
606500
10 606497
11 606498
12 606505
13 606499
14 606500
15 606506
16... Crank Clamping Screw Feed Bar Screw Center Screw Center Nut Screw Center Screw Center Nut Feed Dog Feed Dog Feed Dog Screw
Instruction Manual and Parts List
Quantity
109 109C 112 112C 309...
Instruction Manual - Page 53
...Thread Take-up Spring Tension Base Assembly Tension Securing Screw Tension Stud Thumb Nut Thumb Nut Washer Set Screw Lifting Lever Hinge Screw Connecting Rod Connecting Rod Pin Connecting Rod Connecting Rod Pin Bell Crank Assembly Screw
Instruction Manual and Parts List
Quantity
109...1
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
- 52 - Zigzag Sewing Machine
No.
Instruction Manual - Page 57
Zigzag Sewing Machine
No. Part No. Description
1 1013100900 Thread stand assembly
2 10122028 Rubber cap
3 10131008 Spool post (lower)
4 10131009 Spool post (upper)
5 10112039 Spool post joint
6 10112040 Spool arm (upper)
7 10112041 Spool arm (lower)
8 504013 Screw
9 10113010 Thread guide
10 10131010 Spool pin
11 10128009 Spring washer
12 10128002 Washer
13 101516006 Nut
14 ...
Instruction Manual - Page 58
Zigzag Sewing Machine
6.13. Belt Cover Components and Extra Parts
Instruction Manual and Parts List
15
O 16
1
6
7
O
12
czzOlif"'
11 9
13
10 14
-57-
Instruction Manual - Page 59
Zigzag Sewing Machine
No. Part No.
1
281840-383
2
281833-383
3
... Wood Screw Belt Cover (Lower) Wood Screw Washer Cloth Guide Cloth Guide Thumb Screw Finger Guard Needle Plate Assembly (for Embroidery)
Instruction Manual and Parts List
Quantity
109 109C 112 112C 309
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1
1
1
1
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
2
2
...
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