Thread Tension - Singer H74 Instruction Manual

- Basic thread tension setting is "4". To increase the tension, turn the dial to the next number up. To
decrease the tension, turn the dial to the next number down.
-Proper setting of tension is important for good sewing. There is no single tension setting
appropriate for all the stitch functions and fabrics. However, 90% of all sewing will be between
the "3" and "5" ("4" is the basic setting).
-For decorative sewing you will always obtain a nicer stitch and less fabric puckering when the
upper thread appears on the bottom side of your fabric.
_ Normat thread tension for straight stitch sewing.
side
Upper thread
Bobbin thread
i
Thread tension is too loose for straight stitch
sewing. Turn dial to higher number.
side
Upper thread
Bobbin thread
Thread tension is too tight for straight stitch
sewing. Turn dial to lower number.
side
Upper thread
Bobbin thread
3
_Normal thread tension for zig and
zag
decorative sewing.
Upper thread
Bobbin thread
19