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Resumen del manual
and is ideal for beginners ► minimum ► ► maximum Sewing light iWsde' 7-toE) Press power switch ’A". Press light switch 'B'\ (4) High power, high frequency interference can cause vanations in the motor speed of up to 50%. These will disappear however, as soon as the interference stops. 16 Connecting the machine to the power source (Models 7'S 730) _ Conneci plug "A* to the machine and plug 'B' to the mains socket Turn on power switch "C". (1) This appliance has a po arized plug (one blade wider than the other). To reduce the risk of electric shock this plug is intended to tit in a polarized outlet only one way. It the plug does not fit fully in ihe outlet, reverse the plug II it still does not fit. contact aqua ilied electrician tc install tho proper outlet Do not mcdily the plug m any way Foot control The speed of :ne machine can be regulated by applying pressure to the foot control (2) Sewing light (Mode's 7*5, 730; Turn on power switch C' Caution The Foot Controller Model 3C-135B or 4C-316B is for using with Sewing Machine Model 715 and 730A «о Changing the bulb Disconnect the machine from the power supply by removing the plug Irom tho mains socket! Loosen screw "C" on the back of Ilia head cover - Remove fhe head cover "D". Unscrew the bulb ’E" and fit new bulb. Replace the head cover and tighten screw. Should there bo any problem, ask your local dealer for advice. Automatic noodle stop (McxJe- 740F only) When the machine stops, the needle stops at its highest position. (1) Certain types of sewing tasks are made easier if the needle is lowered in the fabric, e.g. sewing corners, starting to sew. Press button 'A" for needle down - Press button ’B" for needle up Two-step presser foot lover When sewing several layers or thick fabrics, the presser foot can be raised a second stage for easy positioning of the work. (2) Drop feed control For normal sewing, the feed dog should be in the raised position. Press "A*. (3) For certain types of work, eg darning or free-hand embroidery, the feed dog must be lowered. Press *B'. 22 Attaching the presser foot holder Raise the pressor foot damp 'a'. (1) Attach the presser foot holder V as illustrated. Attaching the presser foot Lower the presser foot holder "a* until the cut-out "c* is directly above the pin'd*. (2) Raise the lever "e‘. Lower the presser foot ho'-der *a* and the presser foot T will engage automatically. Removing the presser foot Raise the presser foot. (3) Raise the lever V and the foot cisen -gages. Attaching the seam guide Attach the seam guide *g* in the slot as illustrated. Adjust according to need for hems, pleats, etc (4) Attention: Turn power switch to ’O’ when carrying out any of the above operations! 24 Winding the bobbin Open the bobbin winder cover. (1 ) Place empty bobbin on spindle. Movement of the needle is automatically cut out. (2) Take the thread from the spool through the guido to the bobbin. (3^4) Wind thread a few times by hand round the empty bobbin in a clockwise direction. Press the foot control. As soon as the bobbin is full, winding will stop and the thread will be cut automatically. Remove the bobbin and close the bobbn winder case. (5) 26 Inserting the bobbin When inserting or removing the bob bm. thG noodle must be fully raised. Open the hinged cover. (1) Hold the bobbin caso with one hand Insert the bobbin so that the thread runs in a clockwise direction (arrow). (2) Pull the thread through the slit and under the finger. (3) Hold the bobbin case by the hinged latch. (4) Insert it into the shuttle. (5) Note: The Dobbin thread tension does not normally have to be adjusted. Attention: Turn power switch to ’0". Bobbin thread tension To test the bobbin thread tension, remove the bobbin case and bobbin and ho»d it by suspending it by the thread Jerk it once or twice. If the tension is correct, the thread will unwind by about an inch or two. If the tension is too tight, it does not unwind at all. If the tension is too loose, it will drop too much. To adjust, turn the smaN screw on the side of the bobbin case. (6) 28 Inserting the needle (System IßO^OSH) Change the needle regularly, especially if it is showing signs of wear and causing problems. Insert the needle as illustratod as follows: A Loosen the needle clamp screw and tighten again after inserting the new needle. (1) B The flat side of the shaft should bo towards the back. G'D Insert the needle as far up as it will go. Attention: Turn power switch to '0‘! Needles must be in perfect condition. (2) Probloms can occur with: A bent needles B blunt noodles C damaged points Needle-Thread tabic Tableau des aiguilles et fils Rule ofthumb:The thicker the fabric and the thicker the thread, the higher the count of needle. Type of fabric Sewing task Needle system 130,705H Type of thread Type d'étoffe Travaux de couture Fine fabric, e.g. Bastiste silk Medium-weight fabric, e.g. cotton Thick fabric, ...
Otros modelos de este manual:Máquinas de coser - 715 (2.54 mb)
Máquinas de coser - 740E (2.54 mb)