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Setting steps
1. Loosen the screw in the opening (4).
2. Loosen the counternut (8).
3. Rotate the frame (2) so that the connecting rods (1) are in a line.
4. Turn the stop screw (9) so that the ball pin (7) is in contact with it and
5. Tighten the counternut (8).
6. Turn the torsion spring (5) with the pin (3) 15° to 20° in the direction of
11.2 Adjusting the drive dog for the presser foot bar
Proper setting
When the stitch length is set to 0 and both feet (8) and (9) are at the same
height:
The drive dog (15) is attached to the presser foot bar (10) in such a
Cover
• Arm cover ( p. 11).
• Head cover ( p. 12).
Fig. 41: Adjusting the presser foot bar drive dog I
(1) - Screw
(2) - Pin
(3) - Screws
(4) - Shaft
(5) - Gully
(6) - Assembly
(7) - Plate
(8) - Presser foot
60
the connecting rods (1) remain in a line.
the arrow and tighten the screw in the opening (4).
position that the needle shaft inserted into the opening (11) touches
the presser foot bar (10).
①
②
③
④
⑤
⑥
⑦
Adjusting the sewing foot feed
(9) - Sewing foot
(10) - Presser foot bar
(11) - Opening for the needle shaft
(12) - Slide nut
(13) - Lever
(14) - Drive dog screw
(15) - Drive dog
Service Instructions 969 - 01.0 - 12/2015
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