White 1766 - Machine Cleaning Procedures; Cleaning the Race and Shuttle Hook

CLEANING
OF
RACE
AND
SHUTTLE
HOOK
Raise
the
needle
bar
to
ts
highest
point by
turning
theharid
wheel toward you.
Open
shuttle
cover.
1)
Take
out
the
bobbin
case.
2)
Unlock
the
shuttle
race
holder.
3)
Release
the
shuttle
race
cover.
4)
Take
out
the
shuttle
hook
Clean
dust
and
gummed
oil
off
each
part
with
an
oiled cloth.
When
finished
cleaning,
reassemble
reversing
the
above
procedure.
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