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Singer 95-80 - Thread Take-up Spring and Feed Mechanism; Adjusting the Thread Take-up Spring; Timing the Feeding Mechanism

Singer 95-80
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22
To
Adjust
the
Thread
Take-up
Spring
The
thread
take-up
spring
(Q2,Flg.26)
should
be
set
so
that
when
the
eye
of
the
needle
reaches
the
goods
on
the
downward
Fig.26.
Adjustment
of
Thread
Take-up
Spring
stroke
of
the
needle
bar,
the
spring
will
be
through
acting
and
will
rest
against
the
stop
on-the
thread
take-up
spring
regulator.
If
the
thread
take-up
spring
Is
not
correctly
set,
as
Instructed
above,
loosen
the
set
screw
(R2,Flg.26)
in
the
arm
of
the
machine,
and
turn
the
tension
stud
(S2,Flg.26)
to
the
right
for
more move
ment
of
the
spring
or
to
the
left
for
less
movement.
When
the
spring
is
correctly
set,
securely
tighten
the
set
screw
(R2).
The
tension
on
the
thread
take-up
spring
(i^2)
Is
regulated
by
turning
the
tension
stud
(S2)
to
the
right
to
Increase
the
tension,
or
to
the
left
to
decrease
the
tension.
The
tension
on
the
thread
take-up
spring
should
be
Just
sufficient
to
take
up
the
slack
of
the
needle
thread
until
the
eye
of
the
needle
reaches
the
goods
In
its
descent.
Timing
of the
Feeding
Mechanism
Vhen
the
machine
leaves
the
factory,
the
feed
eccentric
Is
correctly
set
by
having
the
timing
screw
In
the
eccentric
enter
the
groove
In
the
arm
shaft.
If,
for
any
reason.
It
may be
nec
essary
to
alter
the
timing
of
the
feed
eccentric,
loosen
the
timing
screw
and
the
set
screw,
turn
the
eccentric
as
required
and
tighten
the
set
screw
only.
From the library of: Superior Sewing Machine & Supply LLC

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