Related Manuals for Pfaff coverlock 4772
Summary of Contents for Pfaff coverlock 4772
- Page 2 BS 1362 and the fuse cover must be marked 3 A or with the corresponding color code. The plug must never be used without fuse cover. Spare fuse covers are available from electrical suppliers or the PFAFF agen cies. notes on page...
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Page 5: Important Safety Instructions
Important safety instructions For the United States only This sewing machine is designed and manufactured for HOUS EHOLD use only. When you use an electric appliance, the follo wing basic safety precautions should always be adhered to: Read all instructions before using this sewing machine. DANGER To reduce the risk of electric shock: 1, The sewing machine should never be left unattended when plugged in, Always unplug... - Page 8 Contents Page Accessories Accessories, special Accessory box Adjusting the machine to cover stitch and 2-thread chainstitch Bed slide for stitch width latch, setting Blade guard Changing a spool on a threaded machine Chainstitch looper (violet), threading 16, 17 Converter, attaching Cover stitch, important notes on sewing 34, 35 Cover stitch and 2-thread chainstitch, setting the machine...
- Page 9 Contents Page Serging problems and their solutions 72, 73 Specifications Spool centering piece Spool holder Spool net Stitch length, setting Stitch width latch, setting Telescopic thread guide Thread chain trimmer Thread changing on a threaded machine Thread chart Thread guides, threading Thread tensions, setting Thread unreeling disc Threading, important note...
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- Page 17 Threadin g Upper overedge looper (pink) Thread by followin g the steps 1 to 8. Note: To facilitate threadin g, use the twee zers included in the accessor y box. Insert the thread along the path marked in Insert the thread from the front through the pink through guides 4 to 7.
- Page 18 Threading Lower overedge looper (yellow) Turn the hanc(wheel in the direction of the arrow until the lower overedge looper (17) is positioned at the extreme right. Insert the thread by following steps 1 to 11. Note: To facilitate threading, use the twee zers included in the accessory box.
- Page 20 Threading 2-thread chainstitch looper (violet) Turn the handwheel in the direction of the arrow until the 2-thread chainstitch looper (18) is positioned at the extreme right. Insert the thread by following steps 1 to 11. Note: To facilitate threading, use the twee zers included in the accessory box.
- Page 29 Setting the bed slide for the stitch width Stitch width latch A will be pushed forward. latch All standard overlock seams can be sewn For standard overlock seams: with this setting. Set the bed slide for stitch width latch (21) to position S.
- Page 30 Setting seam width The settings are marked on the needle plate. R is the seam width adjustment for rolled Remove trimming waste container. The seams. seam width can be continuously adjusted as desired from 1/8 to 3/16 inch (3.0 mm to 4.5 Note: The seam width can be more easily mm>...
- Page 36 For cover stitch and two-thread chainstitch: Remove blade guard (9) upward. Push the power table, from the accessory box, from above into the slot of the looper cover. Screw the edge guide tight onto the power table beforehand. Close looper cover. Note: It is absolute necessary to disengage the upper overedge looper, when attaching the power table.
- Page 40 Thread tension Stitch- Stitch- Position Converter The values refer to medium-heavy fabrics and length • width of bed slide with normal polyester thread for stitch width E with- latch blue preen pink yellow violet -1.5 -1.5 -1.5 -1.5 ÷3 -1.5 -1.5 ÷3 -1.5...
- Page 50 The needle thread is too loose. 3-Thread Overedge Seam Set the relevant needle thread tension to a yellow violet pink • blue green higher value. wide -1.5 violet yellow green pink blue narrow -1.5 -1.5 The lower looper thread (yellow> appears The upper looper thread (pink>...
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- Page 57 2-Thread Rolled Hem blue green violet pink yellow -3.5 Note: Attach the converter (see page 24) when sewing 2-thread rolled hems. The right needle thread Igreen) is too tight. Set the green thread tension to a lower va lue and/or the yellow thread tension to a higher value.
- Page 60 . One or two drops of PFAFF sewing machine oil are sufficien t. All other parts are manu factured from special material s and do not...
- Page 61 Changing the lower blade Switch off the electrical power To remove: Detach the trimming waste box and open the looper cover. Disengage the upper blade and move the needle(s) to the highest position. Use the large screwdriver from the accessories to loosen lower blade retaining screw A.
- Page 65 Cover-stitch guide set You can hem T-shirts, sweatshirts etc. with this accessory set. Setting the machine Set the machine to the cover stitch (see page 30 33). Note: Use guide C and D. Working: Loosen the needle plate screw by half a turn and open the looper cover.
- Page 72 Beading foot This presser foot is used for sewing on bea ding sequins and strass bands as well as lead and ordinary cords. Setting the machine Set your machine to the 3-thread overedge seam (narrow or wide dependin g on bead size>...
- Page 73 Lace foot The lace foot enables you to sew lace and wide bands together or onto another work- piece. Setting the machine Set your machine to 3-thread overedge seam (narrow) and select a stitch length bet ween F and 2. Working : Raise the needle to its uppermo st position and insert the lace sewing foot.
- Page 74 Thread chart for 2-, 3- and 4-thread overedge seams Fabric Thread Stitch length Light fabrics: 4.0 mm organdy, fine knitwear, Cotton no. 50 no. 70- 140 taffeta, silk, lining fabrics Synthetic thread Medium-heavy fabrics: Cotton no. 40 4.0 mm coton, tricot linen, dess materials Synthetic thread no.
- Page 78 Specifcations: 1300 stitches/mm. Maximum sewing speed 6.7 mm Seam width 4 mm 1 mm) Stitch length exchangeable Presser foot manual Lubrification 4.5 mm Presser foot height 1.5 mm Overedge stroke EL X 705, cat. no. 2002 Needle system 80/11, 90/14 Needle size 2, 3, 4, 5 Number of threads...
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- Page 81 G. M. Pfaff Aktiengesellschaft Werk Karisruhe-Durlach GritznerstraIe 11 76227 Karlsruhe Printed in Germany IJruckerei Gablenz GmbH 76356 Weingarten, Stettiner Strafte 17 Information subject to change without notice Nr.: 29429 98976/OOO englisch 9.98...