White 2221 - Oiling Machine Components

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.
I
)
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