THREADING THE BOBBIN CASE
1.
HOLD THE BOBBIN CASE BETWEEN THE LEFT THUMB AND FOREFINGER AS SHOWN ABOVE. WITH
ABOUT 2 INCHES OF THREAD TRAILING, HOLD THE BOBBIN BETWEEN THE THUMB AND FIRST TWO
FINGERS OF THE RIGHT HAND, AS SHOWN IN FIG. 5A.
2.
INSERT THE BOBBIN INTO BOBBIN CASE AND PULL THE TRAILING THREAD INTO THE SLOT, DOWN
AND TO THE LEFT, UNTIL IT ENTERS THE GROOVED EYE UNDER THE TENSION SPRING FIG. 5B, 5C.
3.
LEAD THREAD END THROUGH GUIDE HOLDER (H) FIG. 6, LOCATED AT FRONT OF BOBBIN CASE
ABOVE THE HINGED LATCH.
INSERTING THE BOBBIN CASE
1.
RAISE THE NEEDLE BAR TO ITS HIGHEST POINT BY TURNING THE HAND WHEEL TOWARD YOU.
2.
AFTER SLIDING OUT THE SLIDE PLATE, HOLD THE BOBBIN CASE LATCH WITH LEFT THUMB AND
FORE FINGER TO PREVENT THE BOBBIN FROM FALLING OUT.
3.
PRESS THE BOBBIN CASE ONTO POST (P) UNTIL THE PROTRUDING FINGER (C) ENTERS THE NOTCH
(B) OF THE HOOK, AND THEN CLOSE THE LATCH.
NOTE; BE SURE THAT THE PROTRUDING FINGER ENTERS THE NOTCH PROPERLY AND IN THE CORRECT
POSITION.
Fig.6
THREADING THE MACHINE (FIG. 7)
1.
RAISE THE THREAD TAKE-UP LEVER (7) TO ITS HIGHEST POSITION BY TURNING THE HAND WHEEL
TOWARD YOU.
2.
LEAD THE THREAD THROUGH THE HOLE (1) OF THE SPOOL PIN AND THE THREE HOLED THREAD GUIDE
(2).
3.
RUN THE THREAD BENEATH AND AROUND THE TENSION DISCS (3) FROM RIGHT TO LEFT.
4.
BRING THE THREAD OVER THE LOOP OF THE CHECK SPRING (4) AND DOWN AGAIN UNDER THE
RETAINING
HOOK (5), FROM RIGHT TO LEFT.
6.
NOW RUN THE THREAD DOWN THROUGH THE THREAD GUIDES, (6) & (8).
7.
LEAD THE THREAD THROUGH THE NEEDLE BAR THREAD GUIDE (9).
8.
NOW RUN THE END OF THE THREAD THROUGH THE EYE OF THE NEEDLE FROM FRONT TO BACK,
DRAWING IT
OUT ABOUT 2 INCHES.
.Fig. 7
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