Stimmen - 4, Durchschnittliche Bewertung: 4.5 ( )

Hersteller: Euro-Pro Dateigröße: 4.45 mb Dateiname: Unterrichtssprache:

Raise needle to its highest position and raise presser foot. Place darning plate over needle plate aligning two pins of darning plate with holes of needle plate. You may then determine the movement of the fabric yourself. See above for embroidery. BUTTONS ................................................ Model 377 Model 374 Model 373/372 Presser foot button foot - button foot Pattern selector 1-5(54321) - 4'6(lii) 1. Align two holes of button with slot of presser foot and lower foot to hold the button securely. 2. Turn hand wheel manually until needle point is just above button. 3. Adjust stitch selector so needle enters right hole of button. 4. Turn hand wheel by hand so needle enters second hole. The stitch selector may need to be adjusted again. Stitch a number of times. NOTE: You may find it helpful to use transparent tape to position your button and to keep it in place during sewing. Tear away after stitching. 5. Finish sewing with an extra two inches of thread remaining. Draw these threads to reverse side of garment and tie. Button foot Thread Shank Sew-through buttons on coats and jackets should nave a thread shankto make them stand away from the fabric. Place a straight pin or sewing machine needle on top of button between the holes, and sew over the pin or needle. Pullthread to back ofbutton and wind around stitches to form a firm shank. Tie thread ends securely. 17 English CLEANING THE FEED DOG It is necessary to keep the feed dog teeth always cleaned in order to ensure smooth sewing. 1. Remove the needle and the presser foot. 2. Unscrew the needle plate set screws with a screw driver to take off the needle plate from the machine. 3. With a brush, clean out dust and lint clogged on the feed dog teeth. 4. Refit the needle plate. CLEANING THE SHUTTLE RACE Unplug the machine from the power supply. To remove shuttle: Raise needle to its highest position and remove bobbin case. Turn levers away from shuttle and lift out retaining ring and shuttle, by grasping center pin. Clean the reverse side of feed dog with a small brush. Remove lint and thread from all parts of shuttle and wipe with a lightly oiled cloth. To reassemble: Hold shuttle by center pin and fit carefully back into shuttle race, forming perfect circle with shuttle driver.. Replace retaining ring polished side out, making sure the bottom pin fits into notch. Lock retaining ring by turning levers back into position, Refit bobbin case with bobbin. 18 FREE ARM SEWING This sewing machine can be used like a flat bed machine, but easily converts to a free arm machine by removing the extension table. The free arm enables you to sew tubular types of pieces more easily. Just slip the sleeve or pants leg on the free arm as shown above. You will find many uses for this free arm feature such as: 1. Mend elbows and knees of garments more easily. 2. Sew in sleeves more easily. This is especially true when sewing smaller garments. 3. Applique, embroider or hem around edges of cuffs or pants legs. 4. Sew in elastic casings in skirts or pants at the waist line. 19 English TROUBLE SHOOTING: CAUSES AND REMEDIES THREAD FORMS LOOPS CAUSE REMEDY Thread tension not properly regulated Needle thread properly threaded and/or bobbin thread not properly wound Thread size not suited to fabric Thread check spring not working properly Read instructions for regulating needle-and bobbin thread tension Thread machine properly and/or wing bobbin thread correctly See Size of needle and thread Have spring replaced SHRINKING OR PUCKERING OF THE SEAM Tension too tight Sewing foot pressure too strong Read instructions for regulating needle-and bobbin thread tensions Read instructions for regulating sewing foot pressure IRREGULAR STITCHES Needle and bobbin threads of poor quality Bobbin thread unevenly wound Use top quality threads Re-wind bobbin MACHINE DOES NOT RUN FREELY AND MAKES A NOLSE Machine needs oiling Read instructions on how to oil Dust and thread in shuttle Read instructions on how to clean shuttle race Wrong oil used, has now clogged machine Clean machine carefully and re-oil with top quality oil Drive belt tension too tight Loosen tension of drive belt TROUBLE SHOOTING: CAUSES AND REMEDIES NEEDLE THREAD BREAKS CAUSE REMEDY Needle not properly threaded Thread properly Thread tension too tight loosen tension Something wrong with the needle Replace needle Thread is too heavy for needle Change Thread check spring is broken Have a new spring fitted Needle not properly inserted Insert needle properly Needle plate, shuttle or sewing foot damaged Replace BOBBIN THREAD BREAKS Bobbin thread entangled because of incorrectly wound bobbin Wind bobbin correctly Bobbin thread not under tension spring on bobbin case Thread bobbin correctly STITCHES ARE LEFT OUT Needle not properly fitted on needle bar Fit needle properly Needle bent or blunt Replace Needle worn Replace NEEDLE BREAKS Needle bent Replace Ne...

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