Equipment information

Singer 20U Sewing machine
Manufacturer:
Model:
20U
Date:
1973
Category:
Group:
Description:
User Manual
Manual Type:
User Manual
Pages:
41
Size:
894.99 Kbytes (916470 Bytes)
Language:
english
Revision:
4
Manual-ID:
543177-002
Date:
Quality:
Scanned document, reading partly badly, partly not readable.
Upload date:
2015 11 15
MD5:
416eae65bb477fc4e5af78db15447844
Downloads:
1911

Information

Principal Paxts of model 20U Machine ... 2 Fabric, Thread, Needle and Stitch Length Table ... 3 Needles and Thread ... 4 To Set the Needle ... 4 Threading the Needle ... 5 To Remove the Bobbin ... 5 To Wind the Bobbin ... 6 Threading the Bobbin Case ... 8 To Replace the Bobbin Case ... 9 Raising the Bobbin Thread ... 9 To Adjust Stitch Length ... 10 To Adjust Pressure ... 10 To Adjust Thread Tensions ... 11 Needle Position Selector ... 12 Stitch Width Regulator ... 12 How to Control the Width of Zigzag Stitch ... 13 Needle Bar Frame Clamping Device ... 15 Straight Stitching ... 15 Changing the Throat Plate and Feed Dog ... 16 Lever Positions for Straight Stitching ... 16 How to Sew a Seam ... 17 Page Satin Stitching ... 18 Zigzag Stitching ... 19 Lingerie Seams ... 19 Seams in Knit Fabrics ... 19 Decorative Stitches ... 19 Buttonholes ... 20 Monograms and Motifs ... 22 Script Lettering ... 22 Applique ... 24 Hemmer Foot ... 25 Plain Narrow Hems ... 25 Zipper Foot ... 26 Zipper Insertion ... 26 Corded Seams ... 27 Other Practical Applications ... 28 Caring for Your Machine ... 30 Assembling the Thread Unwinder ... 32 To Use the Spool Cap ... 33 To Use the Anti-Spill Sleeve ... 34 Knee Operating Stitch Width Control ... 35

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User Manual
Manual Type:
User Manual
Pages:
27
Size:
796.22 Kbytes (815328 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
Quality:
Scanned document, reading partly badly, partly not readable.
Upload date:
2015 11 16
MD5:
7d6db51e9e7c6888db7820b14e88b1e9
Downloads:
1099

Information

Description ... 2 Sewing Defects and Adjustments ... 3 To Set Needle Bar at Correct Height ... 4 Relation Between Needle and Rotating Hook . ... 5 To Adjust Sidewise Movement of Needle while in the Material (Zigzag Stitching) ... ... 6 To Adjust Needle Location in Relation to Needle Hole in Throat Plate ... 7 To Obtain Uniform Straight Stitch ... 16 To Set Feed Dog at Correct Height ... 16 To Centralize Feed Dog in Throat Plate Slots ... 17 To Set Presser Bar at Correct Height ... 19 Timing the Feed ... 20 To Adjust the Feed Regulator ... 22 Positioning the Feed and Feed Lifting Eccentric, Feed Forked Connection, Feed Rock Shaft Crank, Feed Lifting Rock Shaft Crank Connecting Rod and Feed Lifting Rock Shaft Crank ... 22 Adjustment of Tension ... 23 To Adjust the Bobbin Winder Tension Bracket ... 25 Adjustment of Backlash ... 25

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