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6) Placement of upper thread
As in the figure, the thread tension can be adjusted at the point 2mm away from the central point. Adjust the tension to be
very weak.
Caution
▶
Turn off the power switch when routing the upper thread. If the operator mistakenly presses
down on the pedal while switched on, the machine will start automatically and can cause
physical injuries.
▶
When using the clutch motor, be aware that the motor will continue to rotate for a while after
the power is switched off. Start to work on the sewing machine only after the motor has come
to a complete stop.
