16.
Setting
the
Foot
Lift
To
adapt
the
foot
lift
to
the
thickness
of
the
material
to
be
sewn,
loosen
wing
nut
F
(Fig.
15)
and
adjust
the
position
of
lifting
eccentric
connection
H
in
the
slot
of
the
lifting
crank.
Move
the
connection
upward
for
a
higher
foot
lift,
or
downward
for
a
lower
foot
lift.
R
9935
Fig.
15
13
