Sewing Machine User's Manual

Oiling
Apply
a
few
drops
of
oil
around
face
of
hook
and
to
center
hole.
After
oiling,
wipe
excess
oil
with
a
piece
of
cloth.
Assembling
bobbin
case
Reverse
procedure
used
for
disassembling
bobbin
case.
Tighten
screw
firmly.
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