TO CLEAN SHUTTLE RACE
Because your machine is specially equipped with the
shuttle thread ejector which prevents jamming of the
shuttle, it will rarely be necessary to open and clean the
shuttle-race.
However, if for some reason it should ever be required
to open and clean the shuttle-race, its design enables you
to do this most easily and conveniently without sacrificing
the precise fit which is so essential to the efficient working
of the machine.
To open the shuttle-race, first raise the needle bar to its
highest point and remove the bobbin case.
Next, twist the shuttle-race ring clasps outward and
take out the shuttle ring.
Carefully remove shuttle hook and clean out shuttle-race.
Replace shuttle hook, shuttle-race ring and lock with
clasps.
Be careful not to drop or otherwise damage the shuttle.
