Singer 7442 Sewing Machine User Manual


 
ADJUSTING TOP THREAD TENSION
90% of your sewing will be accomplished with the word "AUTO"
exposed on the tension control dial on top of the machine.
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.
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.
BOBBIN TENSION
The bobbin tension has been correctly set at the factory, so you
do not need to adjust it.
Under side
C6te de dessous
Reverso
Well balanced
Correct
Bien equilibrada
Top side
C6te de dessus
Cara
_¢".....
Top stitch too tight
Fit superieur trop tendu
"_---JPuntada superior I 7
demasiado apretada
ITop stitch too loose
Fil superieur trop tSche
Puntada superior
Decrease tension
Diminuer ta tension
Disminuir tensi6n
Increase tension
Augmenter la tension
Aumentar tensi6n
CHANGING PRESSER FOOT
Be sure needle is in the up 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.
26
Presser foot lifter
Levier de verrouitlage du pied
Palanca pie prensatetas
Foot release button
Touche de verrouitlage du pied
Boton de desprendimiento
prensatetas
Foot holder
du pied
Sujetador prensatetas