SINGER 7106 User Manual

SIN&ER
7I0G
* Copyright © 1979 T. S. CO.
All rights reserved throughout the world
CONTENTS
Page
Chapter 1. Getting to Know Your Machine............................................................................................................................2
Principal Parts....................................................................................................................................................2
Accessories..................................................................................................................................................... 3
Choosing and Changing Accessories............................................................................................................ 4
Fabric Weight Table
Fabric Thread and Needle Table............................................................................................................. 8
Needle-Fabric Combinations...........................................................................................................................10
Operating the Machine.....................................................................................................................................10
The Bobbin Thread......................................................................................................................................... 11
Winding the Bobbin • Threading the Bobbin Case
Threading the Machine.................................................................................................................................... 13
Raising the Bobbin Thread
Chapter 3. Straight Stitching.............................................................................................................................................. 15
Adjusting Machine Stitch to Suit Your Fabric........................................................................................... 15
Setting Selectors • Regulating Presser Foot Pressure •
Adjusting Stitch Length • Needle-Thread Tension
Sewing a Seam.................................................................................................................................................17
Keeping the Seam Straight
Applications .................................................................................................................................................... 18
Zipper Insertion • Darning
Chapter 4. Basic Zig-Zag Stitching...................................................................................................................................... 19
Adjusting Machine to Suit Your Fabric................................................................................................... 19
How to Set Selectors • Pattern Group Selector • Needle Position Selector • Stitch Width Selector • Adjusting Needle Tension •
Adjusting Stitch Length • Adjusting Presser Foot Pressure
Satin Stitching..................................................................................................................................................21
Applications .................................................................................................................................................... 22
Appliqué • Lingerie Seams • Zig-Zag Seam Finishes
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. 4
Chapter 5. Machine Stitch Patterns................................................................................................................................. 24
Setting Selectors........................................................................................................................................... 24
Selecting a Pattern Group • Adjusting Stitch Placement ,•
Adjusting Stitch Length • Adjusting Width of the Design • Adjusting Stitch Balance
Adjusting Stitches to Suit Stretch Fabrics................................................................................................... 27
Guiding and Supporting Fabric • Adjusting Pressure
Stitch Pattern Chart......................................................................................................................................... 28
Applications .....................................................................................................................................................29
Blindstitch.........................................................................................................................................................29
Hems
Multi Stitch Zig-Zag................................................................................................................................
Bar Tacks • Mending a Tear
Honeycomb Stitch...........................................................................................................................................31
Attaching Elastic
Chapter 6. Buttonholes and Buttons................................................................................................................................32
Four-Step Buttonholing...................................................................................................................................32
Changing Stitch Density
Buttons........................................................................................................................................................... 34
Chapter 7. Twin-Needle Stitching................................................................................................................................... 35
Chapter 8. Free-Arm Sewing........................................................................................................................................... 36
Chapter 9. Performance Checklist....................................................................................................................................37
Chapter 10. Caring for Your Machine
Index .....................................................................................................................................................
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. 30
. 38
40
principa! paris
Pattern Group Selector 12. Sewing Light
1. Stitch Width Selector
2. Bobbin Winder Tension
3.
4.
Take-up Lever Pressure Dial
5. Needle Ciamp
6.
7. Thread Cutter Presser Foot Lifter
S.
Thread Guides
9.
General Purpose Presser
10. Foot
11. Tension Dial
13. Extension Bed
14. General Purpose Needle Plate
15. Feed
16. Bobbin Case Holder
17. Transparent Bobbin
18. Slide Plate
19. Stitch Length Selector
20. Reverse Stitch Push Button
and Buttonhole Dial
21. Power and Light Switch
22. Electrical Connections and Speed Controller
.V:achine Plug Receptacle
23.
24. Needle Position Selector
25. Stitch Balance Control Dial
26.
Hand Wheel Knob
27. Hand Wheel Bobbin Winder Spindle
28. Spool Pin and Felt
29.
accessories
The accessories that come with your sewing
machine are designed to help you do many kinds of sewing easily.
1. Transparent Bobbins (No. 172336).

2. Needles

• Style 2020 in your machine when deliver ed is for general sewing.
• Style 2045 is used for sewing knits, stretch fabrics and elastic.
• Style 2025 for twin-needle decorative stitching on woven and knit fabrics.
3. Buttonhole Foot is used to make bar tack buttonholes of any length In four steps.
4. Special Purpose Foot. Used for all kinds of decorative zig-zag stitching.
5. Zipper Foot for inserting zippers and stitch ing corded seams.
6. General Purpose Foot on your machine when delivered, is used for all utility sew ing, with either straight or zig-zag stitching.
7. General Purpose Needle Plate on your machine when delivered is used with all presser feet.
8. Snap-in Feed Cover for button sewing and free-motion work.
9. Spool Pin Extension used for tubes of thread.
10. Blindstitch Hem Guide. Use this with the general purpose foot to position and guide the hem.
11. Detachable Spool Pin for decorative twin­needle stitching and two-thread topstitch­Ing.
12. Felt to help thread unwind smoothly.
11

Chapter 2. Getting Ready to Sew

choosing and changing accessories

CHANGING THE NEEDLE

• Raise needle to its highest point by turning the hand wheel toward you. Loosen needle clamp screw A and remove the needle.
• Insert new needle up Into clamp B as far as it will go, with the flat side of the needle to the back.
• Tighten needle clamp screw.
CHANGING PRESSER FEET
Snap-on Presser Feet
The presser feet furnished with your machine Raise needle to highest position by turning the snap on and off a common shank. hand wheel toward you. Raise presser foot.
Fiat Side to Back

To Remove and Replace Foot

1a. Press toe of presser foot upward as far as 1b. Then snap down to remove.
2. Centre the new presser foot under the shank 3. Press presser foot screw down firmly until
C and lower the presser foot lifter so that foot snaps into place,
the shank fits over the presser foot pin.

REMOVING AND REPLACING NEEDLE PLATE

• Raise presser foot.
• Raise needle to highest position.
• Open slide plate. Place thumb under right side of needle plate, lift it up and withdraw
it to right.
• Replace needle plate under clamping pin A, push it gently to the left and press down until it snaps into place.

ATTACHING SNAP-IN FEED COVER

• Raise presser foot.
• Raise needle to highest position by turning hand wheel toward you. Open slide plate.
Slide snap-in feed cover away from you over needle plate until points B and C are positioned directly over holes in needle plate as Illustrated. Snap in point B. Then push point C in toward point B until it snaps into place. Close slide plate. To remove, open
slide plate then simply lift up front edge of feed cover.

ATTACHING BLINDSTITCH HEM GUIDE

Raise presser foot, loosen presser foot
screw and slip blindstitch hem guide bet ween screw and shank of the general pur
pose foot.
• Be sure underside of the guide clears the slide plate and front of foot.
• Tighten screw with a coin.
FABRIC WEIGHT TABLE
There are many types of fabrics around the world, each manufactured with a specific fibre and weight. The fabric below have been classified according to weight to give a small sample of what is available for purchase.
(Woven)
RAYON (Woven)
COTTON (Woven)
(Knit)
WOOL (Woven)
(Knit)
SYNTHETIC (Woven)
Chiffon, Organza, Tulle
Tulle
Voile, Tulle
Chiffon, Organza, Tulle
Net. Lace, Ninon Velvet, Crepe de Chine, Shantung, Faille
Jersey
Net, Lace
Velvet, Taffeta, Satin
Ciré
Net, Lace
Chains, Organdy, Muslin, Batiste, Dimity,
Lawn. Percale, Eyelet, Gingham, Piqué,
Jersey
Cashmere, Flannel, Mohair. Felt, Crepe
Jersey
Net, Lace, Ninon, Crepe, Velvet, Taffeta, Satin
Crepe de Chine
iiiipli
iSHM
(Knit)
SYNTHETIC BLENDS (Woven)
LEATHER
PLASTIC
VINYLS
Plastic Film
Raschel, Single Knit, Sweater Knit,
Bonded Knit. Tricot, Ciré
Broadcloth, Batiste. Eyelet, Gingham.
Single Knit
Kidskin, Patent, Chamois, Imitation-
Leathers & Suedes, Leather, Suede
Plastic Film
Refer to this table to determine the weight and type of fabric you will be using in order to
select the correct needle and thread combination. For correct needle and thread combination for your fabric, refer to the Fabric, Thread and
Needle Table on the following page.
Velvet, Crepe de Chine, Shantung, Suiting, Brocade
Velvet, Taffeta, Satin, Crepe
Velveteen, Corduroy, Velvet, Fleece, Velour, Terry, Chintz
Stretch Velours^, Stretch Terry^
A Usually contain some synthetic fibres also.
Suiting, Flannel, Gabardine, Felt,
Serge, Mohair
Jersey
Velvet, Crepe, Taffeta, Satin,
Gabardine
Jacquard, Double Knit, Sweater Knit,
Bonded Knit, Tricot, Spandex, Stretch
Terry, Stretch Velour, Deep Pile, Fake
Brocade, Taffeta, Satin, Crepe
Corduroy, Denim, Ticking, Canvas. Linen, Drapery Fabric, Burlap
Suiting, Tweed, Duffle
Double Knit, Helenca, Fake Furs
Denim, Duck, Canvas. Sailcloth, Upholstery Fabric
Coating, Blanketing
Linen Type, Poplin, Corduroy, Gabardine
Terry Knit
Patent, Imitation-Leathers & Suedes, Leather, Suede, Reptile
Bonded Vinyl {Knit Back), Patent, Embossed, Printed
Denim, Gabardine, Drapery Fabric
Double Knit
Buckskin, Calfskin, Suede, Reptile Upholstery Leather
Upholstery Vinyl
Upholstery Vi
FABRIC, THREAD AND NEEDLE TABLE
Choosing the correct needle and thread for your fabric is of utmost importance. Correct choice will make the difference in the wear and appearance of your new garment. The Fabric Weight Table on the previous page, and the Fabric, Thread and Needle Table below are practical guides to needle and thread selection. Refer to them before starting a sewing project. Be sure
to use the same size and type of thread in both needle and bobbin.
To select the correct needle and thread for your fabric, first refer to the Fabric Weight Table to determine the weight and type of the material you are using.
Next, refer to the Fabric Thread and Needle Table.
SILK
RAYON
COTTON Fine Cotton
WOOL
Fine Silk Fine Silk Fine Silk Fine Mercerized 2020-9 Fine Mercerized 2020-9 Fine Mercerized 2020-11
Fine Silk Fine Silk Fine Silk Fine Mercerized 2020-9 Fine Mercerized 2020-9 Fine Mercerized 2020-11
Fine Mercerized 2020-9
Fine Cotton Medium Cotton Fine Mercerized 2020-9 Med. Mercerized 2020-11
Fine Silk Fine Silk Fine Mercerized 2020-11 Fine Mercerized 2020-11
SYNTHETIC Fine Synthetic 2020-9 Fine Synthetic 2020-9 Fine Synthetic 2045-11
IlillillBllllllBIIB IHIIBliilillll lilillBlllillllliilIB IlilBBBilBIlii IllllllPlllilllllll* lIBBiilllJli
BLENDS Fine Synthetic 2020-9 Fine Synthetic 2020-9 Fine Synthetic 2045-11
LEATHER
Med. Mercerized Med. Synthetic 2032-11
PLASTIC
VINYLS
Fine Mercerized Fine Synthetic 2020-11
Fine Mercerized Fine Synthetic 2020-11
Find the fabric you are using in Type of Fabric column at left (silk, rayon, etc.). Then locate the fabric weight column (filmy, sheer, etc.) for your fabric at top of table. Read across from Type of Fabric column to correct weight of fabric column. There, the correct thread and needle
choice for your fabric will be found.
Example: If you are sewing a medium weight wool, find wool in Type of Fabric column. Read
across to Medium (weight) column and you will see that a medium silk or mercerized thread
and a size 2020-14 needle are to be used.
You should follow the recommendations in this instruction book and on the needle package for correct style and size of needle for different types and weights of fabric.
Medium Silk Medium Mercerized
Medium Synthetic Medium Mercerized 2020-11
Medium Cotton Medium Mercerized 2020-14
Medium Silk Medium Mercerized
Medium Synthetic
Medium Synthetic
Medium Mercerized Medium Synthetic
2020-11
2020-14
2045-14
2045-14
2032-14
Heavy Silk Heavy Mercerized
Heavy Synthetic Heavy Mercerized
Heavy Cotton
Heavy Mercerized
Heavy Mercerized
Heavy Synthetic
Heavy Synthetic 2045-16
Heavy Mercerized Heavy Synthetic 2032-16
2020-14
2020-14
2020-16
2020-16
2045-16
Heavy Silk
Heavy Synthetic Heavy Mercerized
Heavy Cotton Heavy Mercerized
Heavy Mercerized
Heavy Synthetic
Heavy Synthetic
Heavy Mercerized
Heavy Synthetic
2020-14
2020-14
2020-18
2020-16
2020-16 or 18
2020-16 or 18
2032-18
Medium Mercerized Medium Synthetic
Medium Mercerized Medium Synthetic
2020-11
2020-11 Medium Synthetic 2020-14
Medium Mercerized
Mediuin Synthetic
Medium Mercerized
2020-14
Heavy Mercerized Heavy Synthetic
Heavy Mercerized Heavy Synthetic
2020-16
2020-16

needle-fabric combinations

Correct needle selection is closely related to stitch quality and appearance. Damaged fabric is almost always caused by a needle that is bent, burred or that is an inappropriate style for the fabric and thread you are using.
The three types of needles most commonly used
are the regular, ball point, and wedge. To obtain good results, the correct size and type of needle for the fabric and thread you are
using must be chosen. Refer to the Fabric,
Thread and Needle Table, page 8.

operating the machine

CONNECTING MACHINE

Result of Using a Bent Needle
• Before plugging in your machine, be sure the electrical information on the side of the machine A, below the hand wheel agrees with the range marked on your electrical
meter.
• Connect plug B to machine and plug C to your socket outlet.
• To turn the machine and light on or off,
press switch as shown.

IFim

• To run the machine and control speed,
press the speed controller D with your foot. The harder you press, the faster the ma chine will sew.
CAUTION: Disconnect the power line plug from the socket outlet when changing needles, feet or needle plates or when leaving the machine unattended. This eliminates the possibility of starting the machine by accidentally pressing the speed controller.
IMPORTANT - Machines for Great Britain and some other countries having similar wiring standards are shipped from the factory without a plug for connection to the mains.
The wires in this mains lead are coloured in accordance with the following code:
Blue: Neutral (N) Brown: Live (L)
As the colours of the wires in the mains lead of this appliance may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows;
The wire which is coloured blue must be connected to the terminal which is marked with the letter N or coloured black.
The wire which is coloured brown must be connected to the terminal which is marked with the
letter L or coloured red.
If a 13 amp (BS 1363) plug is used a 3 amp fuse must be fitted, or of any other type of plug is used a 5
amp fuse must be fitted either in the plug or adaptor or at the distribution board.

the bobbin thread

Your sewing machine uses two threads to form a stitch. The upper thread comes from the
spool and is threaded through the eye of the needle. The lower thread comes from the bob bin. Wind the bobbin before threading the machine.
WINDING THE BOBBIN
Preparation Steps
1. Raise the presser foot and turn hand wheel toward you until needle is in highest po-
2. Loosen hand wheel knob A by turning it to ward you with the right hand while holding hand wheel with the left hand.
3. Open slide plate and lift out bobbin.
4. Place spool pin felt on pin.
4

Winding Steps

• Place thread spool on spool pin with thread retaining slit B on top. (Break paper at the
end of spool if necessary). If you are using
a tube of thread affix spool pin extension
to spool pin to ensure even flow of thread.
• Lead thread around bobbin winder tension disc C and through small hole in bobbin
from inside out.
• Hold thread end as shown and start the ma chine. Cut off thread end after a few coils have been wound.
• When required amount of thread has been wound (winding will stop when bobbin is full), stop the machine and cut connecting
• Push bobbin to left and remove bobbin from
• Place bobbin on spindle and push bobbin to right to engage bobbin winder.
• Hold hand wheel and tighten hand wheel
n
THREADING THE BOBBIN CASE
1. Hold bobbin so that thread unwinds in the direction shown, and put bobbin into bobbin case.
2. Pull thread into notch A, draw it back under the tension spring and back into slot B.
3. Draw approximately 10 cm (4 inches) of
thread across the bobbin.
4. Close slide plate allowing thread to enter slot
between the needle plate and slide plate.
4
12
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