7
Hook Timing Continued
If the crank does not line up, locate the Allen
screw on the back of the hand wheel. Loosen the screw ½ turn.
Line up the hook and needle as shown. Tighten the screw and
recheck the timing. MAKE SURE YOU DO NOT LET THE HAND
WHEEL MOVE IN OR OUT.
Bobbin Tension
To check the bobbin tension, insert a bobbin wound
with medium weight, light color thread into the bobbin case.
Snap the bobbin case onto the hook. Hold the bobbin case and
hook up with the thread. If you jerk your hand the hook and
bobbin case should drop down 1 – 2 inches.
Turn the screw clock wise to tighten and
counterclockwise to loosen.
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