Manuel d'utilisation / d'entretien du produit SZA-645F du fabricant Pfaff
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MODEL -1 I p It * - -- *0 — - :- 4 4aç C t -t : INSTRUCTIONS for the use and maintenance of your sewing machine SZA-645F C S. I I 1 / I.
j SOME SAFETY RULES 1. Be careful when sewing that your fingerswill not be injured by the needle. 2. Make sure you pull out the power cord plug whenever you want to change needle, sewing foot, bobbin or needle plate, when you clean and oil the machine, or when you have to interrupt sewing and leave the machine for a while.
TABLE OF CONTENTS Know The Parts . Front View Back View Accessories Extension Plate Handle Needles And Threads Ball Point Needles Changing Needle Changing Presser Foot Threading Machine Winding Bobbin.
3 Stretch Stitching 23 Stretch Straight Stitch 23 3-Step Stretch Zig-zag Stitch 23 Rickrack Stitch 24 Slant Overlock Stitch 24 Feather Stitch 24 Decorative Stitching 25 Top Stitching 25 Feather Stitch.
1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. Handle Limit lever Upper thread guide Take-up lever Dial tension Thread tension Thread guide Needle bar Needle clamp Needle plate Shuttle Cover KNOW THE PARTS FRONT VIEW 12 10 11 18 19 12. 13. 14. 15. 16. 17. 18. 19.
20. 21. 22. 23. 24. 25. 26. 27. Spool pins Bobbin winder Bobbin winder stop Stop motion knob Hand wheel Main switch Belt cover Socket Bobbin winder guide Pressure regulator Face plate Presser foot lever Presser bar Presser foot thumb screw Presser foot Bed plate Machine body plate Machine cover 20 21 22 BACK VIEW 23 24 25 26 27 37 28.
Accessories 1. 3 Bobbins 2. 3 Needles (Size 14) 3. 1 Double needle (Size 14) 4. 2 Felt pads (for spool pins) 5. Zipper foot 6. Straight stitch foot Stretch stitch foot Buttonhole foot Button sewing foot Quilting attachment 2 Screwdrivers Cloth guide I rz 14(f)t 2 L14 3 4 10 7 8 9 11 7.
EXTENSiON PLATE To attach extension plate, set ex tension plate around the free arm plate of machine from the left side. • In case of setting the extension plate, you can use it for flat bed sewing machine. • In case of removing the extension plate, you can use it for free arm sewing machine.
NEEDLES AND THREADS The needle and thread you choose depends upon the fabric you are stitching. The correct needle size is important to avoid damaging the fibers of light weight or tightly woven fabrics, and to prevent needle breakage when stitching heavy or stiff fabrics.
CHANGING NEEDLE Raise needle to its highest position by turning hand wheel toward you. Loosen needle clamp screw and remove needle. Place new needle so its flat side faces back. Push up into needle clamp as far as possible. Tighten screw with a screwdriver.
THREADING MACHINE WINDING BOBBIN Place spool of thread on spool pin and thread as shown in illustration. Be sure thread goes under tension disc on bobbin thread guide and through slot. Put thread through one of the holes in empty bobbin from inside to outside.
THREADING UPPER THREAD Raise presser foot and needle to its highest posit ion by turning hand wheel toward you. Place thread on Spool pin, and pass thread through according )fl to the numbers shown in the illust ration.
REMOVING BOBBIN CASE Raise needle to its highest position by turning hand wheel toward you. Pull out slide plate. Lift open hinged latch of bobbin case and pull case straight out of machine. Bobbin will remain in case as long as latch is open. To remove bobbin, hold bobbin case down, close latch, and bobbin will fall out.
INSERTING BOBBIN CASE Be sure that 15 cm of thread extends out of bobbin. Hold bobbin case so long finger on case points up. Open latch. Slip case over center pin in shuttle and press in place until long finger enters notch. Release latch, and press down.
CONTROLS 1 42 1 ‘ k9 lizi _____ ‘ D Ill Y HI 0 On the front of the machine, you will find the easy-to-use stitch pattern dial to select the different stitches. You can produce a variety of decorative and utility stitches, including stretch stitches.
STITCH LENGTH Stitch length dial regulates the length of stitch. When you set stitch length dial at 0 position, machine does not feed fabrics. According to turning the stitch length dial to right-ward, the length of stitch is going to be longer. In case of setting the stitch length dial at 5 position (max), the length of stitch will be maximum.
TENSION OF UPPER THREAD Tension on the upper thread can be easily adjusted by turning dial on front of the tension discs. Your machine, has been set at the factory for even thread tension at 6 setting. However, you may have to adjust the tension when using different threads or sewing on fabrics of dif ferent thicknesses.
TENSION OF LOWER THREAD If you are unable to balance the stitch by adjusting tension on the upper thread, you may have to make a slight adjustment in the bobbin tension. Take out bobbin case, remove bobbin and clean out any dust or lint which has collected around the case.
FABRiC FEED The Fabric Feed or teed dog moves fabric forward or backward under the presser foot. It can be raised or lowered by depressing the fabric feed plate located at the right of the shuttle. For ordinary straight or Zigzag stitch ing, depress plate ( ) down.
CHART FOR MAKING DIFFERENT TYPES OF STITCHES Straight stitching Zig-zag stitching Full zig-zag stitching Super zig-zag stitching ree Adjust as needed çç Buttonhole sewing 3 42 1 ii:i Double needle s.
OPERATION OF THE MACHINE (A), (B) Raise the presser foot (33) by lifting the presser foot lifter (30). Place the fabric to be sewn under the presser foot and lower presser foot onto the fabric. Turn the hand wheel (23) toward you until the needle enters the fabric and you are ready to sew.
USING THE CLOTH GUIDE AND THUMB SCREW This is an attachment, which you will find in the accessory box, designed as a guide for straight stitching when making wide hems, pin tucks or when seam widths are wider than the presser foot allows.
STRAIGHT STITCHING Machine Setting — STRAIGHT STITCH This is the most usual type of stitching. Use either the straight stitch foot for greater control or the zig-zag foot. When using the straight stitch foot, be sure stitch pattern knob is in the straight stitch position to prevent needle from hitting presser foot.
Basting Machine basting is very useful for join ing seams for trial fittings, marking construction guidelines, and basting pleats and hems. Use longest stitch possible, setting stitch length at 5. Loosen tension on upper thread. Choose thread color to contrast with your fabric so it can be easily seen.
‘I ZlG-ZAG STiTCHING Be sure to use zig-zag foot. You can make any number of combi nations by adjusting zig-zag width and stitch length. Both knobs can be turned while machine is running. How ever if machine is not running, turn hand wheel toward you to raise needle to its highest position before adjusting stitch pattern knob.
Shell Stitch Edging A decorative edge treatment for lingerie and other soft fabrics can be made with the blindstitch. Fold under edge of fabric. Set stitch length between 2 and 4. Tighten upper thread tension so stitches will pull in fabric, forming a scalloped edge.
STRETCH STITCHING When sewing knitted or stretch fabrics, choose one of the stretch stitches which allows the seam to stretch with the fabric without breaking the thread. Select polyester or cotton covered polyester thread which has an extra amount of give and is designed for knits and stretch fabrics.
which Use to overcast edges of seams, facings Select and hems to prevent raveling and to of give keep lightweight knits from rolling. Besides knits use for edges of thin eciallv . ‘ easily frayed fabrics which have a tendency to pucker when overcast with ordinary zig-zag.
DECORATIVE STITCHING TOP STITCHiNG You can accent lines of a garment with one or more rows of topstitching along collars, lapels, yokes, facing edges, pockets, cuffs, seams and hems. For a tailored look, use regular straight stitch, sewing with buttonhole twist for added emphasis.
RICKRACK STITCH more sing a with ilong dges, aight twist aight w of f the Machine Setting —- ADJUSTING STITCH BALANCE Incorrect Adjustment Correct co2) ‘ Incorrect Adjustment Correct Your machine has a stitch balance adjuster for regulating the uniformity of the forward and reverse stitching of all the super zig-zag stitch patterns.
MONOG RAMS Many decorative stitches can be used to add a personal touch by monogram- ing a dress or blouse, writing a name on children’s clothes, or initialing household linens. ii - Very simple straight-line monograms can be made with the straight stretch stitch.
Machine Setting— or EMBROIDERY Presser toot Stitch pattern F Limit lever Stitch length Fabric feed None in a! Free-motion embroidery allows you to move the fabric in any direction under the needle in order to create your de sign. Use either a straight stitch or a a plain zig-zag stitch.
FINISHES Many of the finishing touches in a garment can be done by your machine — over casting seams, hemming, making buttonholes, sewing on buttons, and inserting zippers. SEAM EDGES Seam edges in fabrics that fray nust be stitched or “overcast” to prevent raveling during wear and washing.
SLANT OVERLOCK STITCH Machine Setting — Zig-zag stitch can be used for overcast ing in more firmly woven fabrics. Trim edges first, then stitch so needle catches outer edge of fabric.
H E M — Hem can be made quickly and easily with no hand sewing by using the blindstitch. BLJNDSTITCH Machine Setting— Blindstitch consists of four straight stitches and one zig-zag or blind stitch. It provides a durable hem that is almost invisible when using thread the same color as the fabric.
BUTTONS Machine Setting } You can sew both two and four hole buttons with your machine. Change presser foot to the button sew: ing foot and be sure to lower fabric feed by turning knob to ( ). Place button under button sewing foot. Set stitch pattern knob the same width as the hole in the button.
BUTTONHOLES Machine Setting 0 Your machine has a built-in button holer — just dial the stitch pattern knob for the four steps in stitching a• buttonhole. • Mark position and length of button hole on fabric. Length of the hole is determined by the width plus thickness of the button.
Stitching Buttonhole Stitch pattern STEP I — Turn stitch pattern knob feed I 1 to #1. Place fabric under I buttonhole foot so needle I enters fabric on the mark at 1 end -nearest you. Machine I stitches first row in reverse. Stitch right side of button- 4 2 hole the desired length.
ZIPPERS Machine Setting — Zipper foot allows you to stitch right next to a raised area such as a zipper or cording. The foot is adjustable so it can be moved to the left or right side of the needle without having to turn the fabric. Raise needle to its highest position, attach zipper foot, and set dials for straight stitching.
‘abric feed stitch right as a zipper justable so r right side rig to turn position, dials for of needle: t and slide dle passes .e of foot. ;ure it will ten thumb de foot to n easy to ing. finish to ‘s clothes ring cord hing close Tears Trim ragged edges.
DARNING Machine Setting Presser foot I Stitch pattern Limit lever Stitch length Fabric feed None zree Worn spots on clothing and household linens can be darned easily with your machine. Completely release pressure on fabric by turning fabric feed knob to ( E!), and by pressing down on outer ring of pressure regulator until center button pops up.
CARING FOR YOUR MACHINE CLEANING Your machine will always work well if you take a few moments to keep it clean. If lint and bits of thread ac cumulate under needle plate, around fabric feed and in the shuttle, this will interfere with the operation of your machine.
OILING Inside Face__Plate — swing face plate open and oil all moving parts at friction points. Inside of Machine Body Plate and Bed cover Remove the machine body plate by loosing six screws and bed cover by loosing two screws, then oil all moving parts as shown illustration.
PROBLEMS — and PROBABLE CAUSES ed once tly and ntinual In most cases, poor sewing results are due to a damaged needle. Always en used examine needle first before checking other items.
5. LOWER THREAD BREAKS • bobbin case threaded incorrectly • bobbin case inserted incorrectly in machine • bobbin wound unevenly • bobbin wound too full • bobbin tension too tight • needle plate hole has sharp edges • bent bobbin • poor quality thread 6.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Pfaff SZA-645F c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Pfaff SZA-645F - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Pfaff SZA-645F, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Pfaff SZA-645F va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Pfaff SZA-645F, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Pfaff SZA-645F.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Pfaff SZA-645F. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Pfaff SZA-645F ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
