Singer 66-18 - Stitch Control and Sewing Techniques; Thread Tension and Stitch Length

t7
To Remove
the Work
Let the thread take-up lever rest at its higliest
position, raise
the
presser
foot and drau. thc fabric
back
and to the
lcft
about tu-o inches;
pass
the
thrcads
ovcr the thread cutter
(LL,
Fig. 11)
and
pull
dou'n
lightly to sever them. Leave
the ends of
the
threads under
the
presser
foot.
Tensions
For ordinary
stitching,
thc
ncedie
and
bobbin
threads
should
be Iockcd
in
thc center
of
the thick-
ness.f
thc
rnatorinl,
tlrus:
!rc.
12. I']pnrncr
Srrrcn
If the
tcnsion
on thc
nccdle
thread is too tight, or
if thet on
the
holrhin
tlrread is
tou
looser
tlre
lreedle
thrcad v'ill lie straight
along the uppcr
sulface
of
tlre
nruleriei,
thus:
Frc.
13. Trorrr Noporp Tunoro l'pxsrox
If the tension
on the bobbin
thread is too tight
or if that
on the needie
t hrnad is
too
loose,
t
he
bobbin
thread rvill lie
straight along
the under side
of the
materiai,
thus:
Frc.
14.
Loosu
Nneplp TsRpao Tnxsrox