MC690 - Sewing machine JATA - Free user manual and instructions

USER MANUAL MC690 JATA

Instruction Book Libro de Instrucciones Livre D’InstructionsIMPORTANT SAFETY INSTRUCTIONS When using an electrical appliance, basic safety precautions should always be followed, including the followings: Read all instructions before using this appliance. DANGER— To reduce the risk of electric shock:

1. An appliance should never be left unattended when plugged in. Always unplug this sewing machine

from the electric outlet immediately after using and before cleaning.

2. Always unplug before replacing a sewing machine bulb. Replace bulb with same type rated 15

Watts. WARNING—To reduce the risk of burns, fire, electric shock, or injury to persons:

1. Do not allow to be used as a toy. Close attention is necessary when this sewing machine is used by

2. Use this appliance only for its intended use as described in this owner's manual.

Use only attachments recommended by the manufacturer as contained in this owner's manual.

3. Never operate this sewing machine if it has a damaged cord or plug, if it is not working properly, if it

has been dropped or damaged, or dropped into water. Return this sewing machine to the nearest authorized dealers or service center for examination, repair, electrical or mechanical adjustment,

4. Never operate the appliance with any air opening blocked. Keep ventilation openings of this sewing

machine and foot controller free from accumulation of lint. dust and loose cloth.

5. Never drop or insert any object into any opening.

6. Do not use outdoors.

7. Do not operate where aerosol (spray) products are being used or where oxygen is being

8. To disconnect, turn all controls to the off ("O") position, then remove plug from'outlet.

9. Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.

10 Keep fingers away from all moving parts. Special care is required around the sewing machine needle.

11. Always use the proper needle plate. The wrong plate can cause the needle to break.

12. Do not use bent needles.

13. Do not pull or push fabric while stitching. It may deflect the needle causing it to break.

14. Switch this sewing machine off ("O") when making any adjustment in the needle area, such as

threading the needle, changing the needle, threading the bobbin or changing the presser foot, and the like.

15. Always unplug this sewing machine from the electrical outlet when removing covers, lubricating, or

when making any other adjustments mentioned in this owner's manual.

SAVE THESE INSTRUCTIONS

Names of Parts ···························································································· 2 Standard Accessories ···················································································· 2

SECTION 2. GETTING READY TO SEW

Connecting Machine to Power Supply ······························································· 4 Reverse Stitch Control ··················································································· 4 Presser Foot Lifter ························································································ 4 Changing Presser Foot ················································································· 6 Extension Table ·························································································· 6 Stitch Selector ···························································································· 6 Changing Needle ·························································································· 8 Selecting Needle and Thread ·········································································· 8 Bobbin winding ························································································· 12

• Removing bobbin case ············································································· 10

• Bobbin winding ······················································································ 12

• Inserting bobbin······················································································ 14 Threading the Machine ················································································ 16

• Threading the machine ············································································ 16

• Drawing up bobbin thread ········································································· 18 Adjusting the Needle Thread Tension ···························································· 20

• Balanced tension ···················································································· 20

• Tension is too tight ··················································································· 20

• Tension is too loose ·················································································· 20

SECTION 3. BASIC SEWING

Straight Stitch ··························································································· 22 Turn a Square Corner ··············································································· 22 Basic Zigzag ····························································································· 24 Overcasting Stitch ····················································································· 24 Multiple Zigzag Stitch ················································································· 24 Blind Hem Stitch ························································································ 26

SECTION 4. DECORATIVE STITCHES

Shell Tuck ································································································ 26

SECTION 5- BUTTONHOLES

Buttonhole ······························································································· 28 Corded Buttonhole ····················································································· 28

SECTION 6. CARE OF YOUR MACHINE

Cleaning the Feed Dog ··············································································· 30 Cleaning the Hook Race Area ······································································ 30 Replacing the Light Bulb ············································································· 32 Troubleshooting ························································································ 34SECCION 1.NOMBRE DE LAS PARTES Nombre de las partes ··················································································· 3 Accessorios Estándares ··············································································· 3 SECCION 2. PREPARACION DE LA MAQUINA PARA COSER Conexión de la máquina a la red eléctrica·························································· 5 Control de puntada reversa ··········································································· 5 Palanca de elevación del prénsatelas ······························································· 5 Cambio del prénsatelas ················································································· 7 Ampliación móvil de la superficie de costura ····················································· 7 Selector de patrón························································································· 7 Cómo y cuándo cambiar la aguja ····································································· 9 Seleccionarlas agujas y los hilos ······································································ 9 Embobinado de la canilla ············································································· 11

• Cómo sacar el portacanillas ······································································· 11

• Cómo sacar la canilla ··············································································· 11

• Embobinado de la canilla ·········································································· 13

• Colocación de la canilla ············································································ 15 Enhebrado del hilo de la aguja ······································································ 17

• Enhebrado de! hilo de la aguja ··································································· 17

• Extracción del hilo de la canilla ··································································· 19 Ajuste de la tensión del hilo de la aguja ··························································· 21

• Tensión correcta ······················································································ 21

• El hilo está demasiado tenso ····································································· 21

• El hilo está demasiado flojo ······································································· 21

SECCION 3. COSTURA BASICA

Puntada recta ···························································································· 23 Cómo coser una esquina cuadrada ································································ 23 Puntada de zig-zag ····················································································· 25 Puntada de sobrehilado o remate ·································································· 25 Puntada de múltiple zig-zag ·········································································· 25 Dobladillo invisible ······················································································ 27

SECCION 4. PUNTADAS DECORATIVAS

Alforza tipo concha marina ··········································································· 27 SECCION 5. OJALES Ojal incorporado ························································································· 29 Ojales acordonados ···················································································· 29

SECCION 6. CUIDADO DE LA MÁQUINA

Limpieza de los dientes transportadores ·························································· 31 Limpieza del canal del gancho de la bobina ····················································· 31 Armado del canal de del gancho de la bobina ·················································· 31 Cambiando la bombilla ················································································ 33 Identificación y resolución de probtemasa························································ 35PARTIE 1.IDENTIFICATION DES PIÈCES DE LA MACHINE Identification des pièces ················································································· 3 Accessoires standard ···················································································· 3

PARTIE 2. PRÉPAREZ-VOUS À COUDRE

Branchez la machine ····················································································· 5 Bouton de marche arrière ··············································································· 5 Relève-pied presseur ···················································································· 5 Changement de pied presseur········································································· 7 Rallonge de plateau ······················································································ 7 Sélecteur de point ························································································· 7 Changer l'aiguille ·························································································· 9 Choisir les aigilles et les fils ············································································ 9 Remplir la canette ······················································································· 11

• Retrait de la porte-canette ········································································· 11

• Retrait d'un canette ·················································································· 11

• Bobinage d'une canette de fil ····································································· 13

• Insertion de la canette ·············································································· 15 Enfilage de la machine ················································································· 17

• Enfilage de la machine ············································································· 17

• Comment faire monter le fil de !a canette ····················································· 19 Réglage de la tension du fil de l'aiguille ··························································· 21

• Tension correcte ······················································································ 21

• Si la tension est trop élevée ······································································· 21

• Si la tension est trop faible········································································· 21

PARTIE 3. COUTURE DE BASE

Pour coudre un angle droit ············································································ 23 Zig-zag simple ···························································································· 25 Surfilage ··································································································· 25 Point zig-zag multiple ·················································································· 25 Ourlet invisible ··························································································· 27

PARTIE 4. POINTS DÉCORATIFS

Le point de coquille ····················································································· 27

PARTIE 5. BOUTONNIÈRE

Boutonnière ······························································································· 29 Boutonnière gansées ··················································································· 29

PARTIE 6. ENTRETIEN DE LA MACHINE

Nettoyage de la griffe d'entraînement······························································ 31 Nettoyage du coursière de la navette ······························································ 31 Pour assembler la coursière Remplacement de Fampoule ········································································ 33 En cas de problème ···················································································· 36Warning： 1.This appliance is not intended for use by persons (includingchildren) with Reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. 2.Children should be supervised to ensure that they do not play with the appliance. 3.If the supply cord is damaged, it must be replaced by the manufacturer or its Service agent or a similarly qualified person in order to avoid a hazard. WEEE： Correct disposal of this product This marking indicates that this product should not be disposed with other household wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources. To return your used device, please use the return and collection systems or contact the retailer where the product was purchased. They can take this product for environmental safe recycling.

,1Attach the buttonhole foot Carefully mark the buttonhole length on the fabric. Place the fabric under the foot, with the button hole marking running toward you. Move the slider (A) toward you so the top mark (C) on the slider aligns with the start mark (B). Lower the presser foot

,2Set the stitch selector at

. Sew forward until you reach the front mark of your buttonhole. Stop sewing at a left stitch.

,3Set the stitch selector at

, Sew four (4) to six (6) stitches. Stop sewing at a right stitch.

,4Set the stitch selector at

. Sew until you return to the start mark of the buttonhole. Stop sewing at a right stitch.

,5Set the stitch selector at

. Sew four (4) to six (6) stitches. Stop sewing at a left stitch.

,6Remove the fabric and place a pin just before the bartack at each end to prevent cutting bartacks. Cut the opening with the buttonhole opener.

,1With the buttonhole foot raised, hook the filler cord on the spur at the back of the buttonhole foot. Bring the ends toward you under the buttonhole foot, clearing the front end. Hook the filler cord into the forks on the front of the buttonhole foot to hold them tight. ① Spur ② Forks

,2Sew the buttonhole over the cord in the same procedure as above, Remove the fabric from the machine and cut the sewing threads only.

,3Pull the left end of the filler cord to tighten it. Thread the end through a darning needle, draw to the wrong side of the fabric and cut. NOTE: When sewing a buttonhole at the edge of a fabric, set the sliding buttonhole foot as illustrated and sew in reverse [ ].

Cleaning the Feed Dog

,1Remove the needle and the presser foot. Remove the needle plate set screw and remove the needle plate.

,2With a brush, clean out dust and lint clogging the feed dog teeth. Reset the needle plate.

Cleaning the Hook Race Area To dismantle hook race unit:

,1Raise the needle to its highest position and open the hook cover.

,2Open the hinged latch of bobbin case and take it out of the machine. Open the hook race ring holders and remove the hook race ring. Remove the hook. Clean the hook race with a brush and a soft dry cloth. ① Bobbin case ② Hook race ring holders ③ Hook race ring ④ Hook ⑤ Hook race

To assemble hook race unit:

,3Hold the hook by the center pin and fit it carefully back into the hook race^ forming a perfect circle with the shuttle driver. Attach the hook race ring making sure the bottom pin fits into the notch. Lock the hook race ring by turning the holders back into position, fnsert the bobbin case. ⑥ Pin Note: Turn off the power switch and/or unplug the machine before cleaning the machine. Do not dismantle the machine other than as explained in this section.⑦ Notch 30SECCIÓN 6. CUIDADO DE LA MÁQUINA Limpieza de los dientes transportadores

Unplug the machine. Remove the setscrew and face cover.

-Turn the bulb counterclockwise to remove. -Replace with a new bulb and turn it clockwise.

CAUTION: As the light bulb could be HOT. protect your fingers when you handle it. NOTE: Do not store the machine in a high-humidity area, near a heat radiator or in direct sunlight. Clean the outside of the machine with a soft cloth and mild soap. 32Cambiando la bombilla

The needle thread breaks.

1. The needle thread is not threaded properly,

2. The needle thread tension is too tight,

3. The needle is bent or blunt,

4- The needle is incorrectly inserted.

5. The needle thread and the bobbin thread are not set

properly under the presser foot at the beginning of sewing.

6. The threads are not drawn to the rear after finishing

7. The thread is too heavy, or too fine for the needle.

The bobbin thread breaks.

1. The bobbin thread is not threaded properly in the bobbin

2. Lint has collected in the shuttle area.

3. The bobbin is damaged and doesn't turn smoothly.

Page 14 Page 30 Change the bobbin The needle breaks.

1. The needle is incorrectly inserted.

2, The needle is bent or blunt.

3. The needle clamp screw is loose.

4. The needle thread tension is too tight.

5. The threads are not drawn to the rear after the finishing

6. The needle is too fine for the fabric being sewn.

Page 8 Page 8 Page 8 Page 20 Page 22 Page 8 Skipped stitches

1. The needle is incorrectly inserted.

2. The needle is bent or blunt.

3. The needle and/or threads are not suitable for the work

4. The needle thread is not threaded properly.

5. The wrong needle is being used.

1. The needle thread tension is too tight.

2. The needle thread is not threaded properly.

3. The needle is too heavy for the fabric being sewn.

Page 20 Page 16 Page 8 The fabric is not Fed.

1. The feed dog is packed with lint.

Page 30 The machine does not run.

1. The machine is not plugged in.

2. A thread is caught in the shuttle race.

3.The push-clutch is disengaged. Page 4 Page 30 Page 12 The machine is noisy.

1. There is thread caught in the hook race.

2. Lint has built up in the shuttle or the shuttle race.