Singer 7422 [26/72] Adjusting top thread tension

Singer 7422 [26/72] Adjusting top thread tension
26
Under side
Côté de dessous
Reverso
Top side
Côté de dessus
Cara
Well balanced
Correct
Bien equilibrada
Top stitch too tight
Fil supérieur trop tendu
Puntada superior
demasiado apretada
Top stitch too loose
Fil supérieur trop lâche
Puntada superior
demasiado floja
Decrease tension
Diminuer la tension
Disminuir tensión
Increase tension
Augmenter la tension
Aumentar tensión
1
3
2
Foot release lever
Presser foot lifter
Levier de verrouillage du pied
Palanca pie prensatelas
Foot holder
Support du pied
Sujetador prensatelas
Palanca de desprendimiento
prensatelas
Levier de verrouillage du pied
ADJUSTING TOP THREAD TENSION
STRAIGHT STITCHING
The good looking 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.
Make any adjustments with presser foot ‘down’.
A balanced tension (identical stitches both top and bottom) is
usually only desireable for straight stitch sewing.
CHANGING PRESSER FOOT
Be sure needle is in the up position. Raise presser foot lifter.
1. Push presser foot release lever 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.
90% of your sewing will be accomplished with the word “AUTO”
exposed on the tension control dial on top of the machine.
BOBBIN TENSION
The bobbin tension has been correctly set at the factory, so you
do not need to adjust it.
ZIG ZAG and DECORATIVE SEWING
For zigzag sewing and decorative stitch functions, thread tension
should be less than for straight stitch sewing.
You will always obtain a nicer stitch and less puckering when the
upper thread appears on the bottom side of your fabric.

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