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Adjustment
Adjustment
Adjustment Upper thread tension
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8. Attach the tension control knob on the gear of tension control stud.
*Key point
• The groove on the tension control knob should be facing upward when it is attached on the gear of tension
control stud.
9. Tighten the screw while holding the tension control knob.
10. Attach the thread tension label to the tension control knob.
*Key point
• Thread tension label should be attached by matching its slit to the marked position on the tension control
knob.
Gear of tension control stud
Tension control knob
Groove
Taptite, Bind B M3X10
Screw
Tension control knob
Screwdriver
Thread tension label
Tension control knob
Marked position