- 8 -
5 cm thread
WINDING THE BOBBIN
1. Release coupling knob.
2. Thread as shown.
3. When bobbin is filled, re-engage
coupling knob.
Push bobbin winder spindle in direction of
the arrow. When bobbin winding is
completed, return spindle to its original
position.
When bobbin winding is incorrect, release
the screw of the upper thread guide and
adjust up or down until bobbin the
winding is balanced.
Correct
Screw
Winder spindle
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