Pfaff hobbylock 799 - Changing sewing components

Changing
the
sewing
foot
Disengage
the
sewing
foot.
Push
in
lever
F
on
the
sewing
foot
hol
der
as
shown
in
the
illustration.
The
sewing
foot
disengages.
Engaging
the
sewing
foot.
Place
the
sewing
foot
under
the
sewing
foot
holder
so
that
when
you
lower
the
lifting
lever,
crosspiece
G
engages
in
groove
H
of
the
sewing
foot
holder.
This
illustration
shows
a
correctly
engaged
sewing
foot.
F
H
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