SINGER W1514 - Manual (Page 18)

CLEANING AND OILING THE SHUTTLE
The stitch forming mechanism occasionally
becomes clogged with loose threads and lint.
This will interfere with the efficient operation
of the machine. Cleaning and removal of the
lint will safeguard the performance. To remove
shuttle:
1. Turn the balance wheel until the needle
reaches its highest position. Tilt head
back on its hinges.
Remove bobbin case (Ä), Fig. 21.
Turn shuttle race cover clamps B down­
ward and pull hinged shuttle race cover,
C, down and remove shuttle D.
Clean the shuttle race, the shuttle, and
shuttle race cover by removing all threads,'
lint, etc.
Apply a drop of oil with finger tip to Pig. 21
outer edge of shuttle.
When the cleamng has been completed, proceed as follows to replac# Üie shuttle assembly ;
. lum the balance wheel until the needle reaches its highest position.
. shuttle JD, Fig. 21, agamst shuttle driver and adjust iatol position.
position by turning clamps B upward
A. p hinge bracket, replace with polished side out.
4. Fut bobbin into bobbin case A.
5. Put the bobbin case into shuttle race, fitting tongue into notch E of race cover.
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