22. REGLAGE DE LA TENSION

1)Surjet enveloppant deux fils.

Note : * Ce sont des exemples généraux.

·La tension est affecté par : ·Type et épaisseur du tissu. ·Taille de l'aiguille.

·Type et grosseur du fil.

·Voir page 26 pour convertir le convertisseur.

Balancement du Point

·Régler chaque cadran de tension

comme indiquer à la droite et pratiquer sur un morceau de tissu.

Comment Calibrer la Tension

·Quand la tension du boucleur inférieur est trop serré, ou la tension de l'aiguille est trop lâche :

-Tourner le cadran (jaune) vers un numéro plus bas.

-Ou tourner le cadran (bleu ou vert) vers un numéro plus haut.

·Quand la tension du boucleur inférieurest trop lâche : -Tourner le cadran (jaune) vers unnuméro plus haut.

POSITION D'AIGUILLE

Doigt de largeur de couture

Longueur de point

Convertisseur

Utiliser

Fil d'aiguille

 

 

Fil Boucleur

 

 

 

inférieur

Surface

 

Coté inférieur

 

 

 

 

 

 

Tissu

Cadran de Tension

Bleu

Vert

Orange

Jaune

 

Fil léger

 

 

Convertisseur

 

Fil moyen

3.5

 

Convertisseur

 

Fil épais

4.0

 

Convertisseur

 

 

 

 

 

 

Tissu

Cadran de Tension

Bleu

Vert

Orange

Jaune

 

Fil léger

 

 

Convertisseur

 

Fil moyen

 

4.0

Convertisseur

 

Fil épais

 

5.0

Convertisseur

 

Fil d'aiguille

Fil Boucleur inférieur

Surface

Coté inférieur

Fil d'aiguille

Fil Boucleur

inférieur

Surface

Coté inférieur

 

Page 134
Image 134
Singer 14SH754, 14CG754, 14CG744, 14SH764, 14SH744 manual Reglage DE LA Tension

14CG744, 14CG754, 14SH764, 14SH754, 14SH744 specifications

The Singer 14SH754, 14SH744, 14SH764, 14CG754, and 14CG744 are a series of robust and versatile overlock sewing machines designed for both beginners and experienced sewists. These machines are known for their efficiency in finishing seams and hems, providing a professional quality look to garment construction.

One of the standout features of these models is their advanced threading system. The easy-to-follow color-coded threading guides simplify the setup process, allowing users to quickly get started on their projects. This is particularly advantageous for those new to serging. Additionally, the machines are equipped with a differential feed mechanism, which ensures even fabric feed while preventing stretching or puckering, thus providing excellent results on a variety of fabrics, from delicate knits to heavier materials.

The Singer 14SH754, 14SH744, and 14SH764 include multiple stitch options, allowing for a range of creative expression. They offer 3-thread and 4-thread stitching capabilities, which provide flexibility for different sewing needs—such as seam finishing, rolled hems, and decorative options. The ability to perform a wide variety of stitches makes these models suitable for both simple and intricate sewing tasks.

Moreover, these overlock machines are designed with durability and longevity in mind. They feature strong metal frames that provide stability, thereby reducing vibration during operation and ensuring accurate stitching. The machines are also relatively lightweight, which makes them portable for those who like to sew on the go.

Another significant characteristic of the Singer 14CG754 and 14CG744 models is their built-in rolled hem feature, which automatically folds the fabric edge and creates a narrow hem. This is particularly useful for creating clean, professional finishes on garments, especially for lightweight fabrics like chiffon or silk.

In terms of user convenience, these machines often come with adjustable stitch length and width, allowing users to customize their settings for various types of fabrics and projects. They also include a free arm for sewing cylindrical items such as sleeves and pant legs, enhancing versatility.

Ultimately, the Singer 14SH754, 14SH744, 14SH764, 14CG754, and 14CG744 models are ideal for those looking to elevate their sewing skills with high-quality overlock capabilities. With their dynamic features, user-friendly design, and reliable performance, these machines stand out as excellent choices for anyone interested in garment making and fabric crafting.