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To adjust the needle thread regulator:
1.
Loosen the screw (2).
• To increase the tension: Slide the needle thread
regulator (1) to the right
• To reduce the tension: Slide the needle thread
regulator (1) to the left
2.
Tighten the screw (2).
4.10 Lifting the sewing feet
Fig. 16: Lifting the sewing feet
(1) - Pedal
To lift the sewing feet:
1.
Press the pedal (1) halfway back.
The machine stops and lifts the sewing feet.
The sewing feet remain up as long as the pedal is pressed
halfway back.
OR
1.
Press the pedal (1) fully back.
Thread cutting is activated, and the sewing feet are raised.
Operating Instructions D669 M-TYPE DELTA - 00.0 - 10/2020
Operation
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