6 adiustino bobbin winder, Threading bobbin case – SINGER WK-100 User Manual
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6 ADiUSTINO BOBBIN WINDER
]. If the thread winds unevenly on the bobbin as shown in Fig. 11 and 12, loosen
screw (A) Fig. 13 and adjust the bobbin winder thread guide bracket (B) Fig.
13
.
2.
If the thread winds as in Fig. 11, move the bracket slightly to the left. If the
thread winds as in Fig. 12, move the bracket slightly to the right.
Fig. 10 Fig- 11 P'K- 12
7. THREADING BOBBIN CASE
1. Hold the bobbin case between the left thumb and forefinger with the slot up.
With 5 or 6 inches of thread trailing in the palm, hold the bobbin between
the thumb and first two fingers of right hand.
2. Insert the bobbin into the bobbin case, then pull the trailing thread into the
slot, up to the left until it enters the delivery eye under the tension spring.
There should be a slight tension on the thread as it pulls through the delivery eye.