Operation
Operating Instructions 867-M PREMIUM - 00.0 - 02/201530
Proper setting:
The loop of the needle thread slides at low tension over the thickest
point of the hook.
Fig. 13: Setting the thread regulator
1. Loosen the regulator screw (1).
• To increase the tension:
Slide the thread regulator (2) to the right
• To reduce the tension:
Slide the thread regulator (2) to the left
2. Tighten the regulator screw (1).
5.7 Raising the sewing feet
Fig. 14: Electronic sewing foot lifter with foot pedal
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2
1
(1) - Regulator screw (2) - Thread regulator