ADJUSTING TOP THREAD TENSION
90% of your sewing will be accomplished with the word “S” exposed on the tension control dial on top of the machine.
Helpful Hint: A slight adjustment to a higher number or a lower number may improve sewing appearance.
STRAIGHT STITCHING
The correct appearance of your stitching is largely determined by the balanced tension of both top and bobbin threads. The tension is well balanced when these two threads ‘lock’ in the middle of layers of the fabric you are sewing.
If, when you start to sew, you find that the stitching is irregular, you will need to adjust the tension control. Do this, however, only after you have determined that the machine is correctly threaded (see page 7).
Make all adjustments with presser foot ‘down’.
A balanced tension (identical stitches both top and bottom) is usually only desirable for straight stitch sewing.
ZIGZAG, SATIN STITCH, DECORATIVE and
BUTTON HOLE SEWING
For zigzag sewing, satin stitch and decorative stitch functions, thread tension should be less than that for straight stitch sewing.
It is recommended for buttonholes to set thread tension at E.
You will always obtain a nicer stitch and less puckering when the upper thread appears slightly on the bottom side of your fabric.
BOBBIN TENSION
The bobbin tension has been correctly set at the factory, so you do not need to adjust it.
CHANGING PRESSER FOOT
Be sure the needle is in the highest position. Raise presser foot lifter.
1.Push presser foot release button to remove the foot.
2.Place the desired foot on the needle plate aligning the presser foot pin with the foot holder.
3.Lower the presser foot lifter so that the foot holder snaps on the foot.
Under side |
|
Côté de dessous |
|
Reverso |
|
Well balanced |
|
Correct |
|
Bien equilibrada |
|
Top side |
|
Côté de dessus |
|
Cara |
|
Top stitch too tight | Top stitch too loose |
Fil supérieur trop tendu | Fil supérieur trop lâche |
Puntada superior | Puntada superior |
demasiado apretada | demasiado floja |
Decrease tension | Increase tension |
Diminuer la tension | Augmenter la tension |
Disminuir tensión | Aumentar tensión |
Presser foot lifter
Levier de verrouillage du pied
Palanca pie prensatelas
| 3 | |
| 1 | |
| Foot release button | |
| Touche de verrouillage du pied | |
2 | Boton de desprendimiento | |
prensatelas | ||
| ||
| Foot holder | |
| Support du pied | |
| Sujetador prensatelas |
22